Littelfuse, Inc.
US ˙ NasdaqGS ˙ US5370081045

SecurityLFUS / Littelfuse, Inc.
InstitutionONEQ - Fidelity Nasdaq Composite Index Tracking Stock
Latest Disclosed Ownership6,601 shares
Latest Disclosed Value $ 1,353,601
ONEQ - Fidelity Nasdaq Composite Index Tracking Stock reports 0.46% increase in ownership of LFUS / Littelfuse, Inc.

On July 24, 2025 - ONEQ - Fidelity Nasdaq Composite Index Tracking Stock filed a NPORT-P form disclosing ownership of 6,601 shares of Littelfuse, Inc. (US:LFUS) valued at $1,353,601 USD as of May 31, 2025. The entity filed a previous NPORT-P on April 25, 2025 disclosing 6,571 shares of Littelfuse, Inc.. This represents a change in shares of 0.46% during the quarter. The current value of the position is $3,018,901 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)
2025-07-24 2025-05-31 NP LITTELFUSE EC US5370081045 6,601 30 0.46 1,354 -11.28 0.0179
2025-04-25 2025-02-28 NP LITTELFUSE EC US5370081045 6,571 162 2.53 1,525 -3.48 0.0205
2025-01-27 2024-11-30 NP LITTELFUSE EC US5370081045 6,409 42 0.66 1,581 -8.83 0.0214
2024-10-29 2024-08-31 NP LITTELFUSE EC US5370081045 6,367 57 0.90 1,733 7.04 0.0257
2024-07-26 2024-05-31 NP LITTELFUSE EC US5370081045 6,310 75 1.20 1,619 9.02 0.0257
2024-04-24 2024-02-29 NP LITTELFUSE EC US5370081045 6,235 93 1.51 1,485 3.92 0.0248
2024-01-24 2023-11-30 NP LITTELFUSE EC US5370081045 6,142 9 0.15 1,430 -12.76 0.0274
2023-10-27 2023-08-31 NP LITTELFUSE EC US5370081045 6,133 90 1.49 1,638 5.88 0.0320
2023-07-26 2023-05-31 NP LITTELFUSE EC US5370081045 6,043 18 0.30 1,547 -0.71 0.0334
2023-04-27 2023-02-28 NP LITTELFUSE EC US5370081045 6,025 135 2.29 1,559 7.37 0.0381
2023-01-26 2022-11-30 NP LITTELFUSE EC US5370081045 5,890 141 2.45 1,452 6.46 0.0363
2022-10-26 2022-08-31 NP LITTELFUSE EC US5370081045 5,749 -9 -0.16 1,364 -12.35 0.0341
2022-07-29 2022-05-31 NP LITTELFUSE EC US5370081045 5,758 156 2.78 1,556 7.54 0.0396
2022-04-28 2022-02-28 NP LITTELFUSE EC US5370081045 5,602 78 1.41 1,446 -12.26 0.0335
2022-01-25 2021-11-30 NP LITTELFUSE EC US5370081045 5,524 129 2.39 1,649 7.08 0.0345
2021-10-26 2021-08-31 NP LITTELFUSE EC US5370081045 5,395 99 1.87 1,540 11.28 0.0337
2021-07-22 2021-05-31 NP LITTELFUSE EC US5370081045 5,296 -26 -0.49 1,384 -0.07 0.0344
2021-04-23 2021-02-28 NP LITTELFUSE EC US5370081045 5,322 315 6.29 1,385 14.95 0.0361
2021-01-20 2020-11-30 NP LITTELFUSE EC US5370081045 5,007 -7 -0.14 1,204 32.89 0.0360
2020-10-16 2020-08-31 NP LITTELFUSE EC US5370081045 5,014 91 1.85 907 13.39 0.0280
2020-07-20 2020-05-31 NP LITTELFUSE EC US5370081045 4,923 1,268 34.69 800 37.05 0.0312
2020-04-24 2020-02-29 NP LITTELFUSE EC US5370081045 3,655 130 3.69 584 -8.76 0.0260
2020-01-16 2019-11-30 NP LITTELFUSE EC US5370081045 3,525 3,525 639 0.0290
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.