CHK Institutional Ownership & Shareholders
CHESAPEAKE ENERGY CORP (CHK) is currently held by 824 institutional investors tracked by InsiderSet, with a combined reported market value of approximately $19.87B based on the latest available SEC Form 13F filings for the quarter ended June 30, 2026.
Blackrock, Inc. is currently the largest disclosed institutional shareholder of CHK tracked by InsiderSet, reporting ownership valued at approximately $1.78B in its June 30, 2026 SEC Form 13F filing.
The top 10 institutional shareholders tracked on this page collectively account for approximately 45% of the total disclosed CHK value among the investors covered in this analysis. Major shareholders include Blackrock, Inc., Vanguard Capital Management Llc, State Street Corp, and several other long-term asset managers with concentrated positions in CHESAPEAKE ENERGY CORP (CHK).
This page ranks the largest institutional CHK shareholders using publicly disclosed SEC Form 13F data, including reported values, estimated current holding values, portfolio allocation percentages, ownership concentration metrics, and historical holding changes across major hedge funds and investment firms.
Institutional Holders
824
Total Reported Value
$19.87B
Largest Holder
Blackrock, Inc.
Largest Position
$1.78B
Insider Transactions (90d)
0
Latest Filing Quarter
Q2 2026
New Institutional Positions
42
Funds Exiting Positions
0
| Name | Investor/Manager | Portfolio % | Quantity | Reported Balance | Current Estimated Value | Gain/loss Since Filing | Estimated Portfolio Performance |
|---|---|---|---|---|---|---|---|
| Blackrock, Inc. | 0.03% | 19,497,795 | $1,778,003,931 | — | — | — | |
| Vanguard Capital Management Llc | 0.03% | 15,619,960 | $1,424,384,152 | — | — | — | |
| State Street Corp | 0.04% | 15,619,193 | $1,424,314,210 | — | — | — | |
| Vanguard Portfolio Management Llc | 0.05% | 11,834,044 | $1,079,146,472 | — | — | — | |
| Geode Capital Management, Llc | 0.03% | 6,732,861 | $611,672,798 | — | — | — | |
| Capital Research Global Investors | 0.08% | 6,643,659 | $605,815,160 | — | — | — | |
| Invesco Ltd. | 0.04% | 6,060,800 | $552,684,351 | — | — | — | |
| Victory Capital Management Inc | 0.28% | 5,396,426 | $492,100,066 | — | — | — | |
| Aqr Capital Management Llc | 0.17% | 5,384,978 | $491,056,137 | — | — | — | |
| Oaktree Capital Management | Howard Marks | 8.99% | 5,237,477 | $477,605,527 | — | — | — |
| Price T Rowe Associates Inc | 0.03% | 3,554,701 | $324,154,000 | — | — | — | |
| Ubs Am, A Distinct Business Unit Of Ubs Asset Management Americas Llc | 0.06% | 2,770,654 | $304,162,396 | — | — | — | |
| Capital World Investors | 0.04% | 3,291,597 | $300,160,730 | — | — | — | |
| Morgan Stanley | 0.02% | 3,256,729 | $296,981,309 | — | — | — | |
| Bank Of New York Mellon Corp | 0.04% | 2,929,145 | $267,108,713 | — | — | — | |
| Dimensional Fund Advisors Lp | 0.05% | 2,776,965 | $253,132,132 | — | — | — | |
| Goldman Sachs Group Inc | 0.03% | 2,705,214 | $246,688,431 | — | — | — | |
| Pacer Advisors, Inc. | 0.60% | 2,553,833 | $232,884,000 | — | — | — | |
| Massachusetts Financial Services Co | 0.07% | 2,520,895 | $229,880,414 | — | — | — | |
| Ubs Group Ag | 0.03% | 2,384,737 | $217,464,167 | — | — | — | |
| Disciplined Growth Investors | Fred Martin | 3.62% | 2,346,927 | $214,016,273 | — | — | — |
| Phoenix Financial Ltd. | 1.30% | 2,080,338 | $189,701,640 | — | — | — | |
| Cibc Bancorp Usa Inc. | 0.23% | 2,057,938 | $187,956,184 | — | — | — | |
| Northern Trust Corp | 0.02% | 2,025,120 | $184,670,694 | — | — | — | |
| Glendon Capital Management Lp | 23.83% | 2,019,894 | $184,097,386 | — | — | — | |
| D. E. Shaw & Co., Inc. | 0.11% | 1,983,146 | $180,843,084 | — | — | — | |
| Fmr Llc | 0.01% | 1,908,674 | $174,051,993 | — | — | — | |
| Altshuler Shaham Ltd | 2.05% | 1,803,424 | $164,454,235 | — | — | — | |
| Charles Schwab Investment Management Inc | 0.02% | 1,754,390 | $159,982,824 | — | — | — | |
| Kopernik Global Investors, Llc | 9.63% | 1,723,513 | $157,167,150 | — | — | — | |
| Bank Of America Corp | 0.01% | 1,654,743 | $150,896,004 | — | — | — | |
| Canoe Financial Lp | 1.86% | 1,742,706 | $149,015,364 | — | — | — | |
| Man Group Plc | 0.27% | 1,625,479 | $148,227,430 | — | — | — | |
| Ameriprise Financial Inc | 0.03% | 1,408,840 | $126,446,142 | — | — | — | |
| Vanguard Fiduciary Trust Co | 0.03% | 1,341,732 | $122,352,541 | — | — | — | |
| Deutsche Bank Ag\ | 0.03% | 1,218,901 | $111,151,582 | — | — | — | |
| Hsbc Holdings Plc | 0.05% | 1,107,812 | $101,088,740 | — | — | — | |
| Qube Research & Technologies Ltd | 0.11% | 1,080,577 | $98,537,817 | — | — | — | |
| Gotham Asset Management, Llc | 0.23% | 1,070,113 | $97,583,604 | — | — | — | |
| Marshall Wace, Llp | 0.08% | 1,053,232 | $96,044,226 | — | — | — | |
| Royal Bank Of Canada | 0.02% | 1,043,193 | $95,128,000 | — | — | — | |
| Legal & General Group Plc | 0.02% | 1,042,312 | $95,048,431 | — | — | — | |
| Thrivent Financial For Lutherans | 0.15% | 1,001,075 | $91,288,000 | — | — | — | |
| Prudential Financial Inc | 0.10% | 998,020 | $91,009,444 | — | — | — | |
| American Century Companies Inc | 0.04% | 964,473 | $87,950,307 | — | — | — | |
| Jpmorgan Chase & Co | 0.00% | 973,027 | $85,178,791 | — | — | — | |
| Adage Capital Partners Gp, L.L.C. | 0.12% | 933,200 | $85,098,508 | — | — | — | |
| Nomura Asset Management International Inc. | 0.12% | 840,728 | $76,666,000 | — | — | — | |
| Vinva Investment Management Ltd | 0.51% | 872,964 | $76,419,269 | — | — | — | |
| First Trust Advisors Lp | 0.04% | 829,864 | $75,675,269 | — | — | — |
Frequently asked questions about CHK
Who are the largest institutional holders of CHK?
The largest institutional holders of CHK reported in the latest SEC Form 13F filings include Blackrock, Inc., Vanguard Capital Management Llc, State Street Corp, Vanguard Portfolio Management Llc, and Geode Capital Management, Llc. InsiderSet ranks institutional holders by their latest reported CHK position.
What is CHK institutional ownership?
This page tracks CHK positions reported by institutional investment managers through SEC Form 13F. CHESAPEAKE ENERGY CORP (CHK) institutional ownership on InsiderSet reflects disclosed 13F holdings among the managers we analyze, not every shareholder of the stock.
How many institutions own CHK?
InsiderSet currently tracks 824 institutional managers reporting CHK holdings in the latest available 13F data. This count reflects institutions included in the SEC Form 13F filings analyzed by InsiderSet and should not be interpreted as the total number of CHK shareholders.
How much CHK stock do institutions own?
Institutional investment managers disclosed approximately $19.87B in CHK holdings for Q2 2026. This figure is reported 13F value as of the filing period, not necessarily today's market value.
When was CHK institutional ownership last updated?
The latest CHK institutional ownership data on InsiderSet is based on SEC Form 13F filings for the quarter ended June 30, 2026. Form 13F filings are generally reported after the quarter ends, so the holdings shown represent the latest publicly disclosed positions rather than real-time institutional holdings.
Are institutional CHK holdings real-time?
No. Form 13F data is not real-time. It represents positions reported by institutional investment managers as of the end of the reporting quarter. An institution may have changed its CHK position after the reporting date.
Are institutions buying or selling CHK?
Institutional buying and selling can be analyzed by comparing CHK positions across consecutive 13F reporting periods. InsiderSet's CHK Ownership Changes page shows institutions that increased, reduced, initiated, or exited positions based on reported 13F holdings. View CHK ownership changes.
How has CHK institutional ownership changed over time?
InsiderSet tracks CHK institutional holdings across multiple 13F reporting periods, allowing investors to compare institutional holder counts, reported value, and reported shares over time.