Arrowhead Pharmaceuticals Inc
Arrowhead Pharmaceuticals Inc (ARWR) Options Open Interest
ARWR options open interest is 30,779 contracts. The 2-week average daily volume is 1,933 contracts across the chain.
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Monitoring ARWR open interest helps you see where real money is positioned on Arrowhead Pharmaceuticals Inc's options and which strikes are attracting the most commitment from traders. Arrowhead 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 ARWR 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 ARWR 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 Arrowhead Pharmaceuticals Inc to settle.
Arrowhead Pharmaceuticals, Inc. develops medicines for the treatment of intractable diseases in the United States. The company's products in pipeline includes ARO-AAT, a RNA interference (RNAi) therapeutic candidate that is in Phase II clinical trial for the treatment of liver diseases associated with alpha-1 antitrypsin deficiency; ARO-APOC3, which is in phase 2b and one phase 3 clinical trial to treat hypertriglyceridemia; ARO-ANG3 that is in Phase 2b clinical trial to reduce production of angiopoietin-like protein 3; ARO-HSD, which is in Phase 1/2a clinical trial to treat liver diseases; ARO-ENaC, which is in a Phase 1/2a clinical trial to reduce production of the epithelial sodium channel alpha subunit in the airways of the lung; ARO-C3 for the treatment of complement-mediated disease that is in Phase 1/2a clinical trial; ARO-Lung2 for the treatment of chronic obstructive pulmonary disorder; ARO-DUX4 for the treatment of facioscapulohumeral muscular dystrophy; ARO-XDH to treat uncontrolled gout; ARO-COV for the treatment of COVID-19 and other pulmonary-borne pathogens; and ARO-HIF2, which is in phase 1b clinical trial to treat clear cell renal cell carcinoma.
It is also involved in the development of JNJ-3989, a subcutaneously administered RNAi therapeutic candidate to treat chronic hepatitis B virus infection; Olpasiran to reduce the production of apolipoprotein A; and ARO-AMG1 for treating genetically validated cardiovascular targets. Arrowhead Pharmaceuticals, Inc. has a license and research collaboration agreement with Janssen Pharmaceuticals, Inc. to develop ARO-JNJ1, ARO-JNJ2, and ARO-JNJ3 RNAi therapeutics for liver-expressed targets; and license and research collaboration agreement with Takeda Pharmaceuticals U.S.A., Inc. to develop RNAi therapeutic candidate as a treatment for liver disease. Arrowhead Pharmaceuticals, Inc. was incorporated in 1989 and is headquartered in Pasadena, California.
Pin risk into expiration, dealer positioning, liquidity checks for large orders — all of it starts with knowing where ARWR open interest is concentrated. Our scanner maps Arrowhead 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 Arrowhead Pharmaceuticals Inc's options open interest as the signal it is, not as an afterthought.
| 90.00 | 0.05 | 0.45 | 0.25 | 61% | +0.0566 | 1,082 |
| 110.00 | — | 1.15 | 1.15 | 131% | +0.1153 | 689 |
| 60.00 | 8.10 | 11.00 | 9.55 | 50% | +0.8728 | 676 |
| 65.00 | 4.90 | 7.80 | 6.35 | 59% | +0.6791 | 650 |
| 85.00 | 0.30 | 0.45 | 0.38 | 56% | +0.0863 | 569 |
| 75.00 | 6.10 | 8.80 | 7.45 | 50% | -0.7203 | 1,005 |
| 80.00 | 10.30 | 13.60 | 11.95 | 58% | -0.8184 | 488 |
| 85.00 | 14.80 | 18.20 | 16.50 | 61% | -0.8937 | 319 |
| 65.00 | 1.50 | 2.70 | 2.10 | 54% | -0.3115 | 151 |
| 70.00 | 2.90 | 5.60 | 4.25 | 52% | -0.5169 | 99 |
As of September 21, 2026
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