American Superconductor (AMSC) Options Chain
NASDAQ: AMSCConsumer DiscretionaryMetal FabricationsUSD
At close: Oct 9, 4:00 PM ET · Delayed 15 min
Expiration date
- Expiration
- Jan 19, 2029
- Days to expiration
- 831
- Share price
- $30.52
- Put/call ratio (OI)
- 0.63
- Put/call ratio (volume)
- 1.00
- Expected move
- ±$31.75
- Open interest (C / P)
- 32 / 20
AMSC options summary
The AMSC options chain for the January 19, 2029 expiration lists 7 call and 7 put contracts, with 831 days until expiration. Open interest stands at 32 calls and 20 puts, a put/call ratio of 0.63, which is tilted bullish, with calls outnumbering puts. At-the-money implied volatility near the $30.00 strike is 68.9%, which implies the market expects a move of about ±$31.75 (104.0%) in American Superconductor stock by expiration.
The most open interest sits at the $40.00 call (11 contracts) and the $30.00 put (10 contracts).
Summary generated from market data by MetaCap's automated system. Methodology
AMSC options chain · January 19, 2029
| Calls | Puts | ||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|
| Last | Bid | Ask | Strike | Bid | Ask | Last | |||||
| 21.10 | 17.50 | 22.50 | 15.00 | 0.50 | 4.70 | 3.35 | |||||
| — | — | — | 18.00 | 1.50 | 6.50 | 4.67 | |||||
| — | — | — | 20.00 | 2.50 | 7.50 | 5.67 | |||||
| — | — | — | 23.00 | 4.00 | 9.00 | 7.27 | |||||
| — | — | — | 25.00 | 5.00 | 10.00 | 8.44 | |||||
| — | — | — | 27.00 | 6.00 | 11.00 | 10.02 | |||||
| 15.21 | 11.00 | 16.00 | 30.00 | 8.00 | 13.00 | 11.00 | |||||
| 14.03 | 12.00 | 15.50 | 32.00 | — | — | — | |||||
| 13.00 | 9.70 | 14.50 | 35.00 | — | — | — | |||||
| 11.70 | 9.00 | 14.00 | 37.00 | — | — | — | |||||
| 11.80 | 10.10 | 13.50 | 40.00 | — | — | — | |||||
| 11.10 | 7.50 | 12.50 | 45.00 | — | — | — | |||||
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 AMSC put/call ratio?
For the January 19, 2029 expiration, the AMSC put/call ratio based on open interest is 0.63 (20 puts vs 32 calls), and 1.00 based on today's volume. A ratio above 1 means more puts than calls.
What is AMSC's implied volatility?
At-the-money implied volatility for AMSC options expiring January 19, 2029 is about 68.9%, an annualized estimate of how much the market expects American Superconductor stock to move.
How many AMSC option expiration dates are there?
AMSC has 6 listed expiration dates, from Oct 16, 2026 to Jan 19, 2029.
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.