Littelfuse, Inc.
DE ˙ DB ˙ US5370081045
414,00 € ↑10,00 (2,48%)
2026-06-03
DEL PRIS
SecurityDE:LFS / Littelfuse, Inc.
InstitutionCreative Planning
Latest Disclosed Ownership20,027 shares
Latest Disclosed Value $ 6,796,084
Creative Planning reports 10.36% increase in ownership of LFS / Littelfuse, Inc.

On May 12, 2026 - Creative Planning filed a 13F-HR form disclosing ownership of 20,027 shares of Littelfuse, Inc. (DE:LFS) valued at $5,687,668 USD as of March 31, 2026. The entity filed a previous 13F-HR on February 17, 2026 disclosing 18,147 shares of Littelfuse, Inc.. This represents a change in shares of 10.36% during the quarter. The current value of the position is $8,291,178 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)
2026-05-12 2026-03-31 13F LITTELFUSE COM 537008104 20,027 1,880 10.36 6,796 48.09 0.0046
2026-02-17 2025-12-31 13F LITTELFUSE COM 537008104 18,147 -1,297 -6.67 4,590 -8.88 0.0033
2025-11-14 2025-09-30 13F LITTELFUSE COM 537008104 19,444 4,334 28.68 5,036 47.04 0.0038
2025-08-08 2025-06-30 13F LITTELFUSE COM 537008104 15,110 8,045 113.87 3,426 146.58 0.0029
2025-05-15 2025-03-31 13F LITTELFUSE COM 537008104 7,065 4,348 160.03 1,390 117.03 0.0013
2025-02-14 2024-12-31 13F LITTELFUSE COM 537008104 2,717 -850 -23.83 640 -32.35 0.0006
2024-10-11 2024-09-30 13F LITTELFUSE COM 537008104 3,567 865 32.01 946 37.10 0.0009
2024-08-15 2024-06-30 13F LITTELFUSE COM 537008104 2,702 628 30.28 691 37.45 0.0007
2024-05-13 2024-03-31 13F LITTELFUSE COM 537008104 2,074 261 14.40 503 3.51 0.0006
2024-02-14 2023-12-31 13F LITTELFUSE COM 537008104 1,813 189 11.64 485 20.95 0.0009
2023-11-16 2023-09-30 13F LITTELFUSE COM 537008104 1,624 278 20.65 402 2.30 0.0005
2023-07-21 2023-06-30 13F LITTELFUSE COM 537008104 1,346 33 2.51 392 11.36 0.0005
2023-05-15 2023-03-31 13F LITTELFUSE COM 537008104 1,313 29 2.26 352 24.82 0.0005
2023-02-10 2022-12-31 13F LITTELFUSE COM 537008104 1,284 108 9.18 283 20.51 0.0004
2022-11-03 2022-09-30 13F LITTELFUSE COM 537008104 1,176 69 6.23 234 -16.73 0.0004
2022-08-15 2022-06-30 13F LITTELFUSE COM 537008104 1,107 227 25.80 281 28.31 0.0005
2022-05-16 2022-03-31 13F LITTELFUSE COM 537008104 880 -101 -10.30 219 -29.13 0.0003
2022-02-11 2021-12-31 13F LITTELFUSE COM 537008104 981 62 6.75 309 23.11 0.0005
2021-11-10 2021-09-30 13F LITTELFUSE COM 537008104 919 -126 -12.06 251 -5.64 0.0004
2021-08-04 2021-06-30 13F LITTELFUSE COM 537008104 1,045 231 28.38 266 23.72 0.0005
2021-04-30 2021-03-31 13F CreativePlanning COM 537008104 814 814 215 0.0004
2017-10-17 2017-09-30 13F LITTELFUSE COM 537008104 0 -100 -100.00 0 -100.00
2017-07-12 2017-06-30 13F LITTELFUSE COM 537008104 100 0 0.00 17 6.25 0.0001
2017-04-07 2017-03-31 13F LITTELFUSE COM 537008104 100 0 0.00 16 6.67 0.0001
2017-01-09 2016-12-31 13F LITTELFUSE COM 537008104 100 100 0.00 15 0.0001
2016-04-08 2016-03-31 13F LITTELFUSE COM 537008104 0 -77 -100.00 0 -100.00
2016-01-11 2015-12-31 13F LITTELFUSE COM 537008104 77 -100 -56.50 8 -50.00 0.0001
2015-10-09 2015-09-30 13F LITTELFUSE COM 537008104 177 177 0.00 16 0.0001
2015-07-09 2015-06-30 13F LITTELFUSE COM 537008104 0 -87 -100.00 0 -100.00
2015-04-13 2015-03-31 13F LITTELFUSE COM 537008104 87 72 480.00 9 800.00 0.0001
2014-04-11 2014-03-31 13F LITTELFUSE COM 537008104 15 15 1 0.0000
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.