Ticker · held by 4 filers

XAR

SPDR SER TR

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

Total value held

$26.1M

Total shares

165,282

Filers holding

4 · 5 positions

Caveat

long only · 13F-eligible managers only

Filers holding XAR

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

# Filer Class Shares Value (USD) % of port

1 Greenlight Capital · David Einhorn AEROSPACE DEF 129,667 $17.6M 0.86%

2 Citadel Advisors · Ken Griffin CALLSTATE STREET SPD 31,300 $7.6M 0.00%

3 Renaissance Technologies · Jim Simons (founder) STATE STREET SPD 2,600 $627.2K 0.00%

4 Citadel Advisors · Ken Griffin PUTSTATE STREET SPD 1,700 $410.1K 0.00%

5 BlackRock · Larry Fink AEROSPACE DEF 15 $2.1K 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 XAR 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