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WELLINGTON MANAGEMENT GROUP LLP

Position in AVBP — ArriVent BioPharma, Inc.

CIK 902219 Boston, MA

Position in AVBP

as of Jun 30, 2026 · filed Aug 14, 2026
Position Value
$3,503,702
+$1,699,329 QoQ
Shares Held
100,855
+28.9% QoQ
Ownership
0.205%
of shares outstanding
% of Portfolio
0.00%
of 13F equity value
Holder Rank
#43
of 158 holders
Holding Since
Dec 2024
7 quarters on record
Voting authority Sole 0% Shared 69% None 31%

Common Shares in AVBP Over Time

Shares Held

Position Value (USD)

Position in Biotechnology

Healthcare · as of Jun 30, 2026

WELLINGTON MANAGEMENT GROUP LLP holds $15,052,705,482 across 207 Biotechnology names. AVBP ranks #97 (0.0% of the industry book) .

# Ticker Company Shares Value (USD) Open

All Filings in AVBP

Export CSV
7 filing rows on record
Report Date Value (USD) Shares
2026-06-30 $3,503,702 100,855
2026-03-31 $1,804,373 78,213
2025-12-31 $1,655,432 82,278
2025-09-30 $1,508,213 81,746
2025-06-30 $1,443,980 66,329
2025-03-31 $1,134,323 61,348
2024-12-31 $1,116,774 41,921