Security record · archived quarter
CEG
Constellation Energy Corporation · Utilities · Independent Power Producers
20Tracked holders
-2Δ holders
118.08MShares held
$38.10BReported value
+0New positions
−2Exits
Momentum inputs (comparable managers):
holder breadth -9.1% ·
share flow -1.8% ·
net new positions -10.0%
— formula
Broad distribution — falling shares and fewer holders
All ownership figures: tracked 13F managers only, common-stock positions, reporting period Q2 2025
Ownership over time
| Quarter | Holders | Δ | Shares | Reported value | New | Exits |
|---|---|---|---|---|---|---|
| Q2 2026 | 171 | -2 | 220.60M | $54.84B | +4 | −5 |
| Q1 2026 | 175 | +2 | 216.79M | $60.62B | +5 | −4 |
| Q4 2025 | 172 | +2 | 231.07M | $81.41B | +4 | −1 |
| Q3 2025 | 21 | -1 | 128.14M | $42.16B | — | −2 |
| Q2 2025 | 20 | -2 | 118.08M | $38.10B | — | −2 |
| Q1 2025 | 19 | 0 | 45.22M | $9.11B | +1 | −1 |
| Q4 2024 | 19 | +1 | 49.89M | $11.16B | +1 | — |
| Q3 2024 | 17 | -2 | 38.58M | $10.03B | +1 | −3 |
| Q2 2024 | 19 | — | 37.66M | $7.54B | — | — |
Who holds it · Q2 2025
| # | Manager | Shares | Δ shares | Value | Their weight | Held | ||
|---|---|---|---|---|---|---|---|---|
| 1 | The Vanguard Group ✦ (passive) | 38.40M | — | $12.40B | 0.2% | n/c | 1 | SEC ↗ |
| 2 | The Vanguard Group ✦ (passive) | 38.40M | — | $12.40B | 0.2% | n/c | 1 | SEC ↗ |
| 3 | The Vanguard Group ✦ (passive) | 38.40M | — | $12.40B | 0.2% | n/c | 1 | SEC ↗ |
| 4 | The Vanguard Group ✦ (passive) | 38.40M | — | $12.40B | 0.2% | n/c | 1 | SEC ↗ |
| 5 | The Vanguard Group ✦ (passive) | 38.40M | — | $12.40B | 0.2% | n/c | 1 | SEC ↗ |
| 6 | The Vanguard Group ✦ (passive) | 38.40M | — | $12.40B | 0.2% | n/c | 1 | SEC ↗ |
| 7 | BlackRock ✦ (passive) | 22.39M | — | $7.23B | 0.1% | n/c | 1 | SEC ↗ |
| 8 | BlackRock ✦ (passive) | 22.39M | — | $7.23B | 0.1% | n/c | 1 | SEC ↗ |
| 9 | BlackRock ✦ (passive) | 22.39M | — | $7.23B | 0.1% | n/c | 1 | SEC ↗ |
| 10 | BlackRock ✦ (passive) | 22.39M | — | $7.23B | 0.1% | n/c | 1 | SEC ↗ |
| 11 | BlackRock ✦ (passive) | 22.39M | — | $7.23B | 0.1% | n/c | 1 | SEC ↗ |
| 12 | BlackRock ✦ (passive) | 22.39M | — | $7.23B | 0.1% | n/c | 1 | SEC ↗ |
| 13 | BlackRock ✦ (passive) | 22.39M | — | $7.23B | 0.1% | n/c | 1 | SEC ↗ |
| 14 | BlackRock ✦ (passive) | 22.39M | — | $7.23B | 0.1% | n/c | 1 | SEC ↗ |
| 15 | BlackRock ✦ (passive) | 22.39M | — | $7.23B | 0.1% | n/c | 1 | SEC ↗ |
| 16 | BlackRock ✦ (passive) | 22.39M | — | $7.23B | 0.1% | n/c | 1 | SEC ↗ |
| 17 | BlackRock ✦ (passive) | 22.39M | — | $7.23B | 0.1% | n/c | 1 | SEC ↗ |
| 18 | BlackRock ✦ (passive) | 22.39M | — | $7.23B | 0.1% | n/c | 1 | SEC ↗ |
| 19 | BlackRock ✦ (passive) | 22.39M | — | $7.23B | 0.1% | n/c | 1 | SEC ↗ |
| 20 | BlackRock ✦ (passive) | 22.39M | — | $7.23B | 0.1% | n/c | 1 | SEC ↗ |
| 21 | BlackRock ✦ (passive) | 22.39M | — | $7.23B | 0.1% | n/c | 1 | SEC ↗ |
| 22 | BlackRock ✦ (passive) | 22.39M | — | $7.23B | 0.1% | n/c | 1 | SEC ↗ |
| 23 | BlackRock ✦ (passive) | 22.39M | — | $7.23B | 0.1% | n/c | 1 | SEC ↗ |
| 24 | BlackRock ✦ (passive) | 22.39M | — | $7.23B | 0.1% | n/c | 1 | SEC ↗ |
| 25 | BlackRock ✦ (passive) | 22.39M | — | $7.23B | 0.1% | n/c | 1 | SEC ↗ |
| 26 | BlackRock ✦ (passive) | 22.39M | — | $7.23B | 0.1% | n/c | 1 | SEC ↗ |
| 27 | BlackRock ✦ (passive) | 22.39M | — | $7.23B | 0.1% | n/c | 1 | SEC ↗ |
| 28 | BlackRock ✦ (passive) | 22.39M | — | $7.23B | 0.1% | n/c | 1 | SEC ↗ |
| 29 | State Street Global Advisors ✦ (passive) | 18.13M | +0.5% | $5.85B | 0.2% | ▲ Add | 3 | SEC ↗ |
| 30 | Fidelity (FMR) ✦ | 14.22M | — | $4.59B | 0.3% | n/c | 1 | SEC ↗ |
| 31 | Fidelity (FMR) ✦ | 14.22M | — | $4.59B | 0.3% | n/c | 1 | SEC ↗ |
| 32 | Fidelity (FMR) ✦ | 14.22M | — | $4.59B | 0.3% | n/c | 1 | SEC ↗ |
| 33 | Fidelity (FMR) ✦ | 14.22M | — | $4.59B | 0.3% | n/c | 1 | SEC ↗ |
| 34 | Fidelity (FMR) ✦ | 14.22M | — | $4.59B | 0.3% | n/c | 1 | SEC ↗ |
| 35 | Fidelity (FMR) ✦ | 14.22M | — | $4.59B | 0.3% | n/c | 1 | SEC ↗ |
| 36 | Geode Capital Management ✦ (passive) | 6.97M | -1.1% | $2.24B | 0.2% | ▼ Trim | 5 | SEC ↗ |
| 37 | Geode Capital Management ✦ (passive) | 6.97M | -1.1% | $2.24B | 0.2% | ▼ Trim | 5 | SEC ↗ |
| 38 | Coatue Management ✦ | 5.92M | -4.0% | $1.91B | 5.3% | ▼ Trim | 5 | SEC ↗ |
| 39 | Coatue Management ✦ | 5.92M | -4.0% | $1.91B | 5.3% | ▼ Trim | 5 | SEC ↗ |
| 40 | Coatue Management ✦ | 5.92M | -4.0% | $1.91B | 5.3% | ▼ Trim | 5 | SEC ↗ |
| 41 | Coatue Management ✦ | 5.92M | -4.0% | $1.91B | 5.3% | ▼ Trim | 5 | SEC ↗ |
| 42 | Coatue Management ✦ | 5.92M | -4.0% | $1.91B | 5.3% | ▼ Trim | 5 | SEC ↗ |
| 43 | Coatue Management ✦ | 5.92M | -4.0% | $1.91B | 5.3% | ▼ Trim | 5 | SEC ↗ |
| 44 | Coatue Management ✦ | 5.92M | -4.0% | $1.91B | 5.3% | ▼ Trim | 5 | SEC ↗ |
| 45 | Coatue Management ✦ | 5.92M | -4.0% | $1.91B | 5.3% | ▼ Trim | 5 | SEC ↗ |
| 46 | T. Rowe Price ✦ | 5.88M | -12.6% | $1.90B | 0.2% | ▼ Trim | 5 | SEC ↗ |
| 47 | T. Rowe Price ✦ | 5.88M | -12.6% | $1.90B | 0.2% | ▼ Trim | 5 | SEC ↗ |
| 48 | T. Rowe Price ✦ | 5.88M | -12.6% | $1.90B | 0.2% | ▼ Trim | 5 | SEC ↗ |
| 49 | Norges Bank ✦ (passive) | 4.21M | +55.5% | $1.36B | 0.2% | ▲ Add | 5 | SEC ↗ |
| 50 | Capital World Investors ✦ | 913.84K | +0.5% | $294.91M | 0.0% | ▲ Add | 5 | SEC ↗ |
| 51 | Adage Capital Partners ✦ | 287.08K | +4.2% | $92.66M | 0.2% | ▲ Add | 5 | SEC ↗ |
| 52 | Millennium Management ✦ | 239.28K | -21.3% | $77.23M | 0.1% | ▼ Trim | 5 | SEC ↗ |
| 53 | Bridgewater Associates ✦ | 145.00K | -84.6% | $46.80M | 0.2% | ▼ Trim | 5 | SEC ↗ |
| 54 | D. E. Shaw & Co. ✦ | 141.56K | -86.5% | $45.69M | 0.0% | ▼ Trim | 5 | SEC ↗ |
| 55 | D. E. Shaw & Co. ✦ | 141.56K | -86.5% | $45.69M | 0.0% | ▼ Trim | 5 | SEC ↗ |
| 56 | Gotham Asset Management ✦ | 75.39K | -29.8% | $24.33M | 0.1% | ▼ Trim | 5 | SEC ↗ |
| 57 | AQR Capital Management ✦ | 61.97K | +22.2% | $19.87M | 0.0% | ▲ Add | 5 | SEC ↗ |
| 58 | AQR Capital Management ✦ | 61.97K | +22.2% | $19.87M | 0.0% | ▲ Add | 5 | SEC ↗ |
| 59 | AQR Capital Management ✦ | 61.97K | +22.2% | $19.87M | 0.0% | ▲ Add | 5 | SEC ↗ |
| 60 | AQR Capital Management ✦ | 61.97K | +22.2% | $19.87M | 0.0% | ▲ Add | 5 | SEC ↗ |
| 61 | AQR Capital Management ✦ | 61.97K | +22.2% | $19.87M | 0.0% | ▲ Add | 5 | SEC ↗ |
| 62 | Citadel Advisors ✦ | 56.66K | -84.1% | $18.29M | 0.0% | ▼ Trim | 5 | SEC ↗ |
| 63 | Citadel Advisors ✦ | 56.66K | -84.1% | $18.29M | 0.0% | ▼ Trim | 5 | SEC ↗ |
| 64 | Wellington Management ✦ | 13.05K | +37.6% | $4.21M | 0.0% | ▲ Add | 5 | SEC ↗ |
| 65 | Two Sigma Investments ✦ | 6.96K | -48.1% | $2.25M | 0.0% | ▼ Trim | 5 | SEC ↗ |
| 66 | Fisher Asset Management ✦ | 2.65K | +20.1% | $854,916 | 0.0% | ▲ Add | 5 | SEC ↗ |
| 67 | GAMCO Investors ✦ | 1.95K | +20.4% | $629,382 | 0.0% | ▲ Add | 2 | 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
| Renaissance Technologies | $96.26M | was 0.1% |
| Marshall Wace | $4.81M | was 0.0% |
Full-market context: across ALL 13F filers (SEC structured data, Q1 2026): 1,880 holders, 277.38M shares, $74.59B reported. This is a different, older period than the tracked-universe figures above and the two are never mixed.
Frequently co-owned
What else this security's tracked holders most often hold — shared-ownership counts, not fundamental relationships.
Open-market purchases (P)
Aug 11
CRANDALL ROGER W
Director · 1.50K sh @ 278.62 · $417,931
Open-market sales (S)
No open-market insider sales in our coverage window.
Awards, exercises and tax withholding are never counted as buys or sales here. Methodology
Aug 07
SC 13G/A — ECP ControlCo, LLC
Provenance: Ownership from parsed 13F common-stock positions (tracked universe, comparable sets for changes); insider rows from Forms 3/4/5; stakes from Schedules 13D/13G; every filing links to its original on SEC EDGAR.
Reporting period: Q2 2025 ·
Methodology ·
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