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QMCO
Quantum Corporation
stock NASDAQ

At Close

Oct 1, 2026 3:59:56 PM EDT

31.85USD+0.410%(+0.13)1,918,157

0.00Bid 0.00Ask 0.00Spread

Pre-market

Oct 1, 2026 9:28:30 AM EDT

33.44USD+5.422%(+1.72)27,762

After-hours

Oct 1, 2026 4:48:30 PM EDT

31.95USD+0.314%(+0.10)452

OverviewOption ChainHistoricalExchangesShortsMore

Expiration Dates

Oct 16, 2026 Nov 20, 2026 Dec 18, 2026 Mar 19, 2027 May 21, 2027 Jan 21, 2028 Jan 19, 2029

ITM/OTM for Nov 20, 2026View All Dates

Calls ITM	Calls OTM	Puts ITM	Puts OTM
346	349	3	228

QMCO Nov 20, 2026 Exp. - Volume by Strike

Puts

Calls

QMCO Nov 20, 2026 Exp. - Open Interest by Strike

Puts

Calls

QMCO Nov 20, 2026 Exp. - Max Pain @ $25.00

Puts

Calls

QMCO Nov 20, 2026 Exp. - Option Chain

In the Money (ITM)

Calls

Strike	Price	Change	Vol	OI	Last	Contract Name
50.00 C	0	0%	0			QMCO261120C00050000
45.00 C	3.40	+18.47%	27	44	09-29	QMCO261120C00045000
40.00 C	3.90	-13.33%	1	12	09-30	QMCO261120C00040000
35.00 C	5.00	-15.25%	33	293	09-30	QMCO261120C00035000
30.00 C	7.70	+9.53%	12	212	09-29	QMCO261120C00030000
25.00 C	10.90	+5.83%	4	68	09-29	QMCO261120C00025000
22.50 C	11.80	-1.67%	1	56	09-28	QMCO261120C00022500
20.00 C	13.58	+42.95%	1	7	09-25	QMCO261120C00020000
17.50 C	11.70	0%	1	1	09-24	QMCO261120C00017500
15.00 C	0	0%	0			QMCO261120C00015000
12.50 C	13.15	0%	2	2	09-22	QMCO261120C00012500

Puts

Strike	Price	Change	Vol	OI	Last	Contract Name
50.00 P	0	0%	0			QMCO261120P00050000
45.00 P	15.70	0%	2	2	09-25	QMCO261120P00045000
40.00 P	0	0%	0			QMCO261120P00040000
35.00 P	8.00	0%	1	1	09-28	QMCO261120P00035000
30.00 P	4.66	-6.80%	5	75	09-30	QMCO261120P00030000
25.00 P	2.66	+8.57%	1	19	09-30	QMCO261120P00025000
22.50 P	1.70	-0.58%	1	29	09-30	QMCO261120P00022500
20.00 P	1.09	-10.66%	1	35	09-30	QMCO261120P00020000
17.50 P	0.70	-17.65%	1	59	09-29	QMCO261120P00017500
15.00 P	0.48	+29.73%	10	11	09-29	QMCO261120P00015000
12.50 P	0	0%	0			QMCO261120P00012500

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