What does CUSIP 28658R106 represent in this 13F holders report?

CUSIP 28658R106 is the security identifier for CLYM - Climb Bio, Inc. - Common Stock, par value $0.0001 per share used to aggregate holder disclosures.

How many institutions held CLYM - Climb Bio, Inc. - Common Stock, par value $0.0001 per share in Q4 2021?

34 institutional investors reported CLYM - Climb Bio, Inc. - Common Stock, par value $0.0001 per share for Q4 2021. Use the holders table for investor-level position and value details.

Climb Bio, Inc. - Common Stock, par value $0.0001 per share (CLYM)

CUSIP: 28658R106

Q4 2021 13F Holders as of 31 Dec 2021

Security type / class: Equity / Common Stock, par value $0.0001 per share
Total 13F shares: 17,373,074
Total 13F value: $181,720,000
Share change: +84,658
SEC-reported price per share: $10.46
Number of holders: 34
Value change: +$142,325
Number of buys: 17
Number of sells: 10
Shares outstanding: 57,061,882

Security key

28658R106

Report period

Q4 2021

Institutions

Top holders

CLYM full security history Ownership snapshot Full 13F holder table Newer quarter: Q3 2025 Climb Bio, Inc. SEC filings Climb Bio, Inc. company facts

Broader feeds

Latest 13F filings Latest 13D/G filings Investors directory

Reporting periods

Holder history for CUSIP 28658R106

Newer quarter: Q3 2025

Recent filing periods:

Q3 2026 Q4 2025 Q3 2025

Ownership snapshot

Top reported holders of CLYM - Climb Bio, Inc. - Common Stock, par value $0.0001 per share (13F + 13D/G + 3/4/5)

Grouped by holder across the latest SEC ownership disclosures. Start with comparable ownership when available, then verify the linked 13F, 13D/G, or 3/4/5 evidence.

Comparable stake leader

AI ETI LLC

Disclosed value leader

RA CAPITAL MANAGEMENT, L.P.

Comparable rows

0/15

Latest evidence

30 Sep 2021

3/4/5 13F Highest disclosed value: $236,452,000 15 rows are not safely comparable across share classes. Showing 1-6 of 15 holder rows.

Quick read

RA CAPITAL MANAGEMENT, L.P. has the largest disclosed position value at $236.45M.

0 of 15 rows have a safely comparable ownership percentage. Use this as a filing-backed starting point, then open the detailed table for source links, reporting role, position value, share count, and filing date.

Open SEC evidence Opens RA CAPITAL MANAGEMENT, L.P.'s linked filing trail.

Disclosed position value Top 5

AI ETI LLC $62.62M

RA CAPITAL MANAGEMENT, L.P. $236.45M

SAMLYN CAPITAL, LLC $30.22M

Woodline Partners LP $6.96M

BlackRock Finance, Inc. $5.97M

Value bars compare disclosed positions; verify each figure against the linked filing evidence.

Detailed SEC evidence table Showing 1-6 of 15 holder rows

Holder	Evidence	Ownership %	Position	12M Net Δ	As of
AI ETI LLC	3/4/5 10%+ Owner 3/4/5	— denominator unverified	$62,617,500 5,009,400 shares	—	12 Aug 2021
RA CAPITAL MANAGEMENT, L.P.	13F Company 13F	— denominator unverified	$236,452,000 13,150,849 shares	—	30 Sep 2021
SAMLYN CAPITAL, LLC	13F Company 13F	— denominator unverified	$30,225,000 1,681,025 shares	—	30 Sep 2021
Woodline Partners LP	13F Company 13F	— denominator unverified	$6,962,000 387,224 shares	—	30 Sep 2021
BlackRock Finance, Inc.	13F Company 13F	— denominator unverified	$5,972,000 332,126 shares	—	30 Sep 2021
Monashee Investment Management LLC	13F Company 13F	— denominator unverified	$5,488,000 305,233 shares	—	30 Sep 2021

How to read this table

Rows are grouped by holder and ranked first by SEC-reported ownership % when it is safely comparable, then by disclosed holdings value. — indicates unavailable or non-comparable values; "mixed-class rows" means the latest filing spans non-comparable classes.

13F holder rows

Institutional holders as of Q4 2021

Investor-level positions for this CUSIP, loaded as an interactive table.

Institutions

17,373,074

Rows available

Investor	Option	Weight %	Change %	SEC-reported value	* Price	Shares	Share Change	Activity	Report Period

^* SEC-reported price is the security price as of the portfolio date and can indicate the last known price at which the security was still held. The marker flags a reported price that did not pass the local price check.

Compare Q4 2021 vs Q4 2025 Across Filers

Q4 2025 holders

Q4 2021 holders

Holder diff

-30

Investor	Q4 2025 Shares	Q4 2021 Shares	Share Diff	Share Chg %	Q4 2025 value	Q4 2021 value	Value change	Value Chg %

Trend: ostatnie 8 kwartałów (+ wybrane okresy porównania).

Quarterly Holders Trend

Quarterly Value Trend

Quarterly Shares Trend