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Financial Analysis

Filing-based analysis. Market pricing is not included. Fundamentals from SEC filings; economic data from FRED and the BLS. About our data

Fundamentals

MONOLITHIC POWER SYSTEMS, INC. MPWR

· Technology · Semiconductors & Related Devices

FY2025 10-K, filed 2026-02-27
SEC EDGAR

Filing evidence summary

Mixed evidenceCoverage 4/5 core metrics

Flagged areas: Earnings quality.

Backward-looking filed evidence under visible rules - not a rating, forecast or investment advice. Missing data is never scored.

Evidence signals

  • 1 filing risk check flagged

    Flagged areas: Earnings quality.

    Why this surfaced

    The full financial analysis shows each value, threshold, and sector limitation.

  • Revenue expanded

    Latest reported annual revenue changed +26.4% from the prior reported annual observation.

    Why this surfaced

    Direction threshold: above +2% constructive; below -2% caution; otherwise monitor. This is not labeled one-year growth when filing periods have a gap. Period end 2025-12-31.

  • Operating margin improved

    Operating margin changed +1.7 percentage points from the prior annual period.

    Why this surfaced

    Direction threshold: more than +1 percentage point constructive; below -1 point caution. Period end 2025-12-31.

  • Free cash flow was positive

    Latest reported free cash flow was $666M.

    Why this surfaced

    Free cash flow = operating cash flow minus capital expenditures; positive is supporting evidence, not a valuation conclusion. Period end 2025-12-31.

Core trend metrics

Latest annual revenue growth
+26.4%
as of 2025-12-31
Latest annual operating margin
26.1%
as of 2025-12-31
Free cash flow
$666M
as of 2025-12-31
ROIC snapshot
14.8%
period varies

Hover a tile for its exact definition; the Statements tab carries per-cell filing citations.

Where to look next

Risk checks

1of 9 rule-based checks flagged
  • Earnings quality

Financial movement

  • Cash→ flat
  • Long-term debt→ flat
  • Inventory→ flat
  • Receivables→ flat
  • Current assets→ flat

Source & freshness

Source
SEC EDGAR XBRL
Fetched
2026-09-06
Latest period end
2025-12-31
Filings
EDGAR ↗

Reported segment mix

figures as filed · share of the filed sum · change vs the prior period in the same filing
Fiscal year ending 2025-12-3110-K filed 2026-02-27prior period 2024-12-31 from the same filingView filing
By geography
Revenue
  • China$1.54B
    55.3%
    +31.1% yoy
  • Taiwan$550M
    19.7%
    -4.8% yoy
  • South Korea$253M
    9.1%
    +50.5% yoy
  • South East Asia$148M
    5.3%
    +88.1% yoy
  • Europe$114M
    4.1%
    +30.6% yoy
  • United States$96.7M
    3.5%
    +75.1% yoy
  • Japan$84.4M
    3.0%
    +36.9% yoy
  • Other Region$484K
    0.0%
    +56.1% yoy

Members sum to the consolidated $2.79B for this period.

Latest quarter
Quarter ending 2026-03-3110-Q filed 2026-05-04prior period 2025-03-31 from the same filingView filing
  • China$411M
    51.1%
    +13.0% yoy
  • Taiwan$182M
    22.6%
    +56.1% yoy
  • South Korea$81.8M
    10.2%
    +27.1% yoy
  • South East Asia$40.7M
    5.1%
    +24.6% yoy
  • Europe$35.8M
    4.5%
    +43.2% yoy
  • United States$29.8M
    3.7%
    +95.3% yoy
  • +2 more members in the filing

Change is against the same quarter a year earlier, as reported in the same 10-Q.

Source: SEC DERA Financial Statement and Notes data sets. Dimensional XBRL facts on the business-segment, product/service and geographic axes; the engine keeps the accession of every figure. Descriptive and educational, not advice.

Peer percentiles

latest fiscal year ending 2025-12-31 · among 4,122 US-listed filers · 817 in Technology
MetricValuevs all filersvs sector
Revenue
latest fiscal-year revenue as filed
$2.8B
71stof 3,301
top third
74thof 778
top third
Gross margin
gross profit ÷ revenue
55.2%
71stof 1,603
top third
63rdof 555
middle third
Operating margin
operating income ÷ revenue
26.1%
91stof 2,819
top third
91stof 752
top third
Net margin
net income ÷ revenue
22.3%
87thof 3,263
top third
90thof 770
top third
Free-cash-flow margin
(operating cash flow − |capex|) ÷ revenue
23.9%
87thof 2,679
top third
84thof 701
top third
Return on equity
net income ÷ stockholders' equity (positive equity only)
17.6%
83rdof 3,577
top third
77thof 720
top third
Stock comp ÷ revenue
stock-based compensation ÷ revenue · lower is ranked higher
8.2%
28thof 2,895
bottom third
34thof 729
middle third
Days sales outstanding
receivables ÷ revenue × 365 · lower is ranked higher
33 days
69thof 2,398
top third
82ndof 712
top third
Cash conversion
operating cash flow ÷ net income (net income > 0)
1.4×
43rdof 2,183
middle third
36thof 417
middle third
Cash-flow accrual ratio
(net income − operating cash flow) ÷ average total assets · lower is ranked higher
-5.2%
54thof 3,577
middle third
40thof 722
middle third
Balance-sheet accrual ratio
change in net operating assets ÷ average net operating assets · lower is ranked higher
5.8%
47thof 3,059
middle third
45thof 634
middle third

Each filer's latest fiscal year as stored by the nightly crawl; fiscal year ends differ across the universe. A metric ranks only filers for which it is computable from filed facts. Ties split; a rank reads "better than N% of filers" in the metric's own direction. Descriptive and educational, not a rating.

Earnings quality

latest fiscal year ending 2025-12-31 · accruals and cash conversion as filed
Cash conversion
1.35×
operating cash flow ÷ net income, latest fiscal year
Cash-flow accrual ratio
-5.2%
(net income − operating cash flow) ÷ average total assets
Balance-sheet accrual ratio
5.8%
change in net operating assets ÷ average net operating assets
Cash-backed years
1 of 2
fiscal years where operating cash flow met or exceeded net income
Mean cash conversion
0.92×
across the stored fiscal years with positive net income

Per fiscal year from filed facts: cash conversion = operating cash flow / net income (net income > 0); cash-flow accrual ratio = (net income - operating cash flow) / average total assets; balance-sheet accrual ratio = change in net operating assets / average net operating assets, NOA = (assets - cash) - (liabilities - debt). Descriptive; a missing input yields a missing ratio. High accrual ratios and cash conversion well below one are the measures the accruals literature associates with less persistent earnings; they are screens to read the cash-flow statement with, not conclusions. The per-year series is part of Pro risk analysis.

Point-in-time ledger

first-reported vs latest filing · periods since 2020-01-01 · 17 changed periods
Line itemPeriodFirst reportedLatest filingChangeFilings
Total liabilities
Liabilities
balance at 2024-12-31$471M
10-K 2025-03-03
$565M
10-K 2026-02-27
+19.8%first · latest · 5 filings carry it
Total liabilities
Liabilities
balance at 2025-03-31$539M
10-Q 2025-05-05
$632M
10-K 2026-02-27
+17.2%first · latest
Total liabilities
Liabilities
balance at 2025-06-30$570M
10-Q 2025-08-04
$662M
10-K 2026-02-27
+16.2%first · latest
Total liabilities
Liabilities
balance at 2025-09-30$638M
10-Q 2025-11-05
$730M
10-K 2026-02-27
+14.3%first · latest
Net income
NetIncomeLoss
fiscal year 2024-12-31$1.79B
10-K 2025-03-03
$1.59B
10-K 2026-02-27
-10.9%first · latest
Stockholders' equity
StockholdersEquity
balance at 2024-12-31$3.15B
10-K 2025-03-03
$2.95B
10-Q 2026-08-05
-6.2%first · latest · 7 filings carry it
Stockholders' equity
StockholdersEquity
balance at 2025-03-31$3.27B
10-Q 2025-05-05
$3.07B
10-Q 2026-08-05
-5.9%first · latest · 5 filings carry it
Stockholders' equity
StockholdersEquity
balance at 2025-06-30$3.4B
10-Q 2025-08-04
$3.21B
10-Q 2026-08-05
-5.7%first · latest · 4 filings carry it
Stockholders' equity
StockholdersEquity
balance at 2025-09-30$3.57B
10-Q 2025-11-05
$3.38B
10-K 2026-02-27
-5.3%first · latest
Total assets
Assets
balance at 2024-12-31$3.62B
10-K 2025-03-03
$3.52B
10-K 2026-02-27
-2.8%first · latest · 5 filings carry it
Total assets
Assets
balance at 2025-03-31$3.81B
10-Q 2025-05-05
$3.71B
10-K 2026-02-27
-2.6%first · latest
Total assets
Assets
balance at 2025-06-30$3.97B
10-Q 2025-08-04
$3.87B
10-K 2026-02-27
-2.5%first · latest
Total assets
Assets
balance at 2025-09-30$4.21B
10-Q 2025-11-05
$4.11B
10-K 2026-02-27
-2.4%first · latest
Share repurchases
PaymentsForRepurchaseOfCommonStock
fiscal year 2023-12-31$3.74M
10-K 2024-02-29
$3.7M
10-K 2026-02-27
-1.1%first · latest · 3 filings carry it
Net income
NetIncomeLoss
quarter 2025-06-30$134M
10-Q 2025-08-04
$135M
10-Q 2026-08-05
+1.0%first · latest · 3 filings carry it
Net income
NetIncomeLoss
quarter 2025-03-31$134M
10-Q 2025-05-05
$135M
10-Q 2026-05-04
+0.9%first · latest · 3 filings carry it
Net income
NetIncomeLoss
quarter 2025-09-30$178M
10-Q 2025-11-05
$180M
10-K 2026-02-27
+0.8%first · latest

First filing reporting each period vs the latest filing carrying it (10-K and 10-Q only, periods since 2020, the extractor's winning tag per concept); a change under 0.5% is treated as rounding. A change can be a restatement, a reclassification or a re-tagging in a later comparative column; the two filings are linked so the reader can see which. Descriptive, not a verdict.

Notes by disclosure type

Not available for MPWR yet: no footnote text blocks on file for this filer in the ingested DERA files.

Fundamentals from SEC EDGAR. Scores, the DCF, and every model shown are educational analysis, not investment advice or price predictions.

Educational content only. Not financial advice. TrendNalysis provides educational and informational financial analysis built from public SEC filings and economic data (FRED, BLS). It is not financial, investment, tax, or legal advice and is not a recommendation to buy or sell any security. Market pricing is not currently included. Past performance does not guarantee future results. Always do your own research and consult a licensed financial professional before investing.