Microchip · ownership
Who owns Microchip?
BlackRock, Inc. is the largest 13F holder: 11.6% of 13F-reported shares calc.
1,309 institutions report 570.5M Microchip shares in Form 13F, as of quarter end Jun 30, 2026; +24.2M shares vs Mar 31, 2026.
- BlackRock, Inc.11.6%65.9M shares · +8.9M vs prior quarter (up) · 13F filed Aug 7, 2026
- VANGUARD CAPITAL MANAGEMENT LLC6.2%35.4M shares · +238K vs prior quarter (up) · 13F filed Aug 13, 2026
- VANGUARD PORTFOLIO MANAGEMENT LLC5.8%33.1M shares · +673K vs prior quarter (up) · 13F filed Aug 13, 2026
- STATE STREET CORP5.1%29.3M shares · +896K vs prior quarter (up) · 13F filed Aug 7, 2026
- Invesco Ltd.4.5%25.4M shares · −461K vs prior quarter (down) · 13F filed Aug 14, 2026
- GEODE CAPITAL MANAGEMENT, LLC2.7%15.5M shares · +986K vs prior quarter (up) · 13F filed Aug 12, 2026
- Boston Partners2.5%14.5M shares · −225K vs prior quarter (down) · 13F filed Aug 4, 2026
- BANK OF AMERICA CORP /DE/2.1%12.2M shares · +499K vs prior quarter (up) · 13F filed Aug 14, 2026
- Aristotle Capital Management, LLC1.9%10.8M shares · −842K vs prior quarter (down) · 13F filed Aug 14, 2026
- VICTORY CAPITAL MANAGEMENT INC1.7%9.8M shares · −1.9M vs prior quarter (down) · 13F filed Aug 7, 2026
- VOYA INVESTMENT MANAGEMENT LLC1.6%9.4M shares · +1.4M vs prior quarter (up) · 13F filed Aug 12, 2026
- NORGES BANK1.6%9.1M shares · +9.1M vs prior quarter (new position) · 13F filed Aug 12, 2026
- MORGAN STANLEY1.6%9.1M shares · −149K vs prior quarter (down) · 13F filed Aug 13, 2026
- VAN ECK ASSOCIATES CORP1.6%9.0M shares · +1.2M vs prior quarter (up) · 13F filed Aug 14, 2026
- FIL Ltd1.5%8.5M shares · −1.0M vs prior quarter (down) · 13F filed Aug 13, 2026
- GOLDMAN SACHS GROUP INC1.3%7.5M shares · −151K vs prior quarter (down) · 13F filed Aug 14, 2026
- BARCLAYS PLC1.2%7.0M shares · −2.8M vs prior quarter (down) · 13F filed Aug 14, 2026
- BARROW HANLEY MEWHINNEY & STRAUSS LLC1.0%5.9M shares · −4.7M vs prior quarter (down) · 13F filed Aug 12, 2026
- NORTHERN TRUST CORP1.0%5.7M shares · +55K vs prior quarter (up) · 13F filed Aug 13, 2026
- Amundi1.0%5.6M shares · −294K vs prior quarter (down) · 13F filed Aug 26, 2026
Share of 13F-reported shares, not of shares outstanding. 13F covers managers with over $100M in US equities; it is not a full shareholder list.
Method and sources
Source: SEC Form 13F data sets (bulk). Each row links to the holder’s own 13F-HR filing. Holder names exactly as filed; one group can file under several names and CIKs (for example two Vanguard entities), and they are listed separately, as filed.
% = the holder’s shares ÷ all shares reported in 13F filings for this company and quarter (calculated by Hollsteen). This is not a share of shares outstanding. Change = shares vs the same filer’s 13F for the prior quarter (Mar 31, 2026).
Erroneous filings and rows are handled by a fixed rule set (restatements replace originals; non-equity rows and implausible rows excluded): 26 erroneous filings excluded or replaced this quarter. No market values are shown.
SEC filings only. No price or market data.
Who holds more than 5%?
3 current Schedule 13D/13G holders
Schedule 13D/13G filings (10) ›
- BlackRock, Inc. 10%
13G/A filed Feb 6, 2026 · event date Jan 31, 2026 · 8 earlier filings
- VANGUARD CAPITAL MANAGEMENT LLC 7.5%
13G filed Apr 30, 2026 · event date Mar 31, 2026
- VANGUARD PORTFOLIO MANAGEMENT LLC 6%
13G filed Apr 29, 2026 · event date Mar 31, 2026
- Invesco Ltd. 4.9%
below 5% latest filing reports under 5% · 13G/A filed Jul 15, 2026 · event date Mar 31, 2026 · 1 earlier filing
- VANGUARD GROUP INC 0%
below 5% latest filing reports under 5% · 13G/A filed Mar 27, 2026 · event date Mar 13, 2026 · 8 earlier filings
- JPMORGAN CHASE & CO 0.9%
below 5% latest filing reports under 5% · 13G/A filed Jun 5, 2025 · event date May 30, 2025 · 1 earlier filing
- STATE STREET CORP 5.2%
stale filed Feb 5, 2025, as of Dec 31, 2024: older than 18 months, not a current holding · 13G filed Feb 5, 2025
- DODGE & COX 4.2%
stale filed Feb 14, 2023, as of Dec 31, 2022: older than 18 months, not a current holding · 13G/A filed Feb 14, 2023 · 5 earlier filings
- PRICE T ROWE ASSOCIATES INC /MD/ 4.9%
stale filed Feb 16, 2021: older than 18 months, not a current holding · 13G/A filed Feb 16, 2021 · 5 earlier filings
- JANUS HENDERSON GROUP PLC 3.5%
stale filed Feb 11, 2021: older than 18 months, not a current holding · 13G/A filed Feb 11, 2021 · 2 earlier filings
Method and sources
Schedule 13D (active) and 13G (passive) are filed by holders of more than 5% of a class. The percentage is the holder’s own cover-page “percent of class”. A filing older than 18 months (filed before 2025-04-17) is marked stale and is never shown as a current holding. Data as of Oct 14, 2026.
SEC filings only.
Are insiders buying or selling?
0 open-market purchases, 22 sales in 12 months
Form 4, Oct 14, 2025 – Oct 14, 2026 · 0 shares bought, 815,236 shares sold (net −815K) · as of Oct 14, 2026
Latest 25 of 447 Form 4 transactions ›
| Date | Insider (as filed) | Transaction | Shares | Held after |
|---|---|---|---|---|
| Sep 1, 2026 | Duvenhage Stephanus · Sr. Corp VP, Analog Bus Unit | Grant or award | 123 acquired | 7,210 |
| Sep 1, 2026 | Krawczyk Joseph R II · SR. CORP VP, WW CLIENT ENGMT | Grant or award | 41 acquired | 16,599 |
| Sep 1, 2026 | Bunker Mathew B · SR CORPORATE VP, OPERATIONS | Grant or award | 53 acquired | 20,243 |
| Aug 25, 2026 | Bjornholt James Eric · SENIOR CORPORATE VP AND CFO | Open-market sale · 10b5-1 | 4,112 disposed | 28,573 |
| Aug 17, 2026 | Rapp Karen Marie · Director | Option exercise / RSU conversion | 3,090 acquired | 14,227 |
| Aug 17, 2026 | Barker Ellen · Director | Option exercise / RSU conversion | 3,090 acquired | 6,887 |
| Aug 17, 2026 | Bjornholt James Eric · SENIOR CORPORATE VP AND CFO | Option exercise / RSU conversion | 2,226 acquired | 30,799 |
| Aug 17, 2026 | Bjornholt James Eric · SENIOR CORPORATE VP AND CFO | Tax withholding | 954 disposed | 29,845 |
| Aug 17, 2026 | Bjornholt James Eric · SENIOR CORPORATE VP AND CFO | Option exercise / RSU conversion | 1,952 acquired | 31,797 |
| Aug 17, 2026 | Bjornholt James Eric · SENIOR CORPORATE VP AND CFO | Tax withholding | 837 disposed | 30,960 |
| Aug 17, 2026 | Bjornholt James Eric · SENIOR CORPORATE VP AND CFO | Option exercise / RSU conversion | 2,226 acquired | 30,799 |
| Aug 17, 2026 | Bjornholt James Eric · SENIOR CORPORATE VP AND CFO | Tax withholding | 954 disposed | 29,845 |
| Aug 17, 2026 | Bjornholt James Eric · SENIOR CORPORATE VP AND CFO | Option exercise / RSU conversion | 1,952 acquired | 31,797 |
| Aug 17, 2026 | Bjornholt James Eric · SENIOR CORPORATE VP AND CFO | Open-market sale | 837 disposed | 30,960 |
| Aug 17, 2026 | PENG VICTOR · Director | Option exercise / RSU conversion | 3,090 acquired | 5,416 |
| Aug 17, 2026 | Simoncic Richard J · CHIEF OPERATING OFFICER | Option exercise / RSU conversion | 2,226 acquired | 132,734 |
| Aug 17, 2026 | Simoncic Richard J · CHIEF OPERATING OFFICER | Tax withholding | 943 disposed | 131,791 |
| Aug 17, 2026 | Simoncic Richard J · CHIEF OPERATING OFFICER | Option exercise / RSU conversion | 1,952 acquired | 133,743 |
| Aug 17, 2026 | Simoncic Richard J · CHIEF OPERATING OFFICER | Tax withholding | 827 disposed | 132,916 |
| Aug 17, 2026 | LITTLE MITCHELL R · Director | Option exercise / RSU conversion | 472 acquired | 1,558 |
| Aug 17, 2026 | Sanghi Steve · Director; President, CEO and Chair of Bd | Option exercise / RSU conversion | 7,020 acquired | 9,417,427 |
| Aug 17, 2026 | Sanghi Steve · Director; President, CEO and Chair of Bd | Tax withholding | 2,903 disposed | 9,414,524 |
| Aug 17, 2026 | Sanghi Steve · Director; President, CEO and Chair of Bd | Option exercise / RSU conversion | 6,157 acquired | 9,420,681 |
| Aug 17, 2026 | Sanghi Steve · Director; President, CEO and Chair of Bd | Tax withholding | 2,546 disposed | 9,418,135 |
| Aug 17, 2026 | CHAPMAN MATTHEW W · Director | Option exercise / RSU conversion | 3,090 acquired | 20,755 |
Method and sources
Form 4 filings (not 4/A), table I. Open market = transaction codes P (purchase) and S (sale); grants, option exercises, tax withholding and gifts are listed but not counted as buys or sells. Shares and share counts only, as filed; Hollsteen shows no per-share prices. Data is an export, as of Oct 14, 2026, not live.
SEC filings only.