MPWR
Monolithic Power Systems Inc
$1,376.41
+85.03 (+6.58%)
At close · Jul 14
Market Cap
$67.62B
Shares
49,130,000
Price & Indicators
20d MA
50d MA
200d MA
Earnings
Filing
Insider
Congress
Investor day
Close$1,376.41
Open$1,367.68
Day$1,345.01–1,401.29
52W$683.14–1,714.09
Avg vol 30d1.1M
Short int2.2M · 4.5% float · 1.5d
Short vol52%
Last earningsApr 30, 2026
DataJan 2020–Jul 2026
Filing10-Q · May 4
Up next
Next earnings call
Jul 30, 2026
Est · unconfirmed
· in 2 wks
FQ3-26 quarter ends
~Sep 30, 2026
Est
filed May 4, 2026
AI Brief
TL;DR.
Bullish
Bearish
From the call
AI-generated from the earnings call and 8-K · may contain errors · not investment advice
Equibles Rating
blended score · not investment advice
Overall
Buy
SellHoldBuy
Technical
Neutral
Momentum
Strong
Sentiment
Bullish
Fundamentals
Excellent
Quant / Vol
Very High
Market backdrop
VIX 16.5 · calm
Equity put/call 0.62
Technical
price trend
50 / 200-day cross
No cross
Price vs 200-day avg
+16%
above
Price vs 50-day avg
−9%
below
RSI (14)
48
neutral
MACD trend
Positive
52-week position
67%
mid-range
Volume (OBV)
Confirms
volume backs price
Momentum
relative strength
1-month return
−13%
trailing
6-month return
+33%
trailing
YTD return
+52%
this year
Relative strength
+22%
vs S&P · 6-mo
Sentiment
smart money
Trend (MA cross)
No cross
50d $1511 › 200d $1185 — 50d above 200d
Institutional flow
Accumulating
91 of 1,126 funds reported for Jun 30 · net +58.3K sh shares · +16 new
Insider flow
Distributing
Net -$172.0M over 90 days · 100% sells
Short interest
Falling
4.51% of float · ▼ -5.7% MoM · 1.5 days cover
Volume signal
Normal
Volume near normal
Institution breadth
Multi-yr high
1,126 holders — near 3-yr high, broad support
Squeeze score
45
elevated · 0–100
Fundamentals
Revenue growth
+18%
Y/Y
Gross margin
462%
expanding
EPS growth
−61%
Y/Y
Free cash flow
$666.2M
Valuation
P/E 98.5
in line
Buyback
$495.3M
remaining
Balance sheet
$1.1B
net cash
Quant / Vol
risk profile
Volatility
52%
annualized · 1-yr
Max drawdown
−25%
past year
ATR
6.8%
of price · 14-day
Blended from price, momentum, positioning, fundamentals & volatility · daily-close · not investment advice. Market backdrop is context, not part of the score.
Guidance & track record
Latest guidance
· from the 8-K filed Apr 30, 2026
second quarter of 2026
Revenue
Initiated
$890M – $910M
prior qtr $804.19M
midpoint +11.9% QoQ
GAAP gross margin
Initiated
55.1% – 55.7%
Non-GAAP gross margin
Initiated
55.3% – 55.9%
Total stock-based compensation and related expenses
Initiated
$53.8M – $55.8M
GAAP operating expenses
Initiated
$219.1M – $225.1M
Non-GAAP operating expenses
Initiated
$167M – $171M
Interest and other income (before foreign exchange gains or loss
Initiated
$7.4M – $7.8M
2026
Non-GAAP tax rate
Initiated
15%
Guidance from company 8-Ks · delivered figures from as-reported statements · no analyst estimates involved.
Technicals
trend & momentum for long-term holders Neutral
50 / 200-day cross
No cross
Neutral
Price vs 200-day avg
+16%
Bullish
Price vs 50-day avg
−9%
Bearish
RSI (14)
48
Neutral
MACD trend
Positive
Bullish
52-week position
67%
Neutral
Volume (OBV)
Confirms
Neutral
Market signals — smart money & positioning
Bullish · 3 of 6
Trend (MA cross)
No cross
50d $1511 › 200d $1185 — 50d above 200d
Institutional flow
Accumulating
91 of 1,126 funds reported for Jun 30 · net +58.3K sh shares · +16 new
Insider flow
Distributing
Net -$172.0M over 90 days · 100% sells
Short interest
Falling
4.51% of float · ▼ -5.7% MoM · 1.5 days cover
Volume signal
Normal
Volume near normal
Institution breadth
Multi-yr high
1,126 holders — near 3-yr high, broad support
Price context
position in its 52-week range
52-wk low $683
Now $1,376 · 67%
52-wk high $1,714
vs 200-day avg +16%
vs 50-day avg -9%
Illustrative technical + ownership context — a signal mix, not investment advice.
Versus peers
Semiconductors — same industry group| Company | Mkt cap | YTD | Rev growth Y/Y | P/E | Short % shares |
|---|---|---|---|---|---|
|
MPWR
this stock
Monolithic Power Systems Inc
|
$67.62B | +52.2% | +17.9% | 98.5 | 4.5% |
|
NVDA
Nvidia Corp
|
$5.13T | +13.7% | +125.9% | 32.4 | 1.3% |
|
TSM
Taiwan Semiconductor Manufacturing Co Ltd
|
$2.18T | +38.7% | — | — | 0.5% |
|
AVGO
Broadcom Inc.
|
$1.85T | +12.8% | +7.9% | 64.7 | 1.5% |
|
SKHY
SK hynix Inc.
|
$1.38T | — | — | — | — |
Peers by industry group · P/E from as-reported trailing EPS · short % is of shares outstanding
At a glance
key data from every sectionOwnership
Short & Settlement
Smart Money
Financials
Filings
Performance
| 5D | 20D | 120D | MTD | YTD | |
|---|---|---|---|---|---|
| MPWR | +8.1% | -12.7% | +33.3% | -0.4% | +52.2% |
| SPY | +0.6% | +1.4% | +11.0% | +0.7% | +10.3% |
| vs SPY | +7.6% | -14.1% | +22.4% | -1.1% | +41.9% |
Capital returns
Latest dividend
$2.00
/ share · ex Jun 30, 2026
Paid (TTM)
$7.12
/ share · 4 payouts
Dividend yield (TTM, derived)
0.52%
Buyback program
· as of Sep 30, 2025
Authorized
$500.00M
Spent (derived)
$4.70M
Remaining
$495.30M
Spent
Remaining
Dividends per share over the trailing 365 days by ex-date · buyback figures as last reported in SEC filings ("spent" derived as authorized − remaining; when several programs run concurrently, authorized is their combined total per the newest filing) · components shown separately — trailing-year buyback spend isn't tracked, so no combined shareholder yield is derived.
Key facts
CIK
1280452
CUSIP
609839105
13F (30d)
120 filings
96 filers
Visit website
Investor relations