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Also trades as: 0KSR.L (LSE) · $vol 1M · PWRS.TO (TSX) · $vol 0M

PWR Institutional Ownership

Quanta Services, Inc.
1W: -2.9% 1M: -10.2% 3M: +3.2% YTD: +31.7% 1Y: +31.3% 3Y: +252.4% 5Y: +414.6%
$578.83
+14.90 (+2.64%)
 
Weekly Expected Move ±6.7%
$473 $510 $547 $583 $620
NYSE · Industrials · Engineering & Construction · Tech Score Sell · Power 39 · $87.0B mcap · 149M float · 0.772% daily turnover · Short 36% of daily vol
Credit Risk of going bust: lower than 70% of companies Debt: 7.1% of company value Bonds: $134.4M held by 244 funds, 66 bp over Treasuries → details ▾
Of US companies ranked in the safest four tenths, about 1 in 3,500 filed for bankruptcy within a year (2020-2025).
If the stock fell to about $4.24 (down 99.3%), Quanta Services, Inc. would be worth roughly what it owes.
Total debt $6.60B against a stock market value of $87.02B.
Distance to default 7.55 (Merton model): prices to 2026-10-27, balance sheet 2026-06-30, debt counted $3.39B (short-term plus half of long-term), stock volatility 44.4%; Altman Z'' 2.13. A ranking and a back-test, not a forecast.
Bond figures are fund-reported marks (SEC N-PORT) as of Jul 2026. How these are computed.

Institutional Ownership — PWR

2,037
Institutional Holders
+179 vs prior quarter
0.0%
Ownership
+0.00pp
$95B
Total Invested
310
New Positions
670
Increased
811
Reduced
96
Closed
0.97
Put/Call Ratio

Ownership Trends

Top Institutional Holders (2123 total)

# Holder Shares Value Change Change % Holding Period Filing
1 BlackRock, Inc. 13,061,264 $7.6B -989,283 -7.0% 8Q SEC ↗
2 VANGUARD CAPITAL MANAGEMENT LLC 9,802,251 $5.7B +96,505 +1.0% 2Q SEC ↗
3 VANGUARD PORTFOLIO MANAGEMENT LLC 6,927,511 $4.0B +56,473 +0.8% 2Q SEC ↗
4 STATE STREET CORP 6,581,807 $3.8B +296,893 +4.7% 43Q SEC ↗
5 JPMORGAN CHASE & CO 5,308,495 $3.1B -764,323 -12.6% 103Q SEC ↗
6 PECONIC PARTNERS LLC 4,720,847 $2.7B -286,993 -5.7% 34Q SEC ↗
7 GEODE CAPITAL MANAGEMENT, LLC 3,523,903 $2.0B -667,244 -15.9% 92Q SEC ↗
8 FMR LLC 3,510,968 $2.0B -620,647 -15.0% 84Q SEC ↗
9 BANK OF AMERICA CORP /DE 3,172,683 $1.8B -272,028 -7.9% 15Q SEC ↗
10 MORGAN STANLEY 2,311,374 $1.3B +164,904 +7.7% 60Q SEC ↗
11 Capital World Investors 2,006,144 $1.2B -64,845 -3.1% 17Q SEC ↗
12 FIRST TRUST ADVISORS LP 1,945,228 $1.1B +941,311 +93.8% 61Q SEC ↗
13 NORGES BANK NEW 1,930,250 $1.1B — +0.0% 1Q SEC ↗
14 Nuveen, LLC 1,918,135 $1.1B +46,090 +2.5% 6Q SEC ↗
15 GOLDMAN SACHS GROUP INC 1,756,854 $1.0B -142,482 -7.5% 15Q SEC ↗
16 Invesco Ltd. 1,602,548 $928M -59,455 -3.6% 77Q SEC ↗
17 NORTHERN TRUST CORP 1,550,474 $897M -6,525 -0.4% 110Q SEC ↗
18 Capital International Investors 1,467,376 $849M -785,194 -34.9% 2Q SEC ↗
19 UBS Group AG 1,450,506 $840M -421,657 -22.5% 47Q SEC ↗
20 DZ BANK AG Deutsche Zentral Genossensc 1,333,352 $772M -870,860 -39.5% 21Q SEC ↗
21 ALLIANCEBERNSTEIN L.P. 1,312,129 $759M +1,010,235 +334.6% 63Q SEC ↗
22 UBS AM, a distinct business unit of UB 1,208,405 $699M -47,092 -3.8% 63Q SEC ↗
23 Sixth Street Partners Management Compa NEW 1,207,652 $699M — +0.0% 1Q SEC ↗
24 CHARLES SCHWAB INVESTMENT MANAGEMENT I 1,207,652 $699M +57,868 +5.0% 15Q SEC ↗
25 FRANKLIN RESOURCES INC 1,147,679 $664M +478,432 +71.5% 22Q SEC ↗
26 ROYAL BANK OF CANADA 1,112,555 $644M -152,272 -12.0% 68Q SEC ↗
27 Bank of New York Mellon Corp 932,220 $540M +14,852 +1.6% 76Q SEC ↗
28 MIRAE ASSET GLOBAL ETFS HOLDINGS Ltd. 919,209 $532M +69,146 +8.1% 9Q SEC ↗
29 VANGUARD FIDUCIARY TRUST CO 862,188 $499M +6,616 +0.8% 2Q SEC ↗
30 FEDERATED HERMES, INC. 861,233 $499M +126,772 +17.3% 62Q SEC ↗
31 Legal & General Group Plc 811,568 $470M +8,442 +1.1% 27Q SEC ↗
32 JANE STREET GROUP, LLC 765,742 $443M +754,880 +6949.7% 30Q SEC ↗
33 SANDS CAPITAL MANAGEMENT, LLC 750,479 $434M +124,131 +19.8% 3Q SEC ↗
34 Employees Provident Fund Board 741,046 $429M +308,908 +71.5% 8Q SEC ↗
35 DEUTSCHE BANK AG 721,796 $418M -2,615 -0.4% 52Q SEC ↗
36 VICTORY CAPITAL MANAGEMENT INC 715,821 $414M -580,477 -44.8% 45Q SEC ↗
37 PRICE T ROWE ASSOCIATES INC /MD 662,767 $384M -388,764 -37.0% 16Q SEC ↗
38 CITADEL ADVISORS LLC 632,022 $366M +543,415 +613.3% 4Q SEC ↗
39 RAYMOND JAMES FINANCIAL INC 579,909 $336M -148,829 -20.4% 7Q SEC ↗
40 Amundi 551,339 $319M -29,379 -5.1% 21Q SEC ↗
41 Swedbank AB 523,689 $303M -86,087 -14.1% 20Q SEC ↗
42 DekaBank Deutsche Girozentrale 517,038 $299M — +0.0% 69Q SEC ↗
43 CIBC Bancorp USA Inc. 501,598 $290M -21,016 -4.0% 2Q SEC ↗
44 TRUIST FINANCIAL CORP 498,072 $288M +5,717 +1.2% 27Q SEC ↗
45 PNC Financial Services Group, Inc. 483,037 $280M -61,253 -11.3% 15Q SEC ↗
46 MASSACHUSETTS FINANCIAL SERVICES CO /M 477,445 $276M -480,654 -50.2% 32Q SEC ↗
47 WELLS FARGO & COMPANY/MN 470,007 $272M +37,277 +8.6% 102Q SEC ↗
48 AGF MANAGEMENT LTD 461,604 $267M +133,448 +40.7% 15Q SEC ↗
49 Swiss National Bank 423,235 $245M -14,360 -3.3% 53Q SEC ↗
50 Winslow Capital Management, LLC 421,452 $244M -278,548 -39.8% 4Q SEC ↗

Recent Activity

New Positions (20)
Sold Out (20)
Biggest Increases (20)
HolderAddedChange %Total Shares
ALLIANCEBERNSTEIN L.P. +1,010,235 +334.6% 1,312,129
FIRST TRUST ADVISORS LP +941,311 +93.8% 1,945,228
JANE STREET GROUP, LLC +754,880 +6949.7% 765,742
CITADEL ADVISORS LLC +543,415 +613.3% 632,022
FRANKLIN RESOURCES INC +478,432 +71.5% 1,147,679
Employees Provident Fund Board +308,908 +71.5% 741,046
STATE STREET CORP +296,893 +4.7% 6,581,807
MILLENNIUM MANAGEMENT LLC +268,578 +1659.1% 284,766
Munro Partners +186,275 +207.0% 276,277
Corient Private Wealth LP +184,819 +731.3% 210,091
Vontobel Holding Ltd. +176,751 +132.5% 310,107
MORGAN STANLEY +164,904 +7.7% 2,311,374
SUSQUEHANNA INTERNATIONAL GROUP, LL +159,469 +935.2% 176,520
Squarepoint Ops LLC +134,635 +2386.7% 140,276
MARSHALL WACE, LLP +133,979 +434.7% 164,801
AGF MANAGEMENT LTD +133,448 +40.7% 461,604
TD Asset Management Inc +127,332 +126.5% 227,968
FEDERATED HERMES, INC. +126,772 +17.3% 861,233
SANDS CAPITAL MANAGEMENT, LLC +124,131 +19.8% 750,479
CI INVESTMENTS INC. +116,301 +333.2% 151,203
Biggest Decreases (20)
HolderReducedChange %Total Shares
BlackRock, Inc. -989,283 -7.0% 13,061,264
DZ BANK AG Deutsche Zentral Genosse -870,860 -39.5% 1,333,352
Capital International Investors -785,194 -34.9% 1,467,376
JPMORGAN CHASE & CO -764,323 -12.6% 5,308,495
GEODE CAPITAL MANAGEMENT, LLC -667,244 -15.9% 3,523,903
FMR LLC -620,647 -15.0% 3,510,968
VICTORY CAPITAL MANAGEMENT INC -580,477 -44.8% 715,821
MASSACHUSETTS FINANCIAL SERVICES CO -480,654 -50.2% 477,445
UBS Group AG -421,657 -22.5% 1,450,506
PRICE T ROWE ASSOCIATES INC /MD -388,764 -37.0% 662,767
T. Rowe Price Investment Management -361,019 -55.8% 286,399
DIAMANT ASSET MANAGEMENT, INC. -295,931 -99.8% 540
PECONIC PARTNERS LLC -286,993 -5.7% 4,720,847
Winslow Capital Management, LLC -278,548 -39.8% 421,452
BANK OF AMERICA CORP /DE -272,028 -7.9% 3,172,683
NOMURA ASSET MANAGEMENT INTERNATION -222,054 -68.2% 103,403
Pictet Asset Management Holding SA -218,038 -42.5% 294,529
SG Americas Securities, LLC -173,682 -65.7% 90,525
ROYAL BANK OF CANADA -152,272 -12.0% 1,112,555
1832 Asset Management L.P. -151,752 -80.0% 37,901

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For informational purposes only. Not investment advice. Data sourced from SEC filings. Privacy Terms