Institutional HoldersBeta
Who holds a company, from every 13F filed for the quarter, one row per filer exactly as filed, against the latest share count the company reported.
Share classes (cover page of the 10-Q filed 2026-08-06, as of 2026-07-28)
| Class | Listed | Shares outstanding | Held by 13F filers | % of class | Holders | CUSIP |
|---|---|---|---|---|---|---|
| Common stock | MCHP · NASDAQ | 543,008,691 | 542,670,856 | 99.9% | 1,291 | 595017104 |
Each class is compared with its own share count; classes are not added together. A class that is not exchange-listed cannot be held by 13F filers.
Top holders (9 of 9 · 595017AF1)
change vs 2026-03-31| # | Filer | Shares / principal | % of class | Value | Change |
|---|---|---|---|---|---|
| 1 | Warberg Asset Management LLC | 15,275,000 | — | $42.0M | +4,169,000 (+37.5%) |
| 2 | D. E. Shaw & Co., Inc. | 10,182,000 | — | $27.9M | +907,000 (+9.8%) |
| 3 | JPMORGAN CHASE & CO | 8,725,000 | — | $22.5M | -5,269,000 (-37.7%) |
| 4 | Focus Partners Wealth | 2,132,000 | — | $5.6M | -60,000 (-2.7%) |
| 5 | BNP PARIBAS ASSET MANAGEMENT Holding S.A. | 1,000,000 | — | $2.6M | — |
| 6 | BNP PARIBAS FINANCIAL MARKETS | 427,000 | — | $1.1M | — |
| 7 | INDEPENDENT FINANCIAL GROUP, LLC | 15,000 | — | $41K | NEW |
| 8 | MORGAN STANLEY | 10,000 | — | $27K | — |
| 9 | PRUDENT INVESTORS NETWORK, INC. | 10,000 | — | $26K | — |
Exited since 2026-03-31 (1 filers; largest 1 shown)
| PALISADE CAPITAL MANAGEMENT, LP | −907,000 |
Large holders from 13D/13G (latest per reporting person, last 2 years)
Filed when a holder crosses 5% or changes materially, so often more current than the quarter-end 13F. Percentages are the filer's own, against the share count they used.
| Reporting person | Form | Filed | Event | Shares | % of class |
|---|---|---|---|---|---|
| Invesco Ltd. | SCHEDULE 13G/A | 2026-07-15 | 2026-03-31 | 26,543,373 | 4.9% |
| Vanguard Capital Management | SCHEDULE 13G | 2026-04-30 | 2026-03-31 | 40,620,884 | 7.5% |
| Vanguard Portfolio Management | SCHEDULE 13G | 2026-04-29 | 2026-03-31 | 32,469,341 | 6% |
| The Vanguard Group | SCHEDULE 13G/A | 2026-03-27 | 2026-03-13 | 0 | 0% |
| BlackRock, Inc. | SCHEDULE 13G/A | 2026-02-06 | 2026-01-31 | 54,307,425 | 10% |
| JPMORGAN CHASE & CO. | SCHEDULE 13G/A | 2025-06-05 | 2025-05-30 | 4,960,235 | 0.9% |
| STATE STREET CORPORATION | SCHEDULE 13G | 2025-02-05 | 2024-12-31 | 27,720,233 | 5.2% |
Source: SEC Form 13F-HR information tables for the quarter ending 2026-06-30 (filed within 45 days of quarter end; amendments applied; values normalised to dollars), the share count from the company's latest 10-K/10-Q XBRL cover page, and Schedule 13D/13G filings. Each row is a legal 13F filer as filed — related entities (e.g. Vanguard's advisers) are not merged. Retail brokerage accounts are not reported on 13F, so the remainder is mostly retail and insiders.