MONOLITHIC POWER SYSTEMS, INC.(MPWR)— Stock Profile, AI Score & Financials
Technology · Nasdaq · AI-powered stock analysis, 32-signal quality score, SEC EDGAR financials, and institutional holdings. Updated .
MONOLITHIC POWER SYSTEMS, INC. (MPWR) stock profile, AI quality score, and SEC EDGAR financial data, a Technology sector company. 13F Pro's AI-powered ranking engine scores MPWR at 73.3/100 on a 32-signal composite quality model, placing it at rank #137 of 2,960 stocks — the top 5% of the AI-ranked universe. MPWR scores in the top quartile across balance sheet strength (95.6), revenue growth (88.5), profitability (78.5). Shareholder dilution risk is elevated at 18.8/100, reflecting ongoing share issuance or stock-based compensation. Based on the latest XBRL financial filings (Q2 2026), MONOLITHIC POWER SYSTEMS, INC. reports quarterly revenue of $980.6M, net income of $257.3M, an operating margin of 31.0%. Top institutional holders of MPWR by reported 13-F value include BlackRock, FMR, VANGUARD CAPITAL MANAGEMENT, based on the most recent SEC filings. MPWR trades on the Nasdaq exchange and files with the SEC under CIK 1280452. 13F Pro's AI research platform runs 10 specialized AI analysts — value, growth, momentum, macro, and activist specialists — that debate MPWR daily and publish AI-generated analysis with cited SEC sources. The platform aggregates historical XBRL financial facts, 10-Q and 10-K filings, insider Form 4 transactions, and institutional 13-F holdings for MONOLITHIC POWER SYSTEMS, INC. directly from SEC EDGAR.
AI Quality Score
73.3/100
AI Rank
#137
Revenue
$980.6M
Net Income
$257.3M
Free Cash Flow
$145.5M
Operating Margin
31.0%
MPWR key financials by period
MONOLITHIC POWER SYSTEMS, INC. reported revenue, net income and margins by fiscal period, from SEC filings.
Period
Form
Revenue
Net income
Operating margin
FY 2025
10-K
$2.8B
$621.5M
26.1%
FY 2024
10-K
$2.2B
$1.6B
24.4%
FY 2023
10-K
$1.8B
$427.4M
26.5%
FY 2022
10-K
$1.8B
$437.7M
29.4%
FY 2021
10-K
$1.2B
$242.0M
21.7%
FY 2020
10-K
$844.5M
$164.4M
18.8%
Institutions holding MPWR
Institutional investors reporting a position in MONOLITHIC POWER SYSTEMS, INC. on SEC Form 13F.
AI-extracted from the 10-Q filed 2026-08-05 — Q2 FY2026 (quarter ended June 30, 2026). Every figure is machine-verified against the filing text on SEC EDGAR.
Revenue rose 47.6% YoY to $980.6 million as enterprise data revenue jumped 164.3% to $380.6 million on AI and server power management demand.
Biggest Revenue Drivers
Enterprise Data$380.6M+164.3% YoY
Higher sales of power management solutions for artificial intelligence (AI) and server applications
Storage and Computing$199.8M+2.3% YoY
Biggest Revenue Drivers
Total revenue: $980.6M+47.6% YoY
Enterprise Data$380.6M+164.3% YoY
Higher sales of power management solutions for artificial intelligence (AI) and server applications
Storage and Computing$199.8M+2.3% YoY
Automotive$157.1M+8.2% YoY
Higher sales of applications supporting infotainment and lighting systems
Communications$131.6M+78.3% YoY
Higher sales of power solutions for optical modules and switches
Consumer$56.8M-4.8% YoY
Largest Expense Items
Cost of revenue$439.6M44.8% of revenue vs 44.9%
$141.0 million increase primarily driven by higher shipment volume and product mix
Research and development$118.6M12.1% of revenue vs 14.5%
$22.3 million increase from $11.2M higher cash compensation and $6.6M more new product development expense
Selling, general and administrative$118.6M12.1% of revenue vs 15.8%
$13.6 million increase from $11.5M cash compensation and $5.7M legal expenses, offset by $6.8M lower stock-based compensation
Margins: Gross margin was 55.2% versus 55.1% a year ago, essentially flat as higher shipment volume and product mix drove cost of revenue. Operating margin expanded to 31.0% from 24.8% on operating leverage.
Watch Items from the Filing
Material weakness in internal control over deferred income tax accounting remains unremediated as of June 30, 2026; disclosure controls deemed not effective.
Distributor concentration: Distributor A 28% of revenue, Distributor B 15%, Distributor D 10%; 88% of sales made through distribution arrangements.
Geographic concentration: China $502.0 million and Taiwan $260.5 million of quarterly revenue; 94% of revenue from direct customers in Asia versus 93% a year ago.
Securities class action (W.D. Wash.) plus consolidated shareholder derivative suits seek unspecified damages; legal expenses rose $5.7 million in the quarter.
Unconditional purchase commitments total $571.0 million, of which $542.1 million is due within a year; inventories grew to $675.8 million from $564.6 million.
AI-extracted and verified against SEC EDGAR filing text. Not investment advice.
