| Filer | Ownership | Change % | Holdings Value | Net Change | Nb Shares | Change % | Reporting Name | Report Period |
|---|---|---|---|---|---|---|---|---|
| RTW INVESTMENTS, LP | 8.1% | $134,159,372 | 3,424,180 | RTW Investments, LP | 30 Jun 2025 | |||
| BlackRock, Inc. | 7.4% | $153,770,784 | 3,092,735 | BlackRock, Inc. | 31 Mar 2025 | |||
| Deep Track Capital, LP | 7.1% | +25% | $178,290,000 | +$38,453,587 | 3,000,000 | +27% | Deep Track Capital, LP | 30 Sep 2025 |
| MORGAN STANLEY | 4.7% | $96,628,483 | 1,943,453 | Morgan Stanley | 31 Mar 2025 | |||
| Cowen Financial Products LLC | 4.9% | $94,926,816 | 1,909,228 | Cowen Financial Products LLC | 31 Dec 2024 | |||
| TANG CAPITAL MANAGEMENT LLC | 2.8% | -52% | $89,776,771 | -$95,634,047 | 1,188,624 | -52% | TANG CAPITAL MANAGEMENT, LLC | 31 Dec 2025 |
As of 31 Dec 2025, 243 institutional investors reported holding 44,046,610 shares of Tarsus Pharmaceuticals, Inc. - Common Stock, par value $0.0001 per share (TARS). This represents 104% of the company’s total 42,450,857 outstanding shares.
The largest institutional shareholders of Tarsus Pharmaceuticals, Inc. - Common Stock, par value $0.0001 per share (TARS) together control 81% of the company’s outstanding shares — a level of ownership often associated with strong institutional conviction and long‑term capital commitment.
| Institution | Ownership % | Shares Held | Share Change % | Portfolio % | Holdings Value |
|---|---|---|---|---|---|
| BlackRock, Inc. | 8.9% | 3,790,557 | +0.29% | 0.01% | $310,370,807 |
| RTW INVESTMENTS, LP | 7.9% | 3,335,320 | +5% | 2.7% | $273,096,002 |
| Deep Track Capital, LP | 7.1% | 3,004,034 | +0.13% | 5.6% | $245,970,304 |
| Paradigm Biocapital Advisors LP | 6% | 2,562,154 | -3.9% | 5.6% | $209,789,170 |
| VANGUARD GROUP INC | 5.7% | 2,399,560 | +5.6% | 0% | $196,475,972 |
| JENNISON ASSOCIATES LLC | 5.3% | 2,230,069 | -14% | 0.11% | $182,598,052 |
| MORGAN STANLEY | 4.8% | 2,040,742 | +6.7% | 0.01% | $167,095,971 |
| JANUS HENDERSON GROUP PLC | 4.5% | 1,930,325 | +34% | 0.07% | $158,062,427 |
| TANG CAPITAL MANAGEMENT LLC | 2.8% | 1,188,624 | -52% | 4.8% | $97,324,533 |
| Driehaus Capital Management LLC | 2.8% | 1,172,427 | +14% | 0.65% | $95,998,323 |
| Assenagon Asset Management S.A. | 2.7% | 1,127,730 | -9.6% | 0.14% | $92,338,532 |
| Invesco Ltd. | 2.4% | 1,012,357 | +8% | 0.01% | $82,891,790 |
| GEODE CAPITAL MANAGEMENT, LLC | 2.2% | 947,763 | +0.35% | 0% | $77,616,160 |
| STATE STREET CORP | 2.2% | 929,059 | -0.76% | 0% | $76,071,351 |
| LORD, ABBETT & CO. LLC | 2% | 855,645 | -13% | 0.21% | $70,060,000 |
| BANK OF AMERICA CORP /DE/ | 1.8% | 758,106 | +41% | 0% | $62,073,719 |
| Frazier Life Sciences Management, L.P. | 1.7% | 728,644 | -38% | 1.6% | $59,661,371 |
| FMR LLC | 1.5% | 647,114 | +2860% | 0% | $52,985,671 |
| D. E. Shaw & Co., Inc. | 1.4% | 615,156 | +2.8% | 0.04% | $50,368,973 |
| NOMURA ASSET MANAGEMENT INTERNATIONAL INC. | 1.4% | 584,686 | 0% | 0.07% | $47,874,000 |
| PRICE T ROWE ASSOCIATES INC /MD/ | 1.2% | 518,780 | +15% | 0% | $42,479,000 |
| TORONTO DOMINION BANK | 1.2% | 510,253 | -17% | 0.07% | $41,779,516 |
| Clearbridge Investments, LLC | 1.2% | 506,089 | -11% | 0.03% | $41,438,557 |
| Ensign Peak Advisors, Inc | 1.1% | 474,050 | -1.7% | 0.07% | $38,815,214 |
| LOOMIS SAYLES & CO L P | 1% | 441,873 | +13% | 0.04% | $36,180,561 |
| Period | Reported Shares, Excl. Options | Value, Excl. Options | Value Change | Price (Median) | Investors |
|---|---|---|---|---|---|
| 2025 Q4 | 44,046,610 | $3,606,025,781 | -$100,586,536 | $81.88 | 243 |
| 2025 Q3 | 44,893,892 | $2,667,774,204 | -$49,024,662 | $59.43 | 219 |
| 2025 Q2 | 46,131,357 | $1,868,819,935 | +$92,954,236 | $40.51 | 204 |
| 2025 Q1 | 43,564,795 | $2,238,109,644 | +$155,550,097 | $51.37 | 191 |
| 2024 Q4 | 40,257,261 | $2,228,992,305 | -$65,425,283 | $55.37 | 192 |
| 2024 Q3 | 43,391,345 | $1,426,965,052 | +$102,534,235 | $32.89 | 161 |
| 2024 Q2 | 40,066,753 | $1,089,006,566 | +$6,596,629 | $27.18 | 147 |
| 2024 Q1 | 39,323,641 | $1,429,414,516 | +$260,798,405 | $36.35 | 155 |
| 2023 Q4 | 32,126,860 | $650,570,328 | +$49,625,202 | $20.25 | 114 |
| 2023 Q3 | 29,793,106 | $529,411,112 | +$139,188,159 | $17.77 | 105 |
| 2023 Q2 | 21,435,682 | $387,312,097 | +$39,178,138 | $18.07 | 92 |
| 2023 Q1 | 20,057,814 | $252,130,256 | -$6,023,437 | $12.57 | 73 |
| 2022 Q4 | 20,531,051 | $300,987,054 | +$5,059,618 | $14.66 | 67 |
| 2022 Q3 | 20,489,091 | $350,771,070 | +$9,266,431 | $17.12 | 72 |
| 2022 Q2 | 19,980,650 | $291,715,823 | +$98,791,820 | $14.60 | 70 |
| 2022 Q1 | 13,210,299 | $222,212,113 | -$29,618,514 | $16.82 | 50 |
| 2021 Q4 | 13,072,993 | $294,217,317 | +$4,316,413 | $22.50 | 43 |
| 2021 Q3 | 12,869,541 | $277,366,339 | -$12,449,066 | $21.55 | 43 |
| 2021 Q2 | 13,061,656 | $378,528,053 | +$8,240,890 | $28.98 | 44 |
| 2021 Q1 | 12,761,893 | $410,350,129 | -$213,790 | $32.23 | 41 |
| 2020 Q4 | 12,759,585 | $523,637,183 | +$523,637,191 | $41.33 | 39 |