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Disclosery

TARS TARSUS PHARMACEUTICALS INC

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COMMON STOCK (common), issuer CIK 1819790

244 managers (253 13F filers) reported a position in TARS shares at 2026-03-31, 45,142,320 shares in all. 41 filers opened a position and 36 filers sold out during the quarter.

Managers
244
13F filers
253
New
41
Added
88
Reduced
82
Sold out
36
Shares held by filers
45,142,320

Shares held by filers adds up every 13F filer's report, so a share reported by a parent and by its subsidiary counts twice (H9). Managers counts each filer group once.

13D and 13G filers

No 13D or 13G on this security in the data. Structured 13D/G data starts 2024-12-18.

Insider trades

No Form 4 transaction on this security in the data.

13F holders, Q1 2026

Filers in the available 13F reports with a share position at 2026-03-31, filer groups collapsed to one row (method), largest first. Options and principal amounts are left out. A group row states no % of portfolio, since each member reports its own portfolio: the members' percents are listed under it. A value about 1,000 times or 1/1,000 of the price other filers imply is shown as filed but neither ranks the row nor enters a sum.

HolderSharesValue% of portfolioChangeSource
Deep Track Capital, LP3,600,000$253M5.21%+595,96613F-HRTimeline
BlackRock, Inc.in group BlackRock, Inc.3,552,612$249M<0.01%-237,94513F-HRTimelineGroup
RTW INVESTMENTS, LP3,346,025$235M2.34%+10,70513F-HRTimeline
Paradigm Biocapital Advisors LPin group Paradigm Biocapital Advisors …2,562,154$180M3.67%013F-HRTimelineGroup
VANGUARD GROUP INCgroup of 6 filers holding2,413,897$169MnewTimeline
JANUS HENDERSON GROUP PLCin group Janus Henderson2,240,963$157M0.08%+310,63813F-HR/ATimelineGroup
MORGAN STANLEYin group MORGAN STANLEY1,944,272$136M0.01%-96,47013F-HRTimelineGroup
JENNISON ASSOCIATES LLC1,712,124$120M0.08%-517,94513F-HRTimeline
Assenagon Asset Management S.A.1,280,194$89.8M0.14%+152,46413F-HRTimeline
BANK OF AMERICA CORP /DE/in group BANK OF AMERICA CORP /DE/1,194,377$83.8M0.01%+436,27113F-HRTimelineGroup
TANG CAPITAL MANAGEMENT LLCin group TANG CAPITAL MANAGEMENT LLC1,188,624$83.4M4.23%013F-HRTimelineGroup
GEODE CAPITAL MANAGEMENT, LLCin group GEODE CAPITAL MANAGEMENT, LLC1,121,091$78.7M<0.01%+173,32813F-HRTimelineGroup
STATE STREET CORPin group STATE STREET CORP978,212$68.6M<0.01%+49,15313F-HRTimelineGroup
Driehaus Capital Management LLC926,125$65M0.48%-246,30213F-HRTimeline
Franklin Resourcesgroup of 2 filers holding879,027$61.7M+35,922Timeline
LORD, ABBETT & CO. LLC842,313$59.1M0.19%-13,33213F-HRTimeline
D. E. Shaw & Co., Inc.in group D. E. Shaw & Co., Inc.791,146$55.5M0.04%+175,99013F-HRTimelineGroup
Invesco Ltd.in group Invesco Ltd.742,497$52.1M0.01%-269,86013F-HRTimelineGroup
FMR LLCin group FMR LLC733,334$51.4M<0.01%+86,22013F-HRTimelineGroup
Frazier Life Sciences Management, L.P.728,644$51.1M1.32%013F-HRTimeline
MILLENNIUM MANAGEMENT LLCin group MILLENNIUM MANAGEMENT LLC564,579$39.6M0.03%+447,57513F-HRTimelineGroup
NOMURA ASSET MANAGEMENT CO LTDgroup of 2 filers holding534,538$37.5M-50,148Timeline
TORONTO DOMINION BANKin group TORONTO DOMINION BANK510,253$35.8M0.07%013F-HRTimelineGroup
GOLDMAN SACHS GROUP INCin group GOLDMAN SACHS GROUP INC439,626$30.8M<0.01%+60,92213F-HRTimelineGroup
LOOMIS SAYLES & CO L Pin group LOOMIS SAYLES & CO L P407,836$28.6M0.04%-34,03713F-HRTimelineGroup
TimesSquare Capital Management, LLC388,590$27.3M0.46%+56,14413F-HRTimeline
NORTHERN TRUST CORPin group NORTHERN TRUST CORP352,957$24.8M<0.01%+10,47113F-HRTimelineGroup
Ensign Peak Advisors, Inc332,982$23.4M0.04%-141,06813F-HR/ATimeline
MPM BIOIMPACT LLC329,750$23.1M1.79%+88113F-HRTimeline
CHARLES SCHWAB INVESTMENT MANAGEMENT INCin group Charles Schwab Trust Co328,162$23M<0.01%-4,94913F-HRTimelineGroup
Qube Research & Technologies Ltd324,014$22.7M0.03%-77,22713F-HRTimeline
Nuveen, LLCin group TIAA315,290$22.1M0.01%-7,23713F-HRTimelineGroup
Artisan Partners Limited Partnership307,307$21.6M0.04%-129,26913F-HRTimeline
BNP PARIBAS FINANCIAL MARKETSin group BNP PARIBAS FINANCIAL MARKETS303,509$21.3M0.01%-52,59613F-HRTimelineGroup
PRICE T ROWE ASSOCIATES INC /MD/274,804$19.3M<0.01%-243,97613F-HRTimeline
BRAIDWELL LP265,715$18.6M0.62%new13F-HRTimeline
Tri Locum Partners LP252,588$17.7M2.49%new13F-HRTimeline
Squarepoint Ops LLCin group Squarepoint Ops LLC241,033$16.9M0.04%+219,20013F-HRTimelineGroup
Point72 Asset Management, L.P.in group Point72 Asset Management, L.P.226,251$15.9M0.03%+188,62313F-HRTimelineGroup
Rock Springs Capital Management LP225,179$15.8M0.93%-35,16513F-HRTimeline
Cormorant Asset Management, LP225,000$15.8M0.8%-25,00013F-HRTimeline
Integral Health Asset Management, LLC200,000$14M0.74%013F-HRTimeline
Vestal Point Capital, LP200,000$14M0.39%new13F-HRTimeline
M&G PLCin group M&G PLC166,364$11.6M0.06%new13F-HRTimelineGroup
CITADEL ADVISORS LLCin group CITADEL ADVISORS LLC163,997$11.5M0.01%new13F-HRTimelineGroup
CANADA PENSION PLAN INVESTMENT BOARD152,200$10.7M0.01%+1,10013F-HRTimeline
Russell Investments Group, Ltd.in group Russell Investments Group, Lt…145,926$10.2M0.01%-7,83413F-HRTimelineGroup
UBS Group AGgroup of 2 filers holding144,830$10.2M+11,596Timeline
Allspring Global Investments Holdings, …in group Allspring Global Investments …131,612$9.24M0.02%+1,23213F-HRTimelineGroup
FIRST TRUST ADVISORS LPin group FIRST TRUST ADVISORS LP122,911$8.62M0.01%+11,14113F-HRTimelineGroup
DEUTSCHE BANK AG\in group DEUTSCHE BANK AG\121,862$8.55M<0.01%+3,63313F-HRTimelineGroup
Jefferies Financial Group Inc.in group Jefferies Financial Group Inc.118,810$8.33M0.1%013F-HRTimelineGroup
Connor, Clark & Lunn Investment Managem…111,437$7.82M0.02%-61,83813F-HRTimeline
HEALTHCARE OF ONTARIO PENSION PLAN TRUS…108,800$7.63M0.01%-53,03013F-HRTimeline
Bank of New York Mellon Corpin group Bank of New York Mellon Corp106,782$7.49M<0.01%-97813F-HRTimelineGroup
Woodline Partners LP100,443$7.05M0.03%+28913F-HR/ATimeline
Universal- Beteiligungs- und Serviceges…in group Universal- Beteiligungs- und …90,663$6.36M0.01%-19,19413F-HRTimelineGroup
WELLS FARGO & COMPANY/MNin group WELLS FARGO & COMPANY/MN89,293$6.26M<0.01%-29,76513F-HR/ATimelineGroup
Sands Capital Alternatives, LLC85,000$5.96M1.42%013F-HRTimeline
COMMONWEALTH EQUITY SERVICES, LLC80,892$5.67M0.01%+12,59713F-HRTimeline
Ally Bridge Group (NY) LLC80,859$5.67M5.64%new13F-HRTimeline
PFM Health Sciences, LP80,226$5.63M0.59%+52,88813F-HRTimeline
RENAISSANCE TECHNOLOGIES LLC73,400$5.15M0.01%+9,30013F-HRTimeline
MUTUAL OF AMERICA CAPITAL MANAGEMENT LLCin group MUTUAL OF AMERICA CAPITAL MAN…71,135$4.99M0.06%-43,32513F-HRTimelineGroup
Voleon Capital Management LP68,935$4.84M0.1%-8,44013F-HRTimeline
Cinctive Capital Management LP68,769$4.82M0.32%+39,93113F-HRTimeline
STATE OF WISCONSIN INVESTMENT BOARD67,087$4.71M0.01%+35,17513F-HRTimeline
PDT Partners, LLC63,026$4.42M0.26%013F-HRTimeline
Swiss National Bank62,933$4.41M<0.01%+50013F-HRTimeline
CITIGROUP INCin group CITIGROUP INC54,335$3.81M<0.01%+2,36413F-HRTimelineGroup
HighVista Strategies LLC52,464$3.68M1.02%-1,10013F-HRTimeline
XTX Topco Ltdin group XTX Topco Ltd51,634$3.62M0.06%+33,22413F-HRTimelineGroup
FEDERATED HERMES, INC.in group FEDERATED HERMES, INC.49,094$3.44M0.01%-19513F-HRTimelineGroup
Jump Financial, LLCin group Jump Financial, LLC47,600$3.34M0.05%-80,48713F-HRTimelineGroup
ALLIANCEBERNSTEIN L.P.40,616$3.33M<0.01%-3813F-HRTimeline
RHUMBLINE ADVISERS46,958$3.29M<0.01%-12213F-HRTimeline
Calamos Advisors LLCin group Calamos Advisors LLC43,832$3.07M0.01%+9,39013F-HRTimelineGroup
GordonMD Global Investments LPin group GordonMD Global Investments LP42,680$2.99M2.09%-24,00013F-HRTimelineGroup
E. Ohman J:or Asset Management AB42,087$2.95M0.08%+8,76413F-HRTimeline
Baird Financial Group, Inc.in group Baird Financial Group, Inc.41,977$2.94M<0.01%-4,95113F-HRTimelineGroup
Lisanti Capital Growth, LLC41,815$2.93M0.74%-22,52613F-HRTimeline
Emerald Investment Advisers, LLCin group EMERALD ADVISERS, LLC39,896$2.8M0.25%13F-HRTimelineGroup
CALIFORNIA STATE TEACHERS RETIREMENT SY…37,695$2.64M<0.01%+7,51613F-HRTimeline
MANUFACTURERS LIFE INSURANCE COMPANY, T…in group MANUFACTURERS LIFE INSURANCE …37,404$2.62M<0.01%-17,87913F-HRTimelineGroup
Pictet Asset Management Holding SAin group Pictet Asset Management Holdi…38,198$2.57M<0.01%+62013F-HRTimelineGroup
Caption Management, LLC36,448$2.56M0.12%new13F-HRTimeline
NEW YORK STATE COMMON RETIREMENT FUND35,918$2.52M<0.01%-7,23713F-HRTimeline
RAYMOND JAMES FINANCIAL INCin group RAYMOND JAMES FINANCIAL INC34,784$2.44M<0.01%-86513F-HRTimelineGroup
ALPS ADVISORS INCin group ALPS ADVISORS INC34,647$2.43M0.01%-10813F-HRTimelineGroup
EFG International AGin group EFG International AG34,133$2.4M0.05%new13F-HRTimelineGroup
Public Sector Pension Investment Board32,000$2.24M0.01%-18,00013F-HRTimeline
ALGERT GLOBAL LLC31,760$2.23M0.03%-14,22513F-HR/ATimeline
Ikarian Capital, LLCin group Ikarian Capital, LLC31,166$2.19M0.31%013F-HRTimelineGroup
SEI INVESTMENTS COin group SEI INVESTMENTS CO31,075$2.18M<0.01%-12,26913F-HRTimelineGroup
AQR CAPITAL MANAGEMENT LLCin group AQR CAPITAL MANAGEMENT LLC30,453$2.14M<0.01%+4,53413F-HRTimelineGroup
ExodusPoint Capital Management, LP30,320$2.13M0.02%-21,16713F-HRTimeline
TD Asset Management Inc30,012$2.11M<0.01%-34,00013F-HRTimeline
HARBOR CAPITAL ADVISORS, INC.29,283$2.05M0.17%+7,56113F-HRTimeline
JPMORGAN CHASE & COin group JPMORGAN CHASE & CO30,478$2.04M<0.01%-26,16813F-HR/ATimelineGroup
BARCLAYS PLCin group BARCLAYS PLC28,004$1.96M<0.01%-52,78013F-HRTimelineGroup
Capricorn Fund Managers Ltd26,000$1.82M0.28%+4,01813F-HRTimeline
DIADEMA PARTNERS LP25,942$1.82M0.75%new13F-HRTimeline
LOS ANGELES CAPITAL MANAGEMENT LLC25,881$1.82M0.01%-5,61213F-HRTimeline
Legal & General Group Plcin group Legal & General Group Plc24,896$1.75M<0.01%-6,20013F-HRTimelineGroup
Lido Advisors, LLCin group Lido Advisors, LLC24,374$1.71M0.01%new13F-HRTimelineGroup
Trexquant Investment LP23,661$1.66M0.01%-30,88513F-HRTimeline
Man Group plcin group Man Group plc23,252$1.63M<0.01%new13F-HRTimelineGroup
OCCUDO QUANTITATIVE STRATEGIES LP24,669$1.57M0.09%+15,91313F-HRTimeline
MetLife Investment Management, LLCin group MetLife Investment Management…21,794$1.53M0.01%+12013F-HRTimelineGroup
Mirae Asset Global Investments Co., Ltd.group of 2 filers holding20,776$1.46M+520Timeline
Seven Fleet Capital Management LP19,800$1.39M0.44%+15,30013F-HR/ATimeline
WEDGE CAPITAL MANAGEMENT L L P/NC19,704$1.38M0.03%new13F-HRTimeline
TWO SIGMA INVESTMENTS, LPin group TWO SIGMA INVESTMENTS, LP19,078$1.34M<0.01%013F-HRTimelineGroup
D.A. DAVIDSON & CO.16,893$1.19M0.01%-1,34013F-HRTimeline
VOYA INVESTMENT MANAGEMENT LLCin group VOYA INVESTMENT MANAGEMENT LLC16,880$1.18M<0.01%-21,19113F-HRTimelineGroup
HUSSMAN STRATEGIC ADVISORS, INC.16,800$1.18M0.25%013F-HRTimeline
SUSQUEHANNA INTERNATIONAL GROUP, LLPin group SUSQUEHANNA INTERNATIONAL GRO…16,635$1.17M<0.01%+7,21313F-HRTimelineGroup
WELLINGTON MANAGEMENT GROUP LLPin group WELLINGTON MANAGEMENT GROUP L…16,085$1.13M<0.01%-69313F-HRTimelineGroup
Walleye Capital LLCin group Walleye Capital LLC15,184$1.07M0.01%-25,08913F-HR/ATimelineGroup
CAXTON ASSOCIATES LLP15,163$1.06M0.02%-25,79213F-HRTimeline
ZACKS INVESTMENT MANAGEMENT14,879$1.04M0.01%new13F-HRTimeline
VARCOV Co.14,875$1.04M0.39%new13F-HRTimeline
J. Goldman & Co LP14,541$1.02M0.05%+11,84213F-HRTimeline
LPL Financial LLC14,528$1.02M<0.01%-75513F-HRTimeline
Creative Planningin group Creative Planning14,392$1.01M<0.01%+36613F-HRTimelineGroup
SG Americas Securities, LLC14,382$1.01M<0.01%+86413F-HRTimeline
Handelsbanken Fonder AB13,800$968K<0.01%013F-HRTimeline
Odyssean, LLC13,737$964K0.35%+6,11213F-HRTimeline
Quantbot Technologies LP13,521$948K0.04%+6,41913F-HRTimeline
Cambridge Investment Research Advisors,…12,769$896K<0.01%-2,40613F-HRTimeline
CIBC WORLD MARKET INC.12,500$877K<0.01%new13F-HRTimeline
SECTORAL ASSET MANAGEMENT INC11,272$852K0.71%-3,46813F-HRTimeline
ENVESTNET ASSET MANAGEMENT INCin group ENVESTNET ASSET MANAGEMENT INC11,604$814K<0.01%+2,31413F-HRTimelineGroup
Y-Intercept (Hong Kong) Ltd11,210$786K0.01%-2,43213F-HRTimeline
Police & Firemen's Retirement System of…10,986$771K0.01%+60713F-HRTimeline
State of New Jersey Common Pension Fund…in group State of New Jersey Common Pe…10,880$763K<0.01%+7413F-HRTimelineGroup
Janney Montgomery Scott LLC10,535$739K<0.01%-2,35013F-HRTimeline
Virtus Investment Advisers, LLCin group Virtus Investment Advisers, L…10,378$728K0.2%+1,97913F-HRTimelineGroup
HSBC HOLDINGS PLCin group HSBC HOLDINGS PLC9,643$686K<0.01%new13F-HRTimelineGroup
Vontobel Holding Ltd.in group Vontobel Holding Ltd.9,754$684K<0.01%+91013F-HRTimelineGroup
INTECH INVESTMENT MANAGEMENT LLC9,483$665K0.01%-4,34013F-HRTimeline
Legato Capital Management LLC9,465$664K0.06%-8,29013F-HRTimeline
MARTINGALE ASSET MANAGEMENT L P9,100$638K0.02%new13F-HRTimeline
Aquatic Capital Management LLC8,985$630K0.02%new13F-HRTimeline
Zurcher Kantonalbank (Zurich Cantonalba…8,899$624K<0.01%+1,30813F-HRTimeline
KEYBANK NATIONAL ASSOCIATION/OHin group KEYBANK NATIONAL ASSOCIATION/…8,838$620K<0.01%-1,86713F-HRTimelineGroup
STRS OHIO8,800$617K<0.01%+40013F-HRTimeline
ARIZONA STATE RETIREMENT SYSTEM8,745$613K<0.01%-31013F-HRTimeline
AMERIPRISE FINANCIAL INCin group AMERIPRISE FINANCIAL INC8,551$600K<0.01%-5213F-HR/ATimelineGroup
ProShare Advisors LLC7,637$536K<0.01%-1,39713F-HRTimeline
China Universal Asset Management Co., L…7,552$530K0.04%+63513F-HRTimeline
STIFEL FINANCIAL CORPin group STIFEL FINANCIAL CORP7,479$525K<0.01%+67613F-HRTimelineGroup
STATE BOARD OF ADMINISTRATION OF FLORID…7,450$523K<0.01%013F-HRTimeline
PSP Research LLC7,000$491K0.35%+48113F-HRTimeline
KLP KAPITALFORVALTNING AS6,900$484K<0.01%013F-HRTimeline
Persistent Asset Partners Ltd6,556$460K0.18%new13F-HRTimeline
Verdad Advisers, LP6,328$444K0.5%new13F-HRTimeline
PRUDENTIAL FINANCIAL INCin group PRUDENTIAL FINANCIAL INC6,225$437K<0.01%+3,61513F-HRTimelineGroup
Pale Fire Capital SEin group Pale Fire Capital5,652$396K0.03%+3,20013F-HRTimelineGroup
Valmark Advisers, Inc.5,500$386K<0.01%013F-HRTimeline
FIFTH THIRD BANCORPin group FIFTH THIRD BANK, NATIONAL AS…4,923$345K<0.01%new13F-HRTimelineGroup
JONES FINANCIAL COMPANIES LLLPin group JONES FINANCIAL COMPANIES LLLP5,156$342K<0.01%+4,80913F-HRTimelineGroup
Allianz Asset Management GmbHin group Allianz SE4,600$323K<0.01%-2,30013F-HRTimelineGroup
VICTORY CAPITAL MANAGEMENT INC4,571$321K<0.01%+6613F-HRTimeline
PUBLIC EMPLOYEES RETIREMENT ASSOCIATION…4,478$314K<0.01%013F-HRTimeline
FOX RUN MANAGEMENT, L.L.C.4,687$314K0.05%-6,91613F-HRTimeline
Verition Fund Management LLC4,460$313K<0.01%new13F-HRTimeline
BOOTHBAY FUND MANAGEMENT, LLC4,324$303K0.01%013F-HRTimeline
Headlands Technologies LLC4,322$303K0.03%new13F-HRTimeline
OPPENHEIMER & CO INCin group OPPENHEIMER ASSET MANAGEMENT …4,150$291K<0.01%013F-HRTimelineGroup
TEACHER RETIREMENT SYSTEM OF TEXAS4,126$289K<0.01%-53813F-HRTimeline
PROFUND ADVISORS LLC4,022$282K0.01%+19213F-HRTimeline
GSA CAPITAL PARTNERS LLP4,021$282K0.02%+40913F-HRTimeline
Valeo Financial Advisors, LLC3,842$270K0.01%-7313F-HRTimeline
CAPSTONE INVESTMENT ADVISORS, LLCin group CAPSTONE INVESTMENT ADVISORS,…3,799$266K<0.01%new13F-HRTimelineGroup
Tower Research Capital LLC (TRC)in group Tower Research Capital LLC (T…3,793$266K0.01%+87113F-HRTimelineGroup
GUGGENHEIM CAPITAL LLCin group GUGGENHEIM CAPITAL LLC3,688$259K<0.01%+1413F-HRTimelineGroup
XPONANCE LLC3,684$258K<0.01%+61013F-HRTimeline
GABELLI FUNDS LLCin group GAMCO Investors (Gabelli)3,600$253K<0.01%new13F-HRTimelineGroup
HighTower Advisors, LLC3,430$241K<0.01%-19413F-HRTimeline
West Wealth Group, LLC3,400$239K0.05%013F-HRTimeline
Quantinno Capital Management LP3,367$236K<0.01%+62213F-HRTimeline
Lighthouse Investment Partners, LLCin group Lighthouse Investment Partner…3,287$231K0.01%-2,93213F-HRTimelineGroup
Ameritas Investment Partners, Inc.in group Ameritas Investment Partners,…3,272$230K0.01%013F-HRTimelineGroup
M&T Bank Corpin group M&T Bank Corp3,035$213K<0.01%-8013F-HR/ATimelineGroup
ROYAL BANK OF CANADAin group ROYAL BANK OF CANADA2,960$208K<0.01%-1,24813F-HRTimelineGroup
PRINCIPAL FINANCIAL GROUP INCin group PRINCIPAL FINANCIAL GROUP INC2,855$200K<0.01%new13F-HRTimelineGroup
Engineers Gate Manager LP2,855$200K<0.01%-18,14613F-HRTimeline
SIMPLEX TRADING, LLC2,465$173K0.01%-54813F-HRTimeline
Leonteq Securities AG2,000$140K0.01%013F-HRTimeline
1620 INVESTMENT ADVISORS, INC.1,784$125K0.08%-2313F-HRTimeline
OSAIC HOLDINGS, INC.in group OSAIC HOLDINGS, INC.1,610$113K<0.01%+6713F-HRTimelineGroup
Rockefeller Capital Management L.P.in group Rockefeller Capital Managemen…1,430$100K<0.01%+14713F-HRTimelineGroup
KBC Group NVin group KBC Group NV1,296$91K<0.01%013F-HRTimelineGroup
GF FUND MANAGEMENT CO. LTD.953$66.9K<0.01%+12013F-HRTimeline
Truvestments Capital LLC909$63.8K0.01%013F-HRTimeline
Covestor Ltd779$55K0.04%+75413F-HRTimeline
PNC Financial Services Group, Inc.in group PNC Financial Services Group,…710$49.8K<0.01%+55813F-HRTimelineGroup
Bayforest Capital Ltd703$49.3K0.06%new13F-HRTimeline
ANTIPODES PARTNERS Ltd555$38.9K<0.01%new13F-HRTimeline