PWR
Quanta Services, Inc. · Industrials · Engineering & Construction
Momentum inputs (comparable managers):
holder breadth +20.0% ·
share flow +1.1% ·
net new positions +16.7%
· formula
Broad accumulation: rising shares across more holders
All ownership figures: tracked 13F managers only, common-stock positions, reporting period Q2 2025
| Quarter | Holders | Δ | Shares | Reported value | New | Exits |
|---|---|---|---|---|---|---|
| Q3 2026 | 4 | +1 | 168.48K | $97.28M | +1 | n/a |
| Q2 2026 | 172 | +3 | 98.07M | $70.31B | +8 | −4 |
| Q1 2026 | 171 | +6 | 99.73M | $54.59B | +9 | −4 |
| Q4 2025 | 165 | +2 | 112.05M | $47.04B | +3 | n/a |
| Q3 2025 | 19 | -1 | 70.80M | $29.34B | +1 | −3 |
| Q2 2025 | 18 | +3 | 56.49M | $21.35B | +4 | −1 |
| Q1 2025 | 12 | -3 | 20.21M | $5.13B | n/a | −3 |
| Q4 2024 | 15 | +1 | 19.60M | $6.19B | +1 | n/a |
| Q3 2024 | 13 | 0 | 12.48M | $3.72B | +2 | −2 |
| Q2 2024 | 13 | n/a | 12.45M | $3.16B | n/a | n/a |
| # | Manager | Shares | Δ shares | Value | Their weight | Held | ||
|---|---|---|---|---|---|---|---|---|
| 1 | The Vanguard Group ✦ (passive) | 17.76M | n/a | $6.71B | 0.1% | n/c | 1 | SEC ↗ ×6 |
| 2 | BlackRock ✦ (passive) | 12.17M | n/a | $4.60B | 0.1% | n/c | 1 | SEC ↗ ×21 |
| 3 | Capital World Investors ✦ | 8.41M | +1.0% | $3.18B | 0.5% | ▲ Add | 5 | SEC ↗ |
| 4 | State Street Global Advisors ✦ (passive) | 6.01M | +0.4% | $2.27B | 0.1% | ▲ Add | 3 | SEC ↗ |
| 5 | Fidelity (FMR) ✦ | 5.72M | n/a | $2.16B | 0.1% | n/c | 1 | SEC ↗ ×4 |
| 6 | Geode Capital Management ✦ (passive) | 3.87M | +4.1% | $1.46B | 0.1% | ▲ Add | 5 | SEC ↗ ×2 |
| 7 | Norges Bank ✦ (passive) | 1.79M | +6.7% | $675.80M | 0.1% | ▲ Add | 5 | SEC ↗ |
| 8 | T. Rowe Price ✦ | 456.22K | +45.5% | $172.49M | 0.0% | ▲ Add | 5 | SEC ↗ ×2 |
| 9 | Adage Capital Partners ✦ | 88.69K | -25.9% | $33.53M | 0.1% | ▼ Trim | 5 | SEC ↗ |
| 10 | Wellington Management ✦ | 78.08K | +6444.4% | $29.52M | 0.0% | ▲ Add | 5 | SEC ↗ ×2 |
| 11 | Millennium Management ✦ | 62.46K | +379.5% | $23.62M | 0.0% | ▲ Add | 5 | SEC ↗ |
| 12 | AQR Capital Management ✦ | 38.33K | -7.7% | $14.45M | 0.0% | ▼ Trim | 5 | SEC ↗ ×6 |
| 13 | Gotham Asset Management ✦ | 15.07K | +71.5% | $5.70M | 0.0% | ▲ Add | 5 | SEC ↗ |
| 14 | Arrowstreet Capital ✦ | 12.25K | New | $4.63M | 0.0% | New | 1 | SEC ↗ |
| 15 | D. E. Shaw & Co. ✦ | 5.72K | New | $2.16M | 0.0% | New | 1 | SEC ↗ ×2 |
| 16 | Marshall Wace ✦ | 2.63K | New | $995,863 | 0.0% | New | 1 | SEC ↗ |
| 17 | GAMCO Investors ✦ | 800 | New | $302,464 | 0.0% | New | 1 | SEC ↗ |
| 18 | Fisher Asset Management ✦ | 589 | -43.5% | $222,874 | 0.0% | ▼ Trim | 4 | SEC ↗ |
“Their weight” = the position's share of that manager's reported 13F equity value: the conviction measure. ✦ = curated manager.
New buyers
| Arrowstreet Capital | $4.63M | 0.0% |
| D. E. Shaw & Co. | $2.16M | 0.0% |
| Marshall Wace | $995,863 | 0.0% |
| GAMCO Investors | $302,464 | 0.0% |
Exited
| Citadel Advisors | $2.61M | was 0.0% |
Full-market context: across ALL 13F filers (SEC structured data, Q1 2026): 1,712 holders, 111.87M shares, $58.65B reported. This is a different, older period than the tracked-universe figures above and the two are never mixed.
What else this security's tracked holders most often hold: shared-ownership counts, not fundamental relationships.