Skip to main content
PWR logo

PWR · Quanta Services, Inc. · Holdings

Track PWR — free
$631.86 -10.35 (-1.61%) At close · Oct 16
Market Cap
$95.00B
Shares
150.34M
Volume · Oct 16 919.65K Avg daily vol (3M) 1.02M

Institutional ownership from SEC Form 13F filings. Investment managers with more than $100 million in U.S. equities must disclose their positions every quarter, within 45 days of quarter-end, so the holdings shown can lag the market by up to a quarter.

Some SEC filings for this period have not finished importing. Holder totals and changes may be incomplete; these filings remain queued for recovery.
The Sep 30, 2026 filing window is still open — showing the latest known positions. Funds that have not filed yet carry their prior-quarter positions; a fund that filed without this stock counts as sold out. Each fund's Change is measured against its own previous reported quarter, shown in the Reported column. Pick a completed quarter in the Quarter selector below to put every fund on one quarter and see the stock-wide activity breakdown.
Holders: 1,952
Total Value: $97,556,972,080
Total Shares: 136,319,379
Showing 1–100 of 2,010 holdings by value · page 1 of 21

Institutional Ownership Trend

27 quarters

Holder Concentration

Across 1,956 13F filers
Top Holder
9.6%
Sep 2023 → Jun 2026 · range 9.6% – 13.1%
of institutional value
Top 5
30.7%
Sep 2023 → Jun 2026 · range 30.7% – 36.6%
of institutional value
Top 10
43.4%
Sep 2023 → Jun 2026 · range 43.4% – 50.5%
of institutional value
HHI
274
Sep 2023 → Jun 2026 · range 274 – 386
Broadly held
Showing 100 of 2,010
Export CSV
Holder Value (USD) % of 13F Shares Open

Showing the top 100 of 2,010 holders. Create a free account to see every holder, past quarters, search, filters and CSV export.

Key facts CIK 1050915 CUSIP 74762E102 13F (30d) 302 filings 285 filers Visit website Investor relations