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VANGUARD PORTFOLIO MANAGEMENT LLC

Position in ANNX — Annexon, Inc.

CIK 2100121 MALVERN, PA

Position in ANNX

as of Jun 30, 2026 · filed Aug 13, 2026
Position Value
$12,829,228
+$4,612,910 QoQ
Shares Held
2,246,800
+51.5% QoQ
Ownership
1.10%
of shares outstanding
% of Portfolio
0.00%
of 13F equity value
Holder Rank
#23
of 216 holders
Holding Since
Mar 2026
2 quarters on record
Voting authority Sole 0% Shared 0% None 100%

Common Shares in ANNX Over Time

Shares Held

Position Value (USD)

Position in Biotechnology

Healthcare · as of Jun 30, 2026

VANGUARD PORTFOLIO MANAGEMENT LLC holds $28,900,028,271 across 295 Biotechnology names. ANNX ranks #125 (0.0% of the industry book) .

# Ticker Company Shares Value (USD) Open

All Filings in ANNX

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2 filing rows on record
Report Date Value (USD) Shares
2026-06-30 $12,829,228 2,246,800
2026-03-31 $8,216,318 1,483,090