BWX Technologies (BWXT) Options Chain

NYSE: BWXTIndustrialsIndustrial Machinery/ComponentsUSD

143.83+1.61 (+1.13%)

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

Expiration date

Expiration: Nov 20, 2026
Days to expiration: 40
Share price: $143.83
Put/call ratio (OI): 0.62
Put/call ratio (volume): 1.45
ATM implied volatility: 50.0%
Expected move: ±$23.80
Open interest (C / P): 5.13K / 3.16K

BWXT options summary

The BWXT options chain for the November 20, 2026 expiration lists 37 call and 30 put contracts, with 40 days until expiration. Open interest stands at 5,127 calls and 3,161 puts, a put/call ratio of 0.62, which is tilted bullish, with calls outnumbering puts. At-the-money implied volatility near the $145.00 strike is 50.0%, which implies the market expects a move of about ±$23.80 (16.5%) in BWX Technologies stock by expiration.

The most open interest sits at the $150.00 call (701 contracts) and the $140.00 put (426 contracts).

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

BWXT options chain · November 20, 2026

BWXT 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
—	—	—	—	—	—	90.00	0.00	0.40	0.15	68.7%	1	8
1	—	556.0%	112.00	101.00	105.50	95.00	0.00	0.75	0.43	68.5%	10	36
2	1	72.7%	59.73	43.00	46.40	100.00	0.05	0.50	0.25	57.9%	2	21
1	1	58.9%	52.70	38.20	40.60	105.00	0.15	0.60	0.34	54.2%	5	22
0	5	—	62.74	0.00	0.00	110.00	0.35	0.85	0.65	52.3%	1	60
5	3	56.5%	24.02	29.40	31.10	115.00	0.80	1.00	1.22	51.3%	7	72
30	2	51.0%	28.30	24.20	26.80	120.00	1.30	1.80	1.50	52.3%	5	151
23	1	51.5%	23.30	20.00	23.10	125.00	2.05	2.35	2.30	48.6%	20	242
20	1	56.6%	16.00	16.20	18.70	130.00	3.20	3.60	3.50	48.4%	12	253
37	1	52.1%	13.85	13.90	15.60	135.00	4.60	5.10	5.10	47.4%	8	327
49	2	51.0%	11.60	10.70	11.70	140.00	6.50	7.30	7.08	48.0%	114	426
BWXT $143.83
354	13	50.7%	7.87	8.50	9.20	145.00	8.80	10.10	10.23	49.3%	2	116
701	14	49.3%	6.80	6.10	6.90	150.00	11.60	12.50	12.00	46.3%	1	381
173	5	50.2%	4.40	4.50	5.40	155.00	14.60	16.30	14.60	48.7%	2	286
337	27	50.4%	3.69	3.30	4.90	160.00	17.80	20.10	22.14	49.4%	2	186
192	1	50.7%	2.55	2.10	3.10	165.00	21.80	24.80	29.70	54.3%	1	106
495	8	48.5%	1.71	1.55	2.00	170.00	26.30	28.00	27.10	47.1%	2	184
537	13	51.6%	1.51	1.10	1.75	175.00	31.20	33.00	29.97	52.3%	1	50
81	5	50.8%	0.88	0.75	1.65	180.00	35.70	38.30	40.12	59.9%	2	190
99	4	54.0%	0.72	0.10	1.10	185.00	40.60	43.00	47.10	61.8%	1	4
215	3	50.8%	0.44	0.30	0.90	190.00	45.30	47.80	45.50	64.2%	2	5
105	1	51.5%	0.22	0.25	0.65	195.00	37.30	40.20	35.04	—	1	6
193	1	53.1%	0.25	0.10	0.65	200.00	54.80	57.10	62.40	63.4%	1	0
207	1	59.3%	0.39	0.00	0.75	210.00	0.00	0.00	46.61	—	2	0
498	5	65.0%	0.05	0.00	0.75	220.00	0.00	0.00	56.10	—	1	0
65	1	70.5%	0.05	0.00	0.75	230.00	78.50	82.40	59.25	—	1	14
133	1	75.6%	0.48	0.00	0.75	240.00	65.10	68.40	51.50	—	6	7
183	1	80.4%	0.25	0.00	0.75	250.00	74.10	77.50	51.69	—	3	6
210	10	85.0%	0.05	0.00	0.75	260.00	76.90	79.20	55.73	—	—	1
112	1	69.9%	1.95	0.00	0.10	270.00	92.50	96.20	67.30	—	1	1
0	1	50.0%	0.38	0.00	0.00	280.00	—	—	—	—	—	—
42	3	92.2%	0.05	0.00	0.50	290.00	—	—	—	—	—	—
8	1	119.6%	0.07	0.00	2.15	300.00	—	—	—	—	—	—
13	4	123.7%	0.05	0.00	2.15	310.00	—	—	—	—	—	—
0	2	50.0%	0.35	0.00	0.00	320.00	—	—	—	—	—	—
1	1	118.0%	0.48	0.00	1.10	330.00	—	—	—	—	—	—
5	5	134.9%	0.05	0.00	2.15	340.00	—	—	—	—	—	—
0	1	50.0%	0.20	0.00	0.00	350.00	—	—	—	—	—	—

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 BWXT put/call ratio?

For the November 20, 2026 expiration, the BWXT put/call ratio based on open interest is 0.62 (3,161 puts vs 5,127 calls), and 1.45 based on today's volume. A ratio above 1 means more puts than calls.

What is BWXT's implied volatility?

At-the-money implied volatility for BWXT options expiring November 20, 2026 is about 50.0%, an annualized estimate of how much the market expects BWX Technologies stock to move.

How many BWXT option expiration dates are there?

BWXT has 7 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.