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WINTON GROUP Ltd

Position in ARWR — Arrowhead Pharmaceuticals, Inc.

CIK 1612063 LONDON, X0

Position in ARWR

as of Jun 30, 2026 · filed Aug 7, 2026
Position Value
$784,941
-$2,668,575 QoQ
Shares Held
9,630
-82.5% QoQ
Ownership
0.007%
of shares outstanding
% of Portfolio
0.03%
of 13F equity value
Holder Rank
#258
of 497 holders
Holding Since
Jun 2021
7 quarters on record
Voting authority Sole 100% Shared 0% None 0%

Common Shares in ARWR Over Time

Shares Held

Position Value (USD)

Position in Biotechnology

Healthcare · as of Jun 30, 2026

WINTON GROUP Ltd holds $97,029,578 across 91 Biotechnology names. ARWR ranks #26 (0.8% of the industry book) .

# Ticker Company Shares Value (USD) Open

All Filings in ARWR

Export CSV
7 filing rows on record
Report Date Value (USD) Shares
2026-06-30 $784,941 9,630
2026-03-31 $3,453,516 55,080
2025-12-31 $523,883 7,891
2025-09-30 $998,313 28,945
2025-06-30 $660,092 41,778
2021-09-30 $376,452 6,030
2021-06-30 $377,824 4,562