Monolithic Power Systems — Institutional Ownership
Which tracked institutions hold MPWR, and how they changed the position last quarter. Latest holdings as of Mar 31, 2026. Source: SEC 13-F filings.
5
Funds holding
$481439544
Total value held
Selling
2 added/new · 3 reduced
| # | Institution | Value | Shares | Δ Shares | Change (QoQ) |
|---|---|---|---|---|---|
| 1 | Bank Of New York Mellon Corp | $316885651 | 289830 | -5289 | -1.79% |
| 2 | Ameriprise Financial Inc | $130583900 | 119423 | -14214 | -10.64% |
| 3 | Park National Corp /Oh/ | $30738442 | 28114 | -13492 | -32.43% |
| 4 | Allstate Corp | $3223016 | 3556 | +1830 | +106.03% |
| 5 | Amalgamated Financial Corp. | $8535 | 17574 | — | NEW BUY |
Aggregated across tracked institutional filers. Reported quarterly on SEC Form 13-F and may lag. For research only — not investment advice.