← The Code Deck
/ deck / lab/portfolio / ticker / BA
Ticker · held by 3 filers

BA

BOEING CO

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

Total value held
$9.15B
Total shares
48,025,583
Filers holding
3 · 5 positions
Caveat
long only · 13F-eligible managers only
Filers holding BA
# Filer Class Shares Value (USD) % of port
1 BlackRock · Larry Fink COM 36,289,983 $6.61B 0.15%
2 Citadel Advisors · Ken Griffin CALLCOM 4,620,277 $1.00B 0.15%
3 Citadel Advisors · Ken Griffin PUTCOM 4,461,556 $968.7M 0.15%
4 Citadel Advisors · Ken Griffin COM 2,042,883 $443.6M 0.07%
5 Renaissance Technologies · Jim Simons (founder) COM 610,884 $132.6M 0.21%

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 BA 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