GSI Technology (GSIT) Options Chain
NASDAQ: GSITTechnologySemiconductorsUSD
At close: Oct 8, 4:00 PM ET · Delayed 15 min
Pre-market: 5.10 +3.55%
Expiration date
- Expiration
- Oct 16, 2026
- Days to expiration
- 7
- Share price
- $4.93
- Put/call ratio (OI)
- 0.61
- Put/call ratio (volume)
- 0.11
- Expected move
- ±$0.0426
- Open interest (C / P)
- 1.42K / 871
GSIT options summary
The GSIT options chain for the October 16, 2026 expiration lists 4 call and 2 put contracts, with 7 days until expiration. Open interest stands at 1,420 calls and 871 puts, a put/call ratio of 0.61, which is tilted bullish, with calls outnumbering puts. At-the-money implied volatility near the $5.00 strike is 6.3%, which implies the market expects a move of about ±$0.0426 (0.9%) in GSI Technology stock by expiration.
The most open interest sits at the $7.50 call (1.34K contracts) and the $5.00 put (871 contracts).
Summary generated from market data by MetaCap's automated system. Methodology
GSIT options chain · October 16, 2026
| Calls | Puts | ||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|
| Last | Bid | Ask | Strike | Bid | Ask | Last | |||||
| 2.90 | 0.00 | 0.00 | 2.50 | — | — | — | |||||
| 0.65 | 0.00 | 0.00 | 5.00 | 0.00 | 0.00 | 0.09 | |||||
| 0.05 | 0.00 | 0.00 | 7.50 | 0.00 | 0.00 | 2.00 | |||||
| 0.05 | 0.00 | 0.00 | 10.00 | — | — | — | |||||
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 GSIT put/call ratio?
For the October 16, 2026 expiration, the GSIT put/call ratio based on open interest is 0.61 (871 puts vs 1,420 calls), and 0.11 based on today's volume. A ratio above 1 means more puts than calls.
What is GSIT's implied volatility?
At-the-money implied volatility for GSIT options expiring October 16, 2026 is about 6.3%, an annualized estimate of how much the market expects GSI Technology stock to move.
How many GSIT option expiration dates are there?
GSIT has 6 listed expiration dates, from Oct 16, 2026 to Jan 21, 2028.
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.