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Who owns Janus International Group (JBI) stock

204 funds reported Janus International Group (JBI) shares in their latest 13F filings, worth $692M in all. The largest holder is FMR LLC ($114M). Last quarter 129 funds added to their stakes and 77 cut them.

Largest holders of JBI (13F)Largest holders of JBI (13F)FMR LLC$114MVanguard Group$83.8MBlackRock$60.0MVanguard Capital Management LLC$32.6MDimensional Fund Advisors LP$28.2MVanguard Portfolio Management LLC$22.3MGeode Capital Management, LLC$19.4MGlenmede Investment Management, LP$18.0MState Street$17.7MCooke & Bieler LP$16.4M

Largest holders (13F)

FundSharesValueChangeQuarter
FMR LLC20,458,793$114Mdecrease2026-06-30
Vanguard Group12,814,039$83.8Mdecrease2025-12-31
BlackRock10,811,865$60.0Mincrease2026-06-30
Vanguard Capital Management LLC5,866,275$32.6Mincrease2026-06-30
Dimensional Fund Advisors LP5,080,506$28.2Mincrease2026-06-30
Vanguard Portfolio Management LLC4,019,677$22.3Mdecrease2026-06-30
Geode Capital Management, LLC3,486,125$19.4Mincrease2026-06-30
Glenmede Investment Management, LP1,825,526$18.0Mdecrease2025-09-30
State Street3,185,932$17.7Mincrease2026-06-30
Cooke & Bieler LP4,010,765$16.4Mdecrease2026-09-30
Atlas FRM LLC2,400,000$13.3Mnew2026-06-30
Allspring Global Investments Holdings, LLC2,315,357$12.5Mdecrease2026-06-30
Qube Research & Technologies2,243,923$12.5Mnew2026-06-30
AQR Capital Management LLC1,924,885$10.7Mincrease2026-06-30
Anchor Capital Management Company, LLC1,909,226$10.6Mincrease2026-06-30

Janus International Group's latest quarter

Janus International Group, Q2 2026: revenue $234M (+2% year over year), operating margin 8.8%, net earnings $10.7M, operating cash flow $24.4M. The chart follows the revenue to costs, profit and cash.

Questions

Who owns the most JBI stock?

By the latest 13F filings: FMR LLC ($114M); Vanguard Group ($83.8M); BlackRock ($60.0M); Vanguard Capital Management LLC ($32.6M); Dimensional Fund Advisors LP ($28.2M).

What is the short interest in JBI?

5,434,875 shares were sold short at the 2026-10-15 settlement, -1.62% of the float.

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Updated Nov 8, 2026. Read automatically from SEC filings and public data; errors are possible. Not investment advice.