Monolithic Power Systems ... (MPWR)
NASDAQ: MPWR
· Real-Time Price · USD
848.74
-13.06 (-1.52%)
At close: Aug 14, 2025, 3:59 PM
840.00
-1.03%
Pre-market: Aug 15, 2025, 09:20 AM EDT
13F Institute Ownership
Total Institutes of 880 in Monolithic Power Systems reduced their positions with a decrease of 5 investors compared to the previous quarter. A reduction of 527.14K shares, as total invested capital declined by $842.56M with ownership percentage increasing from 95.45% to 96.16%.
Options Activity
Institutions are holding Calls/Puts contracts nearly balanced, indicating a neutral sentiment.
Put/Call 1.146
1.15
Call Flow 379,000
47%
Put Flow 434,302
53%
Top Shareholders
| Institute | Ownership | Shares | Shares % Change | Market Value | Portfolio | Filing Date |
|---|---|---|---|---|---|---|
| Vanguard Group Inc | 12.37% | 5.92M | +1.66% | 3.43B | 0.06% | May 09, 2025 |
| Blackrock, Inc. | 10.27% | 4.91M | -9.39% | 2.85B | 0.06% | May 02, 2025 |
| FMR LLC | 7.31% | 3.5M | +12.20% | 2.03B | 0.13% | May 12, 2025 |
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