Armata Pharmaceuticals Inc
Armata Pharmaceuticals Inc (ARMP) Option Chain
As of September 18, 2026, Armata Pharmaceuticals Inc is trading at $4.18, a +1.96% change from the previous close. The nearest expiration is Oct 16, 2026. Implied volatility is 317.1%. IV Rank is 82%.
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Tracking the ARMP option chain helps you see every strike and expiry on Armata Pharmaceuticals Inc in one view, so you can quickly identify the contracts that fit your thesis and your risk. Armata Pharmaceuticals Inc's option chain lays out bids, asks, volume, open interest, and Greeks across calls and puts, giving you the full map of ARMP options activity at a glance. Use our scanner to monitor the ARMP option chain in real time and filter for the ARMP options trades that actually meet your criteria.
An option chain is the complete listing of all available option contracts on an underlying, organized by expiration date and strike price. For ARMP stock options, the chain shows side-by-side call and put data, making it easy to compare premiums, assess liquidity, and spot pricing dislocations. Reading the ARMP option chain effectively means looking beyond the last price — implied volatility by strike, volume-to-open-interest ratios, and bid-ask spreads all tell you where ARMP stock options are being actively traded and where they are not.
Armata Pharmaceuticals, Inc., a clinical-stage biotechnology company, focuses on the development of targeted bacteriophage therapeutics for antibiotic-resistant infections worldwide. It develops its products using its proprietary bacteriophage-based technology. The company's product candidates include AP-SA02 for the treatment of Staphylococcus aureus bacteremia; AP-PA02 for Pseudomonas aeruginosa; and AP-PA03 for the treatment of pneumonia. It has a partnership agreement with Merck & Co. for developing synthetic bacteriophage candidates to target undisclosed infectious disease agents. The company is headquartered in Marina del Rey, California.
Credit spreads, long calls, iron condors, calendar trades — every strategy starts with the same raw material: a clean, complete option chain. Our scanner pulls Armata Pharmaceuticals Inc's full chain across every expiry, highlights the most liquid strikes, and lets you screen ARMP options by the metrics that matter, from IV skew to volume surges. Stop scrolling through endless rows of ARMP stock options — let the full option chain come to you, pre-filtered and ready to trade.
Stock Statistics
- IndustryBiotechnology
- SectorHealthcare
- IV percentile79.37% Elevated
- Market cap (M$)155
- 52 weeks high-74.42%
- 52 weeks low42.18%
- Analyst recommendationStrong Buy
1.00 - Target price$17.50
318.66% above the current stock price - Dividend—
- Payout ratio—
- Earnings date2026-11-11
- P/E—
- Future P/E—
- EPS (ttm)-7.59
- EPS growth next 5 years38.99%
As of September 18, 2026
| CALLs | PUTs | ||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Prob. OTM % | Open Interest | Volume | Extrinsic Value | Intrinsic Value | Bid | Ask | Strike | Moneyness % | Bid | Ask | Intrinsic Value | Extrinsic Value | Volume | Open Interest | Prob. OTM % |
| 43.47 | 0 | 0 | 0.20 | 1.68 | 0.05 | 3.70 | 2.50 | -40.19 | — | 1.95 | 0.00 | 1.95 | 0 | 20 | 56.53 |
| 73.77 | 6 | 0 | 1.30 | 0.00 | — | 1.30 | 5.00 | +19.62 | — | 2.95 | 0.82 | 2.13 | 1 | 2 | 26.23 |
| 86.54 | 0 | 782 | 1.55 | 0.00 | 0.40 | 2.70 | 7.50 | +79.43 | 1.60 | 5.30 | 3.32 | 0.13 | 0 | 13 | 13.46 |
As of September 18, 2026
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