AllianceBernstein L.P. Units (AB) Options Chain
NYSE: ABFinanceInvestment ManagersUSD
Market open · Delayed 15 min · as of Oct 8, 2:57 PM ET
Expiration date
- Expiration
- Oct 16, 2026
- Days to expiration
- 8
- Share price
- $35.31
- Put/call ratio (OI)
- 0.32
- Put/call ratio (volume)
- 0.14
- Expected move
- ±$1.21
- Open interest (C / P)
- 2.27K / 720
AB options summary
The AB options chain for the October 16, 2026 expiration lists 9 call and 8 put contracts, with 8 days until expiration. Open interest stands at 2,274 calls and 720 puts, a put/call ratio of 0.32, which is tilted bullish, with calls outnumbering puts. At-the-money implied volatility near the $35.00 strike is 23.2%, which implies the market expects a move of about ±$1.21 (3.4%) in AllianceBernstein L.P. Units stock by expiration.
The most open interest sits at the $40.00 call (1.32K contracts) and the $35.00 put (692 contracts).
Summary generated from market data by MetaCap's automated system. Methodology
AB options chain · October 16, 2026
| Calls | Puts | ||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|
| Last | Bid | Ask | Strike | Bid | Ask | Last | |||||
| 17.20 | 12.50 | 16.50 | 22.50 | — | — | — | |||||
| 11.37 | 9.50 | 10.90 | 25.00 | 0.00 | 0.00 | 0.08 | |||||
| 6.90 | 0.00 | 0.00 | 30.00 | 0.00 | 0.05 | 0.06 | |||||
| 0.61 | 0.50 | 0.75 | 35.00 | 0.15 | 0.30 | 0.25 | |||||
| 0.05 | 0.00 | 0.05 | 40.00 | 4.30 | 5.40 | 4.90 | |||||
| 0.25 | 0.00 | 0.10 | 45.00 | 0.00 | 0.00 | 8.00 | |||||
| 0.62 | 0.00 | 0.35 | 50.00 | 13.50 | 16.20 | 13.50 | |||||
| 0.15 | 0.00 | 0.00 | 55.00 | 0.00 | 0.00 | 16.88 | |||||
| 0.05 | 0.00 | 0.00 | 60.00 | 21.50 | 25.50 | 21.15 | |||||
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 AB put/call ratio?
For the October 16, 2026 expiration, the AB put/call ratio based on open interest is 0.32 (720 puts vs 2,274 calls), and 0.14 based on today's volume. A ratio above 1 means more puts than calls.
What is AB's implied volatility?
At-the-money implied volatility for AB options expiring October 16, 2026 is about 23.2%, an annualized estimate of how much the market expects AllianceBernstein L.P. Units stock to move.
How many AB option expiration dates are there?
AB 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.