Microchip Technology Inc
MCHP- Exchange
- Nasdaq
- Industry
- Semiconductors & Related Devices
- SEC CIK
- 0000827054
In the last 90 days, Microchip Technology Inc insiders filed 0 open-market purchases and 1 sale; 1,290 institutions reported holding it in 13F filings for Q2 2026, worth $49.4B in total; 3 superinvestors hold it, including Soros Fund Management and Maverick Capital.
Other share classesMCHPP
Holders of 5% or more of MCHP
Holders whose latest Schedule 13D or 13G filing reports 5% or more of Microchip Technology Inc, largest stake first. The change is against the holder's previous filing.
| Holder | Latest form | Stake | Change | First filed | Latest filing | Filing |
|---|---|---|---|---|---|---|
| BlackRock, Inc. | 13G/A | 10.00%54.3M shares | +0.60 ppfrom 9.40% | Apr 24, 20252 filings | Feb 6, 2026 | SEC |
| Vanguard Capital Management LLC | 13G | 7.50%40.6M shares | New | Apr 30, 20261 filing | Apr 30, 2026 | SEC |
| Vanguard Portfolio Management LLC | 13G | 6.00%32.5M shares | New | Apr 29, 20261 filing | Apr 29, 2026 | SEC |
| State Street Corp | 13G | 5.20%27.7M shares | New | Feb 5, 20251 filing | Feb 5, 2025 | SEC |
Stakes are as of each holder's latest filing. Holders whose last filing was in the old format (before December 18, 2024) have no stake on record and are not listed, and after an acquisition or delisting holders usually stop filing.
13D and 13G filings
8 Schedule 13D and 13G filings on Microchip Technology Inc, newest first, including old-format filings without a stake.
| Filed (ET) | Filer | Form | Stake | Change | Event date | Filing |
|---|---|---|---|---|---|---|
| Apr 30, 202611:38 AM ET | Vanguard Capital Management LLC | 13G | 7.50%40.6M shares | New | Mar 31, 2026 | SEC |
| Apr 29, 20262:09 PM ET | Vanguard Portfolio Management LLC | 13G | 6.00%32.5M shares | New | Mar 31, 2026 | SEC |
| Mar 27, 202610:49 AM ET | Vanguard Group Inc | 13G/A | 0.00%0 shares | −13.35 ppfrom 13.35%Below 5% | Mar 13, 2026 | SEC |
| Feb 6, 202612:08 PM ET | BlackRock, Inc. | 13G/A | 10.00%54.3M shares | +0.60 ppfrom 9.40% | Jan 31, 2026 | SEC |
| Oct 31, 202511:04 AM ET | Vanguard Group Inc | 13G/A | 13.35%72.1M shares | – | Sep 30, 2025 | SEC |
| Jun 5, 202511:11 AM ET | JPMorgan Chase & Co | 13G/A | 0.90%4.96M shares | –Below 5% | May 30, 2025 | SEC |
| Apr 24, 20259:37 AM ET | BlackRock, Inc. | 13G/A | 9.40%50.7M shares | – | Mar 31, 2025 | SEC |
| Feb 5, 20256:40 AM ET | State Street Corp | 13G | 5.20%27.7M shares | New | Dec 31, 2024 | SEC |
Form 144: proposed insider sales
Notices from officers, directors and other affiliates planning to sell Microchip Technology Inc shares.
No Form 144 notices for Microchip Technology Inc are on file.