SoundHound AI (SOUN) Options Chain

NASDAQ: SOUNTechnologyComputer Software: Prepackaged SoftwareUSD

5.39-0.13 (-2.36%)

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

Expiration date

Expiration: Jan 21, 2028
Days to expiration: 468
Share price: $5.39
Put/call ratio (OI): 0.26
Put/call ratio (volume): 0.13
ATM implied volatility: 71.0%
Expected move: ±$4.34
Open interest (C / P): 71.45K / 18.31K

SOUN options summary

The SOUN options chain for the January 21, 2028 expiration lists 18 call and 17 put contracts, with 468 days until expiration. Open interest stands at 71,448 calls and 18,314 puts, a put/call ratio of 0.26, which is tilted bullish, with calls outnumbering puts. At-the-money implied volatility near the $5.00 strike is 71.0%, which implies the market expects a move of about ±$4.34 (80.4%) in SoundHound AI stock by expiration.

The most open interest sits at the $8.00 call (11.82K contracts) and the $8.00 put (4.49K contracts).

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

SOUN options chain · January 21, 2028

SOUN 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
542	15	112.1%	4.40	4.15	4.50	1.00	0.00	0.00	0.05	50.0%	25	1,511
815	6	91.8%	3.65	3.45	3.90	2.00	0.08	0.24	0.17	75.4%	1	186
28	1	—	0.66	0.00	0.00	3.00	0.19	0.47	0.41	63.9%	3	389
1,933	26	77.3%	2.35	2.30	2.44	4.00	0.79	0.85	0.83	68.6%	78	2,884
10,214	369	74.5%	1.90	1.85	1.95	5.00	1.31	1.41	1.31	67.6%	21	4,125
SOUN $5.39
52	7	6.3%	0.15	0.00	0.00	7.00	—	—	—	—	—	—
11,823	572	75.9%	1.12	1.12	1.15	8.00	3.40	3.55	3.42	64.8%	12	4,490
9,435	155	77.4%	0.87	0.85	0.88	10.00	5.05	5.25	5.10	63.2%	1	1,290
5,455	18	80.8%	0.70	0.66	0.79	12.00	6.85	7.05	6.93	61.9%	1	1,817
5,154	26	83.4%	0.53	0.53	0.59	15.00	9.70	9.90	9.68	61.7%	3	589
2,456	10	85.5%	0.47	0.45	0.54	17.00	11.55	12.05	11.46	66.8%	21	444
6,524	173	86.7%	0.35	0.32	0.47	20.00	14.50	14.80	14.55	55.5%	1	314
800	2	88.0%	0.36	0.30	0.41	22.00	16.45	16.80	16.55	52.3%	4	262
2,407	53	90.2%	0.31	0.28	0.35	25.00	18.95	20.90	19.37	90.4%	1	0
1,404	19	91.0%	0.26	0.25	0.32	27.00	19.70	20.70	20.91	—	2	6
1,885	1	91.4%	0.24	0.18	0.30	30.00	23.80	27.00	23.25	123.2%	10	0
340	10	87.9%	0.20	0.05	0.30	32.00	25.95	27.30	26.10	63.3%	3	0
10,181	61	91.0%	0.24	0.15	0.20	35.00	28.95	30.90	29.05	102.5%	5	7

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 SOUN put/call ratio?

For the January 21, 2028 expiration, the SOUN put/call ratio based on open interest is 0.26 (18,314 puts vs 71,448 calls), and 0.13 based on today's volume. A ratio above 1 means more puts than calls.

What is SOUN's implied volatility?

At-the-money implied volatility for SOUN options expiring January 21, 2028 is about 71.0%, an annualized estimate of how much the market expects SoundHound AI stock to move.

How many SOUN option expiration dates are there?

SOUN has 10 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.