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Ikarian Capital, LLC

Position in ABOS — Acumen Pharmaceuticals, Inc.

CIK 1778253 DALLAS, TX

Position in ABOS

as of Mar 31, 2026 · filed May 15, 2026
Position Value
$2,486,960
+$1,950,362 QoQ
Shares Held
1,053,797
+314.4% QoQ
Ownership
1.46%
of shares outstanding
% of Portfolio
0.35%
of 13F equity value
Holder Rank
#9
of 84 holders
Holding Since
Sep 2022
15 quarters on record
Voting authority Sole 100.ToString("F0")% Shared 0.ToString("F0")% None 0.ToString("F0")%

Common Shares in ABOS Over Time

Shares Held

Position Value (USD)

Position in Biotechnology

Healthcare · as of Mar 31, 2026

Ikarian Capital, LLC holds $650,566,917 across 105 Biotechnology names. ABOS ranks #54 (0.4% of the industry book) .

# Ticker Company Shares Value (USD) Open

All Filings in ABOS

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15 filing rows on record
Report Date Value (USD) Shares
2026-03-31 $2,486,960 1,053,797
2025-12-31 $536,598 254,312
2025-09-30 $454,464 265,769
2025-06-30 $308,292 265,769
2025-03-31 $292,345 265,769
2024-12-31 $457,122 265,769
2024-09-30 $660,758 266,435
2024-06-30 $644,772 266,435
2024-03-31 $1,079,061 266,435
2023-12-31 $1,210,617 315,265
2023-09-30 $1,308,349 315,265
2023-06-30 $3,150,285 654,945
2023-03-31 $1,035,076 254,945
2022-12-31 $1,376,703 254,945
2022-09-30 $3,510,500 350,000