Bel Fuse B Inc
Ownership
Ownership Structure
Who owns Bel Fuse B Inc (BELFB)? This page shows the largest institutions and funds, the ownership structure and the latest insider transactions. 99.9% of the shares are freely tradable; institutional investors hold 90.5%.
Largest Shareholders
Institutions
| Name | Stake (%) | Shares | Change (%) | Date |
|---|---|---|---|---|
| BlackRock Inc | 7.08 | 1,022,258 | +20.7 | 06/30/2026 |
| T. Rowe Price Associates, Inc. | 7.03 | 1,015,705 | +31.3 | 06/30/2026 |
| FMR Inc | 6.07 | 876,104 | +38.8 | 06/30/2026 |
| HHG PLC | 5.26 | 760,141 | +22.7 | 03/31/2026 |
| Jupiter Topco LLC | 4.09 | 590,030 | +0.0 | 06/30/2026 |
| Vanguard Capital Management, LLC | 3.85 | 555,463 | +13.6 | 06/30/2026 |
| T. Rowe Price Investment Management,Inc. | 3.72 | 537,813 | -6.1 | 06/30/2026 |
| Wasatch Advisors LP | 3.39 | 489,414 | +2.2 | 06/30/2026 |
| Vanguard Portfolio Management, LLC | 2.76 | 399,104 | +21.1 | 06/30/2026 |
Funds
| Name | Stake (%) | Shares | Change (%) | Date |
|---|---|---|---|---|
| Vanguard MStar Total Stk Mkt Idx Invest | 2.81 | 406,080 | +0.0 | 09/30/2026 |
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 |
|---|---|---|---|---|---|
| Vellucci Vincent | Director | 7,434 | 1,773,009 $ | Sep 14, 2026 | direct |
| Gilbert Peter E | Director | 750 | 178,875 $ | Aug 12, 2026 | indirect |
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 14, 2026 | Vellucci Vincent | Director | Sell | 1,000 | 235.15 | 235,150 |
| Sep 2, 2026 | Vellucci Vincent | Director | Sell | 393 | 243.61 | 95,739 |
| Aug 12, 2026 | Gilbert Peter E | Director | Sell | 500 | 292.12 | 146,060 |
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: November 3, 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.