Harrow (HROW) Options Chain
NASDAQ: HROWHealth CareBiotechnology: Pharmaceutical PreparationsUSD
At close: Oct 8, 4:00 PM ET · Delayed 15 min
Pre-market: 31.51 +3.24%
Expiration date
- Expiration
- Oct 16, 2026
- Days to expiration
- 7
- Share price
- $30.52
- Put/call ratio (OI)
- 0.23
- Put/call ratio (volume)
- 1.57
- Expected move
- ±$0.1323
- Open interest (C / P)
- 3.53K / 797
HROW options summary
The HROW options chain for the October 16, 2026 expiration lists 31 call and 30 put contracts, with 7 days until expiration. Open interest stands at 3,526 calls and 797 puts, a put/call ratio of 0.23, which is tilted bullish, with calls outnumbering puts. At-the-money implied volatility near the $31.00 strike is 3.1%, which implies the market expects a move of about ±$0.1323 (0.4%) in Harrow stock by expiration.
The most open interest sits at the $50.00 call (797 contracts) and the $30.00 put (285 contracts).
Summary generated from market data by MetaCap's automated system. Methodology
HROW options chain · October 16, 2026
| Calls | Puts | ||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|
| Last | Bid | Ask | Strike | Bid | Ask | Last | |||||
| 27.36 | 25.50 | 29.50 | 15.00 | 0.00 | 2.15 | 0.20 | |||||
| 24.76 | 22.70 | 26.60 | 18.00 | — | — | — | |||||
| 13.10 | 18.20 | 22.40 | 19.00 | 0.00 | 0.10 | 0.35 | |||||
| 14.74 | 0.00 | 0.00 | 20.00 | 0.00 | 0.00 | 1.19 | |||||
| — | — | — | 21.00 | 0.00 | 2.25 | 0.45 | |||||
| 22.30 | 15.80 | 20.00 | 22.00 | 0.00 | 0.00 | 1.15 | |||||
| — | — | — | 23.00 | 0.00 | 2.30 | 0.65 | |||||
| — | — | — | 24.00 | 0.00 | 2.35 | 0.59 | |||||
| 10.70 | 0.00 | 0.00 | 25.00 | 0.00 | 0.00 | 2.11 | |||||
| — | — | — | 26.00 | 0.00 | 2.45 | 1.05 | |||||
| 14.86 | 0.00 | 0.00 | 27.00 | 0.00 | 2.35 | 0.90 | |||||
| — | — | — | 28.00 | 0.00 | 0.00 | 0.47 | |||||
| 12.91 | 14.00 | 16.20 | 29.00 | 0.00 | 0.00 | 0.42 | |||||
| 1.05 | 0.00 | 0.00 | 30.00 | 0.00 | 0.00 | 0.75 | |||||
| 6.30 | 0.00 | 0.00 | 31.00 | 0.00 | 0.00 | 1.89 | |||||
| 0.38 | 0.00 | 0.00 | 32.00 | 0.00 | 0.00 | 1.75 | |||||
| 0.35 | 0.00 | 0.00 | 33.00 | 0.00 | 0.00 | 2.71 | |||||
| 0.12 | 0.00 | 0.00 | 34.00 | 0.00 | 0.00 | 3.43 | |||||
| 0.30 | 0.00 | 0.00 | 35.00 | 0.00 | 0.00 | 4.69 | |||||
| 0.30 | 0.00 | 0.00 | 36.00 | 0.00 | 0.00 | 1.70 | |||||
| 0.41 | 0.00 | 0.00 | 37.00 | 0.00 | 0.00 | 6.65 | |||||
| 0.05 | 0.00 | 0.00 | 40.00 | 0.00 | 0.00 | 9.25 | |||||
| 0.05 | 0.00 | 0.00 | 42.00 | 0.00 | 0.00 | 10.74 | |||||
| 0.99 | 0.00 | 0.00 | 43.00 | 0.00 | 0.00 | 9.86 | |||||
| 0.20 | 0.00 | 0.00 | 44.00 | 4.00 | 7.30 | 6.50 | |||||
| 0.20 | 0.00 | 0.00 | 45.00 | 5.60 | 9.40 | 8.55 | |||||
| 2.75 | 0.00 | 2.90 | 46.00 | — | — | — | |||||
| 1.70 | 0.00 | 0.00 | 47.00 | 0.00 | 0.00 | 15.76 | |||||
| 0.60 | 0.00 | 0.00 | 48.00 | — | — | — | |||||
| 0.68 | 0.00 | 0.00 | 49.00 | 0.00 | 0.00 | 15.70 | |||||
| 0.05 | 0.00 | 0.00 | 50.00 | 0.00 | 0.00 | 16.45 | |||||
| 0.05 | 0.00 | 0.00 | 55.00 | 0.00 | 0.00 | 12.80 | |||||
| 1.82 | 0.00 | 2.30 | 60.00 | 19.90 | 23.90 | 29.90 | |||||
| 1.05 | 0.00 | 2.20 | 65.00 | — | — | — | |||||
| 0.70 | 0.00 | 2.15 | 70.00 | — | — | — | |||||
| 1.00 | 0.00 | 2.15 | 75.00 | — | — | — | |||||
In-the-money callsIn-the-money puts. IV = implied volatility, OI = open interest (contracts). Each contract covers 100 shares. Quotes delayed at least 15 minutes.
Frequently asked questions
What is the HROW put/call ratio?
For the October 16, 2026 expiration, the HROW put/call ratio based on open interest is 0.23 (797 puts vs 3,526 calls), and 1.57 based on today's volume. A ratio above 1 means more puts than calls.
What is HROW's implied volatility?
At-the-money implied volatility for HROW options expiring October 16, 2026 is about 3.1%, an annualized estimate of how much the market expects Harrow stock to move.
How many HROW option expiration dates are there?
HROW has 8 listed expiration dates, from Oct 16, 2026 to Dec 17, 2027.
What does "in the money" mean?
A call is in the money when the strike price is below the current share price; a put is in the money when the strike is above it. In-the-money contracts have intrinsic value and are shaded in the table.