What does CUSIP 13463J101 represent in this 13F holders report?

CUSIP 13463J101 is the security identifier for CAMP - Camp4 Therapeutics Corp - Common Stock used to aggregate holder disclosures.

How many institutions held CAMP - Camp4 Therapeutics Corp - Common Stock in Q1 2026?

46 institutional investors reported CAMP - Camp4 Therapeutics Corp - Common Stock for Q1 2026. Use the holders table for investor-level position and value details.

Camp4 Therapeutics Corp - Common Stock (CAMP)

CUSIP: 13463J101

Q1 2026 13F Holders as of 31 Mar 2026

Security type / class: Equity / Common Stock
Total 13F shares: 39,782,653
Total 13F value: $175,508,361
Share change: +1,466,836
SEC-reported price per share: $4.41
Number of holders: 46
Value change: +$5,383,258
Number of buys: 25
Number of sells: 16
Shares outstanding: 63,772,061

Security key

13463J101

Report period

Q1 2026

Institutions

Top holders

CAMP full security history Ownership snapshot Full 13F holder table Newer quarter: Q2 2026 Previous quarter: Q4 2025 Camp4 Therapeutics Corp SEC filings Camp4 Therapeutics Corp company facts

Broader feeds

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

Reporting periods

Holder history for CUSIP 13463J101

Newer quarter: Q2 2026 Previous quarter: Q4 2025

Recent filing periods:

Q2 2026 Q4 2025 Q3 2025

Ownership snapshot

Top reported holders of CAMP - Camp4 Therapeutics Corp - Common Stock (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

Janus Henderson Group Ltd.

Disclosed value leader

Janus Henderson Group Ltd.

Comparable rows

15/15

Latest evidence

31 Dec 2025

13F 13D/G 3/4/5 Lead comparable stake: 12% 13D/G row: Janus Henderson Group Ltd. Showing 1-6 of 15 holder rows.

Quick read

Janus Henderson Group Ltd. leads the comparable SEC ownership view at 12%.

15 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 Janus Henderson Group Ltd.'s linked filing trail.

Comparable ownership Top 5

Janus Henderson Group Ltd. 12%

Coastlands Capital LP 10%

FMR LLC 9.5%

Polaris Management Co. VII, L.L.C. 8.4%

Vivo Opportunity Fund Holdings, L.P. 7.4%

Ownership % is shown only when SEC disclosures are safely comparable across share classes.

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

Holder	Evidence	Ownership %	Position	12M Net Δ	As of
Janus Henderson Group Ltd.	13F 13D/G Company · JANUS HENDERSON GROUP PLC 13F 13D/G	12% from 13D/G	$38,807,475 6,307,636 shares	—	31 Dec 2025
Coastlands Capital LP	13D/G 13D/G	10%	$21,452,710 4,886,722 shares	$0	10 Sep 2025
FMR LLC	13F 13D/G Company 13F 13D/G	9.5% from 13D/G	$30,148,830 4,918,243 shares	—	31 Dec 2025
Polaris Management Co. VII, L.L.C.	13D/G 3/4/5 Amir Nashat · 10%+ Owner 13D/G 3/4/5	8.4%	$5,623,119 3,932,251 shares	$0	09 Sep 2025
Vivo Opportunity Fund Holdings, L.P.	13D/G 13D/G	7.4%	$23,373,365 3,856,991 shares	+$1,788,900	31 Dec 2025
BALYASNY ASSET MANAGEMENT L.P.	13F 13D/G Company 13F 13D/G	5.1% from 13D/G	$14,938,197 2,436,900 shares	—	31 Dec 2025

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 Q1 2026

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

Institutions

39,782,653

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 Q1 2026 vs Q4 2025 Across Filers

Q4 2025 holders

Q1 2026 holders

Holder diff

Investor	Q4 2025 Shares	Q1 2026 Shares	Share Diff	Share Chg %	Q4 2025 value	Q1 2026 value	Value change	Value Chg %

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

Quarterly Holders Trend

Quarterly Value Trend

Quarterly Shares Trend