Who holds ticker verified against the SEC company list on 2026-09-10 — a reviewed name-and-class mapping row, never an inferred symbol. how tickers are mapped ↗

QUANTA SERVICES INC · common stock (filed as COM) · Q1 2026 · 14 members disclosed PWR ↗
13F filers reporting this class for the quarter ended 2026-03-31; 1–500 of 1,454 holders are listed, largest first
1,454
sum of the reported values across every holder; undisclosed values are left out, never counted as zero
$65.6B
holders whose share count rose or who opened the position (new + add), by shares
716
holders absent this quarter after holding last quarter — inferred from absence, not a sale record
101
FILING WINDOW OPEN
Q3 2026 filings are due by 2026-11-16 — figures for that quarter will change; missing filers are not zeros.

Holders — quarter ended 2026-03-31

by reported value · Δ shares vs 2025-12-31Holders rank by reported value. The change kind — new, add, trim or exit — is read from the share count against the prior quarter, never from the reported value.
13F holders of PWR ranked by reported value, 1–25 of 1,454 holders
#FilerReported valueSharesΔ sharesChange
1BlackRock, Inc.$7.7B14,050,547+1,063,255ADD
2VANGUARD CAPITAL MANAGEMENT LLC$5.3B9,705,746—NO PRIOR
3VANGUARD PORTFOLIO MANAGEMENT LLC$3.8B6,871,038—NO PRIOR
4STATE STREET CORP$3.5B6,284,914+78,153ADD
5JPMORGAN CHASE & CO$3.2B6,072,818+111,001ADD
6GEODE CAPITAL MANAGEMENT, LLC$2.3B4,191,147+104,603ADD
7FMR LLC$2.3B4,131,615−752,556TRIM
8BANK OF AMERICA CORP /DE/$1.9B3,444,711+175,184ADD
9Capital International Investors$1.2B2,252,570+2,252,570NEW
10DZ BANK AG Deutsche Zentral Genossenschafts Bank, Frankfurt am Main$1.2B2,204,212+147,437ADD
11MORGAN STANLEY$1.2B2,146,470+141,267ADD
12Capital World Investors$1.1B2,070,989−3,731,933TRIM
13UBS Group AG$1.0B1,872,163−462,365TRIM
14Nuveen, LLC$1.0B1,872,045+483,682ADD
15Invesco Ltd.$912M1,662,003−110,911TRIM
16NORTHERN TRUST CORP$855M1,556,999+4,270ADD
17VICTORY CAPITAL MANAGEMENT INC$712M1,296,298−1,619,142TRIM
18ROYAL BANK OF CANADA$694M1,264,827+83,363ADD
19UBS AM, a distinct business unit of UBS ASSET MANAGEMENT AMERICAS LLC$689M1,255,497+48,288ADD
20CHARLES SCHWAB INVESTMENT MANAGEMENT INC$631M1,149,784+27,667ADD
21FIRST TRUST ADVISORS LP$551M1,003,917+155,529ADD
22MASSACHUSETTS FINANCIAL SERVICES CO /MA/$526M958,099−3,609TRIM
23Bank of New York Mellon Corp$504M917,368−1,293TRIM
24VANGUARD FIDUCIARY TRUST CO$470M855,572—NO PRIOR
25MIRAE ASSET GLOBAL ETFS HOLDINGS Ltd.$467M850,063−14,573TRIM
Show the top 500 of 1,454 holders
Truncated by Public Filings. Top 500 of 1,454 holders shown; the rest are on EDGAR. Method ↗
Newest filing in this build: 2026-07-31. Per-row filing dates are on each receipt.

Congress ↔ notable managers · PWR

Congress · last 90 days

Buyers
1 Gilbert Ray Cisneros, Jr. D–CA-31 $15K–$50K
Sellers
0 — —

filed 2026-07-31 → 2026-10-29 · statutory ranges

Use of congressional disclosure reports for commercial purposes, credit decisions or solicitation is restricted by 5 U.S.C. §13107(c).

Notable managers · quarter ended 2026-03-31

by shares · $ = value heldNEW + ADD vs TRIM + EXIT, by share count. $ = reported value now, not the change. · QUANTA SERVICES INC

Merged timeline of congressional filings and notable-manager moves on PWR
DateWhoChangeSize
2026-09-10Gilbert Ray Cisneros, Jr. CongressBUY$15K–$50K
2026-05-15Gotham Asset Management 13FADD+15,197 sh
2026-05-15Bridgewater Associates 13FTRIM−2,212 sh
2026-05-15Moore Capital Management 13FTRIM−37,971 sh
2026-05-14Caxton Associates 13FNEW+2,500 sh

5 newest, by filing date · 13F rows are quarter-end snapshots, not trades

A 13F is a quarterly, long-only snapshot filed up to 45 days late — not current holdings. what a 13F covers ↗

13F reports cover LONG positions in Section 13(f) securities (US exchange-traded equities plus reportable options, warrants, certain convertibles) held by managers with at least $100M in such securities — so managers below that threshold are absent entirely. No short positions, no cash, no non-13(f) assets — not a full portfolio, and not a census of institutional ownership.

Positions are quarter-end snapshots filed up to 45 days late — not current holdings: a position may have changed or closed since the quarter ended.

Values are the manager's stated market value at quarter-end in era-dependent units (whole dollars for form versions effective 2023-01-03 onward, thousands before), normalized here to whole dollars; each record notes its original unit.

Affiliated managers may report the same position, so one position can appear under more than one filer.

Positions under confidential treatment may be omitted until a later amendment discloses them.

These are disclosures, not investment advice.