What does the MU option chain show?

Every listed call and put for Micron Technology (MU) by expiration and strike with its bid, ask, resolved price, today's volume, open interest, implied volatility and delta. This page shows the two nearest expirations and strikes within 10% of the stock price; the app shows the full chain.

Why do some prices show a dash?

Outside market hours the quote feed reports zero bids and asks. The page then uses the last trade or the day's close; when none of those is a positive number it shows a dash rather than a made-up price.

How is the MU expected move calculated?

Stock price × the at-the-money implied volatility of the nearest expiration × √(1/365): a one-day, one-standard-deviation range. The glossary entry on expected move explains how to use it.

Micron Technology (MU) option chainMU at $906.55 · 2026-10-26 ET

MU trades at $906.55. The nearest expirations are 2026-10-28 and 2026-10-30; at-the-money implied volatility of 55% implies a one-day expected move of $880.45 to $932.65. Most active today: 2026-10-30 $950 call (8,031), 2026-10-28 $910 call (8,023), 2026-10-30 $900 call (7,025).

Expiration 2026-10-28

Call bid	Call ask	Call price	Call vol	Call OI	Call IV	Δ	Strike	Δ	Put IV	Put OI	Put vol	Put price	Put ask	Put bid
85.45	92.60	89.03	13	14	—	—	$815	-0.03	76%	136	403	0.57	0.60	0.55
81.10	87.70	84.40	13	10	—	—	$820	-0.03	74%	583	933	0.69	0.71	0.66
77.50	82.85	80.17	1	28	—	—	$825	-0.04	73%	185	736	0.83	0.86	0.80
71.80	78.00	74.90	7	32	—	—	$830	-0.05	72%	223	1,219	1.02	1.03	1.00
66.85	71.70	69.28	3	35	—	—	$835	-0.06	71%	125	515	1.25	1.26	1.24
62.85	66.80	64.83	10	37	—	—	$840	-0.07	71%	274	1,152	1.54	1.56	1.53
57.35	62.85	60.10	10	26	—	—	$845	-0.08	69%	201	790	1.90	1.92	1.88
55.35	57.20	56.28	74	134	—	—	$850	-0.10	69%	316	2,058	2.34	2.37	2.32
49.05	54.65	51.85	50	264	0%	1.00	$855	-0.12	69%	392	1,156	2.90	2.92	2.87
47.05	47.50	47.27	1,187	156	40%	0.96	$860	-0.14	68%	355	1,496	3.55	3.60	3.50
42.50	43.40	42.95	155	142	45%	0.92	$865	-0.17	67%	170	1,094	4.30	4.35	4.25
38.65	39.20	38.92	1,286	132	49%	0.88	$870	-0.20	67%	262	1,300	5.25	5.30	5.20
35.30	36.90	36.10	378	257	56%	0.81	$875	-0.23	67%	250	1,848	6.33	6.40	6.25
31.15	31.50	31.32	836	282	52%	0.79	$880	-0.27	66%	401	2,847	7.65	7.75	7.55
27.70	28.00	27.85	1,369	334	53%	0.74	$885	-0.30	66%	502	2,255	9.13	9.20	9.05
24.55	24.85	24.70	1,920	528	54%	0.68	$890	-0.34	67%	223	2,919	10.80	10.90	10.70
21.35	21.85	21.60	2,811	378	55%	0.63	$895	-0.39	66%	108	2,218	12.68	12.80	12.55
18.55	18.80	18.68	5,496	661	54%	0.58	$900	-0.43	66%	289	6,135	14.82	14.95	14.70
15.90	16.10	16.00	3,981	137	55%	0.53	$905	-0.47	66%	140	4,019	17.20	17.30	17.10
13.50	13.65	13.57	8,023	282	55%	0.48	$910	-0.52	66%	320	4,760	19.77	19.90	19.65
11.30	11.45	11.38	4,941	318	54%	0.42	$915	-0.57	62%	156	3,125	21.57	22.25	20.90
9.40	9.55	9.48	5,559	814	55%	0.37	$920	-0.60	66%	112	603	25.68	25.85	25.50
7.65	7.90	7.78	2,558	284	54%	0.32	$925	-0.64	67%	89	523	29.08	29.35	28.80
6.30	6.40	6.35	3,741	383	54%	0.28	$930	-0.68	67%	80	890	32.45	32.75	32.15
5.05	5.15	5.10	1,264	298	55%	0.24	$935	-0.72	67%	61	174	36.17	36.55	35.80
4.00	4.15	4.08	2,481	630	54%	0.20	$940	-0.75	69%	41	107	40.20	40.80	39.60
3.20	3.30	3.25	1,621	259	55%	0.16	$945	-0.78	69%	68	66	44.08	44.65	43.50
2.52	2.58	2.55	5,066	419	55%	0.13	$950	-0.78	78%	60	74	49.83	52.10	47.55
1.99	2.04	2.02	1,366	173	55%	0.11	$955	-0.80	80%	9	21	54.35	56.45	52.25
1.56	1.60	1.58	4,636	272	55%	0.09	$960	-0.82	80%	82	22	58.47	61.30	55.65
1.24	1.28	1.26	1,209	151	57%	0.07	$965	-0.83	83%	6	30	63.20	66.05	60.35
0.98	1.00	0.99	5,336	338	57%	0.06	$970	-0.86	81%	29	22	67.00	69.00	65.00
0.76	0.82	0.79	1,140	272	57%	0.05	$975	-0.86	86%	11	2	72.13	74.65	69.60
0.60	0.66	0.63	1,389	316	58%	0.04	$980	-0.87	88%	36	143	76.90	80.00	73.80
0.49	0.54	0.52	519	177	60%	0.03	$985	-0.87	97%	7	22	82.60	86.50	78.70
0.39	0.44	0.42	831	195	60%	0.03	$990	-0.88	96%	19	5	87.00	90.30	83.70
0.32	0.37	0.34	204	214	61%	0.02	$995	-0.88	100%	11	1	92.05	95.55	88.55

Expiration 2026-10-30

Call bid	Call ask	Call price	Call vol	Call OI	Call IV	Δ	Strike	Δ	Put IV	Put OI	Put vol	Put price	Put ask	Put bid
88.55	93.60	91.07	1	26	—	—	$815	-0.07	72%	980	482	2.41	2.44	2.38
84.85	88.90	86.88	9	32	0%	1.00	$820	-0.08	71%	2,003	831	2.78	2.80	2.76
79.45	84.30	81.88	3	120	0%	1.00	$825	-0.10	71%	1,081	788	3.23	3.25	3.20
75.45	79.70	77.58	7	95	46%	0.97	$830	-0.11	70%	1,193	1,095	3.70	3.75	3.65
71.05	75.30	73.17	99	24	50%	0.95	$835	-0.12	71%	854	714	4.28	4.30	4.25
67.25	71.35	69.30	48	99	55%	0.91	$840	-0.14	70%	1,411	1,169	4.92	5.00	4.85
63.60	66.70	65.15	49	80	57%	0.89	$845	-0.16	69%	476	384	5.70	5.75	5.65
59.55	61.35	60.45	320	311	56%	0.87	$850	-0.18	68%	2,356	3,395	6.55	6.60	6.50
56.50	57.35	56.92	138	179	58%	0.84	$855	-0.20	69%	526	399	7.50	7.55	7.45
52.80	53.15	52.97	270	270	58%	0.81	$860	-0.22	69%	1,068	1,207	8.63	8.70	8.55
48.20	50.00	49.10	192	254	59%	0.79	$865	-0.24	68%	947	821	9.82	9.90	9.75
45.05	45.90	45.47	265	469	59%	0.76	$870	-0.27	68%	925	1,484	11.18	11.25	11.10
41.60	42.25	41.92	703	430	59%	0.73	$875	-0.30	67%	741	1,079	12.68	12.75	12.60
38.50	38.75	38.63	1,726	1,909	60%	0.70	$880	-0.32	68%	1,519	2,389	14.27	14.35	14.20
35.20	35.65	35.42	644	536	60%	0.66	$885	-0.35	68%	594	745	16.07	16.20	15.95
32.10	32.40	32.25	2,811	909	60%	0.63	$890	-0.38	67%	1,269	2,076	18.00	18.10	17.90
29.20	29.45	29.32	1,567	1,861	59%	0.60	$895	-0.41	67%	1,123	1,333	20.10	20.25	19.95
26.50	26.65	26.57	7,025	4,085	60%	0.56	$900	-0.44	67%	2,684	2,728	22.38	22.50	22.25
23.85	24.05	23.95	1,981	1,029	60%	0.53	$905	-0.47	67%	940	1,161	24.70	24.80	24.60
22.55	22.95	22.75	791	114	60%	0.51	$907.5	-0.49	68%	44	464	26.05	26.20	25.90
21.30	21.55	21.43	2,601	1,043	60%	0.49	$910	-0.50	67%	724	1,452	27.25	27.35	27.15
20.20	20.45	20.32	1,094	223	59%	0.47	$912.5	-0.52	67%	17	1,093	28.55	28.75	28.35
19.10	19.30	19.20	1,234	521	59%	0.46	$915	-0.54	67%	394	368	30.02	30.20	29.85
17.95	18.40	18.17	440	101	59%	0.44	$917.5	-0.55	68%	8	132	31.80	32.35	31.25
17.00	17.20	17.10	2,449	1,654	59%	0.42	$920	-0.57	66%	1,119	1,698	32.77	33.05	32.50
15.80	16.50	16.15	222	175	59%	0.41	$922.5	-0.58	67%	2	116	34.35	34.85	33.85
15.00	15.20	15.10	846	610	59%	0.39	$925	-0.60	67%	641	192	36.13	36.50	35.75
14.00	14.25	14.13	241	165	60%	0.37	$927.5	-0.61	67%	11	67	37.50	37.80	37.20
13.20	13.35	13.27	2,028	1,034	59%	0.36	$930	-0.63	68%	2,327	808	39.17	39.45	38.90
12.35	12.65	12.50	142	233	59%	0.34	$932.5	-0.64	67%	1	99	40.67	41.45	39.90
11.50	11.65	11.57	517	1,049	58%	0.32	$935	-0.65	67%	943	129	42.38	43.15	41.60
10.10	10.20	10.15	2,316	2,009	58%	0.29	$940	-0.68	67%	841	386	46.10	46.45	45.75
8.75	8.85	8.80	512	722	59%	0.26	$945	-0.71	67%	217	105	49.52	50.00	49.05
7.50	7.65	7.58	8,031	10,244	59%	0.24	$950	-0.73	67%	2,375	424	53.38	53.75	53.00
6.45	6.60	6.53	838	584	58%	0.21	$955	-0.75	69%	313	106	57.35	57.80	56.90
5.50	5.65	5.58	1,921	1,560	58%	0.19	$960	-0.78	68%	587	138	61.10	62.90	59.30
4.75	4.85	4.80	789	375	58%	0.16	$965	-0.78	72%	664	49	66.33	69.00	63.65
4.00	4.15	4.08	1,112	1,738	59%	0.14	$970	-0.81	70%	583	39	70.08	71.95	68.20
3.45	3.55	3.50	3,673	2,417	59%	0.13	$975	-0.82	73%	316	36	74.90	76.90	72.90
2.97	3.05	3.01	1,515	1,199	59%	0.11	$980	-0.83	75%	494	24	79.67	82.50	76.85
2.55	2.59	2.57	698	682	59%	0.10	$985	-0.85	75%	392	40	83.72	87.00	80.45
2.19	2.22	2.21	3,968	946	59%	0.09	$990	-0.85	79%	547	25	88.85	91.75	85.95
1.87	1.93	1.90	596	525	60%	0.07	$995	-0.86	80%	368	25	93.45	96.20	90.70

Price is the bid/ask mid, else the last trade, else the day's close; a dash means no positive price exists. Strikes within 10% of spot; the full chain, every expiration and the Greeks are in the scanner.

More MU: all MU options data · earnings date and implied move · max pain · GEX levels

Frequently asked questions

What does the MU option chain show?: Every listed call and put for Micron Technology (MU) by expiration and strike with its bid, ask, resolved price, today's volume, open interest, implied volatility and delta. This page shows the two nearest expirations and strikes within 10% of the stock price; the app shows the full chain.
Why do some prices show a dash?: Outside market hours the quote feed reports zero bids and asks. The page then uses the last trade or the day's close; when none of those is a positive number it shows a dash rather than a made-up price.
How is the MU expected move calculated?: Stock price × the at-the-money implied volatility of the nearest expiration × √(1/365): a one-day, one-standard-deviation range. The glossary entry on expected move explains how to use it.

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