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ADAGE CAPITAL PARTNERS GP, L.L.C.

Position in ACET — Adicet Bio, Inc.

CIK 1165408 Boston, MA

Position in ACET

as of Jun 30, 2026 · filed Aug 14, 2026
Position Value
$2,370,600
+$502,107 QoQ
Shares Held
274,375
0.0% QoQ
Ownership
2.93%
of shares outstanding
% of Portfolio
0.00%
of 13F equity value
Holder Rank
#6
of 56 holders
Holding Since
Mar 2021
5 quarters on record
Voting authority Sole 100% Shared 0% None 0%

Common Shares in ACET Over Time

Shares Held

Position Value (USD)

Position in Biotechnology

Healthcare · as of Jun 30, 2026

ADAGE CAPITAL PARTNERS GP, L.L.C. holds $4,238,954,223 across 126 Biotechnology names. ACET ranks #108 (0.1% of the industry book) .

# Ticker Company Shares Value (USD) Open

All Filings in ACET

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5 filing rows on record
Report Date Value (USD) Shares
2026-06-30 $2,370,600 274,375
2026-03-31 $1,868,493 274,375
2025-12-31 $2,310,237 274,375
2021-06-30 $5,021,520 488,000
2021-03-31 $6,383,040 488,000