Omada Health (OMDA) Options Chain

NASDAQ: OMDAHealth CareMedical/Nursing ServicesUSD

21.55+0.73 (+3.51%)

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

Expiration date

Expiration: Dec 18, 2026
Days to expiration: 68
Share price: $21.55
Put/call ratio (OI): 0.26
Put/call ratio (volume): 0.87
ATM implied volatility: 72.9%
Expected move: ±$6.78
Open interest (C / P): 2.96K / 768

OMDA options summary

The OMDA options chain for the December 18, 2026 expiration lists 10 call and 8 put contracts, with 68 days until expiration. Open interest stands at 2,957 calls and 768 puts, a put/call ratio of 0.26, which is tilted bullish, with calls outnumbering puts. At-the-money implied volatility near the $22.50 strike is 72.9%, which implies the market expects a move of about ±$6.78 (31.5%) in Omada Health stock by expiration.

The most open interest sits at the $25.00 call (1.53K contracts) and the $20.00 put (227 contracts).

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

OMDA options chain · December 18, 2026

OMDA 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
4	—	—	11.10	7.00	10.60	7.50	0.00	2.30	0.30	253.5%	7	10
13	40	108.8%	14.58	10.10	13.30	10.00	0.00	2.50	0.93	200.1%	—	1
0	3	—	11.30	0.00	0.00	12.50	0.00	0.95	0.25	109.0%	3	202
110	4	84.0%	9.60	6.80	7.40	15.00	0.20	0.65	0.41	77.0%	8	65
103	15	69.5%	4.13	3.60	6.20	17.50	0.20	1.10	1.54	61.7%	20	141
883	2	74.0%	3.00	3.20	3.80	20.00	1.55	2.65	2.05	78.3%	10	227
OMDA $21.55
128	1	76.3%	2.02	1.30	3.60	22.50	2.30	4.00	3.20	69.6%	1	52
1,534	1	70.3%	1.15	1.20	1.65	25.00	4.40	6.00	6.27	79.3%	19	70
92	1	67.2%	0.28	0.00	0.95	30.00	—	—	—	—	—	—
90	11	87.7%	0.10	0.05	0.95	35.00	—	—	—	—	—	—

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 OMDA put/call ratio?

For the December 18, 2026 expiration, the OMDA put/call ratio based on open interest is 0.26 (768 puts vs 2,957 calls), and 0.87 based on today's volume. A ratio above 1 means more puts than calls.

What is OMDA's implied volatility?

At-the-money implied volatility for OMDA options expiring December 18, 2026 is about 72.9%, an annualized estimate of how much the market expects Omada Health stock to move.

How many OMDA option expiration dates are there?

OMDA has 7 listed expiration dates, from Oct 16, 2026 to Dec 17, 2027.

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.