The reason William Blair is standing firm on Monolithic Power Systems, Inc. (MPWR)
Monolithic Power Systems, Inc. (NASDAQ:MPWR) is among the most profitable semiconductor stocks to buy.
Monolithic Power Systems Inc (MPWR)
Market is closed
Sector: Semiconductors & Related Devices
Hedge Fund Popularity
Hedge Fund Holdings
Filing Period:
Last updated on based on SEC 13F filings Last update:
| No. | Hedge Fund | Shares | Value | Activity | % Port |
|---|---|---|---|---|---|
| 1. | Citadel Investment Group Ken Griffin | 260,466 | $239,795,418 | +3305% | 0.04% |
| 2. | Millennium Management Israel Englander | 170,490 | $156,959,914 | +998% | 0.07% |
| 3. | Marshall Wace LLP Paul Marshall And Ian Wace | 132,145 | $121,657,973 | 0.12% | |
| 4. | Impax Asset Management Ian Simm | 131,401 | $119,999,900 | -25% | 0.7% |
| 5. | Adage Capital Management Phill Gross And Robert Atchinson | 83,152 | $76,553,057 | +10% | 0.12% |
Insider Trading: Sales See All
| Insider | Price | Amount | Total Value | Remaining Holdings | Date | Form 4 |
|---|---|---|---|---|---|---|
| $980.06 | 987 | $967,319.22 | 918,669 | 2025-11-12 | Filing | |
| $979.59 | 633 | $620,080.47 | 919,656 | 2025-11-12 | Filing | |
| $973.73 | 298 | $290,171.54 | 920,289 | 2025-11-12 | Filing | |
| $972.78 | 461 | $448,451.58 | 920,587 | 2025-11-12 | Filing | |
| $971.81 | 59 | $57,336.79 | 921,048 | 2025-11-12 | Filing |
Institutional Investors' Holdings
Filing Period:
| No. | Name | Shares | Value | % Port |
|---|---|---|---|---|
| 1. | 6,074,033 | $5,591,997,740 | 0.08% | |
| 2. | 5,726,774 | $5,272,297,648 | 0.09% | |
| 3. | 3,564,796 | $3,281,894,553 | 0.17% | |
| 4. | 2,134,704 | $1,968,577,775 | 0.07% | |
| 5. | 1,337,697 | $1,226,828,661 | 0.08% |
News See All
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Monolithic Power Systems, Inc. (NASDAQ:MPWR) Q3 2025 Earnings Call Transcript
Monolithic Power Systems, Inc. (NASDAQ:MPWR) Q3 2025 Earnings Call Transcript October 30, 2025Monolithic Power Systems, Inc. beats earnings expectations.
Wells Fargo Boosts Monolithic Power (MPWR) PT to $970, Cites Low Sector Expectations
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Monolithic Power Systems, Inc. (NASDAQ:MPWR) is one of the high-growth semiconductor stocks that are profitable in 2025.
Here’s What Lifted Monolithic Power Systems (MPWR) in Q3
ClearBridge Investments, an investment management company, released its “ClearBridge Mid Cap Growth Strategy” third-quarter 2025 investor letter. A copy of the letter can be downloaded here.
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Citi Reiterates Bullish Stance on Monolithic Power Systems (MPWR) Stock
Monolithic Power Systems, Inc. (NASDAQ:MPWR) is one of the Best Long Term Growth Stocks to Buy Now.
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Morningstar highlighted that, as of Sept. 30, 2025, the US equity market was trading at 3% premium over its fair value estimates.
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