Institutional shares held 44.3 Million
19.9K calls
7.6K puts
Total value of holdings $1.78B
$799K calls
$305K puts
Market Cap $1.07B
26,658,500 Shares Out.
Institutional ownership 166.3%
# of Institutions 201


Latest Institutional Activity in TARS

Top Purchases

Q2 2025
Harbor Capital Advisors, Inc. Shares Held: 24.3K ($975K)
Q2 2025
Parallel Advisors, LLC Shares Held: 48 ($1.93K)
Q1 2025
Deep Track Capital, LP Shares Held: 1.48M ($59.6M)
Q1 2025
Citadel Advisors LLC Shares Held: 993K ($39.9M)
Q1 2025
Driehaus Capital Management LLC Shares Held: 718K ($28.8M)

Top Sells

Q2 2025
Assenagon Asset Management S.A. Shares Held: 998K ($40.1M)
Q2 2025
E. Ohman J:Or Asset Management Ab Shares Held: 41K ($1.65M)
Q2 2025
Massmutual Trust CO Fsb Shares Held: 180 ($7.23K)
Q1 2025
Millennium Management LLC Shares Held: 247K ($9.93M)
Q1 2025
Jefferies Financial Group Inc. Shares Held: 78.8K ($3.16M)

About TARS

Tarsus Pharmaceuticals, Inc., a clinical-stage biopharmaceutical company, focuses on the development and commercialization of novel therapeutic candidates for ophthalmic conditions. Its lead product candidate is TP-03, a novel therapeutic that is in Phase III for the treatment of blepharitis caused by the infestation of Demodex mites, as well as to treat meibomian gland disease. The company is also developing TP-04 for the treatment of rosacea; and TP-05 for Lyme prophylaxis and community malaria reduction. In addition, the company develops lotilaner to address diseases across therapeutic categories in human medicine, including eye care, dermatology, and other diseases. Tarsus Pharmaceuticals, Inc. was incorporated in 2016 and is headquartered in Irvine, California.


Insider Transactions at TARS

Insider Transaction List

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Date Insider Transaction Ownership Type Shares Traded Value / Price
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Last 12 Months Summary

Buy / Acquisition
234K Shares
From 13 Insiders
Exercise of conversion of derivative security 196K shares
Other acquisition or disposition 37.6K shares
Sell / Disposition
217K Shares
From 10 Insiders
Open market or private sale 136K shares
Other acquisition or disposition 74.9K shares
Bona fide gift 6.02K shares

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