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MARSHALL WACE, LLP

Position in RGNX — REGENXBIO Inc.

CIK 1318757 LONDON, X0

Position in RGNX

as of Jun 30, 2026 · filed Aug 13, 2026
Position Value
$15,393,700
+$13,568,273 QoQ
Shares Held
1,284,950
+477.9% QoQ
Ownership
1.95%
of shares outstanding
% of Portfolio
0.02%
of 13F equity value
Holder Rank
#10
of 163 holders
Holding Since
Mar 2020
8 quarters on record
Voting authority Sole 0% Shared 100% None 0%

Common Shares in RGNX Over Time

Shares Held

Position Value (USD)

Position in Biotechnology

Healthcare · as of Jun 30, 2026

MARSHALL WACE, LLP holds $3,014,740,742 across 267 Biotechnology names. RGNX ranks #49 (0.5% of the industry book) .

# Ticker Company Shares Value (USD) Open

All Filings in RGNX

Export CSV
8 filing rows on record
Report Date Value (USD) Shares
2026-06-30 $15,393,700 1,284,950
2025-06-30 $1,825,427 222,342
2025-03-31 $1,612,896 225,580
2024-06-30 $457,388 39,093
2023-09-30 $547,278 33,249
2020-12-31 $403,840 8,903
2020-06-30 $2,152,529 58,445
2020-03-31 $94,905 2,931