Blackbaud (BLKB) Options Chain
NASDAQ: BLKBTechnologyComputer Software: Prepackaged SoftwareUSD
At close: Oct 9, 4:00 PM ET · Delayed 15 min
Expiration date
- Expiration
- Nov 20, 2026
- Days to expiration
- 40
- Share price
- $45.48
- Put/call ratio (OI)
- 0.20
- Put/call ratio (volume)
- 7.00
- Expected move
- ±$9.62
- Open interest (C / P)
- 10 / 2
BLKB options summary
The BLKB options chain for the November 20, 2026 expiration lists 1 call and 1 put contracts, with 40 days until expiration. Open interest stands at 10 calls and 2 puts, a put/call ratio of 0.20, which is tilted bullish, with calls outnumbering puts. At-the-money implied volatility near the $45.00 strike is 63.9%, which implies the market expects a move of about ±$9.62 (21.1%) in Blackbaud stock by expiration.
The most open interest sits at the $45.00 call (10 contracts) and the $40.00 put (2 contracts).
Summary generated from market data by MetaCap's automated system. Methodology
BLKB options chain · November 20, 2026
| Calls | Puts | ||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|
| Last | Bid | Ask | Strike | Bid | Ask | Last | |||||
| — | — | — | 40.00 | 0.30 | 4.90 | 1.56 | |||||
| 3.10 | 2.60 | 5.60 | 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 BLKB put/call ratio?
For the November 20, 2026 expiration, the BLKB put/call ratio based on open interest is 0.20 (2 puts vs 10 calls), and 7.00 based on today's volume. A ratio above 1 means more puts than calls.
What is BLKB's implied volatility?
At-the-money implied volatility for BLKB options expiring November 20, 2026 is about 63.9%, an annualized estimate of how much the market expects Blackbaud stock to move.
How many BLKB option expiration dates are there?
BLKB has 4 listed expiration dates, from Oct 16, 2026 to Mar 19, 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.