Tarsus Pharmaceuticals Inc
Tarsus Pharmaceuticals Inc (TARS) Options Open Interest
TARS options open interest is 14,160 contracts. The 2-week average daily volume is 118 contracts across the chain.
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Monitoring TARS open interest helps you see where real money is positioned on Tarsus Pharmaceuticals Inc's options and which strikes are attracting the most commitment from traders. Tarsus Pharmaceuticals Inc's open interest reflects the total number of outstanding contracts that have not been closed or exercised, making it a powerful gauge of liquidity, conviction, and potential support and resistance zones. Use our scanner to monitor TARS options open interest in real time and find the strikes that matter.
Open interest is distinct from volume: volume counts how many contracts are traded in a session, while open interest counts how many remain open at the end of the day. Rising TARS options open interest alongside rising volume suggests new positions are being built, while falling open interest signals positions are being closed. Heavy open interest at specific strikes often acts as a magnet near expiration and can hint at where dealers and large traders expect Tarsus Pharmaceuticals Inc to settle.
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.
Pin risk into expiration, dealer positioning, liquidity checks for large orders — all of it starts with knowing where TARS open interest is concentrated. Our scanner maps Tarsus Pharmaceuticals Inc's open interest across every strike and expiry, flags unusual buildups, and lets you drill into the contracts that institutional money is actually holding. Trade Tarsus Pharmaceuticals Inc's options open interest as the signal it is, not as an afterthought.
| 65.00 | 12.10 | 16.50 | 14.30 | 66% | +0.8682 | 5,004 |
| 75.00 | 6.50 | 9.00 | 7.75 | 72% | +0.6253 | 1,007 |
| 90.00 | — | 4.90 | 4.90 | 106% | +0.3682 | 55 |
| 85.00 | 0.95 | 4.90 | 2.93 | 64% | +0.3507 | 21 |
| 80.00 | 2.00 | 6.80 | 4.40 | 60% | +0.4817 | 9 |
| 55.00 | — | 4.90 | 4.90 | 190% | -0.1733 | 6,004 |
| 57.50 | — | 4.90 | 4.90 | 175% | -0.1877 | 187 |
| 60.00 | 0.10 | 0.90 | 0.50 | 71% | -0.0696 | 57 |
| 70.00 | 0.65 | 4.90 | 2.78 | 75% | -0.2579 | 35 |
| 50.00 | — | 4.50 | 4.50 | 214% | -0.1443 | 7 |
As of September 18, 2026
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