Radware (RDWR) Options Chain
NASDAQ: RDWRConsumer DiscretionaryBusiness ServicesUSD
At close: Oct 8, 4:00 PM ET · Delayed 15 min
After hours: 29.39 0.00%
Expiration date
- Expiration
- Oct 16, 2026
- Days to expiration
- 8
- Share price
- $29.39
- Put/call ratio (OI)
- 0.01
- Put/call ratio (volume)
- 0.07
- Expected move
- ±$3.68
- Open interest (C / P)
- 392 / 2
RDWR options summary
The RDWR options chain for the October 16, 2026 expiration lists 8 call and 3 put contracts, with 8 days until expiration. Open interest stands at 392 calls and 2 puts, a put/call ratio of 0.01, which is tilted bullish, with calls outnumbering puts. At-the-money implied volatility near the $29.00 strike is 84.7%, which implies the market expects a move of about ±$3.68 (12.5%) in Radware stock by expiration.
The most open interest sits at the $27.00 call (205 contracts) and the $24.00 put (1 contracts).
Summary generated from market data by MetaCap's automated system. Methodology
RDWR options chain · October 16, 2026
| Calls | Puts | ||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|
| Last | Bid | Ask | Strike | Bid | Ask | Last | |||||
| — | — | — | 22.00 | 0.00 | 0.95 | 0.05 | |||||
| — | — | — | 24.00 | 0.00 | 0.95 | 0.12 | |||||
| 2.65 | 2.35 | 2.85 | 27.00 | — | — | — | |||||
| — | — | — | 28.00 | 0.00 | 1.15 | 0.83 | |||||
| 1.45 | 0.20 | 3.30 | 29.00 | — | — | — | |||||
| 0.83 | 0.00 | 1.40 | 30.00 | — | — | — | |||||
| 0.87 | 0.00 | 1.25 | 31.00 | — | — | — | |||||
| 0.40 | 0.00 | 0.95 | 32.00 | — | — | — | |||||
| 0.47 | 0.00 | 0.95 | 33.00 | — | — | — | |||||
| 0.75 | 0.00 | 0.75 | 34.00 | — | — | — | |||||
| 0.35 | 0.00 | 0.95 | 35.00 | — | — | — | |||||
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 RDWR put/call ratio?
For the October 16, 2026 expiration, the RDWR put/call ratio based on open interest is 0.01 (2 puts vs 392 calls), and 0.07 based on today's volume. A ratio above 1 means more puts than calls.
What is RDWR's implied volatility?
At-the-money implied volatility for RDWR options expiring October 16, 2026 is about 84.7%, an annualized estimate of how much the market expects Radware stock to move.
How many RDWR option expiration dates are there?
RDWR has 4 listed expiration dates, from Oct 16, 2026 to Mar 19, 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.