Heron Therapeutics Inc

HRTXNASDAQ · USD
0.29USD-0.01 (-1.88%)
422

Heron Therapeutics Inc (HRTX) Options Open Interest

HRTX options open interest is 26,037 contracts. The 2-week average daily volume is 1,485 contracts across the chain.

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Monitoring HRTX open interest helps you see where real money is positioned on Heron Therapeutics Inc's options and which strikes are attracting the most commitment from traders. Heron Therapeutics 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 HRTX 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 HRTX 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 Heron Therapeutics Inc to settle.

Heron Therapeutics, Inc., a biotechnology company, engages in developing treatments to address unmet patient needs. The company's product candidates utilize its proprietary Biochronomer, a drug delivery technology, which delivers therapeutic levels of a range of short-acting pharmacological agents over a period from days to weeks with a single administration. It offers SUSTOL (granisetron), an extended-release injection for the prevention of acute and delayed nausea and vomiting associated with moderately emetogenic chemotherapy, or anthracycline and cyclophosphamide combination chemotherapy regimens; and CINVANTI, an intravenous formulation of aprepitant, a substance P/neurokinin-1 receptor antagonist for the prevention of acute and delayed nausea and vomiting associated with highly emetogenic cancer chemotherapy, as well as nausea and vomiting associated with moderately emetogenic cancer chemotherapy.

The company is also developing ZYNRELEF, a dual-acting local anesthetic that delivers a fixed-dose combination of the local anesthetic bupivacaine and a low dose of the nonsteroidal anti-inflammatory drug meloxicam; HTX-019, an investigational agent for the prevention of postoperative nausea and vomiting; and HTX-034 for postoperative pain management, as well as is in Phase Ib/II clinical study in patients undergoing bunionectomy. The company was formerly known as A.P. Pharma, Inc. and changed its name to Heron Therapeutics, Inc. in January 2014. Heron Therapeutics, Inc. was founded in 1983 and is headquartered in San Diego, California.

Pin risk into expiration, dealer positioning, liquidity checks for large orders — all of it starts with knowing where HRTX open interest is concentrated. Our scanner maps Heron Therapeutics 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 Heron Therapeutics Inc's options open interest as the signal it is, not as an afterthought.

2026-10-16
Calls
1.000.100.10685%+0.56301
0.500.050.05361%+0.42660
1.500.050.05576%+0.34740
2.001.001.001,000%+0.70260
3.001.001.001,000%+0.64650
Puts
0.500.150.350.25250%-0.732220,975
1.501.151.501.33755%-0.45655
3.002.653.002.83880%-0.46245
1.000.651.000.83677%-0.44480
2.001.652.001.83807%-0.46110

As of September 22, 2026

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Track HRTX open interest across every strike and expiration, identify where conviction is building, and trade with the positioning data on your side.

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