Littelfuse Inc
Ownership
Ownership Structure
Who owns Littelfuse Inc (LFUS)? This page shows the largest institutions and funds, the ownership structure and the latest insider transactions. 98.8% of the shares are freely tradable; institutional investors hold 105.2%.
Largest Shareholders
Institutions
| Name | Stake (%) | Shares | Change (%) | Date |
|---|---|---|---|---|
| BlackRock Inc | 9.25 | 2,349,035 | +2.7 | 03/31/2026 |
| Vanguard Portfolio Management, LLC | 6.17 | 1,567,077 | +0.0 | 03/31/2026 |
| Vanguard Capital Management, LLC | 4.43 | 1,126,270 | +0.0 | 03/31/2026 |
| Van Lanschot Kempen Investment Management NV | 3.87 | 982,714 | +0.2 | 03/31/2026 |
| State Street Corp | 3.04 | 770,900 | +1.4 | 03/31/2026 |
| Neuberger Berman Group LLC | 2.92 | 741,183 | -12.2 | 03/31/2026 |
| Mairs & Power Inc | 2.85 | 724,710 | -7.0 | 03/31/2026 |
| T. Rowe Price Investment Management,Inc. | 2.35 | 596,913 | -21.3 | 03/31/2026 |
Funds
| Name | Stake (%) | Shares | Change (%) | Date |
|---|---|---|---|---|
| iShares Core S&P Mid-Cap ETF | 3.49 | 885,904 | +0.0 | 08/31/2026 |
| Vanguard MStar Total Stk Mkt Idx Invest | 3.17 | 805,021 | +0.3 | 07/31/2026 |
Largest reported positions according to regulatory filings; stake as a percentage of shares outstanding, change versus the previous filing. Source: fundamentals data.
Insider holdings
| Person | Role | Shares | Value | As of | Type |
|---|---|---|---|---|---|
| Grillo Anthony | Director | 64,989 | 26,112,580 $ | Sep 3, 2026 | direct |
| Hunter Gordon | Director | 26,691 | 10,724,444 $ | Sep 3, 2026 | direct |
| Noglows William P | Director | 22,187 | 8,914,737 $ | Sep 3, 2026 | direct |
| Chung T J | Director | 19,320 | 7,762,776 $ | Sep 3, 2026 | direct |
| Henderson Gregory N. | President & CEO | 19,129 | 7,686,032 $ | Sep 3, 2026 | direct |
| Kim Peter Sung-Jip | SVP & GM Industrial Business | 10,526 | 4,229,347 $ | Sep 3, 2026 | direct |
| Khandelwal Abhishek | Executive VP, CFO | 8,850 | 3,555,930 $ | Sep 3, 2026 | direct |
| Chu Maggie | SVP, CHRO | 6,011 | 2,415,220 $ | Sep 3, 2026 | direct |
| Gorski Jeffrey G | SVP & Chief Accounting Officer | 5,625 | 2,260,125 $ | Sep 3, 2026 | direct |
| Ruppel David | SVP & GM Transportation Bus. | 5,101 | 2,049,582 $ | Sep 3, 2026 | direct |
| Nayar Deepak | SVP & GM Electronics Business | 4,897 | 1,967,615 $ | Sep 3, 2026 | direct |
| Cerniglia Kristina A. | Director | 4,741 | 1,904,934 $ | Sep 3, 2026 | direct |
| Green Maria C | Director | 4,209 | 1,691,176 $ | Sep 3, 2026 | direct |
| Hamed Karim Wagdy | SVP & GM Semiconductor Busines | 2,826 | 1,135,487 $ | Sep 3, 2026 | direct |
| D'Angelo Anne-Marie W | SVP & CLO | 1,695 | 681,051 $ | Sep 3, 2026 | direct |
Holdings as of each person's most recent SEC Form 4 filing — excluding options and RSUs, which are not shares yet. Holdings may have changed between two filings.
Insiders
Insider Transactions
| Date | Person | Role | Type | Shares | Price | Value |
|---|---|---|---|---|---|---|
| Sep 3, 2026 | PAEPER HOLLY Beth | Director | Other | 1 | 414.24 | 414 |
| Sep 3, 2026 | Hamed Karim Wagdy | SVP & GM Semiconductor Busines | Other | 5 | 414.24 | 2,071 |
| Sep 3, 2026 | Ruppel David | SVP & GM Transportation Bus. | Other | 5 | 414.24 | 2,071 |
| Sep 3, 2026 | Kim Peter Sung-Jip | SVP & GM Industrial Business | Other | 5 | 414.24 | 2,071 |
| Sep 3, 2026 | Chu Maggie | SVP, CHRO | Other | 5 | 414.24 | 2,071 |
| Sep 3, 2026 | Khandelwal Abhishek | Executive VP, CFO | Other | 15 | 414.24 | 6,214 |
| Sep 3, 2026 | D'Angelo Anne-Marie W | SVP & CLO | Other | 3 | 414.24 | 1,243 |
| Sep 3, 2026 | Gorski Jeffrey G | SVP & Chief Accounting Officer | Other | 1 | 414.24 | 414 |
| Sep 3, 2026 | Cerniglia Kristina A. | Director | Other | 1 | 414.24 | 414 |
| Sep 3, 2026 | Henderson Gregory N. | President & CEO | Other | 30 | 414.24 | 12,427 |
| Sep 3, 2026 | Nayar Deepak | SVP & GM Electronics Business | Other | 8 | 414.24 | 3,314 |
| Sep 3, 2026 | Green Maria C | Director | Other | 3 | 414.24 | 1,243 |
| Sep 3, 2026 | Kelsey Todd P. | Director | Other | 1 | 414.24 | 414 |
| Sep 3, 2026 | Chung T J | Director | Other | 1 | 414.24 | 414 |
| Sep 3, 2026 | Chung T J | Director | Other | 17 | 414.24 | 7,042 |
| Sep 3, 2026 | Noglows William P | Director | Other | 1 | 414.24 | 414 |
| Sep 3, 2026 | Noglows William P | Director | Other | 6 | 414.24 | 2,485 |
| Sep 3, 2026 | Hunter Gordon | Director | Other | 1 | 414.24 | 414 |
| Sep 3, 2026 | Hunter Gordon | Director | Other | 7 | 414.24 | 2,900 |
| Sep 3, 2026 | Grillo Anthony | Director | Other | 3 | 414.24 | 1,243 |
| Sep 3, 2026 | Grillo Anthony | Director | Other | 58 | 414.24 | 24,026 |
| Aug 14, 2026 | Ruppel David | SVP & GM Transportation Bus. | Other | 168 | 457.57 | 76,872 |
| Aug 11, 2026 | Hamed Karim Wagdy | SVP & GM Semiconductor Busines | Other | 141 | 453.87 | 63,996 |
| Aug 6, 2026 | Kelsey Todd P. | Director | Other | 294 | 0.00 | – |
| Jul 30, 2026 | PAEPER HOLLY Beth | Director | Other | 56 | 442.00 | 24,752 |
Reportable transactions by officers and major shareholders from SEC Form 4 filings. "Other" includes things like stock grants and option exercises without a buy/sell character. View all insider transactions →
Data as of: September 17, 2026 · Source: fundamental data & SEC filings (annual and quarterly reports, 10-K/10-Q)
Note: pure fact-based analysis, not investment advice and not a solicitation to buy or sell. All figures without guarantee.