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Livermore
Livermore
ZHEN

Calamos Advisors LLC

SEC CIK
0001316507
Latest filing
Jul 31, 2026

SPY holding history

SPDR S&P 500 ETF Trust 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.

SPY overviewAll 13F holders of SPYFull Q2 2026 holdings

Shares (Q2 2026)
13,308
Value
$9.94M
% of portfolio
<0.1%
Quarters held
22
Since Q1 2021
Holdings of SPY by Calamos Advisors LLC, by quarter
QuarterSharesValue% of portfolioShare changeActionAll holders
Q2 202613,308$9.94M<0.1%−691,795−98.1%ReducedHolders
Q1 2026705,103$458.6M1.8%+574,836+441.3%AddedHolders
Q4 2025130,267$88.8M0.4%−146,749−53.0%ReducedHolders
Q3 2025277,016$184.5M0.7%+76,890+38.4%AddedHolders
Q2 2025200,126$123.6M0.5%−507,503−71.7%ReducedHolders
Q1 2025707,629$395.8M1.9%+696,080+6,027.2%AddedHolders
Q4 202411,549$6.77M<0.1%−825−6.7%ReducedHolders
Q3 202412,374$7.10M<0.1%−797−6.1%ReducedHolders
Q2 202413,171$7.17M<0.1%+396+3.1%AddedHolders
Q1 202412,775$6.68M<0.1%−755−5.6%ReducedHolders
Q4 202313,530$6.43M<0.1%−161−1.2%ReducedHolders
Q3 202313,691$5.85M<0.1%−259,484−95.0%ReducedHolders
Q2 2023273,175$121.1M0.6%−111,038−28.9%ReducedHolders
Q1 2023384,213$157.3M0.8%+257,057+202.2%AddedHolders
Q4 2022127,156$48.6M0.2%−372,031−74.5%ReducedHolders
Q3 2022499,187$178.3M0.8%−1,067,855−68.1%ReducedHolders
Q2 20221,567,042$591.2M2.7%+696,163+79.9%AddedHolders
Q1 2022870,879$393.3M1.5%−147,754−14.5%ReducedHolders
Q4 20211,018,633$483.8M1.9%+328,612+47.6%AddedHolders
Q3 2021690,021$296.1M1.4%−535,483−43.7%ReducedHolders
Q2 20211,225,504$524.6M2.6%−138,446−10.2%ReducedHolders
Q1 20211,363,950$540.6M3.2%––Holders

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