$339.34

+9.18 (+2.78%)

Weekly Expected Move ±8.1%

$284 $312 $339 $367 $394

NASDAQ · Industrials · Engineering & Construction · Tech Score Buy · Power 66 · $13.5B mcap · 39M float · 1.07% daily turnover · Short 74% of daily vol

Edge Score

Quantitative competitive moat analysis scoring five pillars of durable advantage — cost leadership, brand intangibles, switching costs, network effects, and efficient scale — using industry percentile rankings on a 0–100 scale.

NARROW EDGE

64.2 / 100

NoneWeakNarrowWide

Primary source: Efficient Scale · ROIC: 41.2% · 5Y Avg: 88.8%

Cost Advantage

Intangibles

Switching Cost

Network Effect

Scale ★

The Edge Score quantifies a company's competitive moat using five pillars: Cost Advantage (20%, operating margin and SG&A efficiency vs industry peers), Intangible Assets (25%, gross margin premium, R&D intensity, brand pricing power), Switching Costs (25%, revenue stability, earnings consistency, customer retention proxied by operating leverage), Network Effects (15%, revenue growth with expanding margins, market share dominance), and Efficient Scale (15%, market concentration, ROIC sustainability). Each pillar is scored 0–100 using industry percentile rankings, then weighted into a composite. Wide ≥ 70, Narrow ≥ 55, Weak ≥ 40, None < 40. IESC has a Narrow competitive edge (64.2/100) — meaningful but not impregnable advantages over competitors. The primary source of advantage is Efficient Scale. ROIC of 41.2% confirms the company is generating returns well above its cost of capital — a hallmark of durable competitive advantages.

Analyst Insights

Wall Street analyst consensus based on price targets and buy/sell/hold recommendations from institutional research coverage over the trailing 12 months.

Analyst Price Targets

Low

$458

Avg Target

$458

High

Based on 1 analyst ratings (12 mo)

Analyst Recommendations

Strong Buy: 0Buy: 1Hold: 0Sell: 0Strong Sell: 0

Rating Summary

ConsensusBuy

Avg Target$458.00

Analysts1

Consensus Change History

Date	Field	From	To
2026-09-12	consensus	Hold	Buy
2026-05-08	consensus	Buy	Hold
2026-03-28	_new_coverage	None	ADDED

Price Target Change History

Date	Firm	Analyst	Old	New	Change	Upside @ Call	Stock@Call
2026-02-03	Loop Capital Markets	Sergey Glinyanov	Initiated	$458	—	+8.9%	$420.62

Financial Rating

Composite financial health rating (A+ to F) based on discounted cash flow valuation, return on equity, return on assets, debt-to-equity leverage, and relative P/E and P/B multiples.

B+

Oct 02, 2026

DCF

ROE

ROA

D/E

P/E

P/B

The Financial Rating evaluates six fundamental factors — discounted cash flow (DCF) valuation, return on equity (ROE), return on assets (ROA), debt-to-equity leverage (D/E), and relative price-to-earnings (P/E) and price-to-book (P/B) multiples — each scored 1–5. IESC receives an overall rating of B+. Strongest factors: ROE (5/5), ROA (5/5). Areas of concern: D/E (2/5), P/E (2/5), P/B (1/5).

Rating Change History

Date	From	To
2026-10-01	A-	B+
2026-07-01	B+	A-
2026-05-14	A-	B+
2026-04-30	B+	A-
2026-04-01	A-	B+
2026-02-20	B+	A-
2026-02-18	A-	B+
2026-02-17	B+	A-
2026-02-12	A-	B+
2026-01-03	B+	A-

InsiderStreet Scorecard

Proprietary multi-factor scorecard rating companies across seven fundamental dimensions — profitability, balance sheet strength, earnings quality, growth, value, momentum, and safety — each scored 0–100.

★ ★ ★ ★ ★ 67 Grade A

Profitability

Balance Sheet

Earnings Quality

Growth

Value

Momentum

Safety

100

Cash Flow

The InsiderStreet Scorecard rates companies across eight dimensions: Profitability (margins, ROA, ROE), Balance Sheet (leverage, liquidity, coverage), Earnings Quality (accruals, cash conversion), Growth (revenue and earnings trajectory), Value (P/E, P/B, earnings yield, Graham criteria), Momentum (revenue and earnings acceleration), Safety (Altman Z-Score risk adjustment), and Cash Flow (operating cash flow quality, FCF conversion, cash coverage). The overall score blends 35% quality, 35% value, and 30% momentum, with a penalty for distress-zone Altman scores. IESC scores highest in Safety (100/100) and lowest in Value (28/100). An overall grade of A places IESC among the highest-quality companies in its peer group.

Risk & Quality Signals

Academic financial models used by institutional investors to assess bankruptcy risk, earnings manipulation, financial strength, and credit quality.

Altman Z-Score

12.13

Safe Zone

Piotroski F-Score

5/9

✓ ✓ ✓ ✗ ✓ ✗ ✗ ✓ ✗

Beneish M-Score

-1.90

Unlikely Manipulator

Ohlson O-Score

-8.92

Bankruptcy prob: 0.0%

Low Risk

Credit Rating

AAA

Score: 96.7/100

Trend: Stable

Earnings Quality

75/100

OCF/NI: 0.81x

Accruals: 4.5%

The Altman Z-Score (1968) combines five ratios — working capital, retained earnings, EBIT, market value of equity, and sales, all relative to total assets or liabilities — into a single bankruptcy predictor. IESC scores 12.13, placing it in the Safe Zone (safe > 2.99, distress < 1.81). Bankruptcy is statistically unlikely within the next two years. The Piotroski F-Score (2000) is a 9-point binary checklist — four profitability tests (positive ROA, positive cash flow, improving ROA, cash flow exceeding net income), three leverage tests (declining debt ratio, improving current ratio, no share dilution), and two efficiency tests (improving gross margin, improving asset turnover). Each pass scores 1 point. IESC scores 5/9, indicating moderate financial health — some areas of strength offset by weaknesses in others. The Beneish M-Score (1999) is an 8-variable model that detects earnings manipulation by comparing year-over-year changes in receivables, gross margins, asset quality, sales growth, depreciation, SG&A, leverage, and accruals. Scores above −1.78 statistically resemble past manipulators. IESC's score of -1.90 falls below this threshold, suggesting earnings are unlikely to be manipulated. The Ohlson O-Score (1980) is a 9-variable logistic regression that estimates bankruptcy probability using firm size, leverage, working capital, current ratio, profitability (ROA), cash flow coverage, negative equity flag, consecutive losses flag, and earnings trajectory. The raw score is converted to a probability via logistic transformation. IESC's implied 0.0% bankruptcy probability is well within safe territory. Our Credit Rating model scores companies on five weighted components — solvency (30%), earning power (25%), leverage (20%), liquidity (15%), and cash flow quality (10%) — then blends the absolute score with sector and industry peer rankings. For companies with large buyback programs, equity is adjusted by adding back cumulative 5-year repurchases (capped at 80% of FCF generated) to avoid penalizing shareholder-friendly capital allocation. IESC receives an estimated rating of AAA (score: 96.7/100), with a stable trend. The Earnings Quality score measures how well reported earnings are backed by real cash. It evaluates the operating cash flow to net income ratio (OCF/NI ≥ 1.0 means every dollar of earnings is cash-backed) and the accruals ratio (the gap between earnings and cash flow relative to assets — lower is better). IESC's score of 75/100 is high — cash flows strongly support reported earnings.

Valuation

Key valuation multiples comparing the stock's market price to its earnings, revenue, book value, and cash flows. Lower multiples may indicate relative undervaluation versus peers.

P/E

29.73x

PEG

0.41x

P/S

3.39x

P/B

11.00x

P/FCF

64.97x

P/OCF

39.95x

EV/EBITDA

24.23x

EV/Revenue

3.64x

EV/EBIT

26.21x

EV/FCF

63.61x

Earnings Yield

3.07%

FCF Yield

1.54%

Shareholder Yield

0.13%

Graham Number

$87.93

Equity-based multiples (P/E, P/B, P/FCF) compare the stock price to per-share fundamentals and are affected by capital structure. Enterprise value multiples (EV/EBITDA, EV/Revenue, EV/FCF) strip out debt and cash, making them more useful for cross-company comparisons regardless of how companies are financed. The Graham Number — √(22.5 × EPS × Book Value) — is Benjamin Graham's formula for the maximum price a defensive investor should pay. At 29.7x earnings, IESC commands a growth premium. Graham's intrinsic value formula yields $87.93 per share, 286% below the current price.

DuPont Decomposition (5-Factor)

The 5-factor DuPont framework breaks Return on Equity into its component drivers — tax efficiency, interest burden, operating profitability, asset utilization, and financial leverage — to reveal what truly drives shareholder returns.

Tax Burden

0.764

NI / EBT

Interest Burden

1.078

EBT / EBIT

EBIT Margin

0.139

EBIT / Rev

Asset Turnover

2.128

Rev / Assets

Equity Multiplier

1.863

Assets / Equity

ROE

45.4%

The 5-factor DuPont identity decomposes ROE as: Tax Burden × Interest Burden × EBIT Margin × Asset Turnover × Equity Multiplier = ROE. This reveals whether returns are driven by operating performance, financial leverage, or tax efficiency — three very different sources of profitability. IESC's ROE of 45.4% is driven by Asset Turnover (2.128), indicating efficient use of assets to generate revenue.

Graham-Dodd Adjusted Valuation

Our adaptation of Graham's growth formula (Fair P/E = 8.5 + 2g) from The Intelligent Investor. The classic version relies on analyst growth projections, which can be unreliable. This adjusted model substitutes the company's realized 3-year EPS CAGR — a backward-looking, verifiable measure of actual earnings power — grounding the valuation in demonstrated performance rather than forecasts.

Two adjustments we make, and why. Growth is capped at 15%. Graham defined g as expected growth over the next seven to ten years, not last year's rate. Across US companies since 1994 the median realized 7-year EPS growth is 5–8% regardless of how fast a company grew beforehand, and of 4,457 company-quarters that grew faster than 200%, none sustained it. Uncapped, the formula assigned fair multiples in the hundreds to companies that had never held that rate — and scored worse than simply reading the P/E. Capped, it carries real information. The verdict has three states, not two. Tested over 377,249 stock-months, this ratio only separates outcomes at its extremes: below 0.25 beat the universe by 1.3 points a year, above 3.0 lagged by 2.7, and everything in between sat inside a one-point band. Rather than call two-thirds of the market "undervalued" on a threshold of 1.0, we say Neutral where the model cannot tell — which is most of the time.

Adj. Growth Rate

15.00%

Fair P/E

38.50x

Intrinsic Value

$434.80

Price/Value

0.84x

Margin of Safety

15.52%

Premium

-15.52%

Assessment

Neutral

Graham's classic formula uses analyst-projected growth to estimate a fair P/E (8.5 + 2g). Our adjusted version replaces that projection with IESC's realized 15.0% 3-year EPS CAGR, capped at 15% — demonstrated performance rather than forecasts, held to a rate companies have historically sustained. IESC actually compounded EPS at 38.5% over three years; the model uses 15%, the highest rate it will extrapolate — of 4,457 company-quarters that grew faster than 200%, none sustained it over the following seven years. IESC trades at a -16% premium to its adjusted intrinsic value of $434.80, suggesting the market is pricing in future growth beyond what historical earnings support. The adjusted fair P/E of 38.5x compares to the current market P/E of 29.7x.

Profitability Trends

Historical profitability ratios tracking how efficiently the company converts revenue into returns for shareholders over time.

Leverage & Solvency Trends

Debt and liquidity metrics showing the company's financial leverage and ability to meet short-term and long-term obligations.

Efficiency & Working Capital Trends

Operating efficiency metrics measuring how quickly the company converts inventory to sales, collects receivables, and manages its cash conversion cycle.

Growth Trends (YoY %)

Year-over-year growth rates for key financial metrics, showing the trajectory of revenue, earnings, and cash flow generation.

Earnings Stability

R-squared of linear regression measuring how predictably revenue, earnings, and margins follow a trend over the trailing 5 years. 1.0 = perfectly predictable; lower values indicate erratic or cyclical behavior.

Monte Carlo Price Simulation

Geometric Brownian Motion with 1,000 antithetic paths over 1 year, seeded from 1800 days of historical volatility. Percentile bands show the range of statistically plausible outcomes — this is a statistical model, not a forecast.

Current Price

$339.34

Median 1Y

$484.63

5th Pctile

$212.27

95th Pctile

$1120.20

Ann. Volatility

54.4%

25th–75th percentile 5th–95th percentile Median path Historical

Executive Compensation

C-suite compensation breakdown including salary, stock awards, options, and incentive pay. The CEO-to-employee pay ratio and Gini coefficient measure pay distribution fairness.

C-Suite Compensation

Executive	Salary	Stock	Total
Matthew J. Simmes President & Chief Executive Officer	$793,750	$772,182	$6,203,398
Jeffrey L. Gendell Executive Chairman	$925,000	$952,674	$3,348,107
Tracy A. McLauchlin SVP & Chief Financial Officer	$550,000	$509,623	$1,646,626
Mary Newman SVP, Chief Administrative Officer	$500,000	$386,235	$1,349,118
Matthew Allen Technical hnical Officer	$363,590	$128,554	$795,291

CEO Pay Ratio

134:1

CEO-to-Employee Pay Ratio

CEO Total Comp: $6,203,398

Avg Employee Cost (SGA/emp): $46,285

Employees: 10,262

C-Suite Pay Equality (Gini)

CEO Compensation Mix

Workforce & Productivity

Workforce efficiency metrics measuring revenue, profit, and R&D spend per employee — key indicators of operational leverage and human capital productivity.

Employees

10,262

+8.9% YoY

Revenue / Employee

$328,539

Rev: $3,371,468,000

Profit / Employee

$29,816

NI: $305,975,000

SGA / Employee

$46,285

Avg labor cost proxy

Scaling Efficiency

All Ratios & Metrics

Complete fundamental data with up to 20 periods of history, sparkline trends, and current values across 13 categories and 130+ financial metrics.

Profitability

Metric	Q4'21	Q1'22	Q2'22	Q3'22	Q4'22	Q1'23	Q2'23	Q3'23	Q4'23	Q1'24	Q2'24	Q3'24	Q4'24	Q1'25	Q2'25	Q3'25	Q4'25	Q1'26	Q2'26	Q3'26	Current
ROE	21.2%	21.2%	15.4%	12.0%	9.8%	12.7%	19.7%	22.6%	26.7%	28.3%	33.1%	39.4%	41.3%	41.1%	40.7%	39.6%	40.9%	42.3%	42.8%	45.4%	45.38%
ROA	10.0%	9.9%	7.0%	5.1%	4.1%	5.5%	8.6%	9.7%	11.3%	12.7%	15.5%	18.9%	19.7%	20.3%	20.5%	20.4%	21.5%	23.3%	22.7%	24.4%	24.36%
ROIC	17.1%	16.5%	13.0%	10.4%	9.0%	10.4%	17.1%	20.9%	25.4%	30.1%	35.9%	37.2%	42.7%	41.6%	37.7%	38.9%	36.2%	37.4%	35.6%	41.2%	41.17%
ROCE	18.8%	18.3%	13.9%	11.6%	10.5%	14.7%	22.2%	25.2%	27.8%	29.2%	33.6%	41.0%	41.7%	42.0%	41.4%	39.2%	41.1%	41.6%	41.8%	41.5%	41.55%
Gross Margin	18.9%	16.6%	11.7%	14.6%	15.9%	16.6%	17.7%	18.4%	21.7%	22.7%	24.3%	25.3%	24.0%	23.8%	25.0%	26.9%	26.0%	25.3%	24.5%	27.4%	27.41%
Operating Margin	6.2%	4.2%	-1.0%	2.8%	4.1%	4.8%	5.6%	5.9%	8.2%	9.1%	11.0%	11.7%	9.7%	10.0%	11.1%	12.6%	11.6%	11.2%	11.5%	14.4%	14.37%
Net Margin	4.6%	3.0%	-1.1%	1.7%	2.6%	4.6%	3.8%	3.9%	5.8%	6.5%	7.5%	8.1%	8.1%	7.5%	8.5%	8.7%	11.3%	10.5%	11.3%	12.3%	12.31%
EBITDA Margin	7.5%	5.3%	0.2%	3.8%	5.3%	8.1%	7.1%	7.1%	9.7%	10.5%	11.9%	13.0%	11.2%	11.9%	11.1%	13.6%	13.5%	13.4%	17.1%	15.7%	15.73%
FCF Margin	2.0%	-1.5%	-2.1%	-2.1%	-0.6%	1.6%	2.8%	5.0%	5.7%	5.9%	5.0%	5.9%	6.6%	6.5%	5.6%	5.7%	6.5%	6.4%	8.8%	5.7%	5.73%
OCF Margin	2.5%	-0.4%	-0.7%	-0.7%	0.7%	2.4%	3.4%	5.6%	6.5%	6.8%	5.9%	7.2%	8.1%	8.2%	7.6%	7.6%	8.5%	9.3%	11.9%	9.3%	9.32%
ROE 3Y Avg	snapshot only																				35.15%
ROE 5Y Avg	snapshot only																				27.59%
ROA 3Y Avg	snapshot only																				18.34%
ROIC 3Y Avg	snapshot only																				49.10%
ROIC Economic	snapshot only																				30.83%
Cash ROA	snapshot only																				16.32%
Cash ROIC	snapshot only																				40.45%
CROIC	snapshot only																				24.87%
NOPAT Margin	snapshot only																				9.49%
Pretax Margin	snapshot only																				14.99%
R&D / Revenue	snapshot only																				0.00%
SGA / Revenue	snapshot only																				13.52%
SBC / Revenue	snapshot only																				0.37%

Valuation

Metric	Q4'21	Q1'22	Q2'22	Q3'22	Q4'22	Q1'23	Q2'23	Q3'23	Q4'23	Q1'24	Q2'24	Q3'24	Q4'24	Q1'25	Q2'25	Q3'25	Q4'25	Q1'26	Q2'26	Q3'26	Current
P/E Ratio	7.23	7.69	8.22	7.72	8.23	7.80	5.97	6.69	6.21	6.59	8.08	7.37	9.32	8.68	6.62	11.20	13.10	23.01	25.28	32.53	29.728
P/S Ratio	0.31	0.31	0.22	0.16	0.13	0.16	0.19	0.25	0.28	0.33	0.48	0.52	0.71	0.68	0.53	0.92	1.19	2.25	2.65	3.72	3.393
P/B Ratio	1.39	1.49	1.19	0.89	0.79	0.96	1.10	1.40	1.50	1.66	2.33	2.52	3.34	3.12	2.36	3.83	4.53	8.17	8.97	12.07	11.000
P/FCF	15.77	-20.94	-10.61	-7.24	-22.01	10.26	6.77	4.97	4.94	5.66	9.72	8.84	10.79	10.44	9.49	16.15	18.31	35.01	30.21	64.97	64.968
P/OCF	12.70	—	—	—	17.62	6.61	5.55	4.44	4.37	4.92	8.17	7.18	8.71	8.25	7.02	12.13	14.01	24.16	22.17	39.95	39.950
EV/EBITDA	5.02	5.45	5.42	4.98	4.90	4.31	3.37	3.66	3.45	3.61	4.61	4.52	5.83	5.45	4.43	7.44	9.27	17.10	18.02	24.23	24.225
EV/Revenue	0.35	0.36	0.27	0.21	0.18	0.19	0.20	0.25	0.28	0.31	0.46	0.52	0.68	0.65	0.52	0.89	1.17	2.21	2.60	3.64	3.645
EV/EBIT	6.31	6.93	7.39	7.04	7.14	5.76	4.15	4.40	4.08	4.23	5.26	5.09	6.54	6.14	4.77	8.02	9.95	17.81	19.51	26.21	26.212
EV/FCF	17.72	-24.39	-12.60	-9.69	-30.65	12.40	7.32	5.04	4.83	5.34	9.19	8.80	10.40	10.07	9.28	15.64	17.97	34.44	29.72	63.61	63.606
Earnings Yield	13.8%	13.0%	12.2%	13.0%	12.2%	12.8%	16.8%	14.9%	16.1%	15.2%	12.4%	13.6%	10.7%	11.5%	15.1%	8.9%	7.6%	4.3%	4.0%	3.1%	3.07%
FCF Yield	6.3%	-4.8%	-9.4%	-13.8%	-4.5%	9.7%	14.8%	20.1%	20.2%	17.7%	10.3%	11.3%	9.3%	9.6%	10.5%	6.2%	5.5%	2.9%	3.3%	1.5%	1.54%
PEG Ratio	snapshot only																				0.414
Price/Tangible Book	snapshot only																				14.194
EV/OCF	snapshot only																				39.113
EV/Gross Profit	snapshot only																				14.072
Acquirers Multiple	snapshot only																				29.466
Shareholder Yield	snapshot only																				0.13%
Graham Number	snapshot only																				$87.93

Leverage & Solvency

Metric	Q4'21	Q1'22	Q2'22	Q3'22	Q4'22	Q1'23	Q2'23	Q3'23	Q4'23	Q1'24	Q2'24	Q3'24	Q4'24	Q1'25	Q2'25	Q3'25	Q4'25	Q1'26	Q2'26	Q3'26	Current
Current Ratio	1.55	1.66	1.54	1.61	1.55	1.56	1.59	1.63	1.68	1.72	1.83	1.66	1.67	1.68	1.70	1.85	1.71	1.80	1.55	1.63	1.630
Quick Ratio	1.33	1.41	1.30	1.35	1.31	1.30	1.30	1.36	1.44	1.45	1.59	1.44	1.47	1.47	1.50	1.65	1.54	1.62	1.40	1.49	1.488
Debt/Equity	0.24	0.27	0.28	0.35	0.38	0.21	0.13	0.09	0.14	0.09	0.07	0.07	0.10	0.06	0.07	0.09	0.18	0.14	0.10	0.06	0.063
Net Debt/Equity	0.17	0.25	0.22	0.30	0.31	0.20	0.09	0.02	-0.03	-0.09	-0.13	-0.01	-0.12	-0.11	-0.05	-0.12	-0.08	-0.13	-0.15	-0.25	-0.253
Debt/Assets	0.11	0.12	0.12	0.14	0.15	0.09	0.06	0.04	0.06	0.04	0.03	0.03	0.05	0.03	0.04	0.05	0.10	0.08	0.05	0.03	0.034
Debt/EBITDA	0.77	0.84	1.07	1.46	1.69	0.79	0.36	0.23	0.32	0.20	0.15	0.12	0.18	0.11	0.14	0.19	0.37	0.29	0.20	0.13	0.128
Net Debt/EBITDA	0.55	0.77	0.86	1.26	1.38	0.74	0.25	0.05	-0.07	-0.21	-0.27	-0.02	-0.22	-0.20	-0.10	-0.25	-0.17	-0.28	-0.30	-0.52	-0.518
Interest Coverage	89.11	72.76	43.47	29.09	18.78	20.50	27.54	35.25	54.61	83.39	140.69	174.86	224.87	219.10	259.30	248.02	217.87	269.44	170.55	167.14	167.141
Equity Multiplier	2.22	2.20	2.37	2.50	2.59	2.37	2.24	2.17	2.18	2.13	2.06	2.04	2.04	1.94	1.93	1.88	1.81	1.73	1.86	1.85	1.851
Cash Ratio	snapshot only																				0.412
Debt Service Coverage	snapshot only																				180.846
Cash to Debt	snapshot only																				5.041
FCF to Debt	snapshot only																				2.968
Defensive Interval	snapshot only																				927.7 days

Efficiency & Turnover

Metric	Q4'21	Q1'22	Q2'22	Q3'22	Q4'22	Q1'23	Q2'23	Q3'23	Q4'23	Q1'24	Q2'24	Q3'24	Q4'24	Q1'25	Q2'25	Q3'25	Q4'25	Q1'26	Q2'26	Q3'26	Current
Asset Turnover	2.32	2.44	2.59	2.54	2.55	2.69	2.71	2.63	2.48	2.51	2.59	2.68	2.59	2.60	2.54	2.48	2.37	2.39	2.16	2.13	2.128
Inventory Turnover	26.72	26.02	25.14	20.94	22.41	22.22	20.30	19.90	20.13	18.22	19.06	20.12	22.17	20.81	22.24	22.60	23.56	24.14	23.07	24.37	24.369
Receivables Turnover	5.28	5.70	6.19	5.92	5.67	5.96	6.10	5.72	5.42	5.49	5.67	5.72	5.77	5.90	5.61	5.50	5.56	5.94	4.89	5.33	5.330
Payables Turnover	10.84	—	—	—	11.48	—	—	—	11.95	—	—	—	15.19	—	—	—	14.00	12.86	10.56	10.11	10.111
DSO	69	64	59	62	64	61	60	64	67	66	64	64	63	62	65	66	66	61	75	68	68.5 days
DIO	14	14	15	17	16	16	18	18	18	20	19	18	16	18	16	16	15	15	16	15	15.0 days
DPO	34	0	0	0	32	0	0	0	31	0	0	0	24	0	0	0	26	28	35	36	36.1 days
Cash Conversion Cycle	49	78	74	79	49	78	78	82	55	87	84	82	56	79	81	83	55	48	56	47	47.4 days
Fixed Asset Turnover	snapshot only																				8.676
Operating Cycle	snapshot only																				83.5 days
Cash Velocity	snapshot only																				10.276
Capital Intensity	snapshot only																				0.571

Growth (YoY)

Metric	Q4'21	Q1'22	Q2'22	Q3'22	Q4'22	Q1'23	Q2'23	Q3'23	Q4'23	Q1'24	Q2'24	Q3'24	Q4'24	Q1'25	Q2'25	Q3'25	Q4'25	Q1'26	Q2'26	Q3'26	Current
Revenue	28.2%	37.6%	46.5%	46.2%	41.0%	32.8%	24.4%	15.4%	9.7%	7.8%	10.5%	17.6%	21.3%	23.1%	21.5%	17.8%	16.9%	16.5%	16.2%	22.7%	22.66%
Net Income	60.2%	52.8%	-1.9%	-30.4%	-47.8%	-32.4%	44.9%	1.1%	2.1%	1.6%	1.1%	1.2%	1.0%	90.9%	63.6%	38.0%	39.6%	45.5%	50.9%	70.6%	70.65%
EPS	59.9%	53.5%	-0.5%	-29.9%	-46.9%	-30.7%	47.7%	1.2%	2.2%	1.6%	1.1%	1.2%	1.0%	92.6%	65.7%	39.9%	41.7%	-27.0%	-24.5%	-14.6%	-14.61%
FCF	-57.6%	-1.3%	-1.4%	-1.9%	-1.4%	2.4%	2.6%	3.7%	11.5%	3.0%	97.4%	38.4%	38.9%	36.3%	37.2%	14.7%	15.6%	15.0%	81.0%	23.2%	23.23%
EBITDA	72.8%	67.4%	16.4%	-5.6%	-24.5%	-10.2%	53.8%	89.1%	1.3%	1.1%	81.4%	95.9%	77.0%	70.3%	44.3%	23.9%	25.5%	25.3%	42.4%	54.0%	54.03%
Op. Income	32.6%	32.2%	-10.7%	-27.7%	-34.6%	-29.6%	47.1%	94.1%	1.6%	1.8%	1.2%	1.4%	1.0%	79.3%	49.0%	26.9%	27.5%	28.1%	28.2%	39.2%	39.19%
OCF Growth	snapshot only																				50.45%
Asset Growth	snapshot only																				54.84%
Equity Growth	snapshot only																				57.30%
Debt Growth	snapshot only																				5.88%
Shares Change	snapshot only																				99.85%

Growth (CAGR)

Metric	Q4'21	Q1'22	Q2'22	Q3'22	Q4'22	Q1'23	Q2'23	Q3'23	Q4'23	Q1'24	Q2'24	Q3'24	Q4'24	Q1'25	Q2'25	Q3'25	Q4'25	Q1'26	Q2'26	Q3'26	Current
Revenue 3Y	20.6%	22.7%	24.3%	25.7%	26.2%	26.8%	26.7%	26.7%	25.6%	25.4%	26.3%	25.6%	23.4%	20.8%	18.7%	16.9%	15.9%	15.6%	16.0%	19.3%	19.33%
Revenue 5Y	17.2%	18.2%	19.1%	20.2%	21.7%	22.6%	23.2%	22.7%	22.1%	21.4%	21.5%	21.9%	21.8%	22.0%	22.3%	23.0%	23.0%	23.1%	23.2%	23.4%	23.44%
EPS 3Y	—	46.4%	26.9%	14.1%	2.3%	11.4%	28.9%	34.2%	38.9%	41.0%	45.2%	50.2%	50.2%	52.1%	72.2%	89.1%	1.1%	54.7%	37.7%	38.5%	38.52%
EPS 5Y	-10.9%	-9.8%	-14.8%	-17.8%	21.9%	—	—	—	—	41.8%	44.5%	48.3%	46.8%	47.7%	49.2%	49.7%	50.3%	31.6%	30.8%	32.3%	32.26%
Net Income 3Y	—	45.7%	25.7%	13.5%	1.5%	10.2%	27.4%	33.0%	37.6%	39.6%	43.9%	48.8%	48.7%	50.3%	70.6%	86.9%	1.1%	94.1%	72.9%	73.9%	73.93%
Net Income 5Y	-11.2%	-10.3%	-15.4%	-18.3%	21.0%	—	—	—	—	40.6%	43.2%	47.2%	45.8%	46.4%	47.9%	48.6%	49.1%	49.8%	49.0%	50.6%	50.63%
EBITDA 3Y	45.6%	39.9%	25.9%	22.7%	16.6%	23.6%	36.5%	38.6%	45.2%	46.2%	48.1%	51.8%	46.4%	47.0%	59.1%	66.2%	73.5%	64.3%	55.1%	55.2%	55.20%
EBITDA 5Y	27.4%	26.4%	21.5%	21.7%	22.2%	31.5%	38.0%	36.7%	40.5%	38.6%	41.0%	46.9%	45.8%	46.2%	46.1%	45.3%	46.8%	46.1%	46.2%	46.2%	46.18%
Gross Profit 3Y	24.3%	24.9%	21.7%	22.1%	20.5%	20.6%	23.8%	24.0%	24.3%	27.1%	30.5%	34.4%	34.2%	33.2%	36.4%	37.5%	39.2%	39.1%	35.2%	37.0%	36.96%
Gross Profit 5Y	17.8%	18.1%	16.9%	17.4%	17.8%	19.3%	21.8%	22.2%	24.3%	25.5%	27.4%	30.5%	30.8%	30.8%	31.0%	31.0%	30.0%	30.3%	29.7%	30.9%	30.93%
Op. Income 3Y	49.0%	40.6%	23.0%	18.6%	10.2%	12.3%	29.8%	33.8%	31.5%	37.5%	43.1%	48.9%	52.0%	52.2%	69.8%	79.6%	89.9%	85.8%	62.2%	60.8%	60.78%
Op. Income 5Y	27.9%	27.4%	21.2%	22.1%	22.5%	31.2%	39.6%	37.4%	41.5%	40.4%	43.7%	50.1%	48.4%	48.0%	48.7%	48.2%	42.8%	43.0%	41.1%	42.3%	42.30%
FCF 3Y	58.5%	—	—	—	—	-8.0%	4.6%	19.1%	23.7%	20.7%	13.6%	48.0%	83.7%	—	—	—	—	84.9%	69.9%	25.1%	25.07%
FCF 5Y	7.2%	—	—	—	—	4.1%	19.3%	55.2%	77.8%	2.2%	97.2%	50.1%	42.3%	33.8%	25.4%	21.8%	24.9%	22.4%	29.5%	35.6%	35.58%
OCF 3Y	45.8%	—	—	—	-25.2%	2.5%	8.5%	20.9%	26.1%	24.2%	18.2%	52.3%	83.5%	—	—	—	1.6%	80.7%	76.3%	41.6%	41.65%
OCF 5Y	8.7%	—	—	—	-6.2%	10.8%	20.8%	50.1%	66.0%	94.7%	70.9%	48.5%	43.3%	37.0%	30.8%	27.2%	30.1%	30.5%	36.3%	45.8%	45.84%
Assets 3Y	22.0%	22.9%	25.8%	26.4%	28.0%	24.0%	19.1%	19.6%	20.5%	19.6%	21.4%	17.3%	17.5%	17.2%	18.0%	18.4%	19.5%	22.7%	30.9%	36.2%	36.25%
Assets 5Y	14.2%	14.9%	15.3%	16.2%	17.1%	18.7%	18.2%	17.8%	18.4%	19.8%	21.4%	21.4%	22.8%	21.9%	21.0%	22.8%	23.3%	22.2%	26.5%	26.0%	26.02%
Equity 3Y	16.2%	16.5%	15.4%	14.3%	13.6%	14.1%	15.6%	15.3%	16.7%	18.3%	20.1%	20.0%	20.9%	22.3%	26.2%	30.3%	34.7%	36.5%	39.2%	43.6%	43.60%
Book Value 3Y	16.9%	17.1%	16.6%	14.9%	14.5%	15.3%	16.9%	16.4%	17.8%	19.5%	21.3%	21.2%	22.1%	23.7%	27.4%	31.8%	36.0%	8.8%	10.8%	14.4%	14.37%
Dividend 3Y	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—

Growth Quality

Metric	Q4'21	Q1'22	Q2'22	Q3'22	Q4'22	Q1'23	Q2'23	Q3'23	Q4'23	Q1'24	Q2'24	Q3'24	Q4'24	Q1'25	Q2'25	Q3'25	Q4'25	Q1'26	Q2'26	Q3'26	Current
Revenue Stability	0.93	0.88	0.84	0.83	0.86	0.88	0.90	0.92	0.94	0.95	0.95	0.96	0.97	0.98	0.99	1.00	0.99	0.99	0.99	0.99	0.990
Earnings Stability	0.03	0.00	0.02	0.03	0.49	0.73	0.88	0.81	0.72	0.70	0.75	0.68	0.66	0.71	0.80	0.82	0.81	0.83	0.88	0.87	0.867
Margin Stability	0.94	0.95	0.92	0.91	0.90	0.90	0.91	0.92	0.89	0.88	0.86	0.83	0.81	0.81	0.80	0.79	0.79	0.79	0.82	0.83	0.829
Rev. Growth Consistency	1.00	1.00	1.00	1.00	1.00	1.00	1.00	1.00	1.00	1.00	1.00	1.00	1.00	1.00	1.00	1.00	1.00	1.00	1.00	1.00	1.000
Earn. Growth Consistency	1.00	1.00	0.00	0.00	0.00	0.00	0.50	0.50	0.50	0.50	1.00	1.00	1.00	1.00	1.00	1.00	1.00	1.00	1.00	1.00	1.000
FCF Positive Streak	1	0	0	0	0	0	0	0	0	1	1	1	1	1	1	1	1	1	1	1	1
Earnings Persistence	0.50	0.50	0.99	0.88	0.81	0.87	0.82	0.50	0.50	0.50	0.50	0.50	0.50	0.50	0.50	0.85	0.84	0.82	0.50	0.50	0.500
Earnings Smoothness	0.54	0.58	0.98	0.64	0.37	0.61	0.63	0.28	0.00	0.10	0.29	0.24	0.32	0.38	0.52	0.68	0.67	0.63	0.59	0.48	0.478
ROE Trend	0.05	0.05	-0.01	-0.04	-0.07	-0.05	0.03	0.06	0.10	0.09	0.12	0.18	0.19	0.17	0.12	0.07	0.05	0.05	0.03	0.03	0.029
Gross Margin Trend	0.01	-0.00	-0.02	-0.03	-0.04	-0.04	-0.02	-0.00	0.02	0.04	0.06	0.07	0.07	0.07	0.06	0.05	0.04	0.04	0.02	0.02	0.016
FCF Margin Trend	-0.03	-0.07	-0.08	-0.07	-0.05	-0.01	0.00	0.04	0.05	0.06	0.05	0.04	0.04	0.03	0.02	0.00	0.00	0.00	0.03	-0.00	-0.001
Sustainable Growth Rate	21.2%	21.2%	15.4%	12.0%	9.8%	12.7%	19.7%	22.6%	26.7%	28.3%	33.1%	39.4%	41.3%	41.1%	40.7%	39.6%	40.9%	42.3%	42.8%	45.4%	45.38%
Internal Growth Rate	11.2%	11.0%	7.6%	5.4%	4.3%	5.9%	9.4%	10.8%	12.7%	14.5%	18.3%	23.2%	24.5%	25.5%	25.7%	25.6%	27.5%	30.4%	29.3%	32.2%	32.21%

Cash Flow Quality

Metric	Q4'21	Q1'22	Q2'22	Q3'22	Q4'22	Q1'23	Q2'23	Q3'23	Q4'23	Q1'24	Q2'24	Q3'24	Q4'24	Q1'25	Q2'25	Q3'25	Q4'25	Q1'26	Q2'26	Q3'26	Current
OCF/Net Income	0.57	-0.10	-0.26	-0.37	0.47	1.18	1.08	1.51	1.42	1.34	0.99	1.03	1.07	1.05	0.94	0.92	0.94	0.95	1.14	0.81	0.814
FCF/OCF	0.80	3.71	2.94	2.90	-0.80	0.64	0.82	0.89	0.89	0.87	0.84	0.81	0.81	0.79	0.74	0.75	0.76	0.69	0.73	0.61	0.615
FCF/Net Income	snapshot only																				0.501
OCF/EBITDA	snapshot only																				0.619
CapEx/Revenue	0.5%	1.1%	1.4%	1.4%	1.3%	0.9%	0.6%	0.6%	0.7%	0.9%	0.9%	1.4%	1.6%	1.7%	2.0%	1.9%	2.0%	2.9%	3.2%	3.6%	3.59%
CapEx/Depreciation	snapshot only																				3.147
Accruals Ratio	0.04	0.11	0.09	0.07	0.02	-0.01	-0.01	-0.05	-0.05	-0.04	0.00	-0.01	-0.01	-0.01	0.01	0.02	0.01	0.01	-0.03	0.05	0.045
Sloan Accruals	snapshot only																				0.043
Cash Flow Adequacy	snapshot only																				2.597
Earnings Quality Score	snapshot only																				0.750

Dividends & Buybacks

Metric	Q4'21	Q1'22	Q2'22	Q3'22	Q4'22	Q1'23	Q2'23	Q3'23	Q4'23	Q1'24	Q2'24	Q3'24	Q4'24	Q1'25	Q2'25	Q3'25	Q4'25	Q1'26	Q2'26	Q3'26	Current
Dividend Yield	0.0%	0.0%	0.0%	0.0%	0.0%	0.0%	0.0%	0.0%	0.0%	0.0%	0.0%	0.0%	0.0%	0.0%	0.0%	0.0%	0.0%	0.0%	0.0%	0.0%	0.00%
Dividend/Share	$0.00	$0.00	$0.00	$0.00	$0.00	$0.00	$0.00	$0.00	$0.00	$0.00	$0.00	$0.00	$0.00	$0.00	$0.00	$0.00	$0.00	$0.00	$0.00	$0.00	$0.00
Payout Ratio	0.0%	0.0%	0.0%	0.0%	0.0%	0.0%	0.0%	0.0%	0.0%	0.0%	0.0%	0.0%	0.0%	0.0%	0.0%	0.0%	0.0%	0.0%	0.0%	0.0%	0.00%
FCF Payout Ratio	0.0%	—	—	—	—	0.0%	0.0%	0.0%	0.0%	0.0%	0.0%	0.0%	0.0%	0.0%	0.0%	0.0%	0.0%	0.0%	0.0%	0.0%	0.00%
Total Payout Ratio	10.5%	16.1%	22.1%	39.1%	53.4%	45.5%	28.9%	18.8%	7.6%	1.4%	2.5%	12.6%	20.1%	25.1%	30.6%	22.9%	13.6%	12.8%	6.5%	4.3%	4.29%
Div. Increase Streak	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—
Chowder Number	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—
Buyback Yield	1.5%	2.1%	2.7%	5.1%	6.5%	5.8%	4.8%	2.8%	1.2%	0.2%	0.3%	1.7%	2.2%	2.9%	4.6%	2.0%	1.0%	0.6%	0.3%	0.1%	0.13%
Net Buyback Yield	1.5%	2.1%	2.7%	5.1%	6.5%	5.8%	4.8%	2.8%	1.2%	0.2%	0.3%	1.7%	2.2%	2.9%	4.6%	2.0%	1.0%	0.6%	0.3%	0.1%	0.13%
Total Shareholder Return	1.5%	2.1%	2.7%	5.1%	6.5%	5.8%	4.8%	2.8%	1.2%	0.2%	0.3%	1.7%	2.2%	2.9%	4.6%	2.0%	1.0%	0.6%	0.3%	0.1%	0.13%

DuPont Factors

Metric	Q4'21	Q1'22	Q2'22	Q3'22	Q4'22	Q1'23	Q2'23	Q3'23	Q4'23	Q1'24	Q2'24	Q3'24	Q4'24	Q1'25	Q2'25	Q3'25	Q4'25	Q1'26	Q2'26	Q3'26	Current
Tax Burden (NI/EBT)	0.78	0.78	0.77	0.70	0.66	0.64	0.67	0.67	0.68	0.69	0.69	0.70	0.72	0.73	0.73	0.73	0.75	0.76	0.76	0.76	0.764
Interest Burden (EBT/EBIT)	0.99	0.99	0.98	0.97	0.95	0.95	0.96	0.97	0.98	0.99	0.99	1.00	1.01	1.01	1.01	1.01	1.03	1.04	1.03	1.08	1.078
EBIT Margin	0.06	0.05	0.04	0.03	0.03	0.03	0.05	0.06	0.07	0.07	0.09	0.10	0.10	0.11	0.11	0.11	0.12	0.12	0.13	0.14	0.139
Asset Turnover	2.32	2.44	2.59	2.54	2.55	2.69	2.71	2.63	2.48	2.51	2.59	2.68	2.59	2.60	2.54	2.48	2.37	2.39	2.16	2.13	2.128
Equity Multiplier	2.11	2.14	2.19	2.35	2.41	2.29	2.30	2.32	2.36	2.24	2.13	2.09	2.10	2.02	1.99	1.95	1.90	1.81	1.89	1.86	1.863

Per Share

Metric	Q4'21	Q1'22	Q2'22	Q3'22	Q4'22	Q1'23	Q2'23	Q3'23	Q4'23	Q1'24	Q2'24	Q3'24	Q4'24	Q1'25	Q2'25	Q3'25	Q4'25	Q1'26	Q2'26	Q3'26	Current
EPS (Diluted TTM)	$3.16	$3.29	$2.45	$1.96	$1.68	$2.28	$3.61	$4.25	$5.30	$6.01	$7.53	$9.45	$10.71	$11.58	$12.48	$13.23	$15.18	$8.45	$9.42	$11.29	$11.29
Book Value/Share	$16.41	$17.01	$16.90	$16.88	$17.45	$18.49	$19.51	$20.34	$22.03	$23.91	$26.11	$27.69	$29.87	$32.23	$34.92	$38.66	$43.86	$23.82	$26.57	$30.43	$30.98
Tangible Book/Share	$7.97	$8.68	$8.66	$8.87	$9.51	$10.71	$11.86	$12.85	$14.75	$16.79	$19.16	$20.66	$23.04	$25.49	$28.12	$32.02	$36.44	$20.20	$21.92	$25.88	$25.88
Revenue/Share	$72.88	$81.21	$90.11	$97.10	$104.64	$110.58	$114.21	$114.95	$116.38	$119.25	$125.67	$134.54	$141.00	$148.15	$154.74	$160.76	$167.29	$86.57	$89.99	$98.67	$100.02
FCF/Share	$1.45	$-1.21	$-1.90	$-2.08	$-0.63	$1.73	$3.18	$5.72	$6.67	$7.00	$6.26	$7.89	$9.25	$9.63	$8.70	$9.17	$10.86	$5.56	$7.89	$5.65	$5.73
OCF/Share	$1.80	$-0.33	$-0.64	$-0.72	$0.78	$2.69	$3.89	$6.40	$7.53	$8.05	$7.45	$9.70	$11.46	$12.19	$11.77	$12.21	$14.20	$8.05	$10.75	$9.19	$9.32
Cash/Share	$1.10	$0.37	$0.93	$0.81	$1.20	$0.26	$0.74	$1.40	$3.71	$4.28	$5.17	$2.19	$6.64	$5.53	$4.37	$8.32	$11.50	$6.41	$6.53	$9.60	$9.73
EBITDA/Share	$5.11	$5.41	$4.41	$4.05	$3.92	$4.98	$6.91	$7.86	$9.34	$10.35	$12.47	$15.33	$16.52	$17.79	$18.24	$19.26	$21.05	$11.19	$13.01	$14.85	$14.85
Debt/Share	$3.91	$4.55	$4.71	$5.91	$6.62	$3.95	$2.49	$1.77	$3.02	$2.07	$1.86	$1.89	$3.05	$2.03	$2.56	$3.60	$7.82	$3.26	$2.66	$1.90	$1.90
Net Debt/Share	$2.81	$4.18	$3.78	$5.10	$5.42	$3.69	$1.75	$0.37	$-0.69	$-2.21	$-3.31	$-0.30	$-3.59	$-3.51	$-1.81	$-4.73	$-3.68	$-3.15	$-3.87	$-7.70	$-7.70

Academic Models

Metric	Q4'21	Q1'22	Q2'22	Q3'22	Q4'22	Q1'23	Q2'23	Q3'23	Q4'23	Q1'24	Q2'24	Q3'24	Q4'24	Q1'25	Q2'25	Q3'25	Q4'25	Q1'26	Q2'26	Q3'26	Current
Altman Z-Score	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	12.129
Altman Z-Prime	snapshot only																				19.963
Piotroski F-Score	5	5	4	4	4	7	9	9	9	8	6	8	7	8	6	7	7	6	4	5	5
Beneish M-Score	-1.80	-1.54	-1.26	-1.69	-2.03	-2.37	-2.63	-2.86	-2.87	-2.77	-2.46	-2.40	-2.40	-2.34	-2.16	-2.26	-2.22	-2.31	-2.32	-1.90	-1.901
Ohlson O-Score	snapshot only																				-8.920
ROIC (Greenblatt)	snapshot only																				52.67%
Net-Net WC	snapshot only																				$12.21
EVA	snapshot only																				$286229696.90

Credit

Metric	Q4'21	Q1'22	Q2'22	Q3'22	Q4'22	Q1'23	Q2'23	Q3'23	Q4'23	Q1'24	Q2'24	Q3'24	Q4'24	Q1'25	Q2'25	Q3'25	Q4'25	Q1'26	Q2'26	Q3'26	Current
Credit Rating	snapshot only																				AAA
Credit Score	88.38	80.89	78.75	75.93	75.91	89.56	97.00	96.82	96.84	96.82	96.77	96.59	96.61	96.74	96.90	96.51	96.95	96.62	96.85	96.66	96.657
Credit Grade	snapshot only																				1
Credit Trend	snapshot only																				0.144
Implied Spread (bps)	snapshot only																				50.000
Industry Credit Rank	snapshot only																				94
Sector Credit Rank	snapshot only																				92

IESC NASDAQ

Edge Score

Analyst Insights

Financial Rating

InsiderStreet Scorecard

Risk & Quality Signals

Valuation

DuPont Decomposition (5-Factor)

Graham-Dodd Adjusted Valuation

Profitability Trends

Leverage & Solvency Trends

Efficiency & Working Capital Trends

Growth Trends (YoY %)

Earnings Stability

Monte Carlo Price Simulation

Executive Compensation

C-Suite Compensation

CEO Pay Ratio

C-Suite Pay Equality (Gini)

CEO Compensation Mix

Workforce & Productivity

Scaling Efficiency

Sign in to InsiderStreet