Vault-13

MICROCHIP TECHNOLOGY INC. MCHP

COM · Common Stock · CUSIP 595017104 · ISIN US5950171042

American integrated circuit company

1,012 institutional holders
498,897,085498.9m shares reported held*
90.7% of all shares outstanding*
$30.5bnreported value*

* Summed across managers. Shares that two managers' reports both contain – a subsidiary's holdings that its parent's report includes too, or a sub-adviser's in its client's – are counted once ($550.4m this quarter). Holder counts are more reliable. Shares outstanding: 550.0m as of 2022-10-27, from the company's own SEC filing; the percentage can still exceed 100%: lent-out shares are counted by the lender and the buyer, and some reports overlap without saying so. Implied quarter-end price ≈ $61.06. Options: 36 managers hold calls ($343.1m notional), 40 hold puts ($203.0m).

Biggest calls

JANE STREET GROUP, LLC — $141.0m2.3m shares
MILLENNIUM MANAGEMENT LLC — $52.8m864.8k shares
CITADEL ADVISORS LLC — $24.9m407.3k shares
SUSQUEHANNA INTERNATIONAL GROUP, LLP — $23.1m378.8k shares
Walleye Trading LLC — $19.2m313.8k shares
Parallax Volatility Advisers, L.P. — $9.9m162.1k shares
WOLVERINE TRADING, LLC — $9.8m158.8k shares
CITIGROUP INC — $8.3m136.0k shares
Caption Management, LLC — $8.2m135.0k shares
Sculptor Capital LP — $8.1m132.1k shares

Biggest puts

SUSQUEHANNA INTERNATIONAL GROUP, LLP — $21.6m353.2k shares
CITADEL ADVISORS LLC — $21.3m349.0k shares
Walleye Trading LLC — $21.0m344.4k shares
JANE STREET GROUP, LLC — $16.5m270.2k shares
DLD Asset Management, LP — $13.7m225.0k shares
SIMPLEX TRADING, LLC — $13.5m221.6k shares
MILLENNIUM MANAGEMENT LLC — $13.4m219.6k shares
Capula Management Ltd — $11.4m186.9k shares
ROYAL BANK OF CANADA — $7.0m114.0k shares
MIZUHO MARKETS AMERICAS LLC — $6.3m4.0m shares

Options at notional value: the value of the shares the contracts control, as filers report them, not what the options cost. Not included in the holders, shares or buying above.

Major shareholders (over 5%)

Anyone who owns more than 5% of a class of the company's shares has to say so: on Schedule 13D if they may try to influence or control the company, on 13G if they're a passive investor, and update it as the stake changes. Each holder's latest filing, from 19 Dec 2024 on; percentages are of the share class, as the holder worked them out.

HolderStakeChangeShares Last filed
BlackRock, Inc. 13G · institution +1.6 pts · filed 2026-10-27 11.6% +1.6 pts 63.3m≈ $5.8bn 2026-10-27
VANGUARD CAPITAL MANAGEMENT LLC 13G · institution new · filed 2026-04-30 7.5% new 40.6m≈ $3.7bn 2026-04-30
VANGUARD PORTFOLIO MANAGEMENT LLC 13G · institution new · filed 2026-04-29 6.0% new 32.5m≈ $3.0bn 2026-04-29
STATE STREET CORP 13G · institution new · filed 2025-02-05 5.2% new 27.7m≈ $2.5bn 2025-02-05

Fell to 5% or below in the last year: Invesco Ltd. (4.9%, 2026-07-15), VANGUARD GROUP INC (0.0%, 2026-03-27; now reported by VANGUARD CAPITAL MANAGEMENT LLC)

Insider purchases and sales in Q3 2022

Shares bought or sold by the company's own officers, directors and 10% owners, in the open market or privately, as they reported to the SEC on Form 4 (due within two business days of the trade). Grants, option exercises, shares withheld for tax and gifts aren't included.

Officers and directors buying vs selling

Number of people, by quarter (10% owners not included)

BuyingSelling
505Q4 20: 0 buyingQ4 20: 0 sellingQ1 21: 0 buyingQ1 21: 0 sellingQ1 21Q2 21: 0 buyingQ2 21: 0 sellingQ3 21: 0 buyingQ3 21: 0 sellingQ3 21Q4 21: 0 buyingQ4 21: 5 sellingQ1 22: 0 buyingQ1 22: 3 sellingQ1 22Q2 22: 1 buyingQ2 22: 4 sellingQ3 22: 0 buyingQ3 22: 3 sellingQ3 22
Numbers
QuarterBuyingBoughtSellingSoldSold under a plan
Q4 20200—0——
Q1 20210—0——
Q2 20210—0——
Q3 20210—0——
Q4 20210—5$20.0m—
Q1 20220—3$460.9k—
Q2 20221$458.3k4$637.2k—
Q3 20220—3$688.0k—
DateInsiderTradeSharesPrice ValueTheir holding
2022-09-02 LITTLE MITCHELL R Senior VP, WW Client Engagemnt Sold 6,937 $65.96 $457.6k6.9k shares -52%
2022-08-23 Bjornholt James Eric Senior VP and CFO · Shares held Indirectly, by Trust. Sold 2,379 $68.21 $162.3k2.4k shares -6%
2022-08-23 CHAPMAN MATTHEW W Director Sold 1,000 $68.21 $68.2k1.0k shares -3%

Their holding: how much the trade added to or took from the insider's holding (direct, or the trust or fund named). The same trade is sometimes reported by more than one insider, such as a fund and the director who represents it; totals count it once. A value is left blank where the reported price is far from the market price (usually a typo).

Holders, Q3 2022

#ManagerLocationShares Value% of their portfolioChangeShares change
1 VANGUARD GROUP INC 0.12% of their portfolio Valley Forge, PA 65,524,56065.5m $4.0bn $4.0bn 0.12% —
2 BlackRock Inc. 0.09% of their portfolio New York, NY 43,591,27443.6m $2.7bn $2.7bn 0.09% —
3 Dodge & Cox 1.44% of their portfolio San Francisco, CA 31,103,06131.1m $1.9bn $1.9bn 1.44% —
4 T. Rowe Price Investment Management, Inc. 1.10% of their portfolio BALTIMORE, MD 22,613,87622.6m $1.4bn $1.4bn 1.10% —
5 STATE STREET CORP 0.08% of their portfolio BOSTON, MA 21,388,92321.4m $1.3bn $1.3bn 0.08% —
6 FMR LLC 0.12% of their portfolio BOSTON, MA 19,135,32019.1m $1.2bn $1.2bn 0.12% —
7 Aristotle Capital Management, LLC 2.51% of their portfolio LOS ANGELES, CA 18,465,72018.5m $1.1bn $1.1bn 2.51% —
8 JANUS HENDERSON GROUP PLC 0.32% of their portfolio LONDON, X0 13,978,79614.0m $853.2m $853.2m 0.32% —
9 AMERIPRISE FINANCIAL INC 0.26% of their portfolio MINNEAPOLIS, MN 11,584,95211.6m $707.0m $707.0m 0.26% —
10 GEODE CAPITAL MANAGEMENT, LLC 0.10% of their portfolio BOSTON, MA 11,267,85311.3m $687.2m $687.2m 0.10% —
11 PRINCIPAL FINANCIAL GROUP INC 0.48% of their portfolio DES MOINES, IA 9,991,13510.0m $609.8m $609.8m 0.48% —
12 MACQUARIE GROUP LTD 0.64% of their portfolio Sydney, NSW 2000, C3 8,517,9948.5m $519.9m $519.9m 0.64% —
13 Boston Partners 0.68% of their portfolio BOSTON, MA 7,665,6267.7m $467.8m $467.8m 0.68% —
14 NORTHERN TRUST CORP 0.10% of their portfolio CHICAGO, IL 7,507,4487.5m $458.2m $458.2m 0.10% —
15 MORGAN STANLEY 0.06% of their portfolio NEW YORK, NY 6,706,9956.7m $409.3m $409.3m 0.06% —
16 BANK OF AMERICA CORP /DE/ 0.05% of their portfolio CHARLOTTE, NC 6,552,7406.6m $399.9m $399.9m 0.05% —
17 NORGES BANK 0.09% of their portfolio OSLO, Q8 5,559,1935.6m $339.3m $339.3m 0.09% —
18 Bank of New York Mellon Corp 0.07% of their portfolio NEW YORK, NY 4,957,4065.0m $302.6m $302.6m 0.07% —
19 PICTET ASSET MANAGEMENT SA 0.41% of their portfolio GENEVA 73, V8 4,568,6104.6m $278.8m $278.8m 0.41% —
20 VAN ECK ASSOCIATES CORP 0.81% of their portfolio NEW YORK, NY 4,479,4954.5m $273.4m $273.4m 0.81% —
21 VOYA INVESTMENT MANAGEMENT LLC 0.32% of their portfolio ATLANTA, GA 4,346,1764.3m $265.2m $265.2m 0.32% —
22 GOLDMAN SACHS GROUP INC 0.07% of their portfolio NEW YORK, NY 4,201,4624.2m $256.4m $256.4m 0.07% —
23 Invesco Ltd. 0.08% of their portfolio ATLANTA, GA 4,169,0374.2m $254.4m $254.4m 0.08% —
24 MIZUHO MARKETS AMERICAS LLC 11.30% of their portfolio NEW YORK, NY 4,042,9164.0m $246.7m $246.7m 11.30% —
25 PLATINUM INVESTMENT MANAGEMENT LTD 10.24% of their portfolio SYDNEY AUSTRALIA 2000, C3 4,018,5984.0m $245.3m $245.3m 10.24% —
26 FRANKLIN RESOURCES INC 0.13% of their portfolio San Mateo, CA 3,902,6843.9m $238.2m $238.2m 0.13% —
27 ROYAL BANK OF CANADA 0.08% of their portfolio TORONTO, A6 3,744,3513.7m $228.5m $228.5m 0.08% —
28 Coho Partners, Ltd. 4.27% of their portfolio BERWYN, PA 3,720,8773.7m $227.1m $227.1m 4.27% —
29 Legal & General Group Plc 0.09% of their portfolio London, X0 3,710,5523.7m $226.5m $226.5m 0.09% —
30 WELLINGTON MANAGEMENT GROUP LLP 0.05% of their portfolio Boston, MA 3,618,6203.6m $220.8m $220.8m 0.05% —
31 Capital World Investors 0.05% of their portfolio LOS ANGELES, CA 3,563,2613.6m $217.5m $217.5m 0.05% —
32 Allianz Asset Management GmbH 0.47% of their portfolio MUNICH, 2M 3,347,5383.3m $204.3m $204.3m 0.47% —
33 PRICE T ROWE ASSOCIATES INC /MD/ 0.03% of their portfolio BALTIMORE, MD 3,330,2393.3m $203.2m $203.2m 0.03% —
34 Holocene Advisors, LP 1.13% of their portfolio New York, NY 2,884,4162.9m $176.0m $176.0m 1.13% —
35 AXA S.A. 0.34% of their portfolio PARIS, I0 2,842,5382.8m $173.5m $173.5m 0.34% —
36 Sumitomo Mitsui Trust Group, Inc. 0.14% of their portfolio CHIYODA-KU, TOKYO, M0 2,838,2132.8m $173.2m $173.2m 0.14% —
37 DIMENSIONAL FUND ADVISORS LP 0.07% of their portfolio AUSTIN, TX 2,821,4512.8m $172.2m $172.2m 0.07% —
38 JPMORGAN CHASE & CO 0.03% of their portfolio NEW YORK, NY 2,779,9902.8m $169.7m $169.7m 0.03% —
39 CHARLES SCHWAB INVESTMENT MANAGEMENT INC 0.06% of their portfolio SAN FRANCISCO, CA 2,729,9822.7m $166.6m $166.6m 0.06% —
40 VICTORY CAPITAL MANAGEMENT INC 0.17% of their portfolio San Antonio, TX 2,432,4972.4m $148.5m $148.5m 0.17% —
41 Swiss National Bank 0.10% of their portfolio ZURICH, V8 2,403,1102.4m $146.7m $146.7m 0.10% —
42 Allspring Global Investments Holdings, LLC 0.25% of their portfolio CHARLOTTE, NC 2,334,3502.3m $142.5m $142.5m 0.25% —
43 MASSACHUSETTS FINANCIAL SERVICES CO /MA/ 0.05% of their portfolio Boston, MA 2,255,3192.3m $137.6m $137.6m 0.05% —
44 EATON VANCE MANAGEMENT 0.20% of their portfolio BOSTON, MA 2,169,1152.2m $132.4m $132.4m 0.20% —
45 DISCIPLINED GROWTH INVESTORS INC /MN 3.52% of their portfolio MINNEAPOLIS, MN 2,079,1672.1m $126.9m $126.9m 3.52% —
46 WESTFIELD CAPITAL MANAGEMENT CO LP 0.95% of their portfolio BOSTON, MA 1,969,5832.0m $120.2m $120.2m 0.95% —
47 TD Asset Management Inc 0.15% of their portfolio Toronto, A6 1,953,9062.0m $121.1m $121.1m 0.15% —
48 Rafferty Asset Management, LLC 1.19% of their portfolio New York, NY 1,836,0701.8m $112.1m $112.1m 1.19% —
49 UBS AM, a distinct business unit of UBS ASSET MANAGEMENT AMERICAS LLC 0.06% of their portfolio NEW YORK, NY 1,810,7781.8m $110.5m $110.5m 0.06% —
50 MAR VISTA INVESTMENT PARTNERS LLC 4.80% of their portfolio LOS ANGELES, CA 1,761,6761.8m $107.5m $107.5m 4.80% —
51 CIBC Private Wealth Group LLC 0.28% of their portfolio ATLANTA, GA 1,673,2521.7m $102.1m $102.1m 0.28% —
52 Nuveen Asset Management, LLC 0.04% of their portfolio CHICAGO, IL 1,671,8901.7m $102.0m $102.0m 0.04% —
53 PRUDENTIAL FINANCIAL INC 0.15% of their portfolio NEWARK, NJ 1,473,9461.5m $91.1m $91.1m 0.15% —
54 WELLS FARGO & COMPANY/MN 0.03% of their portfolio SAN FRANCISCO, CA 1,406,0961.4m $85.8m $85.8m 0.03% —
55 FIRST TRUST ADVISORS LP 0.11% of their portfolio Wheaton, IL 1,390,3251.4m $84.9m $84.9m 0.11% —
56 PENSIOENFONDS RAIL & OV 2.42% of their portfolio UTRECHT, P7 1,329,7431.3m $81.2m $81.2m 2.42% —
57 MACKENZIE FINANCIAL CORP 0.14% of their portfolio TORONTO ONTARIO, A6 1,324,4611.3m $80.8m $80.8m 0.14% —
58 WESTWOOD HOLDINGS GROUP INC 0.95% of their portfolio DALLAS, TX 1,321,0771.3m $80.6m $80.6m 0.95% —
59 CITIGROUP INC 0.11% of their portfolio NEW YORK, NY 1,311,6361.3m $80.0m $80.0m 0.11% —
60 Fenimore Asset Management Inc 2.29% of their portfolio Cobleskill, NY 1,306,6121.3m $79.7m $79.7m 2.29% —
61 LAZARD ASSET MANAGEMENT LLC 0.12% of their portfolio NEW YORK, NY 1,303,4711.3m $79.5m $79.5m 0.12% —
62 PUBLIC EMPLOYEES RETIREMENT ASSOCIATION OF COLORADO 0.45% of their portfolio DENVER, CO 1,277,5201.3m $78.0m $78.0m 0.45% —
63 California Public Employees Retirement System 0.07% of their portfolio Sacramento, CA 1,241,0971.2m $75.7m $75.7m 0.07% —
64 BARROW HANLEY MEWHINNEY & STRAUSS LLC 0.30% of their portfolio DALLAS, TX 1,210,9651.2m $73.9m $73.9m 0.30% —
65 GENERATION INVESTMENT MANAGEMENT LLP 0.43% of their portfolio London, X0 1,189,5071.2m $72.6m $72.6m 0.43% —
66 D. E. Shaw & Co., Inc. 0.13% of their portfolio New York, NY 1,169,7271.2m $71.4m $71.4m 0.13% —
67 MILLENNIUM MANAGEMENT LLC 0.09% of their portfolio NEW YORK, NY 1,129,1161.1m $68.9m $68.9m 0.09% —
68 Bristol Gate Capital Partners Inc. 4.21% of their portfolio TORONTO, A6 1,121,9551.1m $68.5m $68.5m 4.21% —
69 National Pension Service 0.14% of their portfolio JEONJU-SI, JEOLLABUK-DO, M5 1,099,6391.1m $68.2m $68.2m 0.14% —
70 FRONTIER CAPITAL MANAGEMENT CO LLC 0.78% of their portfolio Boston, MA 1,089,6961.1m $66.5m $66.5m 0.78% —
71 TimesSquare Capital Management, LLC 0.89% of their portfolio NEW YORK, NY 1,046,9001.0m $63.9m $63.9m 0.89% —
72 DAVIS R M INC 1.83% of their portfolio PORTLAND, ME 1,036,1731.0m $63.2m $63.2m 1.83% —
73 Mirae Asset Global Investments Co., Ltd. 0.17% of their portfolio SEOUL, M5 1,030,4561.0m $62.9m $62.9m 0.17% —
74 BLAIR WILLIAM & CO/IL 0.29% of their portfolio CHICAGO, IL 1,026,9901.0m $62.7m $62.7m 0.29% —
75 NOMURA ASSET MANAGEMENT CO LTD 0.39% of their portfolio TOKYO, M0 1,003,4321.0m $61.2m $61.2m 0.39% —
76 RHUMBLINE ADVISERS 0.09% of their portfolio BOSTON, MA 969,873969.9k $59.2m $59.2m 0.09% —
77 SEI INVESTMENTS CO 0.13% of their portfolio OAKS, PA 952,248952.2k $58.1m $58.1m 0.13% —
78 TWO SIGMA ADVISERS, LP 0.16% of their portfolio NEW YORK, NY 918,300918.3k $56.0m $56.0m 0.16% —
79 Korea Investment CORP 0.17% of their portfolio SEOUL, M5 907,666907.7k $55.4m $55.4m 0.17% —
80 CALIFORNIA STATE TEACHERS RETIREMENT SYSTEM 0.09% of their portfolio WEST SACRAMENTO, CA 906,775906.8k $55.3m $55.3m 0.09% —
81 SEGALL BRYANT & HAMILL, LLC 0.65% of their portfolio CHICAGO, IL 898,555898.6k $54.8m $54.8m 0.65% —
82 SILVERCREST ASSET MANAGEMENT GROUP LLC 0.43% of their portfolio NEW YORK, NY 865,507865.5k $52.8m $52.8m 0.43% —
83 DEUTSCHE BANK AG\ 0.03% of their portfolio FRANKFURT AM MAIN, 2M 825,431825.4k $50.4m $50.4m 0.03% —
84 ENVESTNET ASSET MANAGEMENT INC 0.03% of their portfolio Berwyn, PA 811,515811.5k $49.5m $49.5m 0.03% —
85 RAYMOND JAMES & ASSOCIATES 0.05% of their portfolio ST PETERSBURG, FL 773,007773.0k $47.2m $47.2m 0.05% —
86 UBS Group AG 0.03% of their portfolio ZURICH, V8 744,601744.6k $45.4m $45.4m 0.03% —
87 ALLIANCEBERNSTEIN L.P. 0.02% of their portfolio NASHVILLE, TN 740,930740.9k $45.2m $45.2m 0.02% —
88 Stephens Investment Management Group LLC 0.81% of their portfolio LITTLE ROCK, AR 701,107701.1k $42.8m $42.8m 0.81% —
89 FIFTH THIRD BANCORP 0.22% of their portfolio CINCINNATI, OH 691,350691.4k $42.2m $42.2m 0.22% —
90 NZS Capital, LLC 3.81% of their portfolio DENVER, CO 677,435677.4k $41.3m $41.3m 3.81% —
91 ProShare Advisors LLC 0.15% of their portfolio BETHESDA, MD 659,745659.7k $40.3m $40.3m 0.15% —
92 Mariner, LLC 0.16% of their portfolio Overland Park, KS 653,403653.4k $39.9m $39.9m 0.16% —
93 Amundi 0.03% of their portfolio Paris, I0 652,353652.4k $44.0m $44.0m 0.03% —
94 AQR CAPITAL MANAGEMENT LLC 0.10% of their portfolio Greenwich, CT 641,542641.5k $39.2m $39.2m 0.10% —
95 NEW YORK STATE TEACHERS RETIREMENT SYSTEM 0.10% of their portfolio ALBANY, NY 621,877621.9k $38.0m $38.0m 0.10% —
96 STATE BOARD OF ADMINISTRATION OF FLORIDA RETIREMENT SYSTEM 0.09% of their portfolio TALLAHASSEE, FL 592,470592.5k $36.2m $36.2m 0.09% —
97 Bank Julius Baer & Co. Ltd, Zurich 0.27% of their portfolio ZURICH, V8 581,302581.3k $35.5m $35.5m 0.27% —
98 NEW YORK STATE COMMON RETIREMENT FUND 0.05% of their portfolio ALBANY, NY 578,908578.9k $35.3m $35.3m 0.05% —
99 WORLDQUANT MILLENNIUM ADVISORS LLC 0.83% of their portfolio NEW YORK, NY 562,555562.6k $34.3m $34.3m 0.83% —
100 LOS ANGELES CAPITAL MANAGEMENT LLC 0.18% of their portfolio LOS ANGELES, CA 556,629556.6k $34.0m $34.0m 0.18% —