Boeing (BA) Options Chain

NYSE: BAIndustrialsAerospaceUSD

190.37+2.62 (+1.40%)

At close: Oct 9, 4:00 PM ET · Delayed 15 min

Expiration date

Expiration: Jan 19, 2029
Days to expiration: 832
Share price: $190.37
Put/call ratio (OI): 0.86
Put/call ratio (volume): 1.44
ATM implied volatility: 38.4%
Expected move: ±$110.47
Open interest (C / P): 3.29K / 2.82K

BA options summary

The BA options chain for the January 19, 2029 expiration lists 44 call and 35 put contracts, with 832 days until expiration. Open interest stands at 3,289 calls and 2,821 puts, a put/call ratio of 0.86, which is fairly balanced between calls and puts. At-the-money implied volatility near the $190.00 strike is 38.4%, which implies the market expects a move of about ±$110.47 (58.0%) in Boeing stock by expiration.

The most open interest sits at the $310.00 call (640 contracts) and the $120.00 put (444 contracts).

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

BA options chain · January 19, 2029

BA 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
215	3	58.7%	110.25	106.95	111.65	95.00	0.00	9.80	3.15	50.8%	—	2
14	1	56.6%	106.14	101.40	108.60	100.00	2.85	8.50	3.60	45.4%	4	40
206	2	55.5%	104.63	98.00	104.50	105.00	3.75	4.75	4.50	35.0%	1	19
18	1	54.5%	102.50	94.15	100.90	110.00	0.00	5.90	4.95	35.2%	1	5
—	—	—	98.24	—	—	115.00	4.85	7.55	5.66	36.1%	1	25
6	1	53.2%	93.05	86.00	95.70	120.00	2.00	7.80	6.80	34.3%	1	444
—	—	—	—	—	—	125.00	7.35	8.75	8.15	33.6%	14	180
—	—	—	84.25	—	—	130.00	8.25	10.30	9.60	33.7%	5	15
8	3	51.0%	77.96	77.65	84.35	135.00	9.55	11.10	10.20	32.6%	2	7
13	1	50.5%	78.50	74.45	81.40	140.00	10.00	12.85	11.57	32.7%	1	51
—	—	—	73.57	—	—	145.00	11.10	16.00	13.15	34.2%	30	79
44	7	51.4%	69.75	70.00	73.85	150.00	14.15	17.20	14.60	33.3%	3	259
1	1	52.1%	68.50	65.85	72.25	155.00	11.00	21.00	16.35	35.1%	10	329
11	1	50.7%	65.70	63.25	68.70	160.00	16.25	20.00	18.18	31.6%	6	434
4	1	49.6%	61.55	62.70	65.45	165.00	17.25	22.25	20.16	31.6%	8	282
40	4	48.7%	59.42	60.20	62.45	170.00	19.90	24.85	22.20	31.8%	200	122
16	1	49.2%	55.60	56.95	60.90	175.00	22.05	25.70	23.94	30.1%	2	15
79	11	48.9%	53.32	51.00	58.70	180.00	22.00	27.50	26.76	29.3%	6	60
56	2	48.6%	54.00	52.45	56.45	185.00	26.75	31.45	28.80	30.4%	2	70
235	7	47.1%	51.50	50.00	53.00	190.00	30.95	33.65	33.45	29.8%	2	203
BA $190.37
45	1	48.1%	47.30	47.90	52.35	195.00	31.90	36.65	34.00	29.8%	11	33
238	7	47.7%	47.45	43.00	50.20	200.00	35.10	38.90	36.88	29.1%	1	23
34	5	47.2%	44.92	41.00	48.00	205.00	38.50	41.15	39.26	28.2%	1	2
99	8	47.0%	43.90	41.40	46.25	210.00	38.75	46.95	44.81	30.4%	1	14
13	7	49.0%	43.25	39.45	46.90	215.00	44.60	46.65	45.46	27.2%	1	6
48	1	46.6%	40.90	37.75	42.75	220.00	47.55	50.25	50.10	27.3%	2	29
28	1	44.9%	35.78	36.00	39.40	225.00	51.00	54.80	53.83	28.1%	2	5
36	1	44.0%	35.00	32.00	37.00	230.00	54.30	57.75	56.00	27.4%	1	4
12	12	44.7%	33.70	34.10	36.45	235.00	56.35	61.45	59.06	27.4%	1	1
60	1	44.4%	33.21	31.40	34.90	240.00	59.65	63.95	61.80	26.1%	2	2
52	1	44.1%	30.10	31.25	33.35	245.00	64.80	67.65	66.10	25.9%	1	2
249	5	44.0%	29.00	30.05	32.10	250.00	68.45	70.75	72.00	24.9%	10	30
2	2	43.5%	29.40	28.05	30.35	255.00	—	—	—	—	—	—
73	1	43.1%	31.31	26.30	28.80	260.00	75.85	79.95	71.25	25.9%	—	11
3	3	46.6%	30.05	22.00	31.80	265.00	—	—	—	—	—	—
8	1	43.5%	26.06	24.85	27.30	270.00	—	—	—	—	—	—
41	1	44.5%	24.60	21.90	27.45	275.00	—	—	—	—	—	—
21	10	42.4%	22.38	22.10	24.20	280.00	—	—	—	—	—	—
11	8	43.2%	22.13	20.40	24.20	285.00	96.55	99.55	95.60	23.2%	5	17
14	2	43.7%	21.75	20.05	23.90	290.00	—	—	—	—	—	—
122	102	44.1%	20.00	19.45	23.45	295.00	—	—	—	—	—	—
281	2	44.2%	18.70	17.15	22.80	300.00	108.35	114.30	113.49	24.7%	—	1
121	1	46.0%	18.00	14.00	24.00	305.00	—	—	—	—	—	—
640	4	45.6%	18.66	16.65	22.80	310.00	—	—	—	—	—	—
72	1	42.0%	17.90	15.70	18.30	315.00	—	—	—	—	—	—

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 BA put/call ratio?

For the January 19, 2029 expiration, the BA put/call ratio based on open interest is 0.86 (2,821 puts vs 3,289 calls), and 1.44 based on today's volume. A ratio above 1 means more puts than calls.

What is BA's implied volatility?

At-the-money implied volatility for BA options expiring January 19, 2029 is about 38.4%, an annualized estimate of how much the market expects Boeing stock to move.

How many BA option expiration dates are there?

BA has 17 listed expiration dates, from Oct 16, 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.