Tarsus Pharmaceuticals Ownership | Who Owns Tarsus Pharmaceuticals?
Tarsus Pharmaceuticals Ownership Summary
Tarsus Pharmaceuticals is owned by 39.75% institutional investors, 3.07% insiders, and 57.18% retail investors. Blackrock is the largest institutional shareholder, holding 9.25% of TARS shares. Vanguard Total Stock Mkt Idx Inv is the top mutual fund, with 2.99% of its assets in Tarsus Pharmaceuticals shares.
TARS Ownership Benchmark
| Type | Name | % Inst | % Insiders | % Retail |
|---|---|---|---|---|
| Stock | Tarsus Pharmaceuticals | 39.75% | 3.07% | 57.18% |
| Sector | Healthcare Stocks | 35.58% | 11.87% | 52.55% |
| Industry | Biotech Stocks | 35.75% | 11.83% | 52.41% |
Institutional Shareholders
Top Institutional Shareholders by Total Shares
| Holder | Shares | % Holding | Value |
|---|---|---|---|
| Blackrock | 3.27M | 9.25% | $88.79M |
| Deep track capital, lp | 3.60M | 8.41% | $252.54M |
| Blackrock funding, inc. /de | 3.55M | 8.30% | $249.22M |
| Rtw investments, lp | 3.35M | 7.82% | $234.72M |
| Cowen and company | 2.20M | 6.22% | $59.72M |
| Paradigm biocapital advisors lp | 2.56M | 5.99% | $179.74M |
| Vanguard group | 2.40M | 5.63% | $196.48M |
| Janus henderson group | 2.24M | 5.24% | $157.22M |
| Morgan stanley | 1.94M | 4.54% | $136.39M |
| Jennison associates | 1.71M | 4.00% | $120.11M |
Top Institutional Shareholders by % of Total Assets
| Holder | Shares | % Assets | Value |
|---|---|---|---|
| Tang capital management | 1.19M | 4.23% | $83.38M |
| Deep track capital, lp | 3.60M | 4.12% | $252.54M |
| Paradigm biocapital advisors lp | 2.56M | 3.67% | $179.74M |
| Ally bridge group (ny) | 70.78K | 2.56% | $4.21M |
| Cutter capital management, lp | 112.50K | 2.55% | $6.23M |
| Rtw investments, lp | 3.35M | 2.34% | $234.72M |
| Ghost tree capital | 235.00K | 2.00% | $6.39M |
| Bioimpact capital | 329.75K | 1.79% | $23.13M |
| Cowen and company | 2.20M | 1.64% | $59.72M |
| Tri locum partners lp | 119.26K | 1.63% | $7.09M |
Top Buyers
| Holder | Shares | % Assets | Change |
|---|---|---|---|
| Blackrock | 3.27M | 0.00% | 614.03K |
| Deep track capital, lp | 3.60M | 4.12% | 595.97K |
| Millennium management | 564.58K | 0.02% | 447.57K |
| Janus henderson group | 2.24M | 0.08% | 310.64K |
| Vanguard fiduciary trust | 272.74K | 0.00% | 272.74K |
Top Sellers
| Holder | Shares | % Assets | Change |
|---|---|---|---|
| Macquarie group | - | - | -833.44K |
| Vivo capital | - | - | -565.55K |
| Adage capital partners gp | - | - | -543.00K |
| Jennison associates | 1.71M | 0.08% | -517.95K |
| Invesco | 742.50K | 0.01% | -269.86K |
New Positions
| Holder | Shares | % Assets | Change | Value |
|---|---|---|---|---|
| Vanguard fiduciary trust | 272.74K | 0.00% | 272.74K | $19.13M |
| Braidwell lp | 265.71K | 0.62% | 265.71K | $18.64M |
| Vestal point capital, lp | 200.00K | 0.39% | 200.00K | $14.03M |
| M&g | 166.36K | 0.06% | 166.36K | $11.65M |
| Norges bank | 117.59K | 0.00% | 117.59K | $9.63M |
Sold Out
| Holder | Change |
|---|---|
| Turning point benefit group | -2.00 |
| Nelson, van denburg & campbell wealth management group | -5.00 |
| Capital performance advisors llp | -5.00 |
| Breakwater investment management | -6.00 |
| Signaturefd | -7.00 |
Institutional Ownership Trends
| Date | Holdings | Change % | Shares | Change % | Ownership | Change % | Increased Position | Change % | Decreased Position | Change % |
|---|---|---|---|---|---|---|---|---|---|---|
| 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% |
| Mar 31, 2025 | 193 | -3.02% | 43,559,205 | 8.22% | 110 | 1.01% | 100 | -16.67% | 71 | 29.09% |
Top Mutual Funds Shareholders
| Holder | Shares | % Holding | Change |
|---|---|---|---|
| Vanguard Total Stock Mkt Idx Inv | 1.29M | 2.99% | 4.66K |
| Vanguard US Total Market Shares ETF | 1.14M | 2.73% | - |
| iShares Russell 2000 ETF | 929.16K | 2.16% | 7.85K |
| 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 | 440.58K | 1.02% | 5.10K |
| PGIM Jennison Small Company A | 440.54K | 1.02% | 5.79K |
| Jennison SMid Cap Core Equity | 434.75K | 1.02% | -78.07K |
| Lord Abbett Developing Growth A | 420.04K | 0.98% | - |
| RTW Biotech Opportunities Ord | 401.31K | 0.96% | 401.31K |
Recent Insider Transactions
| Date | Name | Role | Activity | Value |
|---|---|---|---|---|
| Mar 20, 2026 | Neervannan Seshadri | Chief Operating Officer | Sell | $199.52K |
| Mar 19, 2026 | Whitfield Dianne C. | Chief Human Resources Officer | Sell | $279.66K |
| Mar 18, 2026 | Whitfield Dianne C. | Chief Human Resources Officer | Sell | $279.72K |
| Mar 17, 2026 | Whitfield Dianne C. | Chief Human Resources Officer | Sell | $279.69K |
| Mar 17, 2026 | Wahl Bryan | General Counsel | Sell | $283.51K |
Insider Transactions Trends
| Date | Buy | Sell |
|---|---|---|
| 2026 Q1 | - | 29 |
| 2025 Q4 | - | 9 |
| 2025 Q3 | - | 3 |
| 2025 Q2 | - | 3 |
| 2025 Q1 | - | 19 |
TARS Ownership FAQ
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