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Monolithic Power Systems (MPWR) earnings date & Q2 2026 results
The quarter in brief
Revenue grew 47.6% y/y to $981M, operating margin 31.0% vs 24.8%, net income $257M (+90.6% y/y).
Key growth driver: Revenue rose 47.6% to $980.6M, led by Enterprise Data, which jumped to $380.6M from $144.0M; Communications rose to $131.5M from $73.8M. · by the Q2 2026 report
Net income
$257M
up 90.6% y/y
Revenue
$981M
up 47.6% y/y
Operating income
$304M
up 84.4% y/y
Next report
not announced yet
All figures in $M.
| Line item | Amount and change |
|---|---|
| Revenue | $981 · +47.6% |
| Cost of revenue | $440 · +47.2% |
| Gross profit | $541 · +47.8% · 55.2% margin |
| Research and development | $119 · +23.2% |
| Selling, general and administrative | $119 · +12.9% |
| Operating income | $304 · +84.4% · 31.0% margin |
| Other income, net | $17.8 · +45.9% |
| Income before income taxes | $322 · +81.8% |
| Income tax expense | $64.4 · +53.5% · 20.0% effective rate |
| Net income | $257 · +90.6% · $5.22/sh · 26.2% margin |
Verdict: revenue grew 47.6% y/y to $981M, operating margin 31.0% vs 24.8%, net income $257M (+90.6% y/y).
Diluted EPS $5.22 vs $2.81 a year earlier; non-GAAP diluted EPS $6.50; operating margin 31.0% vs 24.8%.
Source and notation
Source: Monolithic Power Systems press release, 8-K EX-99.1 of 07/30/2026 (SEC EDGAR). Every figure was matched against the income statement in the release and checked against SEC XBRL.
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- Revenue rose 47.6% to $980.6M, led by Enterprise Data, which jumped to $380.6M from $144.0M; Communications rose to $131.5M from $73.8M.
- Gross margin was 55.2% vs 55.1% a year earlier.
- Operating income was $304M, a 31.0% margin vs 24.8% a year earlier.
- The effective tax rate was 20.0% vs 23.7% a year earlier.
- Diluted EPS was $5.22 vs $2.81 a year earlier.
What distorts the picture in this report and what to watch beyond the headlines.
Who runs the company now
As of 10/20/2026, per the company’s SEC filings: signatures on the latest report and leadership-change filings.
Positions: the company’s SEC filings. Spotted an error, or is this you and you’d like it corrected or removed? Contact us
How this is compiled
Who runs the company now comes from primary sources only: for US companies, the CEO and CFO signatures on the latest SEC report, and a separate board chair from the proxy statement (DEF 14A); for Russian and Kazakh issuers, the company website and its disclosures. We recheck weekly; if a name can’t be confirmed, or a leadership-change filing came out after the report, we don’t show it until it’s reviewed. History comes from proxy statements, disclosures, Wikipedia and Wikidata; years show when a term started and ended, “since” means the person is in office now. An outcome for a previous employer is shown only when the linked document states it.
Sources · 2
- SEC EDGAR: 10-Q 2026-08-05 · SEC EDGAR · 10/20/2026
- SEC EDGAR: 10-Q 2026-08-05 · SEC EDGAR · 10/20/2026
Monolithic Power Systems, Inc. is an American, publicly traded company headquartered in West Palm Beach, Florida. · Text: Wikipedia, CC BY-SA 4.0, abridged
It operates in more than 15 locations worldwide.
Company guidance
Same quarter a year ago (ended September 30, 2025): revenue $737M, EPS (GAAP) $3.74
How we calculate
Year-ago figures are GAAP, from the company's SEC filings (XBRL); EPS is diluted.
MPWR earnings history: past report dates
| Jul 30, 2026 Thu | 4:01 pmafter market close | Jun 30, 2026 | $981M+48% y/y | $5.22+86% y/y |
| Apr 30, 2026 Thu | 4:01 pmafter market close | Mar 31, 2026 | $804M+26% y/y | $3.92+40% y/y |
| Feb 5, 2026 Thu | 4:01 pmafter market close | Dec 31, 2025 | ≈$751M+21% y/y | ≈$3.50−88% y/y |
| Oct 30, 2025 Thu | 4:01 pmafter market close | Sep 30, 2025 | $737M+19% y/y | $3.74+27% y/y |
| Jul 31, 2025 Thu | 4:01 pmafter market close | Jun 30, 2025 | $665M+31% y/y | $2.81+37% y/y |
| May 1, 2025 Thu | 4:01 pmafter market close | Mar 31, 2025 | $638M+39% y/y | $2.81+49% y/y |
| Feb 6, 2025 Thu | 4:01 pmafter market close | Dec 31, 2024 | ≈$622M+37% y/y | ≈$29.70 |
| Oct 30, 2024 Wed | 4:01 pmafter market close | Sep 30, 2024 | $620M+31% y/y | $2.95+19% y/y |
| Aug 1, 2024 Thu | 4:01 pmafter market close | Jun 30, 2024 | $507M+15% y/y | $2.05+0% y/y |
| May 1, 2024 Wed | 4:01 pmafter market close | Mar 31, 2024 | $458M+2% y/y | $1.89−16% y/y |
| Feb 7, 2024 Wed | 4:01 pmafter market close | Dec 31, 2023 | ≈$454M−1% y/y | ≈$1.98−19% y/y |
| Oct 30, 2023 Mon | 4:01 pmafter market close | Sep 30, 2023 | $475M−4% y/y | $2.48−4% y/y |
| Jul 31, 2023 Mon | 4:01 pmafter market close | Jun 30, 2023 | $441M−4% y/y | $2.04−14% y/y |
| May 4, 2023 Thu | 4:01 pmafter market close | Mar 31, 2023 | $451M+19% y/y | $2.26+37% y/y |
| Feb 8, 2023 Wed | 4:01 pmafter market close | Dec 31, 2022 | ≈$460M+37% y/y | ≈$2.45+63% y/y |
| Oct 27, 2022 Thu | 4:01 pmafter market close | Sep 30, 2022 | $495M+53% y/y | $2.57+78% y/y |
| Aug 1, 2022 Mon | 4:01 pmafter market close | Jun 30, 2022 | $461M+57% y/y | $2.37+104% y/y |
| May 2, 2022 Mon | 4:01 pmafter market close | Mar 31, 2022 | $378M+48% y/y | $1.65+74% y/y |
| Feb 10, 2022 Thu | 4:08 pmafter market close | Dec 31, 2021 | ≈$337M+44% y/y | ≈$1.50+65% y/y |
| Oct 28, 2021 Thu | 4:20 pmafter market close | Sep 30, 2021 | $324M+25% y/y | $1.44+22% y/y |
| Jul 27, 2021 Tue | 4:34 pmafter market close | Jun 30, 2021 | $293M+58% y/y | $1.16+81% y/y |
| May 4, 2021 Tue | 4:15 pmafter market close | Mar 31, 2021 | $254M+53% y/y | $0.95+23% y/y |
| Feb 4, 2021 Thu | 4:18 pmafter market close | Dec 31, 2020 | ≈$233M+40% y/y | ≈$0.91+30% y/y |
| Oct 29, 2020 Thu | 4:15 pmafter market close | Sep 30, 2020 | $259M+54% y/y | $1.18+84% y/y |
| Jul 28, 2020 Tue | 4:28 pmafter market close | Jun 30, 2020 | $186M+23% y/y | $0.64+42% y/y |
| Apr 28, 2020 Tue | 4:11 pmafter market close | Mar 31, 2020 | $166M+17% y/y | $0.77+33% y/y |
| Feb 5, 2020 Wed | 4:26 pmafter market close | Dec 31, 2019 | $167M+9% y/y | $0.70+15% y/y |
| Oct 22, 2019 Tue | 4:16 pmafter market close | Sep 30, 2019 | $169M+6% y/y | $0.64−10% y/y |
| Jul 31, 2019 Wed | 4:14 pmafter market close | Jun 30, 2019 | $151M+8% y/y | $0.45−18% y/y |
| May 2, 2019 Thu | 4:19 pmafter market close | Mar 31, 2019 | $141M+9% y/y | $0.58+18% y/y |
| Feb 12, 2019 Tue | 4:21 pmafter market close | Dec 31, 2018 | $153M+19% y/y | $0.61+126% y/y |
| Oct 25, 2018 Thu | 4:35 pmafter market close | Sep 30, 2018 | $160M+24% y/y | $0.71+31% y/y |
| Jul 25, 2018 Wed | 4:15 pmafter market close | Jun 30, 2018 | $140M+25% y/y | $0.55+57% y/y |
| Apr 30, 2018 Mon | 4:12 pmafter market close | Mar 31, 2018 | $129M+29% y/y | $0.49+48% y/y |
| Feb 8, 2018 Thu | 4:16 pmafter market close | Dec 31, 2017 | $129M+25% y/y | $0.27−31% y/y |
| Oct 26, 2017 Thu | 4:18 pmafter market close | Sep 30, 2017 | $129M+21% y/y | $0.54+59% y/y |
| Jul 26, 2017 Wed | 4:34 pmafter market close | Jun 30, 2017 | $112M+19% y/y | $0.35+30% y/y |
| Apr 26, 2017 Wed | 4:26 pmafter market close | Mar 31, 2017 | $100M+19% y/y | $0.33+32% y/y |
| Feb 9, 2017 Thu | 4:23 pmafter market close | Dec 31, 2016 | $104M+19% y/y | $0.39+63% y/y |
| Oct 31, 2016 Mon | 4:20 pmafter market close | Sep 30, 2016 | $106M+17% y/y | $0.34+21% y/y |
| Jul 25, 2016 Mon | 4:20 pmafter market close | Jun 30, 2016 | $94M+16% y/y | $0.27+42% y/y |
| May 2, 2016 Mon | 4:12 pmafter market close | Mar 31, 2016 | $85M+15% y/y | $0.25+67% y/y |
| Feb 4, 2016 Thu | 4:09 pmafter market close | Dec 31, 2015 | $87M+15% y/y | $0.24+9% y/y |
| Oct 26, 2015 Mon | 4:11 pmafter market close | Sep 30, 2015 | $91M+16% y/y | $0.28+0% y/y |
| Jul 27, 2015 Mon | 4:15 pmafter market close | Jun 30, 2015 | $81M+19% y/y | $0.19+19% y/y |
| Apr 22, 2015 Wed | 4:12 pmafter market close | Mar 31, 2015 | $74M+22% y/y | $0.15−35% y/y |
| Feb 4, 2015 Wed | 4:15 pmafter market close | Dec 31, 2014 | ≈$76M+19% y/y | ≈$0.22+16% y/y |
| Oct 27, 2014 Mon | 4:13 pmafter market close | Sep 30, 2014 | $78M+20% y/y | $0.28+47% y/y |
| Jul 24, 2014 Thu | 4:10 pmafter market close | Jun 30, 2014 | $68M+19% y/y | $0.16+14% y/y |
| Apr 24, 2014 Thu | 4:34 pmafter market close | Mar 31, 2014 | $60M+17% y/y | $0.23+229% y/y |
| Feb 6, 2014 Thu | 4:06 pmafter market close | Dec 31, 2013 | ≈$64M+32% y/y | ≈$0.19 |
| Oct 24, 2013 Thu | 4:12 pmafter market close | Sep 30, 2013 | $65M+16% y/y | $0.19+19% y/y |
| Aug 6, 2013 Tue | 4:15 pmafter market close | Jun 30, 2013 | $58M−2% y/y | $0.14−22% y/y |
| Apr 29, 2013 Mon | 4:14 pmafter market close | Mar 31, 2013 | $51M+2% y/y | $0.07−12% y/y |
| Feb 6, 2013 Wed | 4:21 pmafter market close | Dec 31, 2012 | ≈$48M+2% y/y | ≈$0.01−86% y/y |
| Nov 1, 2012 Thu | 4:17 pmafter market close | Sep 30, 2012 | $57M+7% y/y | $0.16+0% y/y |
| Jul 30, 2012 Mon | 4:15 pmafter market close | Jun 30, 2012 | $59M+14% y/y | $0.18+80% y/y |
| Apr 30, 2012 Mon | 4:02 pmafter market close | Mar 31, 2012 | $50M+14% y/y | $0.08+60% y/y |
| Feb 9, 2012 Thu | 4:05 pmafter market close | Dec 31, 2011 | ≈$47M | ≈$0.07 |
| Oct 27, 2011 Thu | 4:07 pmafter market close | Sep 30, 2011 | $53M | $0.16 |
| Aug 2, 2011 Tue | 4:09 pmafter market close | Jun 30, 2011 | $52M | $0.10 |
| Apr 28, 2011 Thu | 4:04 pmafter market close | Mar 31, 2011 | $44M | $0.05 |
Show all 62 reports since 2011Show fewer
How we count
Report date and time — when the company filed its results press release with the SEC (Form 8-K, Item 2.02); the regular session runs 9:30 am – 4:00 pm ET. Companies that file the 8-K late in the evening publish the release the next morning: the date is that morning, before market open, and the evening filing time is not shown. Revenue and diluted EPS — the company’s XBRL filings, EPS adjusted for stock splits; ≈ — fourth quarter derived as full year minus three quarters. Source: SEC EDGAR.
Monolithic Power Systems: 15-year financials
| 2025 | 2,791 | 729 | 622 | 666 | 285 |
| 2024 | 2,207 | 539 | 1,592 | 642 | 241 |
| 2023 | 1,821 | 482 | 427 | 581 | 186 |
| 2022 | 1,794 | 527 | 438 | 188 | 138 |
| 2021 | 1,208 | 262 | 242 | 226 | 109 |
| 2020 | 845 | 159 | 164 | 212 | 88.8 |
| 2019 | 628 | 103 | 109 | 121 | 67.3 |
| 2018 | 582 | 114 | 105 | 119 | 47.5 |
| 2017 | 471 | 77.4 | 65.2 | 68.1 | 33.9 |
| 2016 | 389 | 54.4 | 52.7 | 70.7 | — |
| 2015 | 333 | 41.1 | 35.2 | 53.7 | — |
| 2014 | 283 | 35.3 | 35.5 | 64.6 | — |
| 2013 | 238 | 23.9 | 22.9 | 44.9 | — |
| 2012 | 214 | 17.3 | 15.8 | 3.9 | 35.7 |
| 2011 | 197 | 13.4 | 13.3 | 22.7 | — |
$ millions, annual 10-K reports on SEC EDGAR (US GAAP)*.
How we calculate
Figures are annual report lines; if a year was later restated (discontinued operations, mergers), we use the latest filing that shows it. Free cash flow is operating cash flow minus capital expenditures; dividends are cash paid to common shareholders during the year. “—” means the line isn’t in the filing. The table starts in 2011; where the listed issuer changed (holding reorganization, redomicile), earlier years come from the predecessor’s filings.
Shareholders’ equity at Jun 30, 2026: $3.9B (83% of total assets). Compare with other S&P 500 companies →
Included in screener lists: S&P 500 companies with revenue growth 10 years in a row · S&P 500 companies that paid dividends 10 years without a gap
Monolithic Power Systems (MPWR) earnings: FAQ
When is MPWR's next earnings date?
We have not yet seen an announcement of the date from Monolithic Power Systems (MPWR). Based on last year's report on Oct 30, 2025, the next report is expected around Oct 29, 2026.
What time does MPWR report earnings?
Monolithic Power Systems usually reports after market close: its latest results release was filed with the SEC at 4:01 pm ET on Jul 30, 2026.
When did MPWR last report earnings?
Monolithic Power Systems reported Q2 2026 results on Jul 30, 2026.
Where can I find Monolithic Power Systems's financial statements?
On SEC EDGAR: quarterly reports (10-Q), the annual report (10-K) and earnings releases (8-K). The “Verified” badge next to the chart links to MPWR's filings; this page breaks the latest report down in a Sankey chart.
What was MPWR's net income in Q2 2026?
Monolithic Power Systems reported net income of $257M for Q2 2026 (+90.6% year over year), under US GAAP.
Does Monolithic Power Systems pay dividends?
Yes. In 2025, Monolithic Power Systems paid $285M in dividends on its common stock, per its 10-K. Earlier years are in the 15-year table above.
How has Monolithic Power Systems's revenue changed since 2011?
Per its 10-K filings, revenue grew 14.2x: $197M in 2011 and $2,791M in 2025. The latest year is the highest in the table. Year-by-year figures are in the table above.
New to earnings reports? Start with how to read an earnings report.
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