CONSTELLATION ENERGY CORP (CEG)
Institutional ownership reported to the SEC as of Q2 2026, across 19 quarters.
1,781
Reporting holders
$75.5B
Reported value
80.1%
Of shares outstanding
6.6%
Held as options
-47
Holder change
Institutions report 283,844,223 shares against 354,307,379 outstanding. Shares only - option lines are excluded, which is why this can be compared with the company at all. The count comes from the cover page of the company's own most recent report, so it is dated when that was filed rather than at quarter end.
Options share is the part of reported value carried in derivative lines rather than shares. A high figure means institutions are expressing a view on this security without owning much of it.
Holders
| Filer | Value | Shares | Their book | Held | Change |
|---|---|---|---|---|---|
| BlackRock, Inc. | $6.1B | 24,555,970 | 0.09% | 8q | +4.5%+$260.0M |
| VANGUARD CAPITAL MANAGEMENT LLC | $5.2B | 21,037,547 | 0.11% | 2q | +4.5%+$223.2M |
| STATE STREET CORP | $4.8B | 19,411,636 | 0.14% | 18q | +3.3%+$152.8M |
| VANGUARD PORTFOLIO MANAGEMENT LLC | $3.9B | 15,831,891 | 0.18% | 2q | +5.4%+$203.2M |
| ECP ControlCo, LLC | $3.6B | 14,370,227 | 76.45% | 2q | -34.8%-$1.9B |
| Capital International Investors | $3.1B | 12,657,149 | 0.65% | 18q | +9.0%+$260.6M |
| Invesco Ltd. | $2.8B | 11,109,902 | 0.22% | 18q | -1.0%-$26.6M |
| MORGAN STANLEY | $2.2B | 9,050,555 | 0.12% | 18q | +1.7%+$36.6M |
| GEODE CAPITAL MANAGEMENT, LLC | $1.9B | 7,515,854 | 0.10% | 18q | +3.1%+$55.4M |
| FMR LLC | $1.6B | 6,538,601 | 0.07% | 18q | -35.8%-$904.8M |
| Capital Research Global Investors | $1.4B | 5,750,152 | 0.20% | 18q | +20.1%+$239.2M |
| JENNISON ASSOCIATES LLC | $1.4B | 5,539,966 | 0.83% | 18q | -16.1%-$264.4M |
| SUSQUEHANNA INTERNATIONAL GROUP, LLP | $1.3B | 452,872 | 0.10% | 18q | +57.0%+$480.8M |
| CANADA PENSION PLAN INVESTMENT BOARD | $1.2B | 5,012,169 | 0.69% | 18q | -34.7%-$660.8M |
| PeakShares LLC | $1.2B | 4,697 | 0.87% | 3q | +20.9%+$201.7M |
| WELLS FARGO & COMPANY/MN | $1.2B | 4,507,436 | 0.19% | 18q | -47.9%-$1.1B |
| COATUE MANAGEMENT LLC | $1.2B | 4,632,475 | 2.37% | 10q | HELD |
| Capital World Investors | $1.1B | 4,438,215 | 0.13% | 13q | +11.6%+$114.5M |
| NORGES BANK | $1.1B | 4,261,792 | 0.11% | 16q | +3.0%+$30.8M |
| UBS Group AG | $1.0B | 2,915,325 | 0.13% | 18q | +42.0%+$301.7M |
| JANE STREET GROUP, LLC | $956.4M | 20,020 | 0.08% | 18q | -91.6%-$10.4B |
| Bank of New York Mellon Corp | $946.9M | 3,812,582 | 0.16% | 18q | +5.0%+$44.8M |
| GOLDMAN SACHS GROUP INC | $933.9M | 3,393,230 | 0.08% | 18q | +11.6%+$97.1M |
| VICTORY CAPITAL MANAGEMENT INC | $803.2M | 3,233,698 | 0.45% | 18q | +38.6%+$223.6M |
| NORTHERN TRUST CORP | $769.3M | 3,097,280 | 0.09% | 18q | HELD |
| CITADEL ADVISORS LLC | $715.8M | 191,515 | 0.08% | 18q | -53.1%-$811.6M |
| BANK OF AMERICA CORP /DE/ | $698.2M | 2,811,074 | 0.04% | 18q | -11.0%-$86.2M |
| CHARLES SCHWAB INVESTMENT MANAGEMENT INC | $626.0M | 2,520,386 | 0.08% | 18q | +10.3%+$58.4M |
| Sixth Street Partners Management Company, L.P. | $626.0M | 2,520,386 | 0.08% | new | NEW |
| JPMORGAN CHASE & CO | $576.2M | 2,107,018 | 0.03% | 18q | -1.5%-$9.0M |
| Amundi | $496.4M | 1,998,702 | 0.12% | 17q | +50.9%+$167.4M |
| VANGUARD FIDUCIARY TRUST CO | $447.5M | 1,801,570 | 0.10% | 2q | +2.9%+$12.5M |
| Legal & General Group Plc | $436.2M | 1,756,342 | 0.09% | 18q | -4.7%-$21.5M |
| UBS AM, a distinct business unit of UBS ASSET MANAGEMENT AMERICAS LLC | $417.2M | 1,679,952 | 0.08% | 18q | +5.0%+$19.8M |
| NEUBERGER BERMAN GROUP LLC | $386.3M | 1,555,334 | 0.26% | 18q | +21.8%+$69.1M |
| FRANKLIN RESOURCES INC | $358.1M | 1,441,818 | 0.08% | 18q | -37.4%-$214.0M |
| IMC-Chicago, LLC | $356.9M | 104,773 | 0.09% | 9q | +643.3%+$308.8M |
| TEACHER RETIREMENT SYSTEM OF TEXAS | $352.6M | 1,419,507 | 0.95% | 18q | +2487.7%+$338.9M |
| VAN ECK ASSOCIATES CORP | $340.1M | 1,369,139 | 0.21% | 18q | +6.4%+$20.4M |
| Public Sector Pension Investment Board | $333.1M | 1,341,204 | 0.43% | 18q | +100.8%+$167.2M |
| REAVES W H & CO INC | $325.5M | 1,310,640 | 4.94% | 18q | +8.9%+$26.6M |
| ALKEON CAPITAL MANAGEMENT LLC | $319.1M | 1,284,739 | 0.43% | 10q | -6.5%-$22.4M |
| NORDEA INVESTMENT MANAGEMENT AB | $303.0M | 1,193,655 | 0.25% | 17q | -5.2%-$16.5M |
| Assenagon Asset Management S.A. | $297.9M | 1,199,260 | 0.19% | 16q | +260.2%+$215.2M |
| DEUTSCHE BANK AG\ | $273.4M | 1,100,878 | 0.08% | 18q | -10.4%-$31.7M |
| Clearbridge Investments, LLC | $273.2M | 1,099,941 | 0.23% | 5q | +22.6%+$50.3M |
| Nuveen, LLC | $255.5M | 1,028,821 | 0.06% | 6q | +3.5%+$8.8M |
| MASSACHUSETTS FINANCIAL SERVICES CO /MA/ | $240.3M | 967,682 | 0.08% | 18q | -1.4%-$3.4M |
| BARCLAYS PLC | $236.3M | 680,357 | 0.05% | 18q | -26.9%-$87.0M |
| GCM Grosvenor Holdings, LLC | $218.1M | 878,015 | 9.43% | 2q | HELD |
| Swiss National Bank | $215.7M | 868,531 | 0.11% | 18q | -3.9%-$8.8M |
| California Public Employees Retirement System | $214.6M | 864,092 | 0.12% | 18q | +52.0%+$73.4M |
| RAYMOND JAMES FINANCIAL INC | $213.7M | 859,903 | 0.06% | 7q | +8.1%+$16.0M |
| Mitsubishi UFJ Asset Management Co., Ltd. | $211.9M | 853,246 | 0.12% | 18q | +10.8%+$20.7M |
| DIMENSIONAL FUND ADVISORS LP | $208.8M | 840,103 | 0.04% | 18q | HELD |
| National Pension Service | $206.0M | 829,368 | 0.13% | 18q | +4.7%+$9.3M |
| CITIGROUP INC | $205.4M | 739,811 | 0.07% | 18q | +51.5%+$69.8M |
| Pictet Asset Management Holding SA | $197.5M | 795,234 | 0.19% | 12q | +43.4%+$59.8M |
| ALLIANCEBERNSTEIN L.P. | $195.2M | 698,929 | 0.06% | 18q | +21.1%+$34.1M |
| ROYAL BANK OF CANADA | $194.6M | 782,881 | 0.03% | 18q | +13.3%+$22.8M |
| HSBC HOLDINGS PLC | $192.0M | 755,332 | 0.08% | 18q | +20.0%+$32.0M |
| AMERIPRISE FINANCIAL INC | $191.3M | 765,877 | 0.04% | 18q | -47.3%-$171.6M |
| Jasper Ridge Partners, L.P. | $186.4M | 750,610 | 1.99% | 2q | +100.0%+$93.2M |
| Sumitomo Mitsui Trust Group, Inc. | $185.6M | 747,179 | 0.11% | 17q | +3.0%+$5.4M |
| Vanguard Global Advisers, LLC | $170.9M | 687,934 | 0.08% | 2q | +1.1%+$1.9M |
| Railway Pension Investments Ltd | $154.2M | 620,960 | 1.94% | 13q | -1.9%-$2.9M |
| Walleye Trading LLC | $153.8M | 58,180 | 0.18% | 18q | HELD |
| BNP PARIBAS ASSET MANAGEMENT Holding S.A. | $146.0M | 587,909 | 0.15% | 18q | +31.5%+$35.0M |
| HEALTHCARE OF ONTARIO PENSION PLAN TRUST FUND | $142.6M | 574,079 | 0.20% | 10q | -25.3%-$48.3M |
| VANGUARD ASSET MANAGEMENT, Ltd | $142.4M | 573,324 | 0.10% | 2q | +15.0%+$18.6M |
| Foxhaven Asset Management, LP | $138.3M | 556,719 | 3.71% | new | NEW |
| RHUMBLINE ADVISERS | $129.3M | 520,528 | 0.10% | 18q | +2.0%+$2.6M |
| Southpoint Capital Advisors LP | $124.2M | 500,000 | 2.82% | 8q | +25.0%+$24.8M |
| NEW YORK STATE COMMON RETIREMENT FUND | $119.3M | 480,395 | 0.15% | 18q | +0.8%+$953.7K |
| Aberdeen Group plc | $118.4M | 476,818 | 0.17% | 18q | +6.0%+$6.7M |
| DAVENPORT & Co LLC | $118.1M | 471,346 | 0.58% | 10q | +36.2%+$31.4M |
| Russell Investments Group, Ltd. | $117.3M | 471,049 | 0.10% | 17q | +14.9%+$15.2M |
| CBRE INVESTMENT MANAGEMENT LISTED REAL ASSETS LLC | $116.1M | 467,440 | 1.62% | 17q | +12.6%+$13.0M |
| GROUP ONE TRADING LLC | $115.0M | options only | 0.16% | 18q | OPTIONS |
| Empower Advisory Group, LLC | $113.3M | 456,220 | 0.27% | 10q | +28.5%+$25.1M |
| PEAK6 LLC | $109.6M | 60,361 | 0.23% | 7q | +121.2%+$60.1M |
| BANK OF MONTREAL /CAN/ | $108.8M | 417,921 | 0.04% | 18q | +23.5%+$20.7M |
| MILLENNIUM MANAGEMENT LLC | $108.0M | 55,308 | 0.04% | 18q | -74.5%-$315.5M |
| LPL Financial LLC | $103.0M | 409,585 | 0.02% | 17q | +3.9%+$3.9M |
| ENVESTNET ASSET MANAGEMENT INC | $101.6M | 409,044 | 0.02% | 18q | +7.6%+$7.2M |
| AQR CAPITAL MANAGEMENT LLC | $98.6M | 397,063 | 0.03% | 18q | +61.2%+$37.4M |
| ProShare Advisors LLC | $97.2M | 391,409 | 0.14% | 18q | -23.2%-$29.3M |
| PRINCIPAL FINANCIAL GROUP INC | $95.1M | 382,982 | 0.05% | 18q | -25.3%-$32.3M |
| NATIONAL BANK OF CANADA /FI/ | $94.7M | 381,213 | 0.07% | 18q | +0.6%+$553.6K |
| River Road Asset Management, LLC | $93.4M | 376,043 | 1.04% | 2q | +30.9%+$22.1M |
| M&G PLC | $93.1M | 375,534 | 0.46% | 10q | +173.9%+$59.1M |
| Rockefeller Capital Management L.P. | $90.8M | 365,690 | 0.14% | 11q | +18.4%+$14.1M |
| Capital International, Inc./CA/ | $88.5M | 356,344 | 0.62% | 18q | +7.0%+$5.8M |
| TORTOISE CAPITAL ADVISORS, L.L.C. | $84.5M | 340,376 | 0.86% | 18q | -14.2%-$14.0M |
| BROWN ADVISORY INC | $84.3M | 339,272 | 0.13% | 18q | +6.9%+$5.4M |
| PANAGORA ASSET MANAGEMENT INC | $82.7M | 332,857 | 0.25% | 18q | +24.8%+$16.4M |
| AVIVA PLC | $82.1M | 330,663 | 0.12% | 18q | -3.3%-$2.8M |
| Migdal Insurance & Financial Holdings Ltd. | $80.7M | 325,080 | 0.52% | 5q | +377900.0%+$80.7M |
| Allianz Asset Management GmbH | $80.3M | 82,115 | 0.07% | 18q | +52.9%+$27.8M |
| Caisse de depot et placement du Quebec | $78.7M | 317,066 | 0.11% | 9q | -27.1%-$29.2M |
Five percent filings
Anyone crossing 5% of a company must say so within days - far sooner than the next quarterly holdings report. A 13D declares an intent to influence the company; a 13G is the passive version. See all activist filings →
| Filed | Form | Filer | % of class |
|---|---|---|---|
| 2026-08-07 | 13G/A | ECP ControlCo, LLCwith 16 co-filers | 4.0% |
Quarter by quarter
Coverage begins with the quarter ending 2018-12-31. Earlier filings exist only as occasional late amendments, too sparse to describe a market, so they are not shown.
| Quarter | Holders | Value | Shares | New | Added | Trimmed | Options |
|---|---|---|---|---|---|---|---|
| Q2 2026 | 1,781 | $75.5B | 283,844,223 | 152 | 744 | 503 | 6.6% |
| Q1 2026 | 1,828 | $83.6B | 282,658,707 | 158 | 751 | 553 | 5.5% |
| Q4 2025 | 1,928 | $94.2B | 252,525,820 | 203 | 742 | 520 | 5.5% |
| Q3 2025 | 1,746 | $85.1B | 244,853,914 | 190 | 688 | 443 | 5.3% |
| Q2 2025 | 1,635 | $85.1B | 248,045,697 | 299 | 621 | 425 | 6.0% |
| Q1 2025 | 1,441 | $53.4B | 248,428,979 | 173 | 565 | 425 | 6.3% |
| Q4 2024 | 1,439 | $57.3B | 241,307,922 | 164 | 560 | 345 | 5.7% |
| Q3 2024 | 1,315 | $66.2B | 243,166,631 | 210 | 455 | 382 | 4.5% |
| Q2 2024 | 1,196 | $49.4B | 240,851,951 | 187 | 435 | 306 | 2.4% |
| Q1 2024 | 1,061 | $46.1B | 245,711,240 | 237 | 273 | 317 | 1.7% |
| Q4 2023 | 888 | $28.6B | 243,381,935 | 98 | 277 | 253 | 0.6% |
| Q3 2023 | 789 | $27.0B | 245,341,324 | 97 | 231 | 246 | 1.0% |
| Q2 2023 | 741 | $23.4B | 253,093,818 | 81 | 211 | 242 | 1.0% |
| Q1 2023 | 715 | $22.2B | 279,806,786 | 76 | 217 | 242 | 1.0% |
| Q4 2022 | 685 | $21.6B | 249,543,922 | 82 | 201 | 202 | 0.5% |
| Q3 2022 | 821 | $22.6B | 268,794,499 | 149 | 213 | 257 | 1.1% |
| Q2 2022 | 752 | $15.4B | 266,886,111 | 177 | 185 | 217 | 1.0% |
| Q1 2022 | 644 | $14.5B | 255,979,317 | 642 | 0 | 0 | 1.1% |
| Q2 2020 | 1 | $392.0K | 6,841 | 0 | 0 | 0 | 0.0% |