LFUS Littelfuse, Inc.

NASDAQ
$396.23

Littelfuse, Inc. (LFUS) Institutional Ownership

What the institutions did with LFUS last quarter, from their 13F filings. Counting managers rather than shares is the point: a single index fund adding to a position tells you far less than four hundred separate managers all deciding to. Positions as reported for the quarter ended June 30, 2026.

Managers compared
641
filed both this quarter and last
Managers holding
599
+74 on the quarter
Buyers
288
116 opened new
Sellers
254
42 sold out entirely
Buyer share
53.1%
of managers who traded it
Breadth
+6.3
net buyers, as a share of those trading

Every manager below opens. Subscribers can see any firm's whole portfolio — every position, its weight, and what they bought, trimmed and exited last quarter.

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Ownership map

Each block is one manager, sized by shares held and colored by how much they moved the position last quarter. Green added, red cut, grey stood pat.

Cut Unchanged Added Color saturates at ±50%.

Largest holders

Manager Shares % of reported
BlackRock, Inc. 2.5M 10.0%
VANGUARD PORTFOLIO MANAGEMENT LLC 1.5M 5.9%
VANGUARD CAPITAL MANAGEMENT LLC 1.1M 4.5%
VAN LANSCHOT KEMPEN INVESTMENT MANAGEMENT N.V. 933.5K 3.7%
STATE STREET CORP 794.2K 3.1%
MAIRS & POWER INC 602.1K 2.4%
GEODE CAPITAL MANAGEMENT, LLC 583.3K 2.3%
MORGAN STANLEY 471.3K 1.9%
NEUBERGER BERMAN GROUP LLC 467.9K 1.8%
DIMENSIONAL FUND ADVISORS LP 445.1K 1.8%
BARROW HANLEY MEWHINNEY & STRAUSS LLC 406.4K 1.6%
Invesco Ltd. 393.9K 1.6%
WELLINGTON MANAGEMENT GROUP LLP 363.2K 1.4%
EARNEST PARTNERS LLC 351.4K 1.4%
JANE STREET GROUP, LLC 348.0K 1.4%
LORD, ABBETT & CO. LLC 343.7K 1.4%
SILVERCREST ASSET MANAGEMENT GROUP LLC 343.5K 1.4%
ALLIANCEBERNSTEIN L.P. 337.6K 1.3%
Thrivent Financial for Lutherans 334.4K 1.3%
WILLIAM BLAIR INVESTMENT MANAGEMENT, LLC 321.7K 1.3%
NORGES BANK 317.2K 1.3%
CHARLES SCHWAB INVESTMENT MANAGEMENT INC 316.7K 1.3%
Boston Trust Walden Corp 298.3K 1.2%
AMERICAN CENTURY COMPANIES INC 283.4K 1.1%
PRINCIPAL FINANCIAL GROUP INC 269.1K 1.1%

Largest changes

Manager Action Previous Current Change
T. Rowe Price Investment Management, Inc. Reduced 596.9K 98.4K -498.5K
JANE STREET GROUP, LLC Increased 63.3K 348.0K +284.7K
NEUBERGER BERMAN GROUP LLC Reduced 741.2K 467.9K -273.3K
Invesco Ltd. Increased 142.3K 393.9K +251.6K
D1 Capital Partners L.P. New 0 224.2K +224.2K
Avantyr Capital Partners, LP New 0 202.8K +202.8K
AMERIPRISE FINANCIAL INC Reduced 255.7K 61.1K -194.6K
BlackRock, Inc. Increased 2.3M 2.5M +174.0K
Qube Research & Technologies Ltd New 0 154.3K +154.3K
Analog Century Management LP Sold Out 154.0K 0 -154.0K
Southpoint Capital Advisors LP Sold Out 150.0K 0 -150.0K
Impax Asset Management Group plc Reduced 345.7K 197.3K -148.4K
Holocene Advisors, LP Increased 6.5K 132.1K +125.6K
MAIRS & POWER INC Reduced 724.7K 602.1K -122.6K
Hill City Capital, LP New 0 120.0K +120.0K
WELLINGTON MANAGEMENT GROUP LLP Reduced 477.5K 363.2K -114.3K
PALISADE CAPITAL MANAGEMENT, LP Reduced 169.5K 69.4K -100.1K
GEODE CAPITAL MANAGEMENT, LLC Increased 490.4K 583.3K +92.9K
FMR LLC Increased 35.8K 128.7K +92.9K
CITADEL ADVISORS LLC Increased 3.7K 93.2K +89.5K
MILLENNIUM MANAGEMENT LLC Reduced 112.8K 24.7K -88.1K
Channing Capital Management, LLC Reduced 294.4K 208.1K -86.4K
ROYCE & ASSOCIATES LP Reduced 216.8K 135.0K -81.8K
Engineers Gate Manager LP New 0 77.1K +77.1K
TEACHER RETIREMENT SYSTEM OF TEXAS Increased 6.5K 78.0K +71.5K
LORD, ABBETT & CO. LLC Increased 280.0K 343.7K +63.7K
GENDELL JEFFREY L New 0 63.7K +63.7K
VANGUARD PORTFOLIO MANAGEMENT LLC Reduced 1.6M 1.5M -63.0K
VICTORY CAPITAL MANAGEMENT INC Reduced 301.5K 238.7K -62.8K
AQR CAPITAL MANAGEMENT LLC Reduced 267.2K 205.9K -61.3K
E20 Capital Ltd New 0 60.9K +60.9K
Vulcan Value Partners, LLC Reduced 78.1K 17.4K -60.7K
VOLORIDGE INVESTMENT MANAGEMENT, LLC Reduced 80.6K 21.5K -59.1K
Oribel Capital Management, LP New 0 59.1K +59.1K
DIMENSIONAL FUND ADVISORS LP Reduced 502.8K 445.1K -57.7K
Boston Partners Reduced 168.1K 115.7K -52.4K
ARIEL INVESTMENTS, LLC Reduced 215.4K 163.4K -52.1K
Connor, Clark & Lunn Investment Management Ltd. Increased 4.6K 55.9K +51.3K
Zurich Insurance Group Ltd/FI New 0 50.8K +50.8K
BARROW HANLEY MEWHINNEY & STRAUSS LLC Reduced 457.2K 406.4K -50.7K
VAN LANSCHOT KEMPEN INVESTMENT MANAGEMENT N.V. Reduced 982.7K 933.5K -49.2K
TCW GROUP INC New 0 48.8K +48.8K
ExodusPoint Capital Management, LP Reduced 48.4K 2.5K -45.8K
MORGAN STANLEY Increased 427.0K 471.3K +44.2K
SAMLYN CAPITAL, LLC New 0 43.9K +43.9K
NORDEA INVESTMENT MANAGEMENT AB Reduced 222.8K 179.3K -43.5K
Baird Financial Group, Inc. Increased 8.6K 50.7K +42.1K
VAUGHAN NELSON INVESTMENT MANAGEMENT, L.P. New 0 41.4K +41.4K
NEW YORK STATE COMMON RETIREMENT FUND Reduced 142.2K 107.5K -34.7K
Point72 Asset Management, L.P. New 0 33.7K +33.7K
SEGALL BRYANT & HAMILL, LLC Reduced 236.3K 204.0K -32.3K
WESTWOOD HOLDINGS GROUP INC Reduced 101.3K 70.0K -31.3K
MARSHALL WACE, LLP Increased 60.7K 91.8K +31.1K
Thrivent Financial for Lutherans Increased 303.7K 334.4K +30.8K
Treasurer of the State of North Carolina Reduced 40.0K 10.6K -29.4K
Summit Creek Advisors LLC Reduced 53.0K 24.1K -28.9K
SCHRODER INVESTMENT MANAGEMENT GROUP Reduced 123.4K 94.8K -28.6K
SEI INVESTMENTS CO Reduced 133.0K 104.4K -28.5K
G2 Investment Partners Management LLC New 0 27.5K +27.5K
Squarepoint Ops LLC Reduced 28.7K 2.9K -25.8K

13F filings are due 45 days after quarter end and cover long positions in U.S.-listed equities only, so this is a lagged and partial picture: shorts, bonds and foreign listings never appear. Options positions are excluded here rather than folded into the share counts. Political ownership is coming.