Acadian Asset Management (AAMI) Options Chain
NYSE: AAMIFinanceInvestment ManagersUSD
At close: Oct 9, 4:00 PM ET · Delayed 15 min
Expiration date
- Expiration
- Oct 16, 2026
- Days to expiration
- 7
- Share price
- $93.71
- Put/call ratio (OI)
- 0.09
- Put/call ratio (volume)
- 0.74
- Expected move
- ±$7.74
- Open interest (C / P)
- 304 / 28
AAMI options summary
The AAMI options chain for the October 16, 2026 expiration lists 10 call and 9 put contracts, with 7 days until expiration. Open interest stands at 304 calls and 28 puts, a put/call ratio of 0.09, which is tilted bullish, with calls outnumbering puts. At-the-money implied volatility near the $95.00 strike is 59.6%, which implies the market expects a move of about ±$7.74 (8.3%) in Acadian Asset Management stock by expiration.
The most open interest sits at the $85.00 call (232 contracts) and the $85.00 put (10 contracts).
Summary generated from market data by MetaCap's automated system. Methodology
AAMI options chain · October 16, 2026
| Calls | Puts | ||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|
| Last | Bid | Ask | Strike | Bid | Ask | Last | |||||
| 21.68 | 35.60 | 40.00 | 30.00 | — | — | — | |||||
| — | — | — | 55.00 | 0.00 | 4.80 | 1.30 | |||||
| — | — | — | 60.00 | 0.00 | 4.80 | 2.50 | |||||
| 13.00 | 0.00 | 0.00 | 65.00 | — | — | — | |||||
| 23.56 | 0.00 | 0.00 | 70.00 | 0.00 | 0.00 | 1.48 | |||||
| 18.99 | 0.00 | 0.00 | 75.00 | 0.00 | 0.00 | 1.67 | |||||
| 2.20 | 6.10 | 8.00 | 80.00 | 0.00 | 0.40 | 0.10 | |||||
| 10.07 | 8.00 | 9.70 | 85.00 | 0.00 | 0.35 | 0.24 | |||||
| 8.10 | 3.50 | 6.90 | 90.00 | 0.00 | 1.55 | 4.00 | |||||
| 1.55 | 0.00 | 4.60 | 95.00 | 0.30 | 4.00 | 2.10 | |||||
| 1.50 | 0.00 | 4.90 | 100.00 | 3.50 | 7.20 | 10.10 | |||||
| 1.72 | 0.00 | 4.90 | 105.00 | — | — | — | |||||
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 AAMI put/call ratio?
For the October 16, 2026 expiration, the AAMI put/call ratio based on open interest is 0.09 (28 puts vs 304 calls), and 0.74 based on today's volume. A ratio above 1 means more puts than calls.
What is AAMI's implied volatility?
At-the-money implied volatility for AAMI options expiring October 16, 2026 is about 59.6%, an annualized estimate of how much the market expects Acadian Asset Management stock to move.
How many AAMI option expiration dates are there?
AAMI 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.