LITTELFUSE INC LFUS
COM · Common Stock · CUSIP 537008104 · ISIN US5370081045
American electronic manufacturing company
- SectorIndustrials
- IndustrySwitchgear & Switchboard Apparatus
- HeadquartersRosemont, IL
- Founded1927
- Websitelittelfuse.com
- FilingsSEC EDGAR
* Summed across managers. Shares that two managers' reports both contain – a subsidiary's holdings that its parent's report includes too, or a sub-adviser's in its client's – are counted once ($27.8m this quarter). Holder counts are more reliable. Shares outstanding: 24.8m as of 2024-07-26, from the company's own SEC filing; the percentage can still exceed 100%: lent-out shares are counted by the lender and the buyer, and some reports overlap without saying so. Implied quarter-end price ≈ $255.56. Options: 6 managers hold calls ($5.9m notional), 2 hold puts ($383.4k).
Trends to Q2 2024
Institutional holders
Managers reporting a position, each quarter
Numbers
| Quarter | Holders |
|---|---|
| Q3 2022 | 359 |
| Q4 2022 | 359 |
| Q1 2023 | 361 |
| Q2 2023 | 379 |
| Q3 2023 | 375 |
| Q4 2023 | 392 |
| Q1 2024 | 422 |
| Q2 2024 | 400 |
Buyers vs sellers
Managers adding to or starting a position, vs cutting or selling out
Numbers
| Quarter | Bought or added | Cut or sold out |
|---|---|---|
| Q4 2022 | 178 | 145 |
| Q1 2023 | 154 | 164 |
| Q2 2023 | 169 | 145 |
| Q3 2023 | 170 | 168 |
| Q4 2023 | 175 | 153 |
| Q1 2024 | 217 | 160 |
| Q2 2024 | 177 | 209 |
Calls vs puts
Options held, notional value, last 4 quarters. P/C = puts ÷ calls
Numbers
| Quarter | Calls | Puts | P/C |
|---|---|---|---|
| Q3 2023 | $3.9m | $1.3m | 0.34 |
| Q4 2023 | $2.6m | $1.6m | 0.62 |
| Q1 2024 | $678.6k | $1.5m | 2.21 |
| Q2 2024 | $5.9m | $383.4k | 0.07 |
Biggest buyers
| VAN LANSCHOT KEMPEN INVESTMENT MANAGEMENT N.V. | New | +393.8k |
| Channing Capital Management, LLC | Added | +312.3k |
| BARROW HANLEY MEWHINNEY & STRAUSS LLC | New | +180.1k |
| SEGALL BRYANT & HAMILL, LLC | Added | +109.2k |
| JENNISON ASSOCIATES LLC | Added | +99.1k |
| SCHRODER INVESTMENT MANAGEMENT GROUP | Added | +87.2k |
| Aristotle Capital Boston, LLC | New | +74.7k |
| UBS AM, a distinct business unit of UBS ASSET MANAGEMENT AMERICAS LLC | Added | +73.1k |
| NEW YORK STATE COMMON RETIREMENT FUND | Added | +69.3k |
| INTRINSIC EDGE CAPITAL MANAGEMENT LLC | New | +67.2k |
Biggest sellers
| MORGAN STANLEY | Reduced | -450.7k |
| T. Rowe Price Investment Management, Inc. | Reduced | -398.8k |
| MASSACHUSETTS FINANCIAL SERVICES CO /MA/ | Reduced | -241.3k |
| Dundas Partners LLP | Reduced | -110.6k |
| MILLENNIUM MANAGEMENT LLC | Reduced | -101.1k |
| Impax Asset Management Group plc | Reduced | -53.0k |
| Qube Research & Technologies Ltd | Sold out | -52.5k |
| CRAWFORD INVESTMENT COUNSEL INC | Reduced | -48.2k |
| RENAISSANCE TECHNOLOGIES LLC | Reduced | -45.4k |
| NORGES BANK | Reduced | -45.0k |
Biggest calls
| Twin Tree Management, LP | New | $2.9m11.2k shares |
| PEAK6 Investments LLC | Added | $2.0m7.8k shares |
| SIMPLEX TRADING, LLC | New | $613.0k2.4k shares |
| SUSQUEHANNA INTERNATIONAL GROUP, LLP | New | $255.6k1.0k shares |
| CITADEL ADVISORS LLC | Reduced | $153.4k600 shares |
| CONCOURSE FINANCIAL GROUP SECURITIES, INC. | Unchanged | $00 shares |
Biggest puts
| CITADEL ADVISORS LLC | Added | $383.4k1.5k shares |
| CONCOURSE FINANCIAL GROUP SECURITIES, INC. | Unchanged | $00 shares |
Options at notional value: the value of the shares the contracts control, as filers report them, not what the options cost. Not included in the holders, shares or buying above.
Major shareholders (over 5%)
Anyone who owns more than 5% of a class of the company's shares has to say so: on Schedule 13D if they may try to influence or control the company, on 13G if they're a passive investor, and update it as the stake changes. Each holder's latest filing, from 19 Dec 2024 on; percentages are of the share class, as the holder worked them out.
| Holder | Stake |
|---|---|
| VANGUARD PORTFOLIO MANAGEMENT LLC 13G · institution new · filed 2026-04-29 | 6.2% |
| VANGUARD CAPITAL MANAGEMENT LLC 13G · institution new · filed 2026-04-30 | 5.2% |
Fell to 5% or below in the last year: VANGUARD GROUP INC (0.0%, 2026-03-27; now reported by VANGUARD PORTFOLIO MANAGEMENT LLC)
Insider purchases and sales in Q2 2024
Shares bought or sold by the company's own officers, directors and 10% owners, in the open market or privately, as they reported to the SEC on Form 4 (due within two business days of the trade). Grants, option exercises, shares withheld for tax and gifts aren't included.
Officers and directors buying vs selling
Number of people, by quarter (10% owners not included)
Numbers
| Quarter | Buying | Bought | Selling | Sold | Sold under a plan |
|---|---|---|---|---|---|
| Q3 2022 | 0 | — | 0 | — | — |
| Q4 2022 | 0 | — | 3 | $1.1m | — |
| Q1 2023 | 0 | — | 4 | $7.9m | — |
| Q2 2023 | 0 | — | 4 | $2.5m | $69.1k |
| Q3 2023 | 0 | — | 0 | — | — |
| Q4 2023 | 0 | — | 2 | $1.4m | — |
| Q1 2024 | 0 | — | 3 | $1.2m | — |
| Q2 2024 | 0 | — | 3 | $3.2m | — |
| Date | Insider | Trade | Value |
|---|---|---|---|
| 2024-05-14 | Sethna Meenal Executive VP, CFO | Sold | $783.8k3.0k shares |
| 2024-05-13 | Sethna Meenal Executive VP, CFO | Sold | $1.6m6.1k shares |
| 2024-05-08 | Stafford Ryan K EVP, CLO & Corp Secretary | Sold | $568.8k2.2k shares |
| 2024-05-06 | Nayar Deepak SVP & GM Electronics Business | Sold | $326.6k1.3k shares |
Their holding: how much the trade added to or took from the insider's holding (direct, or the trust or fund named). The same trade is sometimes reported by more than one insider, such as a fund and the director who represents it; totals count it once. A value is left blank where the reported price is far from the market price (usually a typo).
Holders, Q2 2024
| Manager | Shares | Change |
|---|---|---|
| VANGUARD GROUP INC 0.01% of their portfolio | 2.7m $689.9m | Added +19.7k |
| BlackRock Inc. 0.01% of their portfolio | 2.2m $559.9m | Reduced -717 |
| NEUBERGER BERMAN GROUP LLC 0.22% of their portfolio | 1.1m $272.9m | Reduced -13.8k |
| MAIRS & POWER INC 2.10% of their portfolio | 848.9k $217.0m | Reduced -8.8k |
| T. Rowe Price Investment Management, Inc. 0.12% of their portfolio | 764.2k $195.3m | Reduced -398.8k |
| Impax Asset Management Group plc 0.75% of their portfolio | 728.3k $185.1m | Reduced -53.0k |
| STATE STREET CORP 0.01% of their portfolio | 722.5k $184.7m | Reduced -6.7k |
| JPMORGAN CHASE & CO 0.01% of their portfolio | 560.6k $143.3m | Added +6.4k |
| NORGES BANK 0.02% of their portfolio | 550.8k $140.8m | Reduced -45.0k |
| VICTORY CAPITAL MANAGEMENT INC 0.13% of their portfolio | 501.5k $128.2m | Added +58.5k |
| EARNEST PARTNERS LLC 0.53% of their portfolio | 444.7k $113.6m | Added +10.4k |
| GEODE CAPITAL MANAGEMENT, LLC 0.01% of their portfolio | 430.4k $110.0m | Added +11.1k |
| DIMENSIONAL FUND ADVISORS LP 0.03% of their portfolio | 419.6k $107.2m | Added +49.6k |
| VAN LANSCHOT KEMPEN INVESTMENT MANAGEMENT N.V. 1.13% of their portfolio | 393.8k $100.7m | New |
| LORD, ABBETT & CO. LLC 0.15% of their portfolio | 365.5k $93.4m | Added +33.1k |
| Invesco Ltd. 0.02% of their portfolio | 358.1k $91.5m | Reduced -20.7k |
| Channing Capital Management, LLC 2.49% of their portfolio | 355.4k $90.8m | Added +312.3k |
| BROWN ADVISORY INC 0.12% of their portfolio | 347.1k $88.7m | Added +595 |
| ARIEL INVESTMENTS, LLC 0.91% of their portfolio | 328.9k $84.1m | Reduced -18.3k |
| WESTWOOD HOLDINGS GROUP INC 0.36% of their portfolio | 305.3k $78.0m | Reduced -8.6k |
| CHARLES SCHWAB INVESTMENT MANAGEMENT INC 0.01% of their portfolio | 295.8k $75.6m | Added +5.7k |
| Boston Trust Walden Corp 0.56% of their portfolio | 295.4k $75.5m | Reduced -8.7k |
| PRINCIPAL FINANCIAL GROUP INC 0.04% of their portfolio | 278.0k $71.0m | Reduced -14.1k |
| Thrivent Financial for Lutherans 0.14% of their portfolio | 274.3k $70.1m | Reduced -2.7k |
| Bank of New York Mellon Corp 0.01% of their portfolio | 270.3k $69.1m | Added +27.9k |
| Copeland Capital Management, LLC 1.24% of their portfolio | 259.1k $66.2m | Added +2.1k |
| NORDEA INVESTMENT MANAGEMENT AB 0.08% of their portfolio | 251.2k $65.0m | Added +35.2k |
| Vulcan Value Partners, LLC 0.93% of their portfolio | 241.4k $61.7m | Reduced -15.6k |
| MORGAN STANLEY 0.00% of their portfolio | 230.9k $59.0m | Reduced -450.7k |
| NORTHERN TRUST CORP 0.01% of their portfolio | 225.2k $57.6m | Added +36.6k |
| Fisher Asset Management, LLC 0.02% of their portfolio | 217.2k $55.5m | Added +3.2k |
| Grandeur Peak Global Advisors, LLC 4.42% of their portfolio | 216.3k $55.3m | Reduced -21.8k |
| FEDERATED HERMES, INC. 0.13% of their portfolio | 210.0k $53.7m | Added +6.8k |
| ROYCE & ASSOCIATES LP 0.49% of their portfolio | 203.3k $52.0m | Added +33.2k |
| VOYA INVESTMENT MANAGEMENT LLC 0.05% of their portfolio | 201.2k $51.4m | Added +55.5k |
| PALISADE CAPITAL MANAGEMENT, LP 1.39% of their portfolio | 200.4k $51.2m | Reduced -3.1k |
| Sandhill Capital Partners LLC 3.70% of their portfolio | 188.8k $48.3m | Reduced -2.2k |
| BANK OF AMERICA CORP /DE/ 0.00% of their portfolio | 182.7k $46.7m | Added +6.3k |
| SCHRODER INVESTMENT MANAGEMENT GROUP 0.05% of their portfolio | 180.7k $46.2m | Added +87.2k |
| BARROW HANLEY MEWHINNEY & STRAUSS LLC 0.16% of their portfolio | 180.1k $46.0m | New |
| SEGALL BRYANT & HAMILL, LLC 0.73% of their portfolio | 161.8k $41.4m | Added +109.2k |
| AMERICAN CENTURY COMPANIES INC 0.03% of their portfolio | 161.3k $41.2m | Added +48.9k |
| SILVERCREST ASSET MANAGEMENT GROUP LLC 0.26% of their portfolio | 148.4k $37.9m | Reduced -29.7k |
| MASSACHUSETTS FINANCIAL SERVICES CO /MA/ 0.01% of their portfolio | 144.0k $36.8m | Reduced -241.3k |
| NEW YORK STATE COMMON RETIREMENT FUND 0.05% of their portfolio | 135.8k $34.7m | Added +69.3k |
| JENNISON ASSOCIATES LLC 0.02% of their portfolio | 130.8k $33.4m | Added +99.1k |
| ENVESTNET ASSET MANAGEMENT INC 0.01% of their portfolio | 127.1k $32.5m | Added +1.5k |
| UBS AM, a distinct business unit of UBS ASSET MANAGEMENT AMERICAS LLC 0.01% of their portfolio | 116.9k $29.9m | Added +73.1k |
| FIRST TRUST ADVISORS LP 0.03% of their portfolio | 103.7k $26.5m | Added +48.2k |
| PRICE T ROWE ASSOCIATES INC /MD/ 0.00% of their portfolio | 102.6k $26.2m | Reduced -14.6k |
| LOOMIS SAYLES & CO L P 0.04% of their portfolio | 100.7k $25.7m | Added +415 |
| PUBLIC EMPLOYEES RETIREMENT ASSOCIATION OF COLORADO 0.10% of their portfolio | 96.9k $24.8m | Reduced -159 |
| Harvey Partners, LLC 3.00% of their portfolio | 95.0k $24.3m | Added +25.0k |
| Allspring Global Investments Holdings, LLC 0.04% of their portfolio | 85.5k $21.8m | Reduced -3.8k |
| JUPITER ASSET MANAGEMENT LTD 0.20% of their portfolio | 84.6k $21.6m | Added +13.6k |
| D. E. Shaw & Co., Inc. 0.03% of their portfolio | 83.9k $21.4m | Reduced -32.0k |
| SEI INVESTMENTS CO 0.03% of their portfolio | 80.5k $20.6m | Added +39.6k |
| Giverny Capital Inc. 0.85% of their portfolio | 78.7k $20.1m | Added +731 |
| WELLS FARGO & COMPANY/MN 0.01% of their portfolio | 77.8k $19.9m | Added +2.8k |
| Aristotle Capital Boston, LLC 0.64% of their portfolio | 74.7k $19.1m | New |
| PROSPECTOR PARTNERS LLC 2.15% of their portfolio | 71.9k $18.4m | Added +320 |
| Rockefeller Capital Management L.P. 0.05% of their portfolio | 70.0k $17.9m | Reduced -23.9k |
| RHUMBLINE ADVISERS 0.02% of their portfolio | 68.3k $17.5m | Reduced -1.2k |
| FIL Ltd 0.02% of their portfolio | 67.3k $17.2m | Added +15.9k |
| INTRINSIC EDGE CAPITAL MANAGEMENT LLC 1.66% of their portfolio | 67.2k $17.2m | New |
| Thematics Asset Management 0.66% of their portfolio | 63.5k $16.2m | Added +17.5k |
| Nuveen Asset Management, LLC 0.00% of their portfolio | 59.7k $15.3m | Reduced -3.2k |
| Ceredex Value Advisors LLC 0.28% of their portfolio | 58.9k $15.1m | Added +21.2k |
| Summit Creek Advisors LLC 2.01% of their portfolio | 57.3k $14.6m | Reduced -4.0k |
| Balyasny Asset Management L.P. 0.04% of their portfolio | 53.5k $13.7m | New |
| AMERIPRISE FINANCIAL INC 0.00% of their portfolio | 51.7k $13.2m | Added +11.0k |
| California Public Employees Retirement System 0.01% of their portfolio | 51.6k $13.2m | Reduced -1.5k |
| EAGLE ASSET MANAGEMENT INC 0.07% of their portfolio | 51.5k $12.7m | Added +9.5k |
| CAMBIAR INVESTORS LLC 0.51% of their portfolio | 51.4k $13.1m | Reduced -347 |
| Polar Capital Holdings Plc 0.08% of their portfolio | 51.0k $13.0m | Added +2.4k |
| RAYMOND JAMES & ASSOCIATES 0.01% of their portfolio | 50.9k $13.0m | Added +13.5k |
| Swiss National Bank 0.01% of their portfolio | 49.0k $12.5m | Reduced -100 |
| WELLINGTON MANAGEMENT GROUP LLP 0.00% of their portfolio | 46.7k $11.9m | Reduced -2.0k |
| FIRST NATIONAL BANK OF OMAHA 0.76% of their portfolio | 45.0k $11.5m | Reduced -7.0k |
| GOLDMAN SACHS GROUP INC 0.00% of their portfolio | 43.3k $11.1m | Added +5.7k |
| Legal & General Group Plc 0.00% of their portfolio | 42.8k $11.0m | Reduced -2.6k |
| KELLY LAWRENCE W & ASSOCIATES INC/CA 2.47% of their portfolio | 42.3k $10.8m | Added +803 |
| UBS Group AG 0.00% of their portfolio | 42.1k $10.8m | Reduced -32.6k |
| ALPS ADVISORS INC 0.07% of their portfolio | 41.0k $10.5m | Added +5.6k |
| GAMCO INVESTORS, INC. ET AL 0.11% of their portfolio | 39.0k $10.0m | Unchanged |
| GHP Investment Advisors, Inc. 0.48% of their portfolio | 37.7k $9.6m | Added +1.1k |
| Dorsey & Whitney Trust CO LLC 0.64% of their portfolio | 36.3k $9.3m | Reduced -201 |
| ALLIANCEBERNSTEIN L.P. 0.00% of their portfolio | 35.6k $9.1m | Reduced -2.0k |
| ROYAL BANK OF CANADA 0.00% of their portfolio | 33.6k $8.6m | Added +1.1k |
| Russell Investments Group, Ltd. 0.01% of their portfolio | 33.5k $8.6m | Reduced -1.2k |
| TD Asset Management Inc 0.01% of their portfolio | 33.4k $8.5m | Reduced -4.7k |
| CRAWFORD INVESTMENT COUNSEL INC 0.16% of their portfolio | 32.2k $8.2m | Reduced -48.2k |
| ProShare Advisors LLC 0.02% of their portfolio | 31.9k $8.1m | Reduced -781 |
| Corebridge Financial, Inc. 0.04% of their portfolio | 31.3k $8.0m | First filing |
| Hamilton Point Investment Advisors, LLC 1.52% of their portfolio | 30.7k $7.8m | Added +121 |
| Retirement Systems of Alabama 0.03% of their portfolio | 30.6k $7.8m | Reduced -682 |
| MIRAE ASSET GLOBAL ETFS HOLDINGS Ltd. 0.02% of their portfolio | 30.2k $7.7m | First filing |
| STATE OF WISCONSIN INVESTMENT BOARD 0.02% of their portfolio | 30.1k $7.7m | Reduced -1.1k |
| NEW YORK STATE TEACHERS RETIREMENT SYSTEM 0.02% of their portfolio | 28.4k $7.2m | Reduced -1.7k |
| VAN ECK ASSOCIATES CORP 0.01% of their portfolio | 28.3k $7.2m | Added +2.5k |