Affiliated Managers Group (AMG) Options Chain
NYSE: AMGFinanceInvestment ManagersUSD
At close: Oct 9, 4:00 PM ET · Delayed 15 min
After hours: 387.26 0.00%
Expiration date
- Expiration
- Oct 16, 2026
- Days to expiration
- 7
- Share price
- $387.26
- Put/call ratio (OI)
- 1.70
- Put/call ratio (volume)
- 0.73
- Expected move
- ±$20.10
- Open interest (C / P)
- 40 / 68
AMG options summary
The AMG options chain for the October 16, 2026 expiration lists 11 call and 11 put contracts, with 7 days until expiration. Open interest stands at 40 calls and 68 puts, a put/call ratio of 1.70, which is more bearish, with puts outnumbering calls. At-the-money implied volatility near the $390.00 strike is 37.5%, which implies the market expects a move of about ±$20.10 (5.2%) in Affiliated Managers Group stock by expiration.
The most open interest sits at the $390.00 call (7 contracts) and the $360.00 put (26 contracts).
Summary generated from market data by MetaCap's automated system. Methodology
AMG options chain · October 16, 2026
| Calls | Puts | ||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|
| Last | Bid | Ask | Strike | Bid | Ask | Last | |||||
| — | — | — | 270.00 | 0.00 | 0.00 | 2.10 | |||||
| — | — | — | 290.00 | 0.00 | 2.15 | 2.00 | |||||
| — | — | — | 300.00 | 0.00 | 2.15 | 1.85 | |||||
| — | — | — | 310.00 | 0.00 | 2.20 | 3.30 | |||||
| — | — | — | 330.00 | 0.00 | 2.25 | 0.90 | |||||
| — | — | — | 340.00 | 0.00 | 2.40 | 1.25 | |||||
| — | — | — | 350.00 | 0.00 | 2.50 | 1.20 | |||||
| 20.20 | 27.20 | 30.30 | 360.00 | 0.05 | 1.35 | 1.00 | |||||
| 20.53 | 18.50 | 20.90 | 370.00 | 0.85 | 2.50 | 2.00 | |||||
| 13.60 | 10.90 | 13.80 | 380.00 | — | — | — | |||||
| 4.50 | 5.00 | 7.30 | 390.00 | — | — | — | |||||
| 1.80 | 1.90 | 3.60 | 400.00 | — | — | — | |||||
| 1.53 | 0.20 | 2.60 | 410.00 | — | — | — | |||||
| 0.84 | 0.00 | 1.30 | 420.00 | — | — | — | |||||
| 2.90 | 0.00 | 2.60 | 430.00 | — | — | — | |||||
| 2.70 | 0.00 | 2.30 | 440.00 | 50.60 | 54.30 | 77.70 | |||||
| 1.90 | 0.00 | 2.20 | 450.00 | — | — | — | |||||
| 1.15 | 0.00 | 2.15 | 460.00 | — | — | — | |||||
| — | — | — | 470.00 | 80.60 | 84.30 | 103.90 | |||||
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 AMG put/call ratio?
For the October 16, 2026 expiration, the AMG put/call ratio based on open interest is 1.70 (68 puts vs 40 calls), and 0.73 based on today's volume. A ratio above 1 means more puts than calls.
What is AMG's implied volatility?
At-the-money implied volatility for AMG options expiring October 16, 2026 is about 37.5%, an annualized estimate of how much the market expects Affiliated Managers Group stock to move.
How many AMG option expiration dates are there?
AMG has 5 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.