nLIGHT (LASR) Options Chain
NASDAQ: LASRTechnologySemiconductorsUSD
At close: Oct 8, 4:00 PM ET · Delayed 15 min
Pre-market: 38.86 +1.44%
Expiration date
- Expiration
- Oct 9, 2026
- Days to expiration
- 0
- Share price
- $38.31
- Put/call ratio (OI)
- 0.06
- Put/call ratio (volume)
- 4.26
- Expected move
- ±$0.1253
- Open interest (C / P)
- 2.23K / 140
LASR options summary
The LASR options chain for the October 9, 2026 expiration lists 14 call and 22 put contracts, expiring today. Open interest stands at 2,230 calls and 140 puts, a put/call ratio of 0.06, which is tilted bullish, with calls outnumbering puts. At-the-money implied volatility near the $38.00 strike is 6.3%, which implies the market expects a move of about ±$0.1253 (0.3%) in nLIGHT stock by expiration.
The most open interest sits at the $45.00 call (2.04K contracts) and the $39.00 put (36 contracts).
Summary generated from market data by MetaCap's automated system. Methodology
LASR options chain · October 9, 2026
| Calls | Puts | ||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|
| Last | Bid | Ask | Strike | Bid | Ask | Last | |||||
| — | — | — | 29.00 | 0.00 | 0.00 | 0.05 | |||||
| — | — | — | 30.00 | 0.00 | 0.00 | 0.05 | |||||
| — | — | — | 31.00 | 0.00 | 0.00 | 0.33 | |||||
| — | — | — | 33.00 | 0.00 | 0.00 | 0.56 | |||||
| 5.70 | 0.00 | 0.00 | 34.00 | 0.00 | 0.00 | 0.10 | |||||
| — | — | — | 35.00 | 0.00 | 0.00 | 0.45 | |||||
| 6.60 | 0.00 | 0.00 | 36.00 | — | — | — | |||||
| — | — | — | 37.00 | 0.00 | 0.00 | 0.15 | |||||
| — | — | — | 38.00 | 0.00 | 0.00 | 0.20 | |||||
| 1.28 | 0.00 | 0.00 | 39.00 | 0.00 | 0.00 | 0.65 | |||||
| 0.35 | 0.00 | 0.00 | 40.00 | 0.00 | 0.00 | 1.01 | |||||
| 0.05 | 0.00 | 0.00 | 41.00 | 0.00 | 0.00 | 2.57 | |||||
| 0.08 | 0.00 | 0.00 | 42.00 | 0.00 | 0.00 | 3.33 | |||||
| 0.05 | 0.00 | 0.00 | 43.00 | 0.00 | 0.00 | 3.05 | |||||
| 0.30 | 0.00 | 0.00 | 44.00 | 0.00 | 0.00 | 3.68 | |||||
| 0.05 | 0.00 | 0.00 | 45.00 | — | — | — | |||||
| 1.07 | 0.00 | 0.00 | 46.00 | 0.00 | 0.00 | 6.36 | |||||
| 0.50 | 0.00 | 0.00 | 47.00 | 0.00 | 0.00 | 7.28 | |||||
| 0.05 | 0.00 | 0.00 | 48.00 | 0.00 | 0.00 | 6.65 | |||||
| — | — | — | 49.00 | 0.00 | 0.00 | 7.80 | |||||
| — | — | — | 50.00 | 0.00 | 0.00 | 10.35 | |||||
| 0.23 | 0.00 | 0.00 | 51.00 | 0.00 | 0.00 | 10.70 | |||||
| 0.10 | 0.00 | 0.00 | 52.00 | 0.00 | 0.00 | 13.02 | |||||
| — | — | — | 60.00 | 0.00 | 0.00 | 20.70 | |||||
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 LASR put/call ratio?
For the October 9, 2026 expiration, the LASR put/call ratio based on open interest is 0.06 (140 puts vs 2,230 calls), and 4.26 based on today's volume. A ratio above 1 means more puts than calls.
What is LASR's implied volatility?
At-the-money implied volatility for LASR options expiring October 9, 2026 is about 6.3%, an annualized estimate of how much the market expects nLIGHT stock to move.
How many LASR option expiration dates are there?
LASR has 11 listed expiration dates, from Oct 9, 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.