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Livermore
Livermore
ZHEN

Castleark Management LLC

SEC CIK
0001106832
Latest filing
Aug 14, 2026

MA holding history

Mastercard Inc in every 13F filed by Castleark Management LLC, including the quarters it was sold out or no filing was made. Changes compare share counts with the previous calendar quarter.

MA overviewAll 13F holders of MAFull Q2 2026 holdings

Shares (Q2 2026)
91,462
Value
$47.0M
% of portfolio
1.3%
Quarters held
22
Since Q1 2021
Holdings of MA by Castleark Management LLC, by quarter
QuarterSharesValue% of portfolioShare changeActionAll holders
Q2 202691,462$47.0M1.3%−551−0.6%ReducedHolders
Q1 202692,013$46.0M1.5%−10,438−10.2%ReducedHolders
Q4 2025102,451$58.5M1.7%+2,122+2.1%AddedHolders
Q3 2025100,329$57.1M1.6%−30,705−23.4%ReducedHolders
Q2 2025131,034$73.6M2.2%−5,973−4.4%ReducedHolders
Q1 2025137,007$75.1M2.6%+1,738+1.3%AddedHolders
Q4 2024135,269$71.2M2.5%+4,500+3.4%AddedHolders
Q3 2024130,769$64.6M2.6%−2,248−1.7%ReducedHolders
Q2 2024133,017$58.7M2.4%+1,710+1.3%AddedHolders
Q1 2024131,307$63.2M2.6%−1,774−1.3%ReducedHolders
Q4 2023133,081$56.8M2.5%−38,576−22.5%ReducedHolders
Q3 2023171,657$68.0M3.5%−15,350−8.2%ReducedHolders
Q2 2023187,007$73.5M3.3%−18,670−9.1%ReducedHolders
Q1 2023205,677$74.7M3.7%−3,120−1.5%ReducedHolders
Q4 2022208,797$72.6M3.8%00.0%UnchangedHolders
Q3 2022208,797$59.4M3.3%+4,340+2.1%AddedHolders
Q2 2022204,457$64.5M3.5%+790+0.4%AddedHolders
Q1 2022203,667$72.8M3.1%−10,830−5.0%ReducedHolders
Q4 2021214,497$77.1M2.8%+20,480+10.6%AddedHolders
Q3 2021194,017$67.5M2.6%+11,735+6.4%AddedHolders
Q2 2021182,282$66.5M2.2%+19,810+12.2%AddedHolders
Q1 2021162,472$57.8M2.1%––Holders

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