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Calamos Advisors LLC

SEC CIK
0001316507
Latest filing
Jul 31, 2026

GOOGL holding history

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

GOOGL overviewAll 13F holders of GOOGLFull Q2 2026 holdings

Shares (Q2 2026)
2,019,467
Value
$721.7M
% of portfolio
2.6%
Quarters held
22
Since Q1 2021
Holdings of GOOGL by Calamos Advisors LLC, by quarter
QuarterSharesValue% of portfolioShare changeActionAll holders
Q2 20262,019,467$721.7M2.6%−538,746−21.1%ReducedHolders
Q1 20262,558,213$735.6M2.8%+273,146+12.0%AddedHolders
Q4 20252,285,067$715.2M2.9%+44,047+2.0%AddedHolders
Q3 20252,241,020$544.8M2.2%−118,191−5.0%ReducedHolders
Q2 20252,359,211$415.8M1.8%−165,474−6.6%ReducedHolders
Q1 20252,524,685$390.4M1.8%−48,302−1.9%ReducedHolders
Q4 20242,572,987$487.1M2.2%+34,169+1.3%AddedHolders
Q3 20242,538,818$421.1M2.0%−23,834−0.9%ReducedHolders
Q2 20242,562,652$466.8M2.3%−48,000−1.8%ReducedHolders
Q1 20242,610,652$394.0M1.9%−124,105−4.5%ReducedHolders
Q4 20232,734,757$382.0M2.0%−23,695−0.9%ReducedHolders
Q3 20232,758,452$361.0M2.0%−125,513−4.4%ReducedHolders
Q2 20232,883,965$345.2M1.8%−46,494−1.6%ReducedHolders
Q1 20232,930,459$304.0M1.5%−172,350−5.6%ReducedHolders
Q4 20223,102,809$273.8M1.3%−252,312−7.5%ReducedHolders
Q3 20223,355,121$320.9M1.5%+81,561+2.5%AddedConverted for a 20-for-1 splitHolders
Q2 2022163,678$356.7M1.6%+792+0.5%AddedHolders
Q1 2022162,886$453.0M1.8%+22,298+15.9%AddedHolders
Q4 2021140,588$407.3M1.6%+1,550+1.1%AddedHolders
Q3 2021139,038$371.7M1.8%+3,858+2.9%AddedHolders
Q2 2021135,180$330.1M1.6%+10,535+8.5%AddedHolders
Q1 2021124,645$257.1M1.5%––Holders

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