Tarsus Pharmaceuticals Ownership | Who Owns Tarsus Pharmaceuticals?
Tarsus Pharmaceuticals Ownership Summary
Tarsus Pharmaceuticals is owned by 110.86% institutional investors, 2.86% insiders. Blackrock is the largest institutional shareholder, holding 9.25% of TARS shares. Vanguard Total Stock Mkt Idx Inv is the top mutual fund, with 3.05% of its assets in Tarsus Pharmaceuticals shares.
TARS Ownership Benchmark
| Type | Name | % Inst | % Insiders | % Retail |
|---|---|---|---|---|
| Stock | Tarsus Pharmaceuticals | 110.86% | 2.86% | -13.73% |
| Sector | Healthcare Stocks | 245.07% | 12.10% | -157.17% |
| Industry | Biotech Stocks | 380.48% | 11.73% | -292.21% |
Institutional Shareholders
Top Institutional Shareholders by Total Shares
| Holder | Shares | % Holding | Value |
|---|---|---|---|
| Blackrock | 3.27M | 9.25% | $88.79M |
| Blackrock funding, inc. /de | 3.86M | 8.98% | $242.71M |
| Deep track capital, lp | 3.67M | 8.54% | $230.79M |
| Rtw investments, lp | 3.36M | 7.81% | $211.29M |
| Paradigm biocapital advisors lp | 2.78M | 6.46% | $174.70M |
| Cowen and company | 2.20M | 6.22% | $59.72M |
| Vanguard group | 2.40M | 5.63% | $196.48M |
| Janus henderson group | 2.24M | 5.24% | $157.22M |
| Morgan stanley | 1.83M | 4.25% | $115.00M |
| Vanguard capital management | 1.79M | 4.17% | $112.86M |
Top Institutional Shareholders by % of Total Assets
| Holder | Shares | % Assets | Value |
|---|---|---|---|
| Tang capital management | 1.57M | 4.48% | $98.71M |
| Deep track capital, lp | 3.67M | 3.36% | $230.79M |
| Paradigm biocapital advisors lp | 2.78M | 3.27% | $174.70M |
| Cutter capital management, lp | 112.50K | 2.55% | $6.23M |
| Tri locum partners lp | 328.34K | 2.54% | $20.67M |
| Ghost tree capital | 235.00K | 2.00% | $6.39M |
| Rtw investments, lp | 3.36M | 1.80% | $211.29M |
| Cowen and company | 2.20M | 1.64% | $59.72M |
| Vestal point capital, lp | 1.05M | 1.54% | $66.09M |
| Highvista strategies | 87.06K | 1.25% | $5.48M |
Top Buyers
| Holder | Shares | % Assets | Change |
|---|---|---|---|
| Millennium management | 1.43M | 0.03% | 862.54K |
| Vestal point capital, lp | 1.05M | 1.54% | 850.00K |
| Blackrock | 3.27M | 0.00% | 614.03K |
| Massachusetts financial services co /ma/ | 427.01K | 0.01% | 427.01K |
| Tang capital management | 1.57M | 4.48% | 379.64K |
Top Sellers
| Holder | Shares | % Assets | Change |
|---|---|---|---|
| Macquarie group | - | - | -833.44K |
| Driehaus capital management | 317.58K | 0.12% | -608.55K |
| Vivo capital | - | - | -565.55K |
| Adage capital partners gp | - | - | -543.00K |
| Lord, abbett | 479.27K | 0.09% | -363.05K |
New Positions
| Holder | Shares | % Assets | Change | Value |
|---|---|---|---|---|
| Massachusetts financial services co /ma/ | 427.01K | 0.01% | 427.01K | $26.88M |
| Wasatch advisors lp | 368.57K | 0.15% | 368.57K | $23.20M |
| Sixth street partners management company | 335.83K | 0.00% | 335.83K | $21.14M |
| Parkman healthcare partners | 150.00K | 0.97% | 150.00K | $9.44M |
| Cutter capital management, lp | 112.50K | 2.55% | 112.50K | $6.23M |
Sold Out
| Holder | Change |
|---|---|
| Twin peaks wealth advisors | -1.00 |
| Turning point benefit group | -2.00 |
| Nelson, van denburg & campbell wealth management group | -5.00 |
| Capital performance advisors llp | -5.00 |
| Cullen/frost bankers | -6.00 |
Institutional Ownership Trends
| Date | Holdings | Change % | Shares | Change % | Ownership | Change % | Increased Position | Change % | Decreased Position | Change % |
|---|---|---|---|---|---|---|---|---|---|---|
| Jun 30, 2026 | 268 | 3.08% | 47,623,821 | 5.50% | 110 | 1.00% | 145 | 5.84% | 86 | 4.88% |
| Mar 31, 2026 | 162 | -35.20% | 17,007,525 | -61.39% | 39 | 0.37% | 79 | -42.34% | 60 | -29.41% |
| Dec 31, 2025 | 158 | -29.15% | 24,700,440 | -44.97% | 57 | 0.52% | 84 | -21.50% | 52 | -41.57% |
| Sep 30, 2025 | 217 | 10.15% | 44,818,385 | 5.19% | 105 | 1.05% | 105 | -17.32% | 85 | 80.85% |
| Jun 30, 2025 | 202 | 6.32% | 46,119,790 | 6.86% | 108 | 0.90% | 127 | 30.93% | 49 | -30.99% |
Top Mutual Funds Shareholders
| Holder | Shares | % Holding | Change |
|---|---|---|---|
| Vanguard Total Stock Mkt Idx Inv | 1.30M | 3.05% | 6.11K |
| Vanguard Morn Total Stk Mkt Idx Investor | 1.30M | 2.97% | 6.11K |
| Vanguard MStar Total Stk Mkt Idx Invest | 1.30M | 2.97% | 5.90K |
| Vanguard US Total Market Shares ETF | 1.14M | 2.73% | - |
| iShares Russell 2000 ETF | 1.07M | 2.43% | -18.91K |
| Macquarie Small Cap Growth C | 478.19K | 1.13% | -73.10K |
| Invesco Small Cap Value A | 457.84K | 1.09% | -51.75K |
| Vanguard Institutional Extnd Mkt Idx Tr | 456.16K | 1.04% | 767.00 |
| RTW Biotech Opportunities Ord | 401.31K | 0.96% | 401.31K |
| Jennison SMid Cap Core Equity | 408.23K | 0.96% | -26.52K |
Recent Insider Transactions
| Date | Name | Role | Activity | Value |
|---|---|---|---|---|
| Sep 15, 2026 | LINK WILLIAM J PHD | - | Sell | $5.28K |
| Sep 15, 2026 | LINK WILLIAM J PHD | - | Sell | $59.96K |
| Sep 15, 2026 | LINK WILLIAM J PHD | - | Sell | $914.50K |
| Sep 04, 2026 | Azamian Bobak R. | President/CEO and Board Chair | Sell | $264.68K |
| Sep 04, 2026 | Azamian Bobak R. | President/CEO and Board Chair | Sell | $640.92K |
Insider Transactions Trends
| Date | Buy | Sell |
|---|---|---|
| 2026 Q3 | - | 14 |
| 2026 Q2 | - | 6 |
| 2026 Q1 | - | 30 |
| 2025 Q4 | - | 9 |
| 2025 Q3 | - | 3 |
TARS Ownership FAQ
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