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Livermore
Livermore
ZHEN

Wasatch Advisors Inc

SEC CIK
0000814133
Latest filing
Jul 9, 2026

CSTL holding history

Castle Biosciences Inc in every 13F filed by Wasatch Advisors Inc, including the quarters it was sold out or no filing was made. Changes compare share counts with the previous calendar quarter.

CSTL overviewAll 13F holders of CSTLFull Q2 2026 holdings

Shares (Q2 2026)
279,349
Value
$6.66M
% of portfolio
<0.1%
Quarters held
22
Since Q1 2021
Holdings of CSTL by Wasatch Advisors Inc, by quarter
QuarterSharesValue% of portfolioShare changeActionAll holders
Q2 2026279,349$6.66M<0.1%−175,687−38.6%ReducedHolders
Q1 2026455,036$11.2M0.1%−82,205−15.3%ReducedHolders
Q4 2025537,241$20.9M0.1%−131,879−19.7%ReducedHolders
Q3 2025669,120$15.2M0.1%−380,653−36.3%ReducedHolders
Q2 20251,049,773$21.4M0.1%+51,318+5.1%AddedHolders
Q1 2025998,455$20.0M0.1%−797,633−44.4%ReducedHolders
Q4 20241,796,088$47.9M0.2%−30,004−1.6%ReducedHolders
Q3 20241,826,092$52.1M0.3%−501,844−21.6%ReducedHolders
Q2 20242,327,936$50.7M0.3%−223,152−8.7%ReducedHolders
Q1 20242,551,088$56.5M0.3%−39,863−1.5%ReducedHolders
Q4 20232,590,951$55.9M0.3%−189,793−6.8%ReducedHolders
Q3 20232,780,744$47.0M0.3%−306,257−9.9%ReducedHolders
Q2 20233,087,001$42.4M0.3%+107,088+3.6%AddedHolders
Q1 20232,979,913$67.7M0.4%−242,649−7.5%ReducedHolders
Q4 20223,222,562$75.9M0.5%−122,185−3.7%ReducedHolders
Q3 20223,344,747$87.2M0.6%−360,771−9.7%ReducedHolders
Q2 20223,705,518$81.3M0.5%+261,671+7.6%AddedHolders
Q1 20223,443,847$154.5M0.8%+327,359+10.5%AddedHolders
Q4 20213,116,488$133.6M0.5%+622,786+25.0%AddedHolders
Q3 20212,493,702$165.8M0.7%−11,196−0.4%ReducedHolders
Q2 20212,504,898$183.7M0.7%+151,419+6.4%AddedHolders
Q1 20212,353,479$161.1M0.7%––Holders

Livermore's 13F data starts with Q1 2021, so Q1 2021 has no change from the previous quarter.