Ticker · held by 3 filers

APA

APA CORPORATION

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

Total value held

$1.03B

Total shares

35,584,695

Filers holding

3 · 5 positions

Caveat

long only · 13F-eligible managers only

Filers holding APA

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

# Filer Class Shares Value (USD) % of port

1 BlackRock · Larry Fink COM 32,121,821 $945.7M 0.02%

2 Citadel Advisors · Ken Griffin CALLCOM 1,440,024 $35.2M 0.01%

3 Renaissance Technologies · Jim Simons (founder) COM 1,126,157 $27.5M 0.04%

4 Citadel Advisors · Ken Griffin COM 458,177 $11.2M 0.00%

5 Citadel Advisors · Ken Griffin PUTCOM 438,516 $10.7M 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 APA 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