Ticker · held by 3 filers

SNPS

SYNOPSYS INC

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

Total value held

$8.50B

Total shares

14,664,633

Filers holding

3 · 5 positions

Caveat

long only · 13F-eligible managers only

Filers holding SNPS

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

# Filer Class Shares Value (USD) % of port

1 BlackRock · Larry Fink COM 12,831,966 $7.64B 0.17%

2 Citadel Advisors · Ken Griffin COM 668,086 $313.8M 0.05%

3 Citadel Advisors · Ken Griffin CALLCOM 638,525 $299.9M 0.05%

4 Citadel Advisors · Ken Griffin PUTCOM 463,625 $217.8M 0.03%

5 ARK Invest · Cathie Wood Common Stock 62,431 $29.3M 0.19%

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 SNPS 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