price
NYSE · MPWR
Monolithic Power Systems, Inc.
Technology · Semiconductors
$1,311.08
Down-$53.30 (-4.07%)
Updated Aug 28, 2026, 5:17 PM
SID Score
6.8/10
Composite research score
Smart Money
54/100
Neutral
- Market cap
- 47.03B
- P/E ratio
- 24.81
- Dividend yield
- 0.45%
- 52-week range
- $906.33 – $1,714.09
- Volume
- 459.33K
- Avg. volume
- 603.65K
Price performance
MPWR price history
1M range · 21 trading sessions · Daily adjusted prices
MPWR closed at $1,311.08 after 21 trading sessions, down 0.39% for the selected period.
- Last close
- $1,311.08
- Period change
- -0.39%
- Period low
- $1,285.03
- Period high
- $1,426.03
Daily close
View OHLC price history
| Date | Open | High | Low | Close | Volume |
|---|---|---|---|---|---|
| Aug 27, 2026 | $1,319.75 | $1,332.00 | $1,290.855 | $1,311.08 | 459.33K |
| Aug 26, 2026 | $1,301.04 | $1,311.015 | $1,284.56 | $1,303.88 | 255.72K |
| Aug 25, 2026 | $1,310.055 | $1,322.99 | $1,291.54 | $1,304.15 | 359.62K |
| Aug 24, 2026 | $1,298.38 | $1,305.64 | $1,255.56 | $1,285.03 | 897.89K |
| Aug 21, 2026 | $1,321.13 | $1,337.70 | $1,297.30 | $1,316.28 | 529.77K |
| Aug 20, 2026 | $1,311.34 | $1,327.00 | $1,295.02 | $1,310.60 | 437.13K |
| Aug 19, 2026 | $1,321.12 | $1,335.19 | $1,267.77 | $1,300.14 | 710.87K |
| Aug 18, 2026 | $1,365.445 | $1,376.525 | $1,303.22 | $1,333.18 | 1.14M |
| Aug 17, 2026 | $1,418.01 | $1,448.76 | $1,411.60 | $1,415.99 | 542.87K |
| Aug 14, 2026 | $1,360.00 | $1,404.14 | $1,355.11 | $1,402.01 | 440.36K |
| Aug 13, 2026 | $1,421.44 | $1,438.38 | $1,358.00 | $1,362.55 | 506.49K |
| Aug 12, 2026 | $1,451.18 | $1,464.99 | $1,423.10 | $1,425.01 | 623.14K |
| Aug 11, 2026 | $1,413.775 | $1,431.63 | $1,383.63 | $1,402.11 | 413.75K |
| Aug 10, 2026 | $1,428.22 | $1,430.00 | $1,379.17 | $1,381.10 | 493.7K |
| Aug 7, 2026 | $1,385.97 | $1,417.09 | $1,370.95 | $1,401.54 | 605.86K |
| Aug 6, 2026 | $1,313.25 | $1,415.37 | $1,305.13 | $1,359.08 | 629.6K |
| Aug 5, 2026 | $1,320.01 | $1,358.61 | $1,308.4547 | $1,345.455 | 705.01K |
| Aug 4, 2026 | $1,402.10 | $1,425.99 | $1,333.32 | $1,335.03 | 1.23M |
| Aug 3, 2026 | $1,417.78 | $1,421.605 | $1,305.01 | $1,344.37 | 1.22M |
| Jul 31, 2026 | $1,499.00 | $1,568.21 | $1,405.96 | $1,426.03 | 1.55M |
| Jul 30, 2026 | $1,290.97 | $1,339.99 | $1,290.63 | $1,316.18 | 1.72M |
Latest MPWR news
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