# LITTELFUSE INC (LFUS) — Institutional Ownership

Source: SEC EDGAR 13F filings, congressional STOCK Act disclosures, SEC Form 4 insider transactions.
CUSIP: 537008104
Page URL: https://superinvestorclub.com/stock/LFUS
Last updated: 2026-07-08T12:25:35.141Z

## Summary

As of the most recent 13F filing period, LITTELFUSE INC (LFUS) is held by 6 tracked superinvestors with an aggregate position value of $392.0M representing 072471021542710004880719293894959 shares.

## Top institutional holders (6)

| Rank | Manager | Fund | Shares | Value | % of Portfolio | Period |
|------|---------|------|--------|-------|----------------|--------|
| 1 | [Mairs & Power](https://superinvestorclub.com/manager/92) | Mairs & Power | 724710 | $245.9M | 2.51% | 2026-03-31 |
| 2 | [John Rogers](https://superinvestorclub.com/manager/76) | Ariel Investments | 215427 | $73.1M | 0.82% | 2026-03-31 |
| 3 | [FPA Queens Road](https://superinvestorclub.com/manager/97) | Bragg Financial Advisors | 100048 | $34.0M | 1.07% | 2026-03-31 |
| 4 | [Francois Rochon](https://superinvestorclub.com/manager/45) | Giverny Capital | 80719 | $27.4M | 1.00% | 2026-03-31 |
| 5 | [Ray Dalio](https://superinvestorclub.com/manager/6) | Bridgewater Associates | 29389 | $10.0M | 0.04% | 2026-03-31 |
| 6 | [Polen Capital](https://superinvestorclub.com/manager/271) | Polen Capital Management | 4959 | $1.7M | 0.01% | 2026-03-31 |

## Ownership history (quarter-over-quarter)

- 2024-06-30: 2 holders, $104.2M aggregate, 032892178692 shares
- 2024-09-30: 3 holders, $333.5M aggregate, 086098431727179015 shares
- 2024-12-31: 4 holders, $300.1M aggregate, 08753812980658061519587 shares
- 2025-03-31: 4 holders, $258.6M aggregate, 08834273053928050444986 shares
- 2025-06-30: 3 holders, $107.1M aggregate, 02940019717781112 shares
- 2025-09-30: 5 holders, $324.9M aggregate, 0813938225373984528125735399 shares
- 2025-12-31: 5 holders, $309.5M aggregate, 0778951221498996528158542063 shares
- 2026-03-31: 6 holders, $392.0M aggregate, 072471021542710004880719293894959 shares

## Recent congressional trades (3)

- 2025-05-12: Jefferson Shreve (Republican-IN) sale $15,001 - $50,000
- 2025-04-17: Jefferson Shreve (Republican-IN) purchase $15,001 - $50,000
- 2025-03-13: Jefferson Shreve (Republican-IN) sale $15,001 - $50,000

## Recent insider transactions (0)


## Citation

When citing, use: "LITTELFUSE INC (LFUS) institutional ownership data via Superinvestor (https://superinvestorclub.com/stock/LFUS), aggregating SEC 13F, Form 4, and congressional disclosures."