JFB Construction Holdings
Ownership
Ownership Structure
Who owns JFB Construction Holdings (JFB)? This page shows the largest institutions and funds, the ownership structure and the latest insider transactions. 52.6% of the shares are freely tradable; institutional investors hold 4.7%.
Largest Shareholders
Institutions
| Name | Stake (%) | Shares | Change (%) | Date |
|---|---|---|---|---|
| LPL Financial Corp | 1.23 | 247,970 | +100.8 | 03/31/2026 |
| Vanguard Capital Management, LLC | 0.54 | 109,235 | +0.0 | 03/31/2026 |
| Geode Capital Management, LLC | 0.27 | 54,033 | +334.6 | 03/31/2026 |
| UBS Group AG | 0.21 | 42,001 | +3,067.5 | 03/31/2026 |
| Citadel Advisors Llc | 0.20 | 40,664 | +0.0 | 06/30/2026 |
| 683 Capital Management LLC | 0.19 | 38,000 | +42.9 | 03/31/2026 |
| Wells Fargo & Co | 0.15 | 30,090 | +0.0 | 03/31/2026 |
| Vanguard Fiduciary Trust Co | 0.15 | 29,558 | +0.0 | 03/31/2026 |
Funds
| Name | Stake (%) | Shares | Change (%) | Date |
|---|---|---|---|---|
| Vanguard MStar Total Stk Mkt Idx Invest | 1.16 | 234,378 | +0.0 | 07/31/2026 |
| Vanguard Institutional Extnd Mkt Idx Tr | 0.34 | 69,522 | +0.0 | 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 |
|---|---|---|---|---|---|
| Zambrana Jamie Jr. | Director | 55,000 | 269,500 $ | Jul 3, 2026 | direct |
| Garcia Nelson B. | Director | 55,000 | 269,500 $ | Jul 3, 2026 | direct |
| Melton Christopher | Director | 55,000 | 269,500 $ | Jul 3, 2026 | direct |
| Clukey David Scott | Director | 46,640 | 228,538 $ | Jul 3, 2026 | direct |
| Passantino Stefan | Director | 15,000 | 73,500 $ | Jul 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 |
|---|---|---|---|---|---|---|
| Jul 3, 2026 | Passantino Stefan | Director | Other | 15,000 | 0.00 | – |
| Jul 3, 2026 | Zambrana Jamie Jr. | Director | Other | 15,000 | 0.00 | – |
| Jul 3, 2026 | Garcia Nelson B. | Director | Other | 15,000 | 0.00 | – |
| Jul 3, 2026 | Melton Christopher | Director | Other | 15,000 | 0.00 | – |
| Jul 3, 2026 | Clukey David Scott | Director | Other | 15,000 | 0.00 | – |
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 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.