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Ticker · held by 4 filers

ARCT

ARCTURUS THERAPEUTICS HLDGS

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

Total value held
$82.5M
Total shares
5,587,742
Filers holding
4 · 5 positions
Caveat
long only · 13F-eligible managers only
Filers holding ARCT
# Filer Class Shares Value (USD) % of port
1 BlackRock · Larry Fink COM 2,649,838 $64.5M 0.00%
2 ARK Invest · Cathie Wood Common Stock 2,611,099 $16.0M 0.11%
3 Citadel Advisors · Ken Griffin CALLCOM 120,700 $739.9K 0.00%
4 Renaissance Technologies · Jim Simons (founder) COM 119,905 $735.0K 0.00%
5 Citadel Advisors · Ken Griffin PUTCOM 86,200 $528.4K 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 ARCT 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