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MPWR MONOLITHIC POWER SYSTEMS INC

2026Q1 · CUSIP 609839105 · Analog & Power · Sector: Semiconductors

Lit · Institutions accelerating in
Holders
1,113
Δ holders QoQ
+52
Breadth percentile
Top 4%
Whale holders
301
Δ whales
+4
Inst. holding value
$49.8B
New positions
177
Closed positions
125
Price momentum (1Q)
+26.9%
Put / Call
23/18

Breadth history (34 quarters)

2018Q1: Δ+8 · h=327 2018Q2: Δ+18 · h=345 2018Q3: Δ+7 · h=352 2018Q4: Δ-14 · h=338 2019Q1: Δ+9 · h=347 2019Q2: Δ-1 · h=346 2019Q3: Δ+6 · h=352 2019Q4: Δ+2 · h=354 2020Q1: Δ-5 · h=349 2020Q2: Δ+47 · h=396 2020Q3: Δ+36 · h=432 2020Q4: Δ+79 · h=511 2021Q1: Δ+13 · h=524 2021Q2: Δ+5 · h=529 2021Q3: Δ+45 · h=574 2021Q4: Δ+53 · h=627 2022Q1: Δ-16 · h=611 2022Q2: Δ+12 · h=623 2022Q3: Δ+7 · h=630 2022Q4: Δ-22 · h=608 2023Q1: Δ+59 · h=667 2023Q2: Δ-17 · h=650 2023Q3: Δ+5 · h=655 2023Q4: Δ+82 · h=737 2024Q1: Δ+70 · h=807 2024Q2: Δ+32 · h=839 2024Q3: Δ+43 · h=882 2024Q4: Δ-20 · h=862 2025Q1: Δ-2 · h=860 2025Q2: Δ+52 · h=912 2025Q3: Δ+68 · h=980 2025Q4: Δ+81 · h=1061 2026Q1: Δ+52 · h=1113 2018Q1: holders=327 2018Q2: holders=345 2018Q3: holders=352 2018Q4: holders=338 2019Q1: holders=347 2019Q2: holders=346 2019Q3: holders=352 2019Q4: holders=354 2020Q1: holders=349 2020Q2: holders=396 2020Q3: holders=432 2020Q4: holders=511 2021Q1: holders=524 2021Q2: holders=529 2021Q3: holders=574 2021Q4: holders=627 2022Q1: holders=611 2022Q2: holders=623 2022Q3: holders=630 2022Q4: holders=608 2023Q1: holders=667 2023Q2: holders=650 2023Q3: holders=655 2023Q4: holders=737 2024Q1: holders=807 2024Q2: holders=839 2024Q3: holders=882 2024Q4: holders=862 2025Q1: holders=860 2025Q2: holders=912 2025Q3: holders=980 2025Q4: holders=1061 2026Q1: holders=1113 -82 -41 +0 +41 +82 2947321169 18Q119Q120Q121Q122Q123Q124Q125Q126Q1 Δ holders (bar) Holders (line)

Past Lit Events & Aftermath 17 lit events

Period Percentile Next-1Q return Next-2Q return
2026Q1 Top 4% — —
2025Q4 Top 5% +26.9% —
2025Q3 Top 3% +31.2% +73.8%
2025Q2 Top 4% +8.4% +40.2%
2024Q3 Top 5% +12.7% +14.9%
2024Q2 Top 7% -36.9% -24.0%
2024Q1 Top 2% +25.8% -21.2%
2023Q4 Top 5% +0.1% +26.0%

Options Sentiment

Put holders
23
QoQ: +2
Call holders
18
QoQ: +2

See methodology →

Fundamentals

PE (TTM)
99.3
EPS (TTM)
$13.97
EPS YoY
-58.3%
Revenue (TTM)
$3.0B
Revenue YoY
+23.9%
Quarterly Revenue & EPS (4Y)
2022-06-30: $461M 2022-09-30: $495M 2022-12-31: $460M 2023-03-31: $451M 2023-06-30: $441M 2023-09-30: $475M 2023-12-31: $454M 2024-03-31: $458M 2024-06-30: $507M 2024-09-30: $620M 2024-12-31: $622M 2025-03-31: $638M 2025-06-30: $665M 2025-09-30: $737M 2025-12-31: $751M 2026-03-31: $804M 2022-06-30: EPS 2.37 2022-09-30: EPS 2.57 2022-12-31: EPS 2.46 2023-03-31: EPS 2.26 2023-06-30: EPS 2.04 2023-09-30: EPS 2.48 2023-12-31: EPS 1.98 2024-03-31: EPS 1.89 2024-06-30: EPS 2.05 2024-09-30: EPS 2.95 2024-12-31: EPS 25.71 2025-03-31: EPS 2.81 2025-06-30: EPS 2.81 2025-09-30: EPS 3.74 2025-12-31: EPS 3.50 2026-03-31: EPS 3.92 0M 402M 804M $M 0.00 14.14 28.28 20222023202420252026 Revenue EPS

Quarterly figures; EPS split-adjusted, early quarters hidden when not calibrable

P/E (TTM) over time
4Y median 57 2023-03-31: PE 422023-06-30: PE 51.82023-09-30: PE 572023-12-31: PE 81.92024-03-31: PE 85.62024-06-30: PE 107.22024-09-30: PE 63.82024-12-31: PE 20.82025-03-31: PE 21.12025-06-30: PE 23.92025-09-30: PE 26.12025-12-31: PE 90.82026-03-31: PE 110.8 19 68 116 20222023202420252026

P/E = close 47 days after quarter-end (filing date) ÷ TTM EPS then; loss quarters hidden

As of 2026-03-31 · SEC filings (XBRL)