PTEN
Patterson-UTI Energy, Inc. · Energy · Oil & Gas Drilling
Momentum inputs (comparable managers):
holder breadth -5.6% ·
share flow +0.5% ·
net new positions -5.9%
· formula
Concentrated accumulation: rising shares among fewer 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 | 1 | 0 | 85.27K | $863,948 | n/a | n/a |
| Q2 2026 | 115 | -1 | 294.81M | $2.71B | +8 | −10 |
| Q1 2026 | 120 | +4 | 287.96M | $3.12B | +9 | −6 |
| Q4 2025 | 115 | +1 | 300.76M | $1.84B | +3 | −1 |
| Q3 2025 | 20 | +1 | 159.31M | $825.22M | +2 | −2 |
| Q2 2025 | 17 | -1 | 152.25M | $902.84M | n/a | −1 |
| Q1 2025 | 15 | 0 | 53.54M | $440.11M | n/a | n/a |
| Q4 2024 | 15 | +1 | 47.52M | $392.57M | +1 | n/a |
| Q3 2024 | 13 | +1 | 30.39M | $232.50M | +3 | −2 |
| Q2 2024 | 12 | n/a | 36.94M | $382.75M | n/a | n/a |
| # | Manager | Shares | Δ shares | Value | Their weight | Held | ||
|---|---|---|---|---|---|---|---|---|
| 1 | BlackRock ✦ (passive) | 54.69M | n/a | $324.30M | 0.0% | n/c | 1 | SEC ↗ ×16 |
| 2 | The Vanguard Group ✦ (passive) | 43.15M | n/a | $255.87M | 0.0% | n/c | 1 | SEC ↗ ×6 |
| 3 | State Street Global Advisors ✦ (passive) | 14.85M | -3.6% | $88.04M | 0.0% | ▼ Trim | 3 | SEC ↗ |
| 4 | Geode Capital Management ✦ (passive) | 8.69M | -4.9% | $51.53M | 0.0% | ▼ Trim | 5 | SEC ↗ ×2 |
| 5 | Renaissance Technologies ✦ | 8.30M | +72.2% | $49.21M | 0.1% | ▲ Add | 4 | SEC ↗ |
| 6 | Point72 Asset Management ✦ | 4.72M | +48.4% | $28.00M | 0.1% | ▲ Add | 5 | SEC ↗ |
| 7 | Fisher Asset Management ✦ | 4.71M | -11.2% | $27.93M | 0.0% | ▼ Trim | 5 | SEC ↗ |
| 8 | Millennium Management ✦ | 4.55M | +26.9% | $26.96M | 0.0% | ▲ Add | 4 | SEC ↗ |
| 9 | Norges Bank ✦ (passive) | 4.38M | -30.9% | $25.99M | 0.0% | ▼ Trim | 5 | SEC ↗ |
| 10 | AQR Capital Management ✦ | 1.86M | +30.4% | $11.02M | 0.0% | ▲ Add | 5 | SEC ↗ ×5 |
| 11 | Citadel Advisors ✦ | 1.36M | -49.5% | $8.05M | 0.0% | ▼ Trim | 5 | SEC ↗ ×2 |
| 12 | T. Rowe Price ✦ | 553.05K | -3.9% | $3.28M | 0.0% | ▼ Trim | 5 | SEC ↗ ×2 |
| 13 | D. E. Shaw & Co. ✦ | 161.99K | +77.8% | $960,601 | 0.0% | ▲ Add | 5 | SEC ↗ |
| 14 | Fidelity (FMR) ✦ | 99.66K | n/a | $590,981 | 0.0% | n/c | 1 | SEC ↗ ×2 |
| 15 | GAMCO Investors ✦ | 75.10K | -22.2% | $445,343 | 0.0% | ▼ Trim | 5 | SEC ↗ |
| 16 | Adage Capital Partners ✦ | 60.00K | 0.0% | $355,800 | 0.0% | Held | 5 | SEC ↗ |
| 17 | Gotham Asset Management ✦ | 53.01K | -51.8% | $314,367 | 0.0% | ▼ Trim | 3 | SEC ↗ |
“Their weight” = the position's share of that manager's reported 13F equity value: the conviction measure. ✦ = curated manager.
New buyers
| No new tracked buyers this quarter. |
Exited
| Marshall Wace | $5.90M | was 0.0% |
Full-market context: across ALL 13F filers (SEC structured data, Q1 2026): 408 holders, 421.82M shares, $4.38B 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.
Open-market purchases (P)
No open-market insider purchases in our coverage window.
Open-market sales (S)
Officer, Director · 250.00K sh · $2.98M
Director · 198.40K sh · $2.55M
Officer, Director · 250.00K sh · $3.23M
Director · 1.60K sh · $20,624
Director · 207.00K sh · $2.39M
Awards, exercises and tax withholding are never counted as buys or sales here. Methodology