Updated: May 19, 2026

Jeff Zhou

MPWRMONOLITHIC POWER SYSTEMS INCSEC CIK: 0001480772
Estimated Net Worth
$15.6 Million9.4%vs Last Year
Last Updated: May 19, 2026 11:38 PM EST

Transaction Summary

Total Transactions51
Buy-Sell Ratio0.47
Buy Transactions16
Sell Transactions34

Transaction Volume

Total Volume$9.37M
Net Volume-$9.3M
Buy Volume$36.3K
Sell Volume$9.33M

Trade Analysis

AVG Trade Size$183.73K
Largest Trade$2.43M
Most Active MonthFeb
Most Active Year2021

Trading Sentiment

OverallBearish
Recent TradeSelling
Last 90 Days0 Trades
ConvictionNone

Net Worth & Trading Activity Over Time

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Monthly Trading Pattern

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Past Insider Trading and Trends

Jeff Zhou has an estimated net worth of $15.6 Million. This is based on reported shares in MONOLITHIC POWER SYSTEMS INC.



2014 was Jeff Zhou's most active year for acquiring shares with 5 total transactions. Jeff Zhou's most active month to acquire stocks was the month of January. 2020 was Jeff Zhou's most active year for disposing of shares, totalling 16 transactions. Jeff Zhou's most active month to dispose stocks was the month of July. 2014 saw Jeff Zhou paying a total of $711,453.78 for 40,375 shares, this is the most they've acquired in one year. In 2026 Jeff Zhou cashed out on 1,514 shares for a total of $2,434,282.72, their largest year based on trade value.

Holdings & Transactions

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