W.R. Berkley (WRB) Options Chain
NYSE: WRBFinanceProperty-Casualty InsurersUSD
At close: Oct 9, 4:00 PM ET · Delayed 15 min
Expiration date
- Expiration
- Nov 20, 2026
- Days to expiration
- 40
- Share price
- $71.91
- Put/call ratio (OI)
- 0.34
- Put/call ratio (volume)
- 0.22
- Expected move
- ±$8.11
- Open interest (C / P)
- 180 / 61
WRB options summary
The WRB options chain for the November 20, 2026 expiration lists 6 call and 4 put contracts, with 40 days until expiration. Open interest stands at 180 calls and 61 puts, a put/call ratio of 0.34, which is tilted bullish, with calls outnumbering puts. At-the-money implied volatility near the $72.50 strike is 34.1%, which implies the market expects a move of about ±$8.11 (11.3%) in W.R. Berkley stock by expiration.
The most open interest sits at the $72.50 call (114 contracts) and the $70.00 put (32 contracts).
Summary generated from market data by MetaCap's automated system. Methodology
WRB options chain · November 20, 2026
| Calls | Puts | ||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|
| Last | Bid | Ask | Strike | Bid | Ask | Last | |||||
| 18.95 | 20.70 | 24.20 | 50.00 | — | — | — | |||||
| — | — | — | 65.00 | — | — | 0.80 | |||||
| 4.10 | 4.50 | 6.50 | 67.50 | 0.35 | 1.65 | 1.20 | |||||
| 2.80 | 2.70 | 4.30 | 70.00 | 0.30 | 2.25 | 2.05 | |||||
| 2.40 | 1.05 | 3.00 | 72.50 | — | — | 2.35 | |||||
| 1.13 | 1.00 | 1.30 | 75.00 | — | — | — | |||||
| 0.10 | 0.05 | 0.75 | 80.00 | — | — | — | |||||
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 WRB put/call ratio?
For the November 20, 2026 expiration, the WRB put/call ratio based on open interest is 0.34 (61 puts vs 180 calls), and 0.22 based on today's volume. A ratio above 1 means more puts than calls.
What is WRB's implied volatility?
At-the-money implied volatility for WRB options expiring November 20, 2026 is about 34.1%, an annualized estimate of how much the market expects W.R. Berkley stock to move.
How many WRB option expiration dates are there?
WRB has 4 listed expiration dates, from Oct 16, 2026 to Apr 16, 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.