Walmart (WMT) Options Chain

NASDAQ: WMTConsumer DiscretionaryDepartment/Specialty Retail StoresUSD

110.56+2.40 (+2.22%)

At close: Oct 8, 4:00 PM ET · Delayed 15 min

After hours: 110.67 +0.10%

Expiration date

Expiration: Oct 9, 2026
Days to expiration: 1
Share price: $110.56
Put/call ratio (OI): 0.62
Put/call ratio (volume): 0.57
ATM implied volatility: 18.3%
Expected move: ±$1.06
Open interest (C / P): 35.87K / 22.39K

WMT options summary

The WMT options chain for the October 9, 2026 expiration lists 42 call and 37 put contracts, with 1 day until expiration. Open interest stands at 35,866 calls and 22,386 puts, a put/call ratio of 0.62, which is tilted bullish, with calls outnumbering puts. At-the-money implied volatility near the $111.00 strike is 18.3%, which implies the market expects a move of about ±$1.06 (1.0%) in Walmart stock by expiration.

The most open interest sits at the $110.00 call (4.37K contracts) and the $103.00 put (2.92K contracts).

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

WMT options chain · October 9, 2026

WMT 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
1	—	468.2%	44.07	43.75	46.35	65.00	0.00	0.32	0.04	349.2%	88	91
17	4	387.3%	40.56	38.80	41.15	70.00	0.00	0.35	0.04	310.2%	84	86
16	3	283.6%	35.63	33.90	37.70	75.00	0.00	0.52	0.16	287.5%	2	1
1	5	214.8%	30.14	28.65	32.70	80.00	0.00	2.13	0.92	336.7%	1	2
1	4	190.2%	25.16	23.75	27.70	85.00	0.00	2.13	1.00	286.9%	17	35
11	2	191.8%	19.50	19.35	22.70	90.00	0.00	0.17	0.28	138.3%	1	195
7	2	183.6%	18.52	18.35	21.70	91.00	0.00	2.13	0.05	229.6%	1	114
—	—	—	—	—	—	92.00	0.00	2.13	0.11	220.1%	1	80
—	—	—	—	—	—	93.00	0.00	2.13	0.01	210.7%	30	59
—	—	—	—	—	—	94.00	0.00	2.13	0.01	201.4%	5	21
6	4	183.0%	13.48	15.25	17.70	95.00	0.00	1.00	0.03	154.2%	15	158
3	3	96.1%	14.46	13.35	15.90	96.00	0.00	0.01	0.01	68.8%	12	384
3	6	135.3%	13.45	12.35	15.70	97.00	0.00	0.01	0.01	65.6%	9	203
15	8	152.9%	12.72	12.15	14.70	98.00	0.00	0.01	0.01	59.4%	5	1,188
12	3	148.1%	11.15	11.30	13.70	99.00	0.00	0.01	0.01	56.3%	10	1,193
52	23	88.7%	10.35	10.25	10.75	100.00	0.00	0.01	0.01	51.6%	251	2,077
36	6	66.0%	9.82	8.35	10.90	101.00	0.00	0.01	0.01	50.0%	262	1,338
537	7	116.6%	8.87	8.15	10.70	102.00	0.00	0.01	0.02	45.3%	54	1,709
327	9	60.4%	7.90	7.50	7.85	103.00	0.00	0.05	0.01	51.6%	196	2,923
906	102	51.0%	7.10	6.45	6.85	104.00	0.00	0.15	0.07	57.1%	128	1,486
2,573	631	49.3%	5.62	5.50	5.70	105.00	0.00	0.02	0.02	34.0%	251	2,756
3,755	554	45.9%	4.67	4.50	4.75	106.00	0.01	0.03	0.02	30.5%	664	1,656
3,549	1,301	38.3%	3.72	3.50	3.75	107.00	0.02	0.03	0.02	24.8%	976	1,763
4,310	1,284	32.5%	2.60	2.61	2.79	108.00	0.04	0.05	0.05	21.1%	1,530	2,026
3,293	6,782	25.1%	1.77	1.64	1.82	109.00	0.10	0.12	0.12	18.6%	6,021	477
4,374	11,409	21.0%	0.89	0.88	1.00	110.00	0.31	0.34	0.31	17.7%	11,856	313
WMT $110.56
1,995	11,189	19.4%	0.42	0.39	0.44	111.00	0.73	0.81	0.81	17.2%	3,731	27
2,527	6,707	19.4%	0.15	0.13	0.16	112.00	1.47	1.69	1.44	23.2%	180	1
2,402	4,480	20.7%	0.06	0.03	0.06	113.00	1.74	3.75	2.78	70.6%	58	1
698	1,042	23.4%	0.03	0.02	0.03	114.00	1.36	4.70	3.27	79.3%	4	1
1,289	113	26.9%	0.01	0.00	0.02	115.00	2.45	5.70	4.60	89.1%	40	22
1,640	341	28.9%	0.01	0.00	0.01	116.00	—	—	—	—	—	—
634	4	32.8%	0.01	0.00	0.01	117.00	5.15	7.70	8.95	107.2%	2	0
391	5	51.8%	0.01	0.00	0.08	118.00	—	—	—	—	—	—
84	11	71.7%	0.01	0.00	0.46	119.00	7.15	9.70	14.40	123.9%	1	0
263	6	45.3%	0.01	0.00	0.01	120.00	8.15	10.70	12.78	131.9%	1	0
72	2	50.0%	0.07	0.00	0.01	121.00	—	—	—	—	—	—
3	1	100.6%	0.07	0.00	0.75	122.00	9.50	12.70	11.77	147.2%	—	0
3	2	53.1%	0.07	0.00	0.01	123.00	—	—	—	—	—	—
2	2	56.3%	0.07	0.00	0.01	124.00	—	—	—	—	—	—
16	200	65.6%	0.01	0.00	0.02	125.00	12.35	15.70	14.80	168.7%	—	0
14	—	96.9%	0.01	0.00	0.07	130.00	17.35	20.70	23.85	201.6%	—	0
16	3	217.6%	0.01	0.00	2.03	135.00	—	—	—	—	—	—
3	2	229.3%	0.31	0.00	1.00	145.00	—	—	—	—	—	—
9	3	165.6%	0.01	0.00	0.03	155.00	—	—	—	—	—	—

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 WMT put/call ratio?

For the October 9, 2026 expiration, the WMT put/call ratio based on open interest is 0.62 (22,386 puts vs 35,866 calls), and 0.57 based on today's volume. A ratio above 1 means more puts than calls.

What is WMT's implied volatility?

At-the-money implied volatility for WMT options expiring October 9, 2026 is about 18.3%, an annualized estimate of how much the market expects Walmart stock to move.

How many WMT option expiration dates are there?

WMT has 16 listed expiration dates, from Oct 9, 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.