MPWR

Nasdaq

MONOLITHIC POWER SYSTEMS, INC.

Information Technology, Semiconductors

$1,401.54

close 7 Aug 2026

+75.74%

52-week change

$68.87B

market cap

$795.82

$1,714.09

52-week range

Expected price

$983.41 – $1,201.94

Current price

$1,401.54

Signal

Could be overvalued

A historical-multiple reference, never a fair-value claim. The band uses only data public at each date and ends at the latest month — no forward estimates.

Current multiples

P/E (TTM)85.56x

P/S (TTM)21.04x

P/B17.68x

EV/EBITDA (TTM)—

FCF yield (TTM)0.85%

PEG (TTM, GAAP)6.89

Context

P/E, own 5-year average67.41x

P/E, sector median37.34x*

Price at 5-year median P/E$1,102.16*

Indicated dividend yield0.57%

Forward — analyst consensus

Forward P/E (FY2026)51.17x*

Forward P/E (FY2027)40.28x

Forward PEG1.89*

Consensus EPS FY2026 (13 analysts)$27.39

EPS growth (FY2026→FY2027)27.04%

Revenue growth (FY2026)47.52%

Street view

Price target (mean)$1,829.54*

Target upside30.54%

Ratings (buy / hold / sell)14 / 1 / 0

FY2026 EPS revisions, 30d (up / down)4 / 0

5-year history

Dashed line: average of month-end values

P/E (TTM)

P/S (TTM)

P/B

FCF yield (TTM)

Dividend yield

period to 30 Jun 2026, filed 5 Aug 2026, close 7 Aug 2026

Discounted cash flow

Ten projected years plus a perpetuity, prefilled from filings — a model to argue with, never a fair-value claim.

Free cash flow, last ten years and TTM

5Y CAGR +25.71%10Y CAGR +28.63%

Assumptions

Growth rate, years 1–10%

Perpetual growth%Discount rate%

Base FCF$M

As filed — not assumptions

Current price$1,401.54

Cash & equivalents$1.01B

Total debt—

Shares outstanding49.14M

Result

DCF price per share—

Current price$1,401.54

Margin of safety—

PV of years 1–10$14.27B

PV of terminal value$47.07B

Equity value—

Market-implied growth—

Projected FCF, years 1–10

Hover for PV and growth

Projection detail

Override growth for any year; blank years use the uniform rate

Year	2026	2027	2028	2029	2030	2031	2032	2033	2034	2035	Terminal
Growth, %											2.5
FCF	$731.93M	$914.91M	$1.14B	$1.43B	$1.79B	$2.23B	$2.79B	$3.49B	$4.36B	$5.45B	$101.63B
PV	$677.71M	$784.38M	$907.85M	$1.05B	$1.22B	$1.41B	$1.63B	$1.89B	$2.18B	$2.53B	$47.07B

period to 30 Jun 2026, filed 5 Aug 2026, close 7 Aug 2026