Littelfuse, Inc.
DE ˙ DB ˙ US5370081045
414,00 € ↑10,00 (2,48%)
2026-06-03
AKTIENPREIS
SecurityDE:LFS / Littelfuse, Inc.
InstitutionMillennium Management Llc
ManagerIsrael Englander
Latest Disclosed Ownership112,791 shares
Latest Disclosed Value $ 38,275,626
Millennium Management Llc reports 4,780.61% increase in ownership of LFS / Littelfuse, Inc.

On May 15, 2026 - Millennium Management Llc filed a 13F-HR form disclosing ownership of 112,791 shares of Littelfuse, Inc. (DE:LFS) valued at $32,032,644 USD as of March 31, 2026. The entity filed a previous 13F-HR on February 17, 2026 disclosing 2,311 shares of Littelfuse, Inc.. This represents a change in shares of 4,780.61% during the quarter. The current value of the position is $46,695,474 USD.

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 LITTELFUSE COM 537008104 112,791 110,480 4,780.61 38,276 6,453.94 0.0159
2026-02-17 2025-12-31 13F LITTELFUSE COM 537008104 2,311 -11,815 -83.64 584 -84.03 0.0002
2025-11-14 2025-09-30 13F LITTELFUSE COM 537008104 14,126 -34,265 -70.81 3,659 -66.66 0.0016
2025-08-14 2025-06-30 13F LITTELFUSE COM 537008104 48,391 39,382 437.14 10,972 519.13 0.0053
2025-05-15 2025-03-31 13F LITTELFUSE COM 537008104 9,009 -10,244 -53.21 1,772 -60.93 0.0009
2025-02-14 2024-12-31 13F LITTELFUSE COM 537008104 19,253 17,128 806.02 4,537 705.68 0.0022
2024-11-14 2024-09-30 13F LITTELFUSE COM 537008104 2,125 -4,716 -68.94 564 -67.79 0.0003
2024-08-14 2024-06-30 13F LITTELFUSE COM 537008104 6,841 -101,079 -93.66 1,748 -93.32 0.0008
2024-05-15 2024-03-31 13F LITTELFUSE COM 537008104 107,920 107,920 26,154 0.0112
2024-02-14 2023-12-31 13F LITTELFUSE COM 537008104 0 -7,936 -100.00 0 -100.00
2023-11-14 2023-09-30 13F LITTELFUSE COM 537008104 7,936 5,737 260.89 1,963 206.56 0.0010
2023-08-14 2023-06-30 13F LITTELFUSE COM 537008104 2,199 203 10.17 641 19.63 0.0003
2023-05-15 2023-03-31 13F LITTELFUSE COM 537008104 1,996 -43,303 -95.59 535 -94.64 0.0003
2023-02-14 2022-12-31 13F LITTELFUSE COM 537008104 45,299 38,823 599.49 9,975 675.06 0.0055
2022-11-14 2022-09-30 13F LITTELFUSE COM 537008104 6,476 4,589 243.19 1,287 168.68 0.0008
2022-08-15 2022-06-30 13F LITTELFUSE COM 537008104 1,887 -66,459 -97.24 479 -97.19 0.0003
2022-05-16 2022-03-31 13F LITTELFUSE COM 537008104 68,346 68,346 17,046 0.0090
2022-02-14 2021-12-31 13F LITTELFUSE COM 537008104 0 -19,107 -100.00 0 -100.00
2021-11-15 2021-09-30 13F LITTELFUSE COM 537008104 19,107 -6,882 -26.48 5,221 -21.16 0.0031
2021-08-16 2021-06-30 13F LITTELFUSE COM 537008104 25,989 25,989 6,622 0.0041
2021-02-16 2020-12-31 13F LITTELFUSE COM 537008104 0 -5,764 -100.00 0 -100.00
2020-11-16 2020-09-30 13F LITTELFUSE COM 537008104 5,764 -206 -3.45 1,022 0.29 0.0013
2020-08-14 2020-06-30 13F LITTELFUSE COM 537008104 5,970 5,970 3.57 1,019 -0.29 0.0014
2020-05-14 2020-03-31 13F LITTELFUSE COM 537008104 0 -18,317 -100.00 0 -100.00
2020-02-14 2019-12-31 13F LITTELFUSE COM 537008104 18,317 -8,253 -31.06 3,504 -25.62 0.0044
2019-11-14 2019-09-30 13F LITTELFUSE COM 537008104 26,570 -25,286 -48.76 4,711 -48.65 0.0074
2019-08-15 2019-06-30 13F/A-1 LITTELFUSE COM 537008104 51,856 25,335 95.53 9,174 89.55 0.0138
2019-08-14 2019-06-30 13F RALPH LAUREN CL A 537008104 397,724 371,203 45,177
2019-05-14 2019-03-31 13F LITTELFUSE COM 537008104 26,521 -38,707 -59.34 4,840 -56.73 0.0072
2019-02-15 2018-12-31 13F/A-1 LITTELFUSE COM 537008104 65,228 -47,816 -42.30 11,185 -50.00 0.0174
2019-02-14 2018-12-31 13F LITTELFUSE COM 537008104 65,228 11,185
2018-11-14 2018-09-30 13F LITTELFUSE COM 537008104 113,044 -55,705 -33.01 22,370 -41.90 0.0274
2018-08-14 2018-06-30 13F LITTELFUSE COM 537008104 168,749 168,749 49.28 38,505 72.13 0.0502
2018-05-15 2018-03-31 13F LITTELFUSE COM 537008104 0 -23,396 -100.00 0 -100.00
2018-02-14 2017-12-31 13F LITTELFUSE COM 537008104 23,396 -32,456 -58.11 4,628 -57.70 0.0064
2017-11-14 2017-09-30 13F LITTELFUSE COM 537008104 55,852 -5,804 -9.41 10,940 7.54 0.0167
2017-08-14 2017-06-30 13F LITTELFUSE COM 537008104 61,656 59,431 2,671.06 10,173 2,909.76 0.0181
2017-02-14 2016-12-31 13F LITTELFUSE COM 537008104 2,225 2,225 -96.39 338 -96.68 0.0007
2016-08-15 2016-06-30 13F LITTELFUSE COM 537008104 0 -65,135 -100.00 0 -100.00
2016-05-16 2016-03-31 13F LITTELFUSE COM 537008104 65,135 1,806 2.85 8,019 18.33 0.0200
2016-02-16 2015-12-31 13F LITTELFUSE COM 537008104 63,329 63,329 -2.77 6,777 -15.49 0.0142
2015-11-16 2015-09-30 13F LITTELFUSE COM 537008104 0 -61,791 -100.00 0 -100.00
2015-08-14 2015-06-30 13F LITTELFUSE COM 537008104 61,791 61,791 0.00 5,863 0.0111
2015-05-15 2015-03-31 13F LITTELFUSE COM 537008104 0 -65,063 -100.00 0 -100.00
2015-02-17 2014-12-31 13F LITTELFUSE COM 537008104 65,063 40,327 163.03 6,290 198.53 0.0133
2014-11-14 2014-09-30 13F LITTELFUSE COM 537008104 24,736 24,736 -61.98 2,107 -66.50 0.0053
2014-02-14 2013-12-31 13F LITTELFUSE COM 537008104 0 -14,642 -100.00 0 -100.00
2013-11-14 2013-09-30 13F LITTELFUSE COM 537008104 14,642 1,582 12.11 1,145 17.56 0.0037
2013-08-14 2013-06-30 13F LITTELFUSE COM 537008104 13,060 13,060 974 0.0030
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.