The Dispatch • Est. 2026— — —
NASDAQ · Semiconductors · Fiscal year endsFY ends December

Monolithic Power Systems Inc

MPWR
$1,261.34-66.96 (-5.04%)Today
52-week low $833.18high $1,714.09
26.4% below its 52-week high
Next earningsFeb 3, 2027 · after the close
Next report · Q4 2026

Wednesday, February 3, 2027, after the market closes

The average analyst estimate, as compiled by Finnhub: EPS of $9.64 and revenue of $1.4B.

Monolithic Power Systems Inc's own outlook, from its October 29, 2026 earnings release:

“Revenue in the range of $1,315 million to $1,385 million.”

That is revenue of $1.31B to $1.39B. Read the release

Revenue by quarter

$ billions
Reported, from the 10-Q and 10-K filings Monolithic Power Systems Inc’s own outlook, from the earnings release a quarter earlier
Outlook against reported

The company’s own outlook against what it then reported

QuarterOutlookReportedGiven in
Q2 2026$890M to $910M$980.6MApril 30, 2026 release
Q3 2026$1.14B to $1.16B$1.2BJuly 30, 2026 release

Diluted EPS by quarter

$ per share, as reported

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
QuarterAverage estimateReportedDifference
Q3 2026$7.91$8.19EPS came in $0.28 above the average estimate
Q2 2026$5.98$6.50EPS came in $0.52 above the average estimate
Q1 2026$4.99$5.10EPS came in $0.11 above the average estimate
Q4 2025$4.82$4.79EPS came in $0.03 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: Monolithic Power Systems Inc'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.