Ticker · held by 3 filers

JBI

JANUS INTERNATIONAL GROUP IN

All tracked filers currently holding JBI, ranked by position size. Each row links through to the filer's full portfolio.

Total value held

$147.7M

Total shares

12,089,082

Filers holding

3 · 4 positions

Caveat

long only · 13F-eligible managers only

Filers holding JBI

sorted by position size · click any filer to see their full portfolio

# Filer Class Shares Value (USD) % of port

1 BlackRock · Larry Fink COMMON STOCK 11,273,489 $142.4M 0.00%

2 Citadel Advisors · Ken Griffin COMMON STOCK 453,293 $3.0M 0.00%

3 Renaissance Technologies · Jim Simons (founder) COMMON STOCK 350,500 $2.3M 0.00%

4 Citadel Advisors · Ken Griffin CALLCOMMON STOCK 11,800 $77.2K 0.00%

What this is

This page reverses the usual 13F view: instead of "what does Buffett hold," it answers "who holds NVDA?" Across the dozen tracked filers, all current 13F-disclosed holders of JBI are listed, with the position size and what fraction of each filer's overall portfolio it represents.

Caveats: only the filers tracked here are included (~12 names) — not the whole 13F universe (~6,000 filers). Position values are at the most recent quarter-end, not current market price. Only long positions are visible; shorts and synthetics aren't.

v0.2 · 2026 · data via SEC EDGAR · CUSIP→ticker via OpenFIGI