BigBear.ai (BBAI) Options Chain

NYSE: BBAITechnologyComputer Software: Prepackaged SoftwareUSD

2.42-0.09 (-3.59%)

At close: Oct 8, 4:00 PM ET · Delayed 15 min

Expiration date

Expiration: Oct 9, 2026
Days to expiration: 1
Share price: $2.42
Put/call ratio (OI): 0.10
Put/call ratio (volume): 0.09
ATM implied volatility: 90.6%
Expected move: ±$0.1148
Open interest (C / P): 13.95K / 1.38K

BBAI options summary

The BBAI options chain for the October 9, 2026 expiration lists 12 call and 11 put contracts, with 1 day until expiration. Open interest stands at 13,951 calls and 1,378 puts, a put/call ratio of 0.10, which is tilted bullish, with calls outnumbering puts. At-the-money implied volatility near the $2.50 strike is 90.6%, which implies the market expects a move of about ±$0.1148 (4.7%) in BigBear.ai stock by expiration.

The most open interest sits at the $3.00 call (7.33K contracts) and the $2.50 put (770 contracts).

Summary generated from market data by MetaCap's automated system. Methodology

BBAI options chain · October 9, 2026

BBAI calls and puts by strike price. Shaded cells are in the money.
Calls							Puts
OI	Vol	IV	Last	Bid	Ask	Strike	Bid	Ask	Last	IV	Vol	OI
131	20	50.0%	1.86	1.85	1.99	0.50	—	—	—	—	—	—
48	17	2500.0%	1.41	1.10	1.69	1.00	0.00	0.02	0.01	925.0%	1	2
55	17	475.0%	0.91	0.66	1.19	1.50	0.00	0.02	0.02	550.0%	1	27
114	7	506.3%	0.38	0.35	0.65	2.00	0.00	0.02	0.01	250.0%	20	14
BBAI $2.42
3,175	2,544	109.4%	0.02	0.02	0.03	2.50	0.06	0.12	0.10	71.9%	155	770
7,329	567	225.0%	0.01	0.00	0.01	3.00	0.56	0.65	0.65	337.5%	25	429
1,350	1	350.0%	0.01	0.00	0.01	3.50	0.82	1.40	1.10	512.5%	2	2
883	7	450.0%	0.01	0.00	0.01	4.00	1.31	1.75	1.61	1065.6%	9	9
58	8	550.0%	0.01	0.00	0.01	4.50	1.79	2.27	2.04	1243.8%	1	31
803	62	625.0%	0.01	0.00	0.01	5.00	2.20	2.78	2.42	1381.3%	62	90
1	1	700.0%	0.01	0.00	0.01	5.50	2.75	3.45	3.22	850.0%	2	1
4	4	750.0%	0.01	0.00	0.01	6.00	3.25	3.90	3.58	1846.9%	3	3

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 BBAI put/call ratio?

For the October 9, 2026 expiration, the BBAI put/call ratio based on open interest is 0.10 (1,378 puts vs 13,951 calls), and 0.09 based on today's volume. A ratio above 1 means more puts than calls.

What is BBAI's implied volatility?

At-the-money implied volatility for BBAI options expiring October 9, 2026 is about 90.6%, an annualized estimate of how much the market expects BigBear.ai stock to move.

How many BBAI option expiration dates are there?

BBAI has 12 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.