QMCONasdaqComputer Storage DevicesFiscal year ends March 31

QUANTUM CORP /DE/

Financials through Q1 FY2027, quarter ended Jun 30, 2026Last filing: 10-Q on Aug 11, 2026

$18.31−0.17 (-0.92%)

Close on Oct 19, 2026

Market cap: $402.60M
P/E (TTM): –
Dividend yield: –

QUANTUM CORP /DE/ income statement

Annual Quarterly TTM

Millions of USD, except per-share data. Shares in millions.

Line item	TTM Q1 2027 2026-06-30	TTM FY 2026 2026-03-31	TTM Q3 2026 2025-12-31	TTM Q2 2026 2025-09-30	TTM Q1 2026 2025-06-30	TTM FY 2025 2025-03-31	TTM Q3 2025 2024-12-31	TTM Q2 2025 2024-09-30	TTM Q1 2025 2024-06-30	TTM FY 2024 2024-03-31	TTM Q3 2024 2023-12-31	TTM Q2 2024 2023-09-30	TTM Q1 2024 2023-06-30	TTM FY 2023 2023-03-31	TTM Q3 2023 2022-12-31	TTM Q2 2023 2022-09-30	TTM Q1 2023 2022-06-30	TTM FY 2022 2022-03-31	TTM Q3 2022 2021-12-31	TTM Q2 2022 2021-09-30	TTM Q1 2022 2021-06-30	TTM FY 2021 2021-03-31	TTM Q3 2021 2020-12-31	TTM Q2 2021 2020-09-30	TTM Q1 2021 2020-06-30	TTM FY 2020 2020-03-31	TTM Q3 2020 2019-12-31	TTM Q2 2020 2019-09-30	TTM Q1 2020 2019-06-30	TTM FY 2019 2019-03-31	TTM Q3 2019 2018-12-31	TTM Q2 2019 2018-09-30	TTM Q1 2019 2018-06-30	TTM FY 2018 2018-03-31	TTM Q3 2018 2017-12-31	TTM Q2 2018 2017-09-30	TTM Q1 2018 2017-06-30	TTM FY 2017 2017-03-31	TTM Q3 2017 2016-12-31	TTM Q2 2017 2016-09-30
Revenue	296	280	263	257	266	274	284	288	291	312	349	391	416	422	419	401	393	383	370	373	365	350	345	351	371	403	418	417	401	403	395	409	431	438	463	481	504	493	505	499
Cost of Revenue	184	177	163	159	161	164	171	173	175	187	216	244	273	279	264	254	237	226	220	216	208	199	197	198	213	230	239	242	234	235	234	248	260	265	270	275	288	288	289	282
Gross Profit	112	103	99	98	105	110	113	114	116	125	133	147	143	143	154	147	156	158	150	157	157	151	148	153	158	173	179	175	167	168	161	160	170	173	189	201	212	205	216	217
Research & Development	23	24	25	27	29	31	33	35	35	38	39	42	43	45	47	51	53	52	50	45	43	42	39	39	38	36	35	34	32	32	33	34	36	39	41	43	44	44	44	44
Selling, General & Admin	90	96	100	103	108	116	120	120	118	112	111	112	114	114	111	111	111	108	104	103	100	97	97	97	103	114	125	129	131	135	138	147	153	154	153	151	152	152	152	157
Selling & Marketing	50	52	50	50	52	52	54	56	58	61	64	66	66	66	65	65	65	63	61	60	57	55	53	54	55	60	63	64	66	69	75	85	94	102	102	101	101	101	103	106
General & Administrative	40	44	49	53	56	64	66	64	60	52	47	46	48	48	47	46	46	45	43	43	42	42	44	43	47	54	62	65	64	65	63	62	59	52	50	50	51	52	50	51
Operating Expenses	119	128	133	138	143	152	157	157	157	154	154	157	160	160	160	164	165	161	156	149	145	142	139	138	143	151	161	165	165	172	179	192	200	201	200	195	198	199	255	262
Total Costs & Expenses	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	407	–	–	–	–	–	–	–	–	–	–
Operating Income	-6.87	-25	-34	-40	-37	-42	-44	-42	-41	-29	-21	-10	-16	-17	-6.03	-17	-8.50	-3.24	-5.91	7.40	12	8.40	8.68	14	15	21	18	9.93	2.35	-4.75	-18	-31	-30	-29	-19	-2.29	5.57	6.68	-40	-45
Interest Expense	17	22	26	26	26	24	21	18	16	15	14	13	12	11	10	9.77	10	12	15	20	25	28	28	27	25	25	25	25	23	21	18	15	13	12	11	10	9.06	7.99	6.93	5.91
Other Non-Operating Income	-0.61	-1.51	-1.28	0.06	-1.09	-0.71	-0.11	-2.49	-0.79	-1.75	-2.73	-1.86	0.21	1.96	2.61	3.00	0.70	-0.25	-0.14	-0.69	-1.13	-1.31	-1.21	-1.12	-0.74	-0.26	0.55	5.00	4.73	2.88	3.49	-0.15	0.13	0.77	-1.10	-0.79	-0.86	-0.60	0.09	-0.45
Merger & Restructuring Charges	5.71	8.11	8.32	8.13	5.32	4.09	3.03	2.19	3.14	3.28	3.16	2.63	2.21	1.61	1.61	2.22	1.31	0.85	1.71	1.34	2.92	3.70	2.84	2.58	1.81	1.02	1.16	2.45	1.93	5.57	7.96	11	11	8.47	4.44	0.10	0.04	2.10	2.34	4.34
Asset Impairment Charges	0	0	0	0	0	0	0	0	0	0	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	0	56	56
Gain (Loss) on Investments	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	2.73	2.86	0.00	-0.17	-0.12	–	–	–	–	–	–
Gain (Loss) on Sale of Assets	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	-0.27	-0.14	-0.13	-0.13	-0.13	–	–	–	–	–	–
Pretax Income	-238	-100	-98	-146	-112	-114	-126	-61	-52	-41	-31	-20	-25	-16	56	45	43	40	-41	-33	-29	-35	-21	-14	-11	-4.41	-8.68	-17	-36	-40	-57	-65	-49	-46	-30	-12	-2.99	-0.75	-47	-52
Income Tax Expense	1.50	1.01	1.12	0.60	0.81	0.82	-0.19	0.25	0.42	0.71	1.95	2.13	2.06	1.94	1.23	1.79	1.74	1.34	1.04	0.04	-0.17	0.24	1.21	0.84	0.88	0.80	2.11	2.56	3.29	2.38	0.79	-1.68	-2.43	-3.11	-2.22	0.20	0.02	1.66	0.78	0.92
Net Income	-239	-101	-99	-147	-112	-115	-126	-61	-52	-41	-33	-23	-27	-18	55	43	42	38	-42	-34	-29	-35	-22	-14	-12	-5.21	-11	-20	-39	-43	-57	-63	-47	-43	-18	-2.30	6.87	-2.41	-47	-53
Net Income to Common	–	–	–	–	–	–	–	–	-53	-41	-33	-23	-27	-18	55	43	42	38	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–
EPS (Basic)(per share)	-13.24	-7.97	-8.66	-21.98	-21.03	-22.35	-26.04	-12.77	-10.93	-8.68	-6.98	-4.90	-5.80	-4.00	19.04	15.24	13.64	13.00	-15.35	-12.95	-11.95	-16.60	-10.92	-7.12	-6.12	-2.80	-6.20	-11.00	-22.00	-24.00	-32.40	-35.80	-26.60	-25.00	-12.40	-3.60	1.80	-1.40	-28.60	-32.00
EPS (Diluted)(per share)	-13.24	-7.97	-8.66	-21.98	-21.03	-22.35	-25.93	-12.66	-10.82	-8.68	-6.98	-4.90	-6.20	-5.60	–	–	–	–	-15.35	-12.95	-11.95	-16.60	-10.92	-7.52	-6.52	-2.80	-6.60	-11.00	-22.00	-24.00	-32.40	-35.80	-26.60	-25.00	-12.40	-3.60	1.80	-1.40	-28.60	-32.00
Shares Outstanding (Basic, Weighted)(shares)	16	13	11	8.38	6.25	5.15	4.84	4.80	4.79	4.75	4.71	4.69	4.64	4.52	4.10	3.69	3.27	2.94	2.82	2.59	2.36	2.14	2.01	1.98	1.93	1.88	1.83	1.80	1.79	1.78	1.33	1.32	1.31	1.73	1.72	1.71	1.70	1.69	1.68	1.67
Shares Outstanding (Diluted, Weighted)(shares)	16	13	11	8.38	6.25	5.15	4.84	4.80	4.79	4.75	4.71	4.69	4.66	4.56	4.50	4.09	3.66	3.30	2.82	2.59	2.36	2.14	2.01	2.08	2.03	1.88	1.93	1.80	1.79	1.78	1.33	1.32	1.31	1.73	1.71	1.70	1.70	1.69	1.69	1.67
EBITDA	-1.45	-19	-30	-36	-33	-36	-38	-35	-32	-20	-10	-0.19	-6.22	-6.56	3.83	-6.72	1.70	6.18	2.68	14	18	14	–	–	–	–	–	–	–	-0.48	–	–	–	–	–	–	–	–	–	–

Italic numbers are calculated by StockData (for example Q4 = full year − nine months). Per-share data and share counts are adjusted for stock splits. Hover a number for its source; click it to open the filing on SEC.gov. Click a row to chart it.

Ratios

Latest available, balances at Jun 30, 2026

Profitability, TTM

Gross margin: 37.8%
Operating margin: -2.3%
Net margin: -80.8%
Return on equity, FY2026: 55.6%

Financial strength

Current ratio: 0.93
Debt to equity: –
Debt to assets: –
Cash to current liabilities: 34.0%

Valuation

P/E ratio: –
Price to sales: 1.36
Price to book: –
Dividend yield: –