NASDAQ · Technology · Fiscal year endsFY ends March

Quantum Corp

QMCO

$17.72+0.99 (+5.92%)Today

52-week low $4.19high $35.65

50.3% below its 52-week high

Next earningsNov 9, 2026 · after the close

Next report · Q2 FY27

Monday, November 9, 2026, after the market closes

The average analyst estimate, as compiled by Finnhub: EPS of $0.13 and revenue of $83.9M.

Quantum Corp's own outlook, from its August 10, 2026 earnings release:

“Revenue of $82.0 million, plus or minus $2 million”

That is revenue of $80M to $84M. Read the release

Revenue by quarter

$ millions

75.7

Q2 FY24

71.9

Q3 FY24

71.5

Q4 FY24

72.3

Q1 FY25

71.8

Q2 FY25

68.7

Q3 FY25

61.3

Q4 FY25

64.3

Q1 FY26

62.7

Q2 FY26

74.6

Q3 FY26

78.0

Q4 FY26

80.8

Q1 FY27

~82.0

Q2 FY27 (next)

Reported, from the 10-Q and 10-K filings Quantum Corp’s own outlook, from the earnings release a quarter earlier

Outlook against reported

The company’s own outlook against what it then reported

Quarter	Outlook	Reported	Given in
Q4 FY26	$66M to $70M	$78.0M	February 17, 2026 release
Q1 FY27	$73M to $77M	$80.8M	June 25, 2026 release

Diluted EPS by quarter

$ per share, as reported

-0.70

Q2 FY24

-2.08

Q3 FY24

-3.90‡

Q4 FY24

-4.15

Q1 FY25

-2.54

Q2 FY25

-15.35

Q3 FY25

-0.31‡

Q4 FY25

-1.87

Q1 FY26

-3.49

Q2 FY26

-2.03

Q3 FY26

-0.58‡

Q4 FY26

-7.06

Q1 FY27

On today’s share basis: figures from before a stock split are divided by it, so every quarter compares.

‡ A fourth quarter is the year’s EPS less the first three quarters’, calculated by The Dispatch: a 10-K reports the year, not the quarter. It can differ by a cent or two from the company’s own figure, because the share count moves during the year.

Estimates

EPS against the average estimate

Last four quarters

Quarter	Average estimate	Reported	Difference
Q1 FY27	-$0.17	$0.18	EPS came in $0.35 above the average estimate
Q4 FY26	-$0.31	-$0.21	EPS came in $0.10 above the average estimate
Q3 FY26	-$0.46	-$0.36	EPS came in $0.10 above the average estimate
Q2 FY26	-$0.29	-$0.54	EPS came in $0.25 below the average estimate

Both from Finnhub. Its reported figures are on the same basis as analysts’ estimates, which usually leave out some one-off items, so they can differ from the diluted EPS above, which is as filed with the SEC.

Revenue and EPS: Quantum Corp's 10-Q and 10-K filings, from SEC EDGAR. Outlooks: the company's earnings releases (exhibit 99.1 to its 8-K filings), quoted as written; only a revenue figure stated for the coming quarter is read, and the last five releases are checked. Next report date and estimates: Finnhub.