SPFIX
Shelton S&P 500 Index Investor
1W: -1.0%
1M: -0.2%
3M: +1.6%
YTD: +11.7%
1Y: +14.2%
3Y: +51.0%
5Y: +37.3%
$94.34
+0.69 (+0.74%)
Weekly Expected Move ±1.4%
$91
$92
$94
$95
$96
Portfolio Health Summary
IS Overall Score
56.8
★★★★★
Altman Z-Score
5.02
Safe
Weight Coverage
91%
of portfolio analyzed
Holdings Matched
491
with fundamental data
InsiderStreet Scorecard
★★★★★
56.8
Top Holdings: Score Breakdown
Risk & Quality Signals
Altman Z-Score
5.02
Safe Zone (>2.99)
Piotroski F-Score
6.3 / 9
Moderate
Beneish M-Score
-2.21
Unlikely Manipulator
Credit Score
—
Earnings Quality
66.1 / 100
Portfolio Valuation
P/E
15.11x
P/B
4.10x
P/S
3.97x
EV/EBITDA
17.77x
EV/Revenue
6.13x
P/FCF
35.76x
P/OCF
13.59x
PEG
0.55x
Earnings Yield
6.62%
FCF Yield
2.80%
OCF Yield
7.36%
Median P/E
21.04x
Growth & Shareholder Returns
Year-over-Year Growth
Revenue
+21.6%
Net Income
+33.1%
EPS
+37.1%
FCF
+33.1%
EBITDA
+22.8%
Op. Income
—
Compound Growth Rates
Rev CAGR 3Y
+15.2%
Rev CAGR 5Y
+11.7%
EPS CAGR 3Y
+27.5%
EPS CAGR 5Y
+16.5%
FCF CAGR 3Y
+21.9%
FCF CAGR 5Y
+12.2%
EBITDA CAGR 3Y
+20.4%
EBITDA CAGR 5Y
+14.1%
Payout Ratio
35.76%
Buyback Yield
4.19%
Dividend Yield
1.39%
Total Shareholder Return
5.40%
Earnings Stability
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
$93.65
Median 1Y
$102.42
5th Pctile
$75.09
95th Pctile
$139.39
Ann. Volatility
20.6%
25th–75th percentile
5th–95th percentile
Median path
Historical
All Ratios & Metrics
Valuation (12)
| Metric | Value |
|---|---|
| Portfolio P/E | 15.11 |
| Portfolio P/B | 4.10 |
| Portfolio P/S | 3.97 |
| EV/EBITDA | 17.77 |
| EV/Revenue | 6.13 |
| P/FCF | 35.76 |
| P/OCF | 13.59 |
| PEG | 0.55 |
| Earnings Yield | 6.62% |
| FCF Yield | 2.80% |
| OCF Yield | 7.36% |
| Median P/E | 21.04 |
Profitability & Returns (9)
| Metric | Value |
|---|---|
| Gross Margin | 53.52% |
| Operating Margin | 24.72% |
| Net Margin | 26.20% |
| FCF Margin | 9.84% |
| ROE | 30.98% |
| ROA | 10.96% |
| ROIC | 20.32% |
| ROCE | — |
| Asset Turnover | — |
Leverage & Solvency (6)
| Metric | Value |
|---|---|
| Debt/Equity | 0.53 |
| Debt/Assets | 0.20 |
| Net Debt/EBITDA | 0.04 |
| Interest Coverage | 9.81 |
| Current Ratio | 0.98 |
| Quick Ratio | 0.93 |
Efficiency (4)
| Metric | Value |
|---|---|
| Asset Turnover | — |
| Inventory Turnover | — |
| Receivables Turnover | — |
| Payables Turnover | — |
Growth — YoY (6)
| Metric | Value |
|---|---|
| Revenue Growth | 21.55% |
| Net Income Growth | 33.11% |
| EPS Growth | 37.15% |
| FCF Growth | 33.13% |
| EBITDA Growth | 22.75% |
| Op. Income Growth | — |
Growth — CAGR (16)
| Metric | Value |
|---|---|
| Revenue CAGR 3Y | 15.17% |
| Revenue CAGR 5Y | 11.74% |
| Revenue CAGR 10Y | — |
| EPS CAGR 3Y | 27.53% |
| EPS CAGR 5Y | 16.47% |
| EPS CAGR 10Y | — |
| FCF CAGR 3Y | 21.94% |
| FCF CAGR 5Y | 12.25% |
| FCF CAGR 10Y | — |
| EBITDA CAGR 3Y | 20.44% |
| EBITDA CAGR 5Y | 14.15% |
| EBITDA CAGR 10Y | — |
| Net Income CAGR 3Y | 27.43% |
| Net Income CAGR 5Y | 16.08% |
| Op. Income CAGR 3Y | — |
| Op. Income CAGR 5Y | — |
Quality Scores (13)
| Metric | Value |
|---|---|
| IS Overall | 56.8 |
| IS Profitability | 65.0 |
| IS Balance Sheet | 61.7 |
| IS Earnings Quality | 66.1 |
| IS Growth | 61.7 |
| IS Value | 50.1 |
| IS Momentum | 76.6 |
| IS Safety | 74.7 |
| IS Quality | 70.2 |
| Altman Z-Score | 5.02 |
| Piotroski F-Score | 6.27 |
| Beneish M-Score | -2.21 |
| Credit Score | — |
Dividends & Payout (4)
| Metric | Value |
|---|---|
| Dividend Yield | 1.39% |
| Payout Ratio | 35.76% |
| Buyback Yield | 4.19% |
| Total Shareholder Return | 5.40% |
Growth Stability (4)
| Metric | Value |
|---|---|
| Revenue Stability | 0.802 |
| Earnings Stability | 0.547 |
| Earnings Persistence | 0.753 |
| Margin Stability | 0.867 |
Medians (3)
| Metric | Value |
|---|---|
| Median P/E | 21.04 |
| Median P/B | 2.93 |
| Median Dividend Yield | — |
Coverage Meta (3)
| Metric | Value |
|---|---|
| Weight Coverage % | 90.52% |
| Holdings Matched | 491 |
| Total Holdings | 499 |