Ticker · held by 3 filers

GPCR

STRUCTURE THERAPEUTICS INC

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

Total value held

$108.1M

Total shares

1,964,837

Filers holding

3 · 5 positions

Caveat

long only · 13F-eligible managers only

Filers holding GPCR

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

# Filer Class Shares Value (USD) % of port

1 Citadel Advisors · Ken Griffin SPONSORED ADS 772,518 $53.7M 0.01%

2 BlackRock · Larry Fink SPONSORED ADS 943,019 $37.0M 0.00%

3 Renaissance Technologies · Jim Simons (founder) SPONSORED ADS 115,200 $8.0M 0.01%

4 Citadel Advisors · Ken Griffin CALLSPONSORED ADS 79,300 $5.5M 0.00%

5 Citadel Advisors · Ken Griffin PUTSPONSORED ADS 54,800 $3.8M 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 GPCR 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