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PWR Institutional Ownership & 13F Holders | SmartMoneyDB

PWRQUANTA SVCS INC

COM · CUSIP 74762E102

Smart Money Ownership

Of the 14 tracked institutions holding PWR, 8 have a 3-year clone track record — 7 of them beat the S&P. Average holder's clone alpha: +4.5pt. It's a gauge of who owns the name, not just how many.

PWR (QUANTA SVCS INC) Institutional Ownership Summary

Among the 14 tracked institutional investors we monitor, PWR (QUANTA SVCS INC) is held with a combined value of $21.94B across 44,152,152 shares. The largest holder is BlackRock, Inc. with a position worth $7.71B (0.14% of their portfolio). Point72 Asset Management, L.P. opened a new position in the most recent quarter. 8 funds increased their holdings. 5 funds reduced their position.

Total Institutional Value

$21.94B

Total Shares Held

44,152,152

Institutional Holders

% of Shares Outstanding

29.4%

of 150.06M shares · SEC 2026-04-27

Days to Cover

1.8-12.3%

3.34M shares short · FINRA 2026-06-30

Tracked 13F institutions hold 29.4% of PWR's shares outstanding. This is a floor: 13F filings arrive on a ~45-day lag and we track only a subset of institutional filers, so true institutional ownership is higher. Shares-outstanding is the latest SEC cover-page figure (as of 2026-04-27), not a live float.

This Quarter's Biggest Movers

Ranked by estimated dollars moved (share change × implied price). 13F data lags up to 45 days.

Biggest Buyers

BlackRock, Inc.+8% shares~$584.6M STATE STREET CORP+1% shares~$44.3M PRICE T ROWE ASSOCIATES INC /MD/+7% shares~$39.8M CITADEL ADVISORS LLC+80% shares~$21.6M ADAGE CAPITAL PARTNERS GP, L.L.C.+20% shares~$11.6M

13F Institutional Holders

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PRICE T ROWE ASSOCIATES INC /MD/

0.07% of book+7.4%

$577.31M

ADAGE CAPITAL PARTNERS GP, L.L.C.

0.11% of book+20.0%

$69.50M

AQR CAPITAL MANAGEMENT LLC

0.03% of book+6.6%

$64.10M

WELLINGTON MANAGEMENT GROUP LLP

Gotham Asset Management, LLC

0.07% of book+59.5%

$22.37M

#	Fund	Value↓	Shares	Portfolio %	Change
1	BlackRock, Inc.	$7.71B	14,050,547	0.14%	+8.2%
2	VANGUARD GROUP INC	$7.63B	18,084,991	0.11%	-0.3%
3	STATE STREET CORP	$3.45B	6,284,914	0.12%	+1.3%
4	FMR LLC	$2.27B	4,131,615	0.12%	-15.4%
5	PRICE T ROWE ASSOCIATES INC /MD/	$577.31M	1,051,531	0.07%	+7.4%
6	ADAGE CAPITAL PARTNERS GP, L.L.C.	$69.50M	126,591	0.11%	+20.0%
7	AQR CAPITAL MANAGEMENT LLC	$64.10M	117,940	0.03%	+6.6%
8	WELLINGTON MANAGEMENT GROUP LLP	$58.31M	106,211	0.01%	-68.6%
9	CITADEL ADVISORS LLC	$48.65M	88,607	0.03%	+79.9%
10	Gotham Asset Management, LLC	$22.37M	40,751	0.07%	+59.5%

Congress Trading

10 members · 27 disclosed trades in PWR

Member	Type	Amount	Date
April McClain Delaney	Sell	$15,001 - $50,000	May 14, 2026
April McClain Delaney	Sell	$1,001 - $15,000	May 13, 2026
Dwight Evans	Sell	$1,001 - $15,000	May 7, 2026
Elizabeth Fletcher	Sell	$1,001 - $15,000

Frequently Asked Questions

Which institutional investors own the most PWR stock?

As of the latest SEC 13F filings, BlackRock, Inc. is the largest institutional holder of PWR with a position worth $7.71B, representing 0.14% of their portfolio. In total, 14 institutional investors hold PWR with a combined value of $21.94B.

Are hedge funds buying or selling PWR?

In the most recent quarter, 1 fund opened a new position in PWR. Additionally, 8 increased their holdings and 5 reduced their positions.

What percentage of PWR is owned by institutional investors?

Institutional investors hold $21.94B worth of PWR stock across 14 positions. The largest institutional holder is BlackRock, Inc. with $7.71B in holdings.

What is a 13F filing and why does it matter for PWR?

A 13F filing is a quarterly report required by the SEC from institutional investment managers with over $100 million in assets. It discloses their holdings in U.S. equities. For PWR, these filings reveal which major funds are accumulating or reducing positions, providing insights into institutional sentiment.

Track PWR institutional moves

Get notified when hedge funds change their PWR positions.