Earnings calendar/QMCO
QUANTUM CORP /DE/ (QMCO)
Quarter-by-quarter results read from the company's own filed statements — period end, filing date, diluted EPS, revenue and year-over-year change. Consensus estimates are shown only where one exists.
Latest filed quarter
The most recent quarter QUANTUM CORP /DE/ has filed, from EvidInvest's standardized statements.
Period end
Jun 30, 2026
Q1 FY2027
EPS (diluted)
$-7.06
Est. $-0.17 · -4052.9%
Revenue
$80.8M
Est. $75.0M · +7.7%
Net income
$-155.3M
As filed
EPS YoY
-277.5%
vs quarter ended 2025-06-30
Revenue YoY
+25.7%
vs quarter ended 2025-06-30
Next report
Nov 12, 2026
Third-party calendar date, not confirmed by a company filing · est. EPS $0.12
Run-rate
Trailing twelve months, summed from the last four filed quarters.
TTM EPS (diluted)
$-13.16
2025-09-30 through 2026-06-30
TTM revenue
$296.1M
2025-09-30 through 2026-06-30
Filed quarters
40
On record here
EPS at or above estimate (4Q)
0%
Of the last four quarters that carry an estimate
Filed quarters
One row per filed statement, newest first
| Period end | Filed | EPS diluted | Revenue | EPS YoY | Revenue YoY | Est. EPS | Surprise |
|---|---|---|---|---|---|---|---|
| 2026-06-30Q1 FY2027 | 2026-08-11 | $-7.06 | $80.8M | -277.5% | +25.7% | $-0.17 | -4052.9% |
| 2026-03-31Q4 FY2026 | 2026-06-25 | $-0.58 | $78.0M | -87.1% | +27.3% | $-0.39 | -48.7% |
| 2025-12-31Q3 FY2026 | 2026-02-17 | $-2.03 | $74.6M | +86.8% | +8.6% | $-0.45 | -351.1% |
| 2025-09-30Q2 FY2026 | 2025-11-13 | $-3.49 | $62.7M | -37.4% | -12.7% | $-0.25 | -1296.0% |
| 2025-06-30Q1 FY2026 | 2025-09-11 | $-1.87 | $64.3M | +54.9% | -11.0% | $-1.16 | -61.2% |
| 2025-03-31Q4 FY2025 | 2025-08-26 | $-0.31 | $61.3M | +92.1% | -14.3% | — | — |
| 2024-12-31Q3 FY2025 | 2025-02-12 | $-15.35 | $68.7M | -638.0% | -4.5% | $-0.70 | -2092.9% |
| 2024-09-30Q2 FY2025 | 2024-11-14 | $-2.54 | $71.8M | -262.9% | -5.1% | $-1.00 | -154.0% |
| 2024-06-30Q1 FY2025 | 2024-08-14 | $-4.15 | $72.3M | -107.5% | -21.9% | $-0.40 | -937.5% |
| 2024-03-31Q4 FY2024 | 2024-06-28 | $-3.90 | $71.5M | -77.3% | -34.5% | $0.01 | -39100.0% |
| 2023-12-31Q3 FY2024 | 2024-06-28 | $-2.08 | $71.9M | — | -36.6% | $-0.04 | -5100.0% |
| 2023-09-30Q2 FY2024 | 2024-06-28 | $-0.70 | $75.7M | -600.0% | -24.7% | $-0.04 | -1650.0% |
| 2023-06-30Q1 FY2024 | 2023-08-08 | $-2.00 | $92.5M | -42.9% | -6.4% | $-0.20 | -900.0% |
| 2023-03-31Q4 FY2023 | 2024-06-28 | $-2.20 | $109.2M | -210.0% | +14.7% | $-0.80 | -175.0% |
| 2022-12-31Q3 FY2023 | 2023-02-02 | $0.00 | $113.5M | +100.0% | +19.0% | $-0.20 | +100.0% |
| 2022-09-30Q2 FY2023 | 2022-11-02 | $-0.10 | $100.6M | +96.9% | +7.9% | $-0.40 | +75.0% |
| 2022-06-30Q1 FY2023 | 2022-08-04 | $-1.40 | $98.8M | 0.0% | +10.9% | $-0.04 | -3400.0% |
| 2022-03-31Q4 FY2022 | 2022-06-08 | $2.00 | $95.2M | +126.3% | +3.0% | $-0.07 | +2957.1% |
| 2021-12-31Q3 FY2022 | 2022-02-09 | $-3.80 | $95.3M | -171.4% | -2.7% | $0.01 | -50766.7% |
| 2021-09-30Q2 FY2022 | 2021-11-03 | $-3.20 | $93.2M | -45.5% | +8.6% | $-1.58 | -102.5% |
| 2021-06-30Q1 FY2022 | 2021-08-09 | $-1.40 | $89.1M | +74.1% | +21.5% | $-0.64 | -118.3% |
| 2021-03-31Q4 FY2021 | 2021-05-26 | $-7.60 | $92.4M | -442.9% | +4.8% | $0.20 | -3900.0% |
| 2020-12-31Q3 FY2021 | 2021-01-27 | $-1.40 | $98.0M | -170.0% | -5.1% | $-0.65 | -114.7% |
| 2020-09-30Q2 FY2021 | 2020-10-28 | $-2.20 | $85.8M | -83.3% | -18.9% | $-0.08 | -2650.0% |
| 2020-06-30Q1 FY2021 | 2020-08-05 | $-5.40 | $73.3M | -145.5% | -30.6% | $-3.40 | -58.8% |
| 2020-03-31Q4 FY2020 | 2020-06-24 | $-1.40 | $88.2M | +73.1% | -14.6% | $0.80 | -275.0% |
| 2019-12-31Q3 FY2020 | 2020-01-29 | $2.00 | $103.3M | +183.3% | +1.3% | $2.80 | -28.6% |
| 2019-09-30Q2 FY2020 | 2019-11-05 | $-1.20 | $105.8M | +90.2% | +17.7% | $1.20 | -200.0% |
| 2019-06-30Q1 FY2020 | 2019-08-06 | $-2.20 | $105.6M | +47.6% | -1.7% | $0.09 | -2544.4% |
| 2019-03-31Q4 FY2019 | 2019-08-06 | $-5.20 | $103.3M | +61.8% | +8.4% | — | — |
| 2018-12-31Q3 FY2019 | 2019-08-06 | $-2.40 | $102.0M | +58.6% | -12.1% | — | — |
| 2018-09-30Q2 FY2019 | 2019-08-06 | $-12.20 | $89.9M | -306.7% | -19.6% | — | — |
| 2018-06-30Q1 FY2019 | 2019-08-06 | $-4.20 | $107.5M | -75.0% | -6.2% | — | — |
| 2018-03-31Q4 FY2018 | 2019-08-06 | $-13.60 | $95.3M | -1033.3% | -21.1% | — | — |
| 2017-12-31Q3 FY2018 | 2019-08-06 | $-5.80 | $116.0M | -293.3% | -13.1% | — | — |
| 2017-09-30Q2 FY2018 | 2017-11-09 | $-3.00 | $111.8M | -225.0% | -17.0% | $-0.02 | -14185.7% |
| 2017-06-30Q1 FY2018 | 2017-08-09 | $-2.40 | $114.6M | — | — | $0.05 | -4900.0% |
| 2017-03-31Q4 FY2017 | 2017-06-01 | $-1.20 | $120.8M | — | — | $0.03 | -4594.4% |
| 2016-12-31Q3 FY2017 | 2017-02-03 | $3.00 | $133.5M | — | — | $0.21 | +1328.6% |
| 2016-09-30Q2 FY2017 | 2016-11-04 | $2.40 | $134.7M | — | — | — | — |