MPWR (MONOLITHIC POWER SYSTEMS, INC.) historical data
STOCKListed
| Symbol | MPWR |
|---|---|
| Name | MONOLITHIC POWER SYSTEMS, INC. |
| History | 2006-04-17 to 2026-10-07 (about 20 years) |
| Bar sizes | Daily, hourly, 5-minute and 1-minute |
| Adjustments | Unadjusted, split-adjusted or split-and-dividend-adjusted, chosen on read |
| Survivorship | Included in the survivorship-free universe |
| Free tier | Last 12 months of daily bars |
Institutional ownership (13F, 2026Q2)
| Managers holding | 1,240 |
|---|---|
| Shares held | 47,620,202 ($65.6bn reported value) |
| Quarter flows | 217 new, 421 added, 458 trimmed, 98 exited; +353,737 shares vs the prior quarter |
From SEC Form 13F filings. Every holder, line by line, and the full history since 2013: yf.Client().holders("MPWR") on the look-back bundles. Top holders of MPWR · All 13F managers
Get it in Python
import finzdata as yf
df = yf.Ticker("MPWR").history(start="2006-04-17", interval="1d")
df.tail()