Janus International Group, Inc. (JBI) ownership: Top institutional holder: FMR LLC ($107.27M). Insider activity: Net Seller (9 buys, 11 sells). 2 recent congressional STOCK Act disclosures. SEC EDGAR first-party data.
| Holder | Shares | Market Value | Reported |
|---|---|---|---|
| FMR LLC | 20828711.00 | $107.27M | 2026-03-31 |
| VANGUARD GROUP INC | 12814039.00 | $83.80M | 2025-12-31 |
| BlackRock, Inc. | 10023581.00 | $51.62M | 2026-03-31 |
| COOKE & BIELER LP | 7783875.00 | $40.09M | 2026-03-31 |
| JPMORGAN CHASE & CO | 6606808.00 | $32.64M | 2026-03-31 |
| VANGUARD PORTFOLIO MANAGEMENT LLC | 6032886.00 | $31.07M | 2026-03-31 |
| VANGUARD CAPITAL MANAGEMENT LLC | 5848486.00 | $30.12M | 2026-03-31 |
| River Road Asset Management, LLC | 4500422.00 | $23.18M | 2026-03-31 |
| Insider | Transaction | Value | Date |
|---|---|---|---|
| Sell | null | 2026-06-16 | |
| Sell | null | 2026-06-09 | |
| Sell | null | 2026-06-09 | |
| Sell | null | 2026-06-09 | |
| Sell | null | 2026-06-09 | |
| Sell | null | 2026-06-09 | |
| Sell | null | 2026-06-09 | |
| Sell | null | 2026-06-09 |
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Institutional data from SEC Form 13F. Insider data from SEC Form 4. Congressional data from STOCK Act disclosures. Not personalized investment advice.