CONSTELLATION ENERGY CORP (CEG)
Institutional ownership reported to the SEC as of Q2 2026, across 20 quarters.
Institutions report 292,861,065 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.
Calls and puts are the parts of reported value carried in derivative lines rather than shares, and they point in opposite directions: a manager holding calls is positioned for the security, one holding puts against it - or hedging shares they already own, which is why index funds carry so many. Most sites add the two together and report one figure, which averages away the only interesting part.
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 incl. $1.2B options CALL+PUT | 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 | 4,697,000 | 0.87% | 3q | +120800.9%+$1.2B |
| WELLS FARGO & COMPANY/MN | $1.2B incl. $37.3M options CALL+PUT | 4,507,436 | 0.19% | 18q | +4.2%+$47.0M |
| 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 |
| PRICE T ROWE ASSOCIATES INC /MD/ | $1.0B | 4,219,123 | 0.10% | 18q | -22.9%-$311.8M |
| UBS Group AG | $1.0B incl. $296.3M options CALL+PUT | 2,915,325 | 0.13% | 18q | +42.0%+$301.7M |
| JANE STREET GROUP, LLC | $956.4M incl. $951.5M options CALL+PUT | 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 incl. $91.1M options CALL+PUT | 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 incl. $668.2M options CALL+PUT | 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 |
| JPMORGAN CHASE & CO | $576.2M incl. $29.8M options CALL+PUT | 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 incl. $330.8M options CALL+PUT | 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 |
| 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 |
| Thrivent Financial for Lutherans | $239.8M | 965,662 | 0.40% | 18q | +8.1%+$18.0M |
| BARCLAYS PLC | $236.3M incl. $67.3M options CALL+PUT | 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 incl. $96.0K options PUT | 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 incl. $21.6M options CALL+PUT | 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 incl. $124.0K options PUT | 782,881 | 0.03% | 18q | +13.3%+$22.8M |
| HSBC HOLDINGS PLC | $192.0M incl. $3.5M options CALL+PUT | 755,332 | 0.08% | 18q | +20.0%+$32.0M |
| AMERIPRISE FINANCIAL INC | $191.3M | 765,877 | 0.04% | 18q | +5.4%+$9.8M |
| 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 |
| Public Sector Pension Investment Board | $166.6M | 670,602 | 0.43% | 18q | HELD |
| Railway Pension Investments Ltd | $154.2M | 620,960 | 1.94% | 13q | -1.9%-$2.9M |
| Walleye Trading LLC | $153.8M incl. $139.3M options CALL+PUT | 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 |
| CALIFORNIA STATE TEACHERS RETIREMENT SYSTEM | $118.7M | 477,828 | 0.11% | 18q | +1.3%+$1.5M |
| 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 CALL+PUT | 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 incl. $94.7M options CALL+PUT | 60,361 | 0.23% | 7q | +121.2%+$60.1M |
| BANK OF MONTREAL /CAN/ | $108.8M incl. $5.0M options CALL | 417,921 | 0.04% | 18q | +23.5%+$20.7M |
| MILLENNIUM MANAGEMENT LLC | $108.0M incl. $94.3M options CALL+PUT | 55,308 | 0.04% | 18q | -74.5%-$315.5M |
| LPL Financial LLC | $103.0M incl. $1.2M options PUT | 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 |
| Jasper Ridge Partners, L.P. | $93.2M | 375,305 | 1.99% | 2q | HELD |
| 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 |
| SG Americas Securities, LLC | $88.3M incl. $274.0K options CALL | 354,380 | 0.05% | 18q | +10.6%+$8.4M |
| 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 |
Showing the largest 100 of 1,886 reported holders. The count of 1,885 above leaves out 1 position whose reported value failed our price check; it is listed here as filed.
Q2 2026 in brief
In Q2 2026, 1,885 managers that file Form 13F reported holding Constellation Energy Corp (CEG), $77.7B in all, or about 81% of the shares outstanding. 182 managers opened a position and 227 sold out completely, against 1,930 holders the quarter before. Largest holders: Blackrock, Inc., Vanguard Capital Management Llc and State Street Corp. Largest new positions: Foxhaven Asset Management, Lp ($138.3M), Freestone Grove Partners Lp ($62.1M) and Weiss Asset Management Lp ($30.8M).
Q2 2026 is the latest quarter whose 13F deadline has passed. A 13F shows long US stock positions at quarter end, filed up to 45 days later; an adviser and a sub-adviser can both report the same shares.
What the company announced
Form 8-K filings from the last 120 days, showing only the items worth a reader's attention. Earnings releases, exhibit attachments and general disclosures are filed constantly and are left out. Filed is when the SEC received it; event is the date the company says the thing happened.
| Filed | Event date | What | Source |
|---|---|---|---|
| 2026-08-05 | 2026-08-04 | Directors or officers departed or appointed | filing |
What the insiders did
Open market purchases and sales reported on Form 4 in the last 180 days. Grants, option exercises and shares surrendered to cover tax are left out: they are compensation rather than a decision to buy or sell. Where a broker filled one order in tranches the lines are summed, because it was one decision.
Officers and directors
| Date | Insider | Role | Side | Shares | Value |
|---|---|---|---|---|---|
| 2026-08-11 | CRANDALL ROGER W | Director | Bought | 1,500 | $417.9K |
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 |
|---|---|---|---|---|---|---|---|
| Q3 2026 | 722 | $2.1B | 8,465,988 | 70 | 291 | 194 | 0.9% |
| Q2 2026 | 1,885 | $77.7B | 292,861,065 | 165 | 773 | 539 | 6.4% |
| Q1 2026 | 1,930 | $84.9B | 287,388,177 | 164 | 788 | 578 | 5.4% |
| Q4 2025 | 2,030 | $96.6B | 259,604,765 | 212 | 782 | 538 | 5.4% |
| Q3 2025 | 1,845 | $87.8B | 252,665,539 | 199 | 726 | 479 | 5.3% |
| Q2 2025 | 1,748 | $88.4B | 257,817,091 | 312 | 661 | 462 | 5.9% |
| Q1 2025 | 1,559 | $55.7B | 258,934,499 | 183 | 616 | 461 | 6.3% |
| Q4 2024 | 1,556 | $60.3B | 254,217,113 | 170 | 608 | 378 | 5.6% |
| Q3 2024 | 1,436 | $69.6B | 255,531,974 | 224 | 493 | 423 | 4.5% |
| Q2 2024 | 1,320 | $52.6B | 256,410,104 | 207 | 476 | 343 | 2.5% |
| Q1 2024 | 1,185 | $50.9B | 271,165,650 | 256 | 313 | 358 | 1.7% |
| Q4 2023 | 1,011 | $31.5B | 267,821,907 | 111 | 307 | 295 | 0.6% |
| Q3 2023 | 913 | $30.0B | 272,513,314 | 120 | 265 | 280 | 0.9% |
| Q2 2023 | 858 | $25.2B | 272,549,934 | 92 | 249 | 282 | 0.9% |
| Q1 2023 | 849 | $23.0B | 289,891,595 | 88 | 255 | 293 | 1.0% |
| Q4 2022 | 879 | $23.5B | 271,068,523 | 106 | 241 | 294 | 0.5% |
| Q3 2022 | 803 | $182.0B | 2,185,231,552 | 148 | 208 | 250 | 0.1% |
| Q2 2022 | 739 | $95.1B | 1,658,389,201 | 173 | 180 | 212 | 0.2% |
| Q1 2022 | 634 | $22.9B | 405,181,830 | 632 | 0 | 0 | 0.7% |
| Q2 2020 | 1 | $392.0K | 6,841 | 0 | 0 | 0 | 0.0% |
