微芯科技公司
CH ˙ SWX ˙ US5950171042
SecurityCH:MCHP / Microchip Technology Incorporated
InstitutionState Street Corp
Latest Disclosed Ownership27,720,233 shares
Ownership 5.20%
State Street Corp ownership in MCHP / Microchip Technology Incorporated

2025-02-05 - State Street Corp has filed an SCHEDULE 13G form with the Securities and Exchange Commission (SEC) disclosing ownership of 27,720,233 shares of Microchip Technology Incorporated (CH:MCHP). This represents 5.2 percent ownership of the company.

Institutional Ownership: 13D/G Filings

This table shows a history of the 13D/G filings made by the investor and/or investor group. Note that the share values in this table are not directly comparable to any numbers shown in the 13F table (if any).

File
Date		Effective
Date		Form Prev
Shares		 Latest
Shares		 ΔShares
(Percent)		 Ownership
(Percent)		 ΔOwnership
(Percent)
2025-02-05 2025-02-05 13G 27,720,233 5.20

Important Note: One of the primary uses of the 13D/G filings is to evaluate the ability of a firm to control a company (ie, the "beneficial ownership"). To that end, firms are required to report not just direct holdings in companies, but indirect holdings that they control. For investment firms, these indirect holdings can include shares in funds they manage, advisory accounts, and in the case of activist campaigns, pledged votes. Therefore, share counts listed in 13D/G filings can differ significantly than share counts listed in 13F filings.

Institutional Ownership: 13F and NPORT Filings

The Security and Class in the table below are shown exactly as filed by the investor. We do our best to track continuity of investments through acquisitions, and this will be reflected in the table as changes in names. In addition to descriptive data, performance of the investment is shown over time. To calculate quarterly performance, we first calculate cost basis of the shares purchased during the quarter, then use that to calculate gross profit. Quarterly return is Gross Profit / Starting Portfolio value.

Note that cost basis is calculated and stored in thousands, so small quarterly changes in shares frequently result in a cost basis of zero.

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Disclosed Equity Positions (from 13F/NPORT Filings)
File
Date		 Effective
Date		Form Security Class ID Avg Price
Paid (Est)		 Reported
Shares		 ΔShares ΔShares
(%)		 Reported
Value
(x1000)		 ΔValue
(%)		 Alloc
(%)		 ΔAlloc ΔAlloc (%) Cost Basis
(x1000)		 Unrealized
Gain/Loss
(x1000)
2026-05-15 2026-03-31 13F MICROCHIP TECHNOLOGY COM 595017104 28,030,526 -832,522 -2.88 1,811,052 -1.53 0.0625
2026-02-13 2025-12-31 13F MICROCHIP TECHNOLOGY COM 595017104 28,863,048 783,157 2.79 1,839,153 1.99 0.0617
2025-11-14 2025-09-30 13F MICROCHIP TECHNOLOGY COM 595017104 28,079,891 -3,808,923 -11.94 1,803,291 -19.64 0.0625
2025-08-14 2025-06-30 13F MICROCHIP TECHNOLOGY COM 595017104 31,888,814 2,489,258 8.47 2,244,016 57.67 0.0841
2025-05-15 2025-03-31 13F MICROCHIP TECHNOLOGY COM 595017104 29,399,556 1,681,556 6.07 1,423,233 -10.46 0.0586
2025-02-14 2024-12-31 13F MICROCHIP TECHNOLOGY COM 595017104 27,718,000 1,866,989 7.22 1,589,573 -23.42 0.0627
2024-11-14 2024-09-30 13F MICROCHIP TECHNOLOGY COM 595017104 25,851,011 358,739 1.41 2,075,578 -11.02 0.0845
2024-08-14 2024-06-30 13F MICROCHIP TECHNOLOGY COM 595017104 25,492,272 497,323 1.99 2,332,543 4.02 0.1019
2024-05-15 2024-03-31 13F MICROCHIP TECHNOLOGY COM 595017104 24,994,949 -399,527 -1.57 2,242,297 -2.09 0.1002
2024-02-14 2023-12-31 13F MICROCHIP TECHNOLOGY COM 595017104 25,394,476 1,406,002 5.86 2,290,074 22.31 0.1114
2023-11-14 2023-09-30 13F MICROCHIP TECHNOLOGY COM 595017104 23,988,474 -227,216 -0.94 1,872,300 -13.70 0.1038
2023-08-14 2023-06-30 13F MICROCHIP TECHNOLOGY COM 595017104 24,215,690 -55,884 -0.23 2,169,484 6.69 0.1139
2023-05-15 2023-03-31 13F MICROCHIP TECHNOLOGY COM 595017104 24,271,574 3,015,001 14.18 2,033,468 36.18 0.1147
2023-05-15 2022-12-31 13F/A-99 MICROCHIP TECHNOLOGY COM 595017104 21,256,573 -132,350 -0.62 1,493,274 14.40 0.0877
2023-05-15 2022-12-31 13F MICROCHIP TECHNOLOGY COM 595017104 21,256,573 -132,350 1,493,274 0.0877
2022-11-15 2022-09-30 13F MICROCHIP TECHNOLOGY COM 595017104 21,388,923 234,404 1.11 1,305,366 6.24 0.0826
2022-08-15 2022-06-30 13F MICROCHIP TECHNOLOGY COM 595017104 21,154,519 -642,762 -2.95 1,228,654 -24.98 0.0736
2022-05-16 2022-03-31 13F MICROCHIP TECHNOLOGY COM 595017104 21,797,281 -261,347 -1.18 1,637,848 -14.71 0.0810
2022-02-14 2021-12-31 13F MICROCHIP TECHNOLOGY COM 595017104 22,058,628 11,485,152 108.62 1,920,424 18.33 0.0911
2021-11-15 2021-09-30 13F MICROCHIP TECHNOLOGY COM 595017104 10,573,476 172,496 1.66 1,622,923 4.20 0.0858
2021-08-16 2021-06-30 13F MICROCHIP TECHNOLOGY COM 595017104 10,400,980 308,785 3.06 1,557,443 -0.58 0.0821
2021-07-09 2021-03-31 13F/A-1 MICROCHIP TECHNOLOGY COM 595017104 10,092,195 160,834 1.62 1,566,511 14.21 0.0898
2021-05-17 2021-03-31 13F MICROCHIP TECHNOLOGY COM 595017104 10,092,195 160,834 1,566,511 0.0898
2021-02-16 2020-12-31 13F MICROCHIP TECHNOLOGY COM 595017104 9,931,361 57,399 0.58 1,371,620 35.18 0.0840
2020-11-10 2020-09-30 13F MICROCHIP TECHNOLOGY COM 595017104 9,873,962 50,641 0.52 1,014,648 -1.92 0.0693
2020-08-14 2020-06-30 13F MICROCHIP TECHNOLOGY COM 595017104 9,823,321 181,512 1.88 1,034,494 58.25 0.0752
2020-06-19 2020-03-31 13F/A-1 MICROCHIP TECHNOLOGY COM 595017104 9,641,809 -15,839 -0.16 653,715 -35.36 0.0572
2020-05-11 2020-03-31 13F MICROCHIP TECHNOLOGY COM 595017104 9,641,809 -15,839 653,715 57,409.3397
2020-02-06 2019-12-31 13F MICROCHIP TECHNOLOGY COM 595017104 9,657,648 191,510 2.02 1,011,349 14.99 0.0693
2019-11-14 2019-09-30 13F MICROCHIP TECHNOLOGY COM 595017104 9,466,138 21,965 0.23 879,499 7.41 0.0656
2019-08-14 2019-06-30 13F MICROCHIP TECHNOLOGY COM 595017104 9,444,173 25,041 0.27 818,810 4.79 0.0611
2019-05-15 2019-03-31 13F MICROCHIP TECHNOLOGY COM 595017104 9,419,132 383,928 4.25 781,411 20.25 0.0610
2019-02-12 2018-12-31 13F MICROCHIP TECHNOLOGY COM 595017104 9,035,204 -12,994 -0.14 649,812 -8.99 0.0592
2018-11-09 2018-09-30 13F MICROCHIP TECHNOLOGY Common equity shares 595017104 9,048,198 586,829 6.94 713,984 -7.22 0.0548
2018-08-14 2018-06-30 13F MICROCHIP TECHNOLOGY Common equity shares 595017104 8,461,369 -119,261 -1.39 769,557 -1.83 0.0643
2018-05-15 2018-03-31 13F MICROCHIP TECHNOLOGY Common equity shares 595017104 8,580,630 -350,419 -3.92 783,935 -0.12 0.0666
2018-02-14 2017-12-31 13F MICROCHIP TECHNOLOGY Common equity shares 595017104 8,931,049 85,671 0.97 784,864 -1.17 0.0631
2017-11-14 2017-09-30 13F MICROCHIP TECHNOLOGY Common equity shares 595017104 8,845,378 -103,065 -1.15 794,140 14.98 0.0685
2017-08-14 2017-06-30 13F MICROCHIP TECHNOLOGY Common equity shares 595017104 8,948,443 58,577 0.66 690,652 5.30 0.0611
2017-05-15 2017-03-31 13F MICROCHIP TECHNOLOGY Common equity shares 595017104 8,889,866 -123,494 -1.37 655,897 13.44 0.0585
2017-02-09 2016-12-31 13F MICROCHIP TECHNOLOGY Common equity shares 595017104 9,013,360 316,215 3.64 578,202 6.99 0.0544
2017-01-13 2016-09-30 13F/A-1 MICROCHIP TECHNOLOGY Common equity shares 595017104 8,697,145 -2,419,855 -21.77 540,435 2,234.69 0.0545
2016-11-14 2016-09-30 13F MICROCHIP TECHNOLOGY Common equity shares 595017104 6,425,324 399,264
2016-08-12 2016-06-30 13F MICROCHIP TECHNOLOGY USA: Bond 0595017AB 11,117,000 -300,000 -2.63 23,148 2.01 0.0025
2016-08-12 2016-06-30 13F MICROCHIP TECHNOLOGY Common equity shares 595017104 8,151,505 123,744 413,788 0.0445
2016-05-20 2016-03-31 13F/A-1 MICROCHIP TECHNOLOGY USA: Bond 0595017AB 11,417,000 3,328,634 41.15 22,692 -93.97 0.0025
2016-05-20 2016-03-31 13F/A-1 MICROCHIP TECHNOLOGY Common equity shares 595017104 8,027,761 -60,605 386,944 0.0418
2016-05-12 2016-03-31 13F MICROCHIP TECHNOLOGY USA: Bond 0595017AB 11,417,000 22,692
2016-05-12 2016-03-31 13F MICROCHIP TECHNOLOGY Common equity shares 595017104 8,027,761 386,944
2016-02-16 2015-12-31 13F MICROCHIP TECHNOLOGY Common equity shares 595017104 8,088,366 -6,053,634 -42.81 376,436 1,416.66 0.0411
2015-11-16 2015-09-30 13F MICROCHIP TECHNOLOGY USA: Bond 0595017AB 14,142,000 6,380,416 82.21 24,820 -93.26 0.0029
2015-11-16 2015-09-30 13F MICROCHIP TECHNOLOGY Common equity shares 595017104 7,880,790 119,206 339,586 0.0395
2015-08-13 2015-06-30 13F MICROCHIP TECHNOLOGY Common equity shares 595017104 7,761,584 -241,767 -3.02 368,086 -5.95 0.0393
2015-05-15 2015-03-31 13F MICROCHIP TECHNOLOGY Common equity shares 595017104 8,003,351 -375,964 -4.49 391,359 3.53 0.0402
2015-02-11 2014-12-31 13F MICROCHIP TECHNOLOGY Common equity shares 595017104 8,379,315 231,426 2.84 378,000 -1.77 0.0376
2014-11-12 2014-09-30 13F/A-1 MICROCHIP TECHNOLOGY Common equity shares 595017104 8,147,889 211,692 2.67 384,826 -0.66 0.0414
2014-11-10 2014-09-30 13F MICROCHIP TECHNOLOGY Common equity shares 595017104 8,147,889 384,826
2014-08-12 2014-06-30 13F MICROCHIP TECHNOLOGY Common equity shares 595017104 7,936,197 73,343 0.93 387,367 3.15 0.0418
2014-05-15 2014-03-31 13F/A-1 MICROCHIP TECHNOLOGY Common equity shares 595017104 7,862,854 -275,498 -3.39 375,526 3.11 0.0427
2014-05-13 2014-03-31 13F MICROCHIP TECHNOLOGY Common equity shares 595017104 7,862,854 375,526
2014-02-06 2013-12-31 13F/A-1 MICROCHIP TECHNOLOGY Common equity shares 595017104 8,138,352 102,319 1.27 364,191 12.49 0.0405
2014-02-06 2013-12-31 13F MICROCHIP TECHNOLOGY Common equity shares 595017104 8,049,458 262,331
2013-11-12 2013-09-30 13F MICROCHIP TECHNOLOGY Common equity shares 595017104 8,036,033 -89,722 -1.10 323,766 6.96 0.0399
2013-08-08 2013-06-30 13F MICROCHIP TECHNOLOGY Common equity shares 595017104 8,125,755 8,125,755 302,690 0.0395
Legend
Shares
The total number of shares held by the institution at the end of the reporting period (the effective date). This is provided in the filing.
Value
The total value of the shares as of the effective date. This is provided in the filing.
Avg. Share Price
The weighted average share price of the shares held by the institution. We use FIFO accounting to determine this price
Class
This is the security class as indicated by the filer. There are a variety of values for this field. Common values include "EC" = equity common, "EP" - equity preferred
Allocation (%)
The percent of the institution's portfolio that this position represents. This is provided in NPORT filings. For 13F filings, we calculate it.
Change in Allocation
The change in allocation from the prior reporting period. This is calculated as current allocation - prior allocation.
Change in Allocation (%)
The percent change in allocation from the prior reporting period. This is calculated as (current allocation - prior allocation) / prior allocation.
Cost Basis
The total cost of the shares held. This is calculated as reported shares * avg. share price
Unrealized Gain/Loss
This is the market value of the position as of the effective date minus the cost basis.