CASTLE BIOSCIENCES INC - CSTL

Sector: Healthcare · Industry: Diagnostics & Research

Website: No information yet · Social: No information yet

Company profile

Latest / Compare

Q1 2026 · Q4 2025

Value (USD)

Total reported value ($000)

$767.1M

QoQ value delta ($000)

-$297.6M (-27.95%)

Implied price effect (QoQ)

-34.1%

Total shares

29,934,756

QoQ shares delta

+2,552,517 (+9.32%)

Total shares held by funds (by quarter)

Interactive chart by TradingView.

Top 25 only Full list

Partial Q1 2026 data: 185 holders have filed so far. Prior holders are carried forward until their next 13F confirms a change.

Manager	Value ($000)	Shares	% of 13F
VANGUARD GROUP INC	85,573	2,199,829	0.0%
BlackRock, Inc.	73,231	2,982,946	0.0%
RTW INVESTMENTS, LP	67,717	2,758,335	0.67%
PRINCIPAL FINANCIAL GROUP INC	43,450	1,769,877	0.02%
Portolan Capital Management, LLC	33,149	1,350,283	1.76%
VANGUARD CAPITAL MANAGEMENT LLC	28,908	1,177,522	0.0%
DIMENSIONAL FUND ADVISORS LP	25,523	1,039,761	0.01%
SUMMIT PARTNERS PUBLIC ASSET MANAGEMENT, LLC	23,093	940,685	0.62%
VANGUARD PORTFOLIO MANAGEMENT LLC	21,156	861,771	0.0%
Allianz Asset Management GmbH	19,918	811,324	0.02%
STATE STREET CORP	18,880	769,079	0.0%
GEODE CAPITAL MANAGEMENT, LLC	17,878	728,100	0.0%
AIGH Capital Management LLC	14,499	590,601	1.98%
Qube Research & Technologies Ltd	13,737	559,583	0.02%
PALISADE CAPITAL MANAGEMENT, LP	13,155	535,884	0.44%
RENAISSANCE TECHNOLOGIES LLC	13,080	532,800	0.02%
Nuveen, LLC	12,818	522,127	0.0%
ACADIAN ASSET MANAGEMENT LLC	11,884	484,441	0.02%
WASATCH ADVISORS LP	11,171	455,036	0.07%
MORGAN STANLEY	10,530	428,934	0.0%
EVENTIDE ASSET MANAGEMENT, LLC	9,486	386,425	0.16%
Connor, Clark & Lunn Investment Management Ltd.	9,257	377,082	0.02%
MILLENNIUM MANAGEMENT LLC	8,673	353,319	0.0%
GOLDMAN SACHS GROUP INC	8,375	341,171	0.0%
SCHRODER INVESTMENT MANAGEMENT GROUP	7,040	298,941	0.01%