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RA CAPITAL MANAGEMENT, L.P.

Position in CLYM — Climb Bio, Inc.

CIK 1346824 BOSTON, MA

Position in CLYM

as of Jun 30, 2026 · filed Aug 14, 2026
Position Value
$147,364,243
+$69,952,812 QoQ
Shares Held
11,300,939
0.0% QoQ
Ownership
19.7%
of shares outstanding
% of Portfolio
1.30%
of 13F equity value
Holder Rank
#1
of 108 holders
Holding Since
Sep 2021
20 quarters on record
Voting authority Sole 100% Shared 0% None 0%

Common Shares in CLYM Over Time

Shares Held

Position Value (USD)

Position in Biotechnology

Healthcare · as of Jun 30, 2026

RA CAPITAL MANAGEMENT, L.P. holds $11,082,969,028 across 75 Biotechnology names. CLYM ranks #22 (1.3% of the industry book) .

# Ticker Company Shares Value (USD) Open

All Filings in CLYM

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23 filing rows on record
Report Date Value (USD) Shares
2026-07-02 $299,914,499 23,249,186
2026-06-30 $147,364,243 11,300,939
2026-04-27 $214,998,309 22,631,401
2026-03-31 $77,411,431 11,300,939
2025-12-31 $45,175,312 11,293,828
2025-12-11 $41,292,553 17,953,284
2025-09-30 $63,152,725 31,419,267
2025-06-30 $38,959,890 31,419,267
2025-03-31 $38,331,504 31,419,267
2024-12-31 $56,554,680 31,419,267
2024-09-30 $159,924,068 31,419,267
2024-06-30 $223,390,987 31,419,267
2024-03-31 $36,033,326 13,150,849
2023-12-31 $35,507,292 13,150,849
2023-09-30 $34,586,732 13,150,849
2023-06-30 $36,822,377 13,150,849
2023-03-31 $38,137,462 13,150,849
2022-12-31 $48,263,615 13,150,849
2022-09-30 $42,477,242 13,150,849
2022-06-30 $39,715,563 13,150,849
2022-03-31 $110,335,623 13,150,849
2021-12-31 $137,557,880 13,150,849
2021-09-30 $236,452,265 13,150,849