Littelfuse, Inc.
DE ˙ DB ˙ US5370081045
414,00 € ↑10,00 (2,48%)
2026-06-03
AKTIENPREIS
SecurityDE:LFS / Littelfuse, Inc.
InstitutionRockefeller Capital Management L.P.
Latest Disclosed Ownership2,376 shares
Latest Disclosed Value $ 806,593
Rockefeller Capital Management L.P. reports 96.20% increase in ownership of LFS / Littelfuse, Inc.

On May 14, 2026 - Rockefeller Capital Management L.P. filed a 13F-HR form disclosing ownership of 2,376 shares of Littelfuse, Inc. (DE:LFS) valued at $674,784 USD as of March 31, 2026. The entity filed a previous 13F-HR/A on March 16, 2026 disclosing 1,211 shares of Littelfuse, Inc.. This represents a change in shares of 96.20% during the quarter. The current value of the position is $983,664 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)
2026-05-14 2026-03-31 13F LITTELFUSE COM 537008104 2,376 1,165 96.20 807 163.40 0.0007
2026-03-16 2025-12-31 13F/A-1 LITTELFUSE COM 537008104 1,211 -864 -41.64 306 -43.02 0.0006
2026-02-14 2025-12-31 13F LITTELFUSE COM 537008104 1,211 -864 307 0.0003
2025-11-14 2025-09-30 13F LITTELFUSE COM 537008104 2,075 2,075 538 0.0011
2025-02-13 2024-12-31 13F LITTELFUSE COM 537008104 0 -69,119 -100.00 0 -100.00
2024-11-14 2024-09-30 13F LITTELFUSE COM 537008104 69,119 -889 -1.27 18,331 2.45 0.0493
2024-08-12 2024-06-30 13F LITTELFUSE COM 537008104 70,008 -23,920 -25.47 17,892 -21.40 0.0509
2024-05-14 2024-03-31 13F LITTELFUSE COM 537008104 93,928 -1,757 -1.84 22,764 -11.09 0.0664
2024-02-14 2023-12-31 13F LITTELFUSE COM 537008104 95,685 -921 -0.95 25,602 7.15 0.0855
2023-11-14 2023-09-30 13F LITTELFUSE COM 537008104 96,606 -26,179 -21.32 23,893 -33.20 0.0922
2023-08-14 2023-06-30 13F LITTELFUSE COM 537008104 122,785 -5,909 -4.59 35,769 105,100.00 0.1386
2023-05-16 2023-03-31 13F LITTELFUSE COM 537008104 128,694 114,002 775.95 34 -98.95 0.1484
2023-03-06 2022-12-31 13F LITTELFUSE COM 537008104 14,692 -121,764 -89.23 3,234 -88.07 0.0163
2022-11-02 2022-09-30 13F LITTELFUSE COM 537008104 136,456 -1,551 -1.12 27,111 -22.67 0.1401
2022-08-12 2022-06-30 13F LITTELFUSE COM 537008104 138,007 -584 -0.42 35,058 1.43 0.1863
2022-05-13 2022-03-31 13F LITTELFUSE COM 537008104 138,591 851 0.62 34,563 -20.26 0.1667
2022-02-14 2021-12-31 13F LITTELFUSE COM 537008104 137,740 -1,486 -1.07 43,342 13.93 0.2023
2021-11-12 2021-09-30 13F LITTELFUSE COM 537008104 139,226 660 0.48 38,043 7.76 0.1999
2021-08-10 2021-06-30 13F LITTELFUSE COM 537008104 138,566 -1,661 -1.18 35,305 -4.79 0.1989
2021-05-11 2021-03-31 13F LITTELFUSE COM 537008104 140,227 -9,762 -6.51 37,080 -2.92 0.2509
2021-02-12 2020-12-31 13F LITTELFUSE COM 537008104 149,989 -2,510 -1.65 38,194 41.23 0.2893
2020-11-13 2020-09-30 13F LITTELFUSE COM 537008104 152,499 -973 -0.63 27,043 3.27 0.2533
2020-08-12 2020-06-30 13F LITTELFUSE COM 537008104 153,472 -333 -0.22 26,187 27.61 0.2740
2020-05-12 2020-03-31 13F LITTELFUSE COM 537008104 153,805 -4,796 -3.02 20,521 -32.37 0.2692
2020-02-07 2019-12-31 13F LITTELFUSE COM 537008104 158,601 5,262 3.43 30,341 11.60 0.3783
2019-11-12 2019-09-30 13F LITTELFUSE COM 537008104 153,339 1,269 0.83 27,188 1.06 0.3688
2019-08-09 2019-06-30 13F LITTELFUSE COM 537008104 152,070 -4,136 -2.65 26,903 -5.62 0.3751
2019-05-10 2019-03-31 13F LITTELFUSE COM 537008104 156,206 -4,708 -2.93 28,505 3.30 0.4063
2019-02-12 2018-12-31 13F LITTELFUSE COM 537008104 160,914 -2,790 -1.70 27,594 -14.82 0.4836
2018-11-02 2018-09-30 13F Littelfuse Common 537008104 163,704 -4,813 -2.86 32,395 -15.75 0.4917
2018-07-31 2018-06-30 13F Littelfuse Common 537008104 168,517 -5,850 -3.35 38,452 5.93 0.6261
2018-05-09 2018-03-31 13F Littelfuse Common 537008104 174,367 174,367 36,300 0.5999
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.