Tarsus Pharmaceuticals
TARS · NASDAQ
$71.03+$1.53 (+2.20%)TodayMarket closed ·
Prev close $69.50
Who owns TARS
Largest institutional holders, from their latest 13F filings
The 10 largest institutions hold 56.1% of TARS’s shares.
- Deep Track Capital LP8.5%
- BlackRock Institutional Trust Company, N.A.7.8%
- RTW Investments L.P.7.8%
- Janus Henderson Investors6.5%
- Next 6 largest institutions25.5%
- All other shareholders43.9%
| Holder | Shares | % of shares |
|---|---|---|
| Deep Track Capital LP | 3.67M | 8.52% |
| BlackRock Institutional Trust Company, N.A. | 3.36M | 7.80% |
| RTW Investments L.P. | 3.36M | 7.80% |
| Janus Henderson Investors | 2.81M | 6.53% |
| Paradigm BioCapital Advisors LP | 2.78M | 6.45% |
| Vanguard Capital Management, LLC | 1.79M | 4.17% |
| Morgan Stanley & Co. LLC | 1.74M | 4.04% |
| Jennison Associates LLC | 1.66M | 3.87% |
| Tang Capital Management, LLC | 1.57M | 3.65% |
| Millennium Management LLC | 1.43M | 3.32% |
Largest mutual fund holders
| Holder | Shares | % of shares |
|---|---|---|
| Vanguard Total Stock Market Index Fund | 1.30M | 3.03% |
| iShares Russell 2000 ETF | 1.09M | 2.52% |
| Vanguard Extended Market Index Fund | 456.16K | 1.06% |
| Fidelity Small Cap Index Fund | 453.64K | 1.05% |
| PGIM Jennison Small Company Fund | 408.23K | 0.95% |
Insider trades
Form 4 filings by officers, directors and large holders
Over the last 6 months, insiders sold $7.46M (19 trades) of TARS on the open market, with no buys.
| Insider | Type | Shares | Value |
|---|---|---|---|
| LINK WILLIAM J PHD | Option exercise | 201 | — |
| LINK WILLIAM J PHD | Sale | 66 | $5.28K |
| LINK WILLIAM J PHD | Sale | 759 | $59.96K |
| LINK WILLIAM J PHD | Sale | 11.68K | $914.50K |
| LINK WILLIAM J PHD | Option exercise | 201 | — |
| YARNO WENDY L | Option exercise | 302 | — |
| YARNO WENDY L | Option exercise | 302 | — |
| PYOTT DAVID E I | Option exercise | 201 | — |
| PYOTT DAVID E I | Option exercise | 201 | — |
| Lin Elizabeth Yeu | Sale | 1.59K | $143.10K |
Short interest
Settled Sep 30, 2026
- Shares short
- 6.07M
- Days to cover
- 8.29
- % of shares outstanding
- 14.11%
- Average daily volume
- 732.01K
- Change since last report
- −0.9%
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