Corcept Therapeutics Ownership | Who Owns Corcept Therapeutics?
Corcept Therapeutics Ownership Summary
Corcept Therapeutics is owned by 79.73% institutional investors, 11.46% insiders, and 8.81% retail investors. Blackrock is the largest institutional shareholder, holding 16.09% of CORT shares. iShares Core S&P Small-Cap ETF is the top mutual fund, with 5.38% of its assets in Corcept Therapeutics shares.
CORT Ownership Benchmark
| Type | Name | % Inst | % Insiders | % Retail |
|---|---|---|---|---|
| Stock | Corcept Therapeutics | 79.73% | 11.46% | 8.81% |
| Sector | Healthcare Stocks | 50.62% | 12.41% | 36.97% |
Institutional Shareholders
Top Institutional Shareholders by Total Shares
| Holder | Shares | % Holding | Value |
|---|---|---|---|
| Blackrock | 16.54M | 16.09% | $537.36M |
| Blackrock funding, inc. /de | 12.43M | 11.90% | $1.08B |
| Vanguard group | 9.49M | 9.17% | $330.42M |
| Ingalls & snyder | 7.93M | 7.60% | $689.90M |
| Renaissance | 5.26M | 5.04% | $457.50M |
| Vanguard capital management | 4.17M | 4.00% | $362.80M |
| Parallel advisors | 3.96M | 3.79% | $344.51M |
| Fmr | 3.34M | 3.20% | $290.21M |
| State street | 3.28M | 3.14% | $285.15M |
| Aqr capital management | 2.58M | 2.47% | $224.55M |
Top Institutional Shareholders by % of Total Assets
| Holder | Shares | % Assets | Value |
|---|---|---|---|
| Ingalls & snyder | 7.93M | 18.83% | $689.90M |
| Tanaka capital management | 111.21K | 16.64% | $9.24M |
| Checkpoint capital | 392.33K | 10.92% | $32.61M |
| Propel bio management | 136.50K | 6.21% | $11.87M |
| Tang capital management | 1.50M | 5.92% | $130.43M |
| Parallel advisors | 3.96M | 5.25% | $344.51M |
| Bioimpact capital | 771.03K | 4.09% | $67.04M |
| Birchview capital, lp | 57.20K | 2.33% | $4.97M |
| Boxer capital management | 335.50K | 2.20% | $29.17M |
| O'neil global advisors | 98.33K | 1.91% | $8.55M |
Top Buyers
| Holder | Shares | % Assets | Change |
|---|---|---|---|
| Aqr capital management | 2.58M | 0.08% | 2.18M |
| Sixth street partners management company | 1.16M | 0.01% | 1.16M |
| Fuller & thaler asset management | 710.11K | 0.17% | 710.11K |
| Jacobs levy equity management | 695.53K | 0.22% | 695.53K |
| Emerald advisers | 748.33K | 1.53% | 542.77K |
Top Sellers
| Holder | Shares | % Assets | Change |
|---|---|---|---|
| Novo | - | - | -2.41M |
| Td asset management | - | - | -994.84K |
| Ikarian capital | - | - | -994.50K |
| Epoch investment partners | - | - | -816.65K |
| Sio capital management | - | - | -674.76K |
New Positions
| Holder | Shares | % Assets | Change | Value |
|---|---|---|---|---|
| Sixth street partners management company | 1.16M | 0.01% | 1.16M | $100.65M |
| Fuller & thaler asset management | 710.11K | 0.17% | 710.11K | $61.74M |
| Jacobs levy equity management | 695.53K | 0.22% | 695.53K | $60.48M |
| Norges bank | 487.06K | 0.00% | 487.06K | $42.35M |
| Granite investment partners | 172.23K | 0.77% | 172.23K | $14.98M |
Sold Out
| Holder | Change |
|---|---|
| Tfc financial management | -1.00 |
| Dunhill financial | -1.00 |
| Tortoise investment management | -1.00 |
| Western wealth management | -2.00 |
| Root financial partners | -2.00 |
Institutional Ownership Trends
| Date | Holdings | Change % | Shares | Change % | Ownership | Change % | Increased Position | Change % | Decreased Position | Change % |
|---|---|---|---|---|---|---|---|---|---|---|
| Jun 30, 2026 | 446 | 20.87% | 83,266,745 | 4.66% | 79 | 1.36% | 277 | 53.04% | 110 | -14.73% |
| Mar 31, 2026 | 178 | -57.31% | 22,402,023 | -70.75% | 21 | 0.39% | 71 | -61.41% | 72 | -54.43% |
| Dec 31, 2025 | 281 | -37.56% | 56,456,655 | -26.85% | 54 | 0.99% | 115 | -47.25% | 111 | -24.49% |
| Sep 30, 2025 | 427 | -0.93% | 76,942,418 | 2.16% | 73 | 1.41% | 209 | -5.86% | 137 | -9.87% |
| Jun 30, 2025 | 432 | -3.79% | 78,890,554 | -3.87% | 75 | 1.22% | 221 | -7.14% | 154 | 10.79% |
Top Mutual Funds Shareholders
| Holder | Shares | % Holding | Change |
|---|---|---|---|
| iShares Core S&P Small-Cap ETF | 5.82M | 5.38% | -2.31K |
| Vanguard Total Stock Mkt Idx Inv | 2.89M | 2.70% | 11.26K |
| Vanguard MStar Total Stk Mkt Idx Invest | 2.90M | 2.69% | 9.08K |
| Vanguard US Total Market Shares ETF | 2.83M | 2.68% | 213.93K |
| Vanguard Morn Total Stk Mkt Idx Investor | 2.89M | 2.68% | 11.26K |
| Vanguard Small Cap Index | 2.10M | 1.94% | 5.34K |
| iShares Russell 2000 ETF | 2.03M | 1.91% | - |
| Fidelity Contrafund | 1.32M | 1.22% | 131.29K |
| Vanguard Small Cap Growth Index Inv | 1.21M | 1.13% | 38.79K |
| Vanguard MStar Small Cap Growth Indx Inv | 1.21M | 1.12% | 5.40K |
Recent Insider Transactions
| Date | Name | Role | Activity | Value |
|---|---|---|---|---|
| Aug 26, 2026 | Park Kimberly | - | Sell | $3.27M |
| Aug 25, 2026 | Maduck Sean | See Remarks | Sell | $739.97K |
| Aug 25, 2026 | Maduck Sean | See Remarks | Sell | $3.15M |
| Aug 18, 2026 | MAHONEY DAVID L | - | Sell | $838.71K |
| Aug 18, 2026 | MAHONEY DAVID L | - | Sell | $585.48K |
Insider Transactions Trends
| Date | Buy | Sell |
|---|---|---|
| 2026 Q3 | - | 44 |
| 2026 Q2 | - | 18 |
| 2026 Q1 | 2 | 5 |
| 2025 Q4 | - | 26 |
| 2025 Q3 | - | 31 |
CORT Ownership FAQ
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