Company · Ownership research

LITTELFUSE INC /DE LFUS

CIK 0000889331 · CUSIP 537008104

Insider trading Initial holdings Institutional holders

Quarter-end disclosures, not live holdings.

Several CUSIPs are reported for this company; this page shows CUSIP 537008104 (LFUS), not CUSIP 537008954 (LFUS), and does not merge CUSIPs.

This page lists the top 20 of 400 rows by value; the complete set is available through the API.

Some filings reported values in thousands; those figures were scaled ×1,000 to dollars.

Top 20 institutions

Weight means this stock's share of the manager's own portfolio.

By reported value

#	Manager	Value	Manager weight	Change vs prior	Source
01	VANGUARD GROUP INC CIK 102909 · View history	$689.95M 2,699,432 shares	0.01%	+19.66K(+0.70%)Added	SEC filing ↗ Aug 13, 2024	▾
02	BlackRock Inc. CIK 1364742 · View history	$559.94M 2,190,764 shares	0.01%	-717(0.00%)Reduced	SEC filing ↗ Aug 13, 2024	▾
03	NEUBERGER BERMAN GROUP LLC CIK 1465109 · Amended · View history	$272.94M 1,067,883 shares	0.22%	-13.77K(-1.30%)Reduced	SEC filing ↗ Nov 14, 2024	▾
04	MAIRS & POWER INC CIK 1070134 · View history	$216.98M 848,926 shares	2.10%	-8.82K(-1.00%)Reduced	SEC filing ↗ Aug 14, 2024	▾
05	T. Rowe Price Investment Management, Inc. CIK 1897612 · View history	$195.33M 764,228 shares	0.12%	-398.78K(-34.30%)Reduced	SEC filing ↗ Aug 14, 2024	▾
06	Impax Asset Management Group plc CIK 1749768 · Amended · View history	$185.09M 728,256 shares	0.75%	-53.00K(-6.80%)Reduced	SEC filing ↗ Nov 8, 2024	▾
07	STATE STREET CORP CIK 93751 · View history	$184.67M 722,511 shares	0.01%	-6.67K(-0.90%)Reduced	SEC filing ↗ Aug 14, 2024	▾
08	NORGES BANK CIK 1374170 · View history	$140.78M 550,791 shares	0.02%	-44.99K(-7.60%)Reduced	SEC filing ↗ Aug 14, 2024	▾
09	VICTORY CAPITAL MANAGEMENT INC CIK 1040188 · View history	$128.18M 501,504 shares	0.13%	+58.53K(+13.20%)Added	SEC filing ↗ Aug 5, 2024	▾
10	EARNEST PARTNERS LLC CIK 1102578 · View history	$113.65M 444,654 shares	0.53%	+10.41K(+2.40%)Added	SEC filing ↗ Aug 14, 2024	▾
11	GEODE CAPITAL MANAGEMENT, LLC CIK 1214717 · View history	$110.04M 430,431 shares	0.01%	+11.08K(+2.60%)Added	SEC filing ↗ Aug 9, 2024	▾
12	DIMENSIONAL FUND ADVISORS LP CIK 354204 · View history	$107.24M 419,586 shares	0.03%	+49.59K(+13.40%)Added	SEC filing ↗ Aug 9, 2024	▾
13	VAN LANSCHOT KEMPEN INVESTMENT MANAGEMENT N.V. CIK 1367401 · View history	$100.66M 393,840 shares	1.13%	+393.84KNew	SEC filing ↗ Jul 24, 2024	▾
14	Invesco Ltd. CIK 914208 · View history	$91.52M 358,061 shares	0.02%	-20.75K(-5.50%)Reduced	SEC filing ↗ Aug 13, 2024	▾
15	Channing Capital Management, LLC CIK 1302404 · View history	$90.85M 355,448 shares	2.49%	+312.30K(+723.80%)Added	SEC filing ↗ Aug 14, 2024	▾
16	BROWN ADVISORY INC CIK 1345929 · View history	$88.71M 347,063 shares	0.12%	+595(+0.20%)Added	SEC filing ↗ Aug 14, 2024	▾
17	ARIEL INVESTMENTS, LLC CIK 936753 · View history	$84.07M 328,921 shares	0.91%	-18.30K(-5.30%)Reduced	SEC filing ↗ Aug 14, 2024	▾
18	WESTWOOD HOLDINGS GROUP INC CIK 1165002 · View history	$78.03M 305,295 shares	0.36%	-8.63K(-2.70%)Reduced	SEC filing ↗ Aug 13, 2024	▾
19	CHARLES SCHWAB INVESTMENT MANAGEMENT INC CIK 884546 · Amended · View history	$75.59M 295,752 shares	0.01%	+5.66K(+2.00%)Added	SEC filing ↗ Aug 12, 2024	▾
20	Boston Trust Walden Corp CIK 1534866 · View history	$75.51M 295,441 shares	0.56%	-8.70K(-2.90%)Reduced	SEC filing ↗ Jul 19, 2024	▾

Showing 20 / 400 institutions. The complete set is available through the API.

Coverage & totals by quarter

Reporting institutions

400

Cancelled or null records excluded

Disclosed shares

23,805,931

Not deduplicated across managers

Disclosed value

$6.08B

Not market cap or free float

Reporting institutions by quarter

Counts also change with data coverage and reporting entities; they do not measure net buying. Distinct managers with a live stock row in this CUSIP; totals may include overlapping filings and are not a share of the company.

LITTELFUSE INC /DE · Q2 2024

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Sources, coverage & how to read this data

Figures are as reported to the SEC and merged with later amendments where Akkru could match them. Preview limits apply to what is listed, not to the totals, which come from the complete reported data. Nothing is zero-filled: a missing quarter or month is shown as missing.