CORT Institutional Ownership & Shareholders
CORCEPT THERAPEUTICS INC (CORT) is currently held by 442 institutional investors tracked by InsiderSet, with a combined reported market value of approximately $7.11B 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 CORT tracked by InsiderSet, reporting ownership valued at approximately $1.08B in its June 30, 2026 SEC Form 13F filing. Based on current market prices and the latest disclosed share count, the position is now estimated to be worth approximately $1.01B, representing an estimated loss of -6.71% since the filing period.
The top 10 institutional shareholders tracked on this page collectively account for approximately 62% of the total disclosed CORT value among the investors covered in this analysis. Major shareholders include Blackrock, Inc., Ingalls & Snyder Llc, Renaissance Technologies LLC, and several other long-term asset managers with concentrated positions in CORCEPT THERAPEUTICS INC (CORT).
This page ranks the largest institutional CORT 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
442
Total Reported Value
$7.11B
Largest Holder
Blackrock, Inc.
Largest Position
$1.08B
Insider Transactions (90d)
50
Latest Filing Quarter
Q2 2026
New Institutional Positions
106
Funds Exiting Positions
0
| Name | Investor/Manager | Portfolio % | Quantity | Reported Balance | Current Estimated Value | Gain/loss Since Filing | Estimated Portfolio Performance |
|---|---|---|---|---|---|---|---|
| Blackrock, Inc. | 0.02% | 12,432,023 | $1,080,964,444 | $1,008,485,706 | -$72,478,738 | -6.71% | |
| Ingalls & Snyder Llc | 18.85% | 7,934,507 | $689,905,000 | $643,647,208 | -$46,257,792 | -6.70% | |
| Renaissance Technologies LLC | Jim Simons | 0.63% | 5,261,628 | $457,498,555 | $426,823,263 | -$30,675,292 | -6.71% |
| Vanguard Portfolio Management Llc | 0.02% | 5,044,638 | $438,631,274 | $409,221,035 | -$29,410,239 | -6.71% | |
| Vanguard Capital Management Llc | 0.01% | 4,172,482 | $362,797,310 | $338,471,740 | -$24,325,570 | -6.71% | |
| Parallel Advisors, Llc | 5.26% | 3,962,177 | $344,511,290 | $321,411,798 | -$23,099,492 | -6.71% | |
| Fmr Llc | 0.01% | 3,337,618 | $290,205,885 | $270,747,572 | -$19,458,313 | -6.71% | |
| State Street Corp | 0.01% | 3,279,381 | $285,150,433 | $266,023,387 | -$19,127,046 | -6.71% | |
| Aqr Capital Management Llc | 0.08% | 2,582,561 | $224,553,662 | $209,497,348 | -$15,056,314 | -6.70% | |
| Geode Capital Management, Llc | 0.01% | 2,532,198 | $220,214,154 | $205,411,902 | -$14,802,252 | -6.72% | |
| First Trust Advisors Lp | 0.09% | 1,829,545 | $159,078,937 | $148,412,690 | -$10,666,247 | -6.71% | |
| Tang Capital Management Llc | 5.92% | 1,500,000 | $130,425,000 | $121,680,000 | -$8,745,000 | -6.71% | |
| Ubs Group Ag | 0.02% | 1,377,658 | $119,787,363 | $111,755,617 | -$8,031,746 | -6.71% | |
| Dimensional Fund Advisors Lp | 0.02% | 1,318,821 | $114,676,371 | $106,982,760 | -$7,693,611 | -6.71% | |
| Charles Schwab Investment Management Inc | 0.01% | 1,157,580 | $100,651,581 | $93,902,890 | -$6,748,691 | -6.71% | |
| Morgan Stanley | 0.01% | 1,137,559 | $98,910,973 | $92,278,786 | -$6,632,187 | -6.71% | |
| D. E. Shaw & Co., Inc. | 0.05% | 883,001 | $76,776,937 | $71,629,041 | -$5,147,896 | -6.71% | |
| Cerity Partners Llc | 0.08% | 797,119 | $69,309,496 | $64,662,293 | -$4,647,203 | -6.71% | |
| Mpm Bioimpact Llc | 4.09% | 771,028 | $67,040,885 | $62,545,791 | -$4,495,094 | -6.71% | |
| Northern Trust Corp | 0.01% | 753,796 | $65,542,562 | $61,147,932 | -$4,394,630 | -6.71% | |
| Emerald Advisers, Llc | 1.53% | 748,325 | $65,066,859 | $60,704,124 | -$4,362,735 | -6.71% | |
| Fuller & Thaler Asset Management, Inc. | 0.17% | 710,106 | $61,743,697 | $57,603,799 | -$4,139,898 | -6.70% | |
| Jacobs Levy Equity Management, Inc | 0.22% | 695,532 | $60,476,507 | $56,421,556 | -$4,054,951 | -6.71% | |
| Vanguard Fiduciary Trust Co | 0.01% | 614,078 | $53,394,082 | $49,814,007 | -$3,580,075 | -6.71% | |
| Two Sigma Investments, Lp | 0.04% | 610,078 | $53,046,282 | $49,489,527 | -$3,556,755 | -6.71% | |
| Goldman Sachs Group Inc | 0.01% | 568,519 | $49,432,727 | $46,118,261 | -$3,314,466 | -6.71% | |
| Bank Of New York Mellon Corp | 0.01% | 565,666 | $49,184,686 | $45,886,826 | -$3,297,860 | -6.71% | |
| Allspring Global Investments Holdings, Llc | 0.07% | 523,192 | $46,292,028 | $42,441,335 | -$3,850,693 | -8.32% | |
| Invesco Ltd. | 0.00% | 523,669 | $45,533,020 | $42,480,029 | -$3,052,991 | -6.71% | |
| Norges Bank | 0.00% | 487,055 | $42,349,432 | $39,509,902 | -$2,839,530 | -6.71% | |
| Emerald Mutual Fund Advisers Trust | 1.42% | 464,902 | $40,423,229 | $37,712,850 | -$2,710,379 | -6.71% | |
| Perceptive Advisors Llc | 0.54% | 398,385 | $34,639,576 | $32,316,991 | -$2,322,585 | -6.71% | |
| Nuveen, Llc | 0.01% | 388,078 | $33,743,382 | $31,480,887 | -$2,262,495 | -6.71% | |
| Boxer Capital Management, Llc | 2.20% | 335,500 | $29,171,725 | $27,215,760 | -$1,955,965 | -6.71% | |
| Bank Of America Corp | 0.00% | 328,565 | $28,568,727 | $26,653,193 | -$1,915,534 | -6.71% | |
| Public Sector Pension Investment Board | 0.07% | 328,224 | $28,539,077 | $26,625,531 | -$1,913,546 | -6.71% | |
| Fas Wealth Partners, Inc. | 1.47% | 324,876 | $28,247,969 | $26,353,941 | -$1,894,028 | -6.71% | |
| Boston Trust Walden Corp | 0.22% | 235,673 | $27,156,599 | $19,117,794 | -$8,038,805 | -29.60% | |
| Principal Financial Group Inc | 0.01% | 217,036 | $25,009,058 | $17,605,960 | -$7,403,098 | -29.60% | |
| Jpmorgan Chase & Co | 0.00% | 253,182 | $22,653,296 | $20,538,124 | -$2,115,172 | -9.34% | |
| Legal & General Group Plc | 0.00% | 218,078 | $18,961,882 | $17,690,487 | -$1,271,395 | -6.71% | |
| Ameriprise Financial Inc | 0.00% | 212,162 | $18,447,487 | $17,210,581 | -$1,236,906 | -6.71% | |
| Susquehanna Portfolio Strategies, Llc | 0.29% | 211,017 | $18,347,928 | $17,117,699 | -$1,230,229 | -6.71% | |
| Kennedy Capital Management Llc | 0.31% | 201,979 | $17,562,074 | $16,384,536 | -$1,177,538 | -6.71% | |
| Swiss National Bank | 0.01% | 192,165 | $16,708,747 | $15,588,425 | -$1,120,322 | -6.71% | |
| Canada Pension Plan Investment Board | 0.01% | 191,101 | $16,616,232 | $15,502,113 | -$1,114,119 | -6.71% | |
| Rhumbline Advisers | 0.01% | 187,772 | $16,326,736 | $15,232,065 | -$1,094,671 | -6.70% | |
| Capital Fund Management S.A. | 0.11% | 184,231 | $16,018,885 | $14,944,819 | -$1,074,066 | -6.71% | |
| Russell Investments Group, Ltd. | 0.01% | 178,167 | $15,491,721 | $14,452,907 | -$1,038,814 | -6.71% | |
| Granite Investment Partners, Llc | 0.77% | 172,228 | $14,975,225 | $13,971,135 | -$1,004,090 | -6.71% |
Frequently asked questions about CORT
Who are the largest institutional holders of CORT?
The largest institutional holders of CORT reported in the latest SEC Form 13F filings include Blackrock, Inc., Ingalls & Snyder Llc, Renaissance Technologies LLC, Vanguard Portfolio Management Llc, and Vanguard Capital Management Llc. InsiderSet ranks institutional holders by their latest reported CORT position.
What is CORT institutional ownership?
This page tracks CORT positions reported by institutional investment managers through SEC Form 13F. CORCEPT THERAPEUTICS INC (CORT) institutional ownership on InsiderSet reflects disclosed 13F holdings among the managers we analyze, not every shareholder of the stock.
How many institutions own CORT?
InsiderSet currently tracks 442 institutional managers reporting CORT 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 CORT shareholders.
How much CORT stock do institutions own?
Institutional investment managers disclosed approximately $7.11B in CORT holdings for Q2 2026. This figure is reported 13F value as of the filing period, not necessarily today's market value.
When was CORT institutional ownership last updated?
The latest CORT 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 CORT 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 CORT position after the reporting date.
Are institutions buying or selling CORT?
Institutional buying and selling can be analyzed by comparing CORT positions across consecutive 13F reporting periods. InsiderSet's CORT Ownership Changes page shows institutions that increased, reduced, initiated, or exited positions based on reported 13F holdings. View CORT ownership changes.
How has CORT institutional ownership changed over time?
InsiderSet tracks CORT institutional holdings across multiple 13F reporting periods, allowing investors to compare institutional holder counts, reported value, and reported shares over time.