Insmed Inc
Insmed Inc (INSM) Options Open Interest
INSM options open interest is 86,497 contracts. The 2-week average daily volume is 2,160 contracts across the chain.
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Monitoring INSM open interest helps you see where real money is positioned on Insmed Inc's options and which strikes are attracting the most commitment from traders. Insmed 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 INSM 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 INSM 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 Insmed Inc to settle.
Insmed Incorporated, a biopharmaceutical company, develops and commercializes therapies for patients with serious and rare diseases. The company offers ARIKAYCE for the treatment of Mycobacterium avium complex lung disease as part of a combination antibacterial drug regimen for adult patients. It is also developing Brensocatib, an oral reversible inhibitor of dipeptidyl peptidase 1 for the treatment of patients with bronchiectasis and other neutrophil-mediated diseases; and Treprostinil Palmitil Inhalation Powder, an inhaled formulation of a treprostinil prodrug treprostinil palmitil for the treatment of pulmonary arterial hypertension and other rare pulmonary disorders.
Insmed Incorporated was founded in 1988 and is headquartered in Bridgewater, New Jersey.
Pin risk into expiration, dealer positioning, liquidity checks for large orders — all of it starts with knowing where INSM open interest is concentrated. Our scanner maps Insmed 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 Insmed Inc's options open interest as the signal it is, not as an afterthought.
| 140.00 | — | 1.80 | 1.80 | 57% | +0.1875 | 385 |
| 130.00 | 1.65 | 2.80 | 2.23 | 43% | +0.2738 | 219 |
| 135.00 | 0.85 | 1.55 | 1.20 | 42% | +0.1718 | 150 |
| 125.00 | 1.55 | 4.90 | 3.23 | 39% | +0.3819 | 94 |
| 120.00 | 4.90 | 7.10 | 6.00 | 45% | +0.5339 | 74 |
| 120.00 | 3.80 | 6.20 | 5.00 | 40% | -0.4675 | 139 |
| 125.00 | 7.60 | 9.50 | 8.55 | 45% | -0.5984 | 106 |
| 115.00 | 1.60 | 5.10 | 3.35 | 44% | -0.3304 | 57 |
| 110.00 | 0.50 | 3.30 | 1.90 | 45% | -0.2135 | 8 |
| 130.00 | 10.80 | 13.10 | 11.95 | 44% | -0.7208 | 6 |
As of September 21, 2026
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