Bentley Systems (BSY) Options Chain
NASDAQ: BSYTechnologyComputer Software: Prepackaged SoftwareUSD
At close: Oct 9, 4:00 PM ET · Delayed 15 min
Expiration date
- Expiration
- Feb 19, 2027
- Days to expiration
- 131
- Share price
- $34.97
- Put/call ratio (OI)
- 1.02
- Put/call ratio (volume)
- 12.89
- Expected move
- ±$10.52
- Open interest (C / P)
- 200 / 204
BSY options summary
The BSY options chain for the February 19, 2027 expiration lists 6 call and 8 put contracts, with 131 days until expiration. Open interest stands at 200 calls and 204 puts, a put/call ratio of 1.02, which is fairly balanced between calls and puts. At-the-money implied volatility near the $35.00 strike is 50.2%, which implies the market expects a move of about ±$10.52 (30.1%) in Bentley Systems stock by expiration.
The most open interest sits at the $40.00 call (69 contracts) and the $40.00 put (118 contracts).
Summary generated from market data by MetaCap's automated system. Methodology
BSY options chain · February 19, 2027
| Calls | Puts | ||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|
| Last | Bid | Ask | Strike | Bid | Ask | Last | |||||
| — | — | — | 15.00 | 0.00 | 1.15 | 0.65 | |||||
| — | — | — | 17.50 | 0.00 | 0.95 | 0.65 | |||||
| — | — | — | 20.00 | 0.00 | 0.95 | 0.85 | |||||
| — | — | — | 22.50 | 0.00 | 0.00 | 0.87 | |||||
| 11.00 | 10.30 | 13.10 | 25.00 | 0.25 | 1.30 | 1.95 | |||||
| 4.40 | 5.50 | 8.20 | 30.00 | 1.20 | 1.90 | 1.35 | |||||
| 3.61 | 2.80 | 4.20 | 35.00 | 2.90 | 4.20 | 5.50 | |||||
| 1.40 | 0.95 | 2.30 | 40.00 | 4.70 | 7.60 | 5.80 | |||||
| 0.63 | 0.05 | 1.80 | 45.00 | — | — | — | |||||
| 0.55 | 0.00 | 0.00 | 55.00 | — | — | — | |||||
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 BSY put/call ratio?
For the February 19, 2027 expiration, the BSY put/call ratio based on open interest is 1.02 (204 puts vs 200 calls), and 12.89 based on today's volume. A ratio above 1 means more puts than calls.
What is BSY's implied volatility?
At-the-money implied volatility for BSY options expiring February 19, 2027 is about 50.2%, an annualized estimate of how much the market expects Bentley Systems stock to move.
How many BSY option expiration dates are there?
BSY 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.