MCHPNasdaq · Semiconductors & Related Devices

MICROCHIP TECHNOLOGY INC

Alert me on MCHP

Insider buys, 6 months

Congress trades, 6 months

Signals, 6 months

Six months

After each filing

Oct 12 Sale Rep. Gilbert Cisneros House

1 week

+2.3%S&P −1.2%

1 month

Result in13 trading days

3 months

Result in55 trading days

6 months

Result in118 trading days

Aug 27 Sale Bjornholt James Eric Insider

1 week

−3.2%S&P +0.3%

1 month

+3.3%S&P −0.5%

3 months

Result in23 trading days

6 months

Result in86 trading days

Aug 20 Sale Bjornholt James Eric Insider

1 week

+0.2%S&P +1.1%

1 month

−0.8%S&P +1.7%

3 months

Result in18 trading days

6 months

Result in81 trading days

Jul 21 Buy Sen. Alan Armstrong Senate

1 week

−16.1%S&P −2.4%

1 month

−10.8%S&P +2.0%

3 months

−10.2%S&P +3.2%

6 months

Result in60 trading days

Jul 2 Buy Rep. Gilbert Cisneros House

1 week

−3.8%S&P −0.3%

1 month

−7.9%S&P +2.7%

3 months

−6.6%S&P +2.7%

6 months

Result in48 trading days

Show all 25

Jun 9 Sale Simoncic Richard J Insider

1 week

+4.5%S&P +1.8%

1 month

−3.1%S&P +2.7%

3 months

−19.7%S&P +3.7%

6 months

Result in31 trading days

May 30 Sale CHAPMAN MATTHEW W Insider

1 week

−0.2%S&P −2.5%

1 month

−3.1%S&P −1.4%

3 months

−19.3%S&P +1.4%

6 months

Result in25 trading days

May 27 Sale Bjornholt James Eric Insider

1 week

−0.3%S&P +0.5%

1 month

−9.2%S&P −2.6%

3 months

−23.1%S&P +2.3%

6 months

Result in22 trading days

May 27 Sale Simoncic Richard J Insider

1 week

−0.3%S&P +0.5%

1 month

−9.2%S&P −2.6%

3 months

−23.1%S&P +2.3%

6 months

Result in22 trading days

May 22 Sale CHAPMAN MATTHEW W Insider

1 week

−2.0%S&P +1.7%

1 month

−1.0%S&P −1.4%

3 months

−20.1%S&P +2.7%

6 months

Result in20 trading days

May 20 Sale Simoncic Richard J Insider

1 week

+2.6%S&P +1.8%

1 month

+9.8%S&P +0.7%

3 months

−19.0%S&P +3.1%

6 months

Result in18 trading days

May 16 Sale Simoncic Richard J Insider

1 week

+6.2%S&P +1.6%

1 month

+1.9%S&P +0.3%

3 months

−15.3%S&P +4.2%

6 months

Result in16 trading days

May 16 Sale Bunker Mathew B Insider

1 week

+6.2%S&P +1.6%

1 month

+1.9%S&P +0.3%

3 months

−15.3%S&P +4.2%

6 months

Result in16 trading days

May 5 Sale Sanghi Steve Insider

1 week

−0.8%S&P +2.0%

1 month

−1.7%S&P +4.6%

3 months

−20.6%S&P +6.6%

6 months

Result in7 trading days

Apr 28 Sale Sanghi Steve Insider

1 week

+16.9%S&P +1.7%

1 month

+14.5%S&P +6.0%

3 months

−14.9%S&P +2.8%

6 months

Result in2 trading days

Feb 27 Sale Bjornholt James Eric Insider

1 week

−13.2%S&P −2.0%

1 month

−19.5%S&P −7.6%

3 months

+27.4%S&P +10.6%

6 months

−1.2%S&P +12.7%

Feb 18 Sale Krawczyk Joseph R II Insider

1 week

−4.0%S&P +1.0%

1 month

−19.5%S&P −3.9%

3 months

+16.7%S&P +7.2%

6 months

−1.5%S&P +12.7%

Feb 18 Sale Bunker Mathew B Insider

1 week

−4.0%S&P +1.0%

1 month

−19.5%S&P −3.9%

3 months

+16.7%S&P +7.2%

6 months

−1.5%S&P +12.7%

Feb 18 Sale Sanghi Steve Insider

1 week

−4.0%S&P +1.0%

1 month

−19.5%S&P −3.9%

3 months

+16.7%S&P +7.2%

6 months

−1.5%S&P +12.7%

Jan 30 Sale Sanghi Steve Insider

1 week

+0.1%S&P −0.2%

1 month

−5.4%S&P −1.7%

3 months

+24.5%S&P +4.4%

6 months

+0.2%S&P +10.1%

Jan 27 Sale Sanghi Steve Insider

1 week

+2.0%S&P −0.9%

1 month

+0.3%S&P −0.9%

3 months

+12.8%S&P +2.6%

6 months

−4.0%S&P +5.4%

Nov 27, 2025 Sale Bjornholt James Eric Insider

1 week

+22.8%S&P +0.3%

1 month

+20.7%S&P +0.8%

3 months

+34.0%S&P −0.2%

6 months

+82.9%S&P +11.8%

May 8, 2025 Buy Rep. Rob Bresnahan House

1 week

+10.6%S&P +5.3%

1 month

+26.8%S&P +6.9%

3 months

+11.0%S&P +13.0%

6 months

+3.2%S&P +19.6%

May 8, 2025 Sale Rep. Jefferson Shreve House

1 week

+10.6%S&P +5.3%

1 month

+26.8%S&P +6.9%

3 months

+11.0%S&P +13.0%

6 months

+3.2%S&P +19.6%

Mar 12, 2025 Sale Rep. Julie Johnson House

1 week

−1.7%S&P +2.6%

1 month

−25.4%S&P −2.9%

3 months

+31.9%S&P +9.8%

6 months

+26.5%S&P +19.9%

Every purchase and sale on this ticker reported by a member of Congress or an insider, measured from the close of the first trading day after it became public to the close 1 week, 1 month, 3 months and 6 months later, each beside the S&P over the same days.

Filings for MCHP

141 held · newest 5141 held · newest 2

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See all 141 filings for MCHP

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New sources, new features and offers like our founding price. A few times a month at most. Stop any time.

Signal history

No signal for this ticker yet. A signal is written when insider buying here scores one dot or more.

Stakes

Mar 31, 2026 Schedule 13G, amended

Invesco Ltd.: 4.9%, 26,543,373 shares

Dec 31, 2025 Schedule 13G

Invesco Ltd.: 5.2%, 27,927,592 shares

Mar 31, 2026 Schedule 13G

Vanguard Capital Management: 7.5%, 40,620,884 shares

Mar 31, 2026 Schedule 13G

Vanguard Portfolio Management: 6%, 32,469,341 shares

Mar 13, 2026 Schedule 13G, amended

The Vanguard Group: 0%, 0 shares

Jan 31, 2026 Schedule 13G, amended

BlackRock, Inc.: 10%, 54,307,425 shares

Sep 30, 2025 Schedule 13G, amended

The Vanguard Group: 13.3%, 72,074,149 shares

Schedule 13D is filed within 5 business days of crossing 5 percent by an investor who may seek to influence the company. Schedule 13G is filed by a passive holder, and a large institution has up to 45 days after the quarter end.

Government contracts, last 12 months

Awards of $10M and up, from USAspending · context, not a signal

No contracts of $10M or more in the last 12 months.

Lobbying

Last four quarters

$30KQ4 2025

$30KQ1 2026

$30KQ2 2026

$30KQ3 2026

Unchanged from Q2 2026. Reported to the Senate each quarter by the firms it hires.Original report ↗

Read from LDA.gov between Sep 23, 2026 and Oct 15, 2026. Senate Office of Public Records cannot vouch for the data or analyses derived from these data after the data have been retrieved from LDA.gov.