AST SpaceMobile (ASTS) Options Chain

NASDAQ: ASTSConsumer DiscretionaryTelecommunications EquipmentUSD

50.97-5.97 (-10.48%)

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

Expiration date

Expiration: Mar 19, 2027
Days to expiration: 160
Share price: $50.97
Put/call ratio (OI): 0.40
Put/call ratio (volume): 0.14
ATM implied volatility: 81.1%
Expected move: ±$27.37
Open interest (C / P): 71.87K / 28.53K

ASTS options summary

The ASTS options chain for the March 19, 2027 expiration lists 42 call and 42 put contracts, with 160 days until expiration. Open interest stands at 71,872 calls and 28,528 puts, a put/call ratio of 0.40, which is tilted bullish, with calls outnumbering puts. At-the-money implied volatility near the $50.00 strike is 81.1%, which implies the market expects a move of about ±$27.37 (53.7%) in AST SpaceMobile stock by expiration.

The most open interest sits at the $90.00 call (7.69K contracts) and the $70.00 put (4.13K contracts).

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

ASTS options chain · March 19, 2027

ASTS 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
27	2	130.6%	35.35	31.50	34.35	18.00	0.20	0.46	0.28	92.3%	3	352
24	1	50.8%	31.12	29.70	32.25	20.00	0.10	0.75	0.37	88.2%	1	297
12	1	86.0%	36.00	27.70	29.65	23.00	0.36	0.86	0.81	83.0%	23	287
73	174	86.6%	27.45	26.05	27.95	25.00	0.59	1.14	0.85	82.4%	29	329
11	3	87.6%	32.85	23.55	25.75	28.00	1.06	1.43	1.41	79.4%	40	223
630	70	91.0%	22.75	23.05	23.70	30.00	1.60	1.90	1.81	80.8%	62	344
14	1	78.0%	21.78	19.05	21.55	33.00	2.18	2.80	2.65	80.1%	7	74
92	3	94.7%	19.40	19.30	21.40	35.00	2.90	3.25	3.20	79.7%	163	291
91	1	84.6%	18.95	16.30	20.10	37.00	3.40	3.75	4.10	77.5%	21	2,275
352	50	86.2%	16.19	16.20	17.00	40.00	4.75	5.00	4.90	78.9%	134	1,467
52	23	81.2%	13.80	14.15	15.80	42.00	5.35	6.25	5.82	79.3%	44	932
383	104	84.4%	13.95	13.45	14.20	45.00	6.40	7.30	7.37	75.9%	128	741
122	30	83.3%	13.00	12.15	13.40	47.00	7.50	9.25	8.50	79.8%	26	982
1,499	1,396	84.9%	11.80	11.30	12.10	50.00	9.45	10.05	10.10	77.3%	175	2,321
ASTS $50.97
816	442	84.3%	9.50	9.55	10.00	55.00	12.30	13.15	13.20	76.3%	326	3,307
2,680	361	84.9%	8.20	8.00	8.60	60.00	16.00	16.65	16.74	77.4%	98	1,516
2,520	173	85.7%	6.80	6.75	7.45	65.00	18.95	21.50	20.41	78.9%	30	1,379
3,940	3,712	85.6%	5.85	5.80	6.20	70.00	23.75	24.15	24.05	77.2%	83	4,128
2,598	362	86.9%	5.20	5.15	5.35	75.00	26.95	28.50	28.90	74.1%	33	927
4,560	837	86.1%	4.30	4.20	4.55	80.00	31.90	33.60	33.26	80.5%	24	963
2,897	101	85.7%	3.58	3.30	4.05	85.00	36.30	37.55	37.37	78.4%	26	627
7,694	871	89.6%	3.30	3.30	3.80	90.00	40.40	41.60	43.35	73.7%	12	1,005
1,173	26	87.8%	2.68	2.57	3.20	95.00	44.60	46.65	46.30	73.5%	21	428
5,564	2,566	89.7%	2.67	2.50	2.82	100.00	49.90	50.90	51.97	74.4%	29	532
1,078	18	89.9%	2.04	2.01	2.65	105.00	53.60	56.10	47.85	69.2%	18	222
2,382	106	92.1%	2.09	1.97	2.44	110.00	58.30	62.10	58.63	78.3%	2	338
666	1	91.7%	1.54	1.55	2.25	115.00	64.35	66.55	58.51	85.2%	3	127
1,131	104	93.0%	1.69	1.55	1.98	120.00	69.15	70.45	70.57	77.2%	3	268
1,491	74	94.3%	1.35	1.43	1.86	125.00	73.45	75.35	74.14	70.0%	1	162
1,892	148	92.9%	1.24	1.19	1.54	130.00	78.25	81.50	81.73	83.9%	10	68
1,074	11	93.8%	1.19	0.99	1.54	135.00	83.00	86.35	74.15	82.0%	3	15
791	54	93.4%	1.15	0.88	1.31	140.00	88.20	90.60	79.90	76.7%	11	81
1,083	27	94.3%	0.96	0.83	1.21	145.00	92.75	95.95	83.10	77.0%	24	10
5,458	110	95.6%	1.00	0.82	1.13	150.00	97.80	101.20	89.95	83.8%	1	158
325	19	95.6%	0.78	0.66	1.09	155.00	102.95	106.15	97.76	87.2%	10	111
7,592	34	96.5%	0.79	0.65	1.00	160.00	107.95	110.00	109.00	99.5%	1	1,156
1,108	22	97.7%	0.72	0.60	0.99	165.00	88.00	89.30	94.30	—	40	63
723	18	98.6%	0.64	0.60	0.91	170.00	0.00	0.00	105.90	—	2	0
595	4	97.8%	0.60	0.40	0.91	175.00	101.05	102.20	103.80	—	10	22
1,806	41	99.5%	0.56	0.40	0.91	180.00	127.90	131.10	122.22	94.3%	117	0
470	227	99.8%	0.52	0.30	0.91	185.00	0.00	0.00	93.47	—	—	0
4,383	223	99.9%	0.48	0.30	0.81	190.00	137.75	140.40	129.69	73.0%	16	0

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 ASTS put/call ratio?

For the March 19, 2027 expiration, the ASTS put/call ratio based on open interest is 0.40 (28,528 puts vs 71,872 calls), and 0.14 based on today's volume. A ratio above 1 means more puts than calls.

What is ASTS's implied volatility?

At-the-money implied volatility for ASTS options expiring March 19, 2027 is about 81.1%, an annualized estimate of how much the market expects AST SpaceMobile stock to move.

How many ASTS option expiration dates are there?

ASTS has 15 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.