NPORT-P false 0001579881 XXXXXXXX S000084791 C000249272 Calamos ETF Trust 811-22887 0001579881 549300B2KP9WEFDULJ54 2020 CALAMOS COURT NAPERVILLE 60563 630-245-7200 Calamos Nasdaq-100 Structured Alt Protection ETF - June S000084791 5299002AUDKCZ8E8HE66 2025-07-31 2025-04-30 N 28918651.37 1618505.90 27300145.47 0.00000000 0.00000000 0.00000000 0.00000000 0.00000000 0.00000000 0.00000000 0.00000000 0.00000000 0.00000000 0.00000000 0.00000000 0.00000000 80629.15000000 N Invesco QQQ ETF BM Invesco QQQ ETF BM Goldman Sachs & Co. LLC FOR8UP27PHTHYVLBNG30 000000000 572.00000000 NC USD 27159104.94000000 99.48337077487 N/A DE US N 2 Goldman Sachs & Co. LLC FOR8UP27PHTHYVLBNG30 Call Purchased Invesco QQQ Trust Invesco QQQ Trust 100.00000000 0.68000000 USD 2025-05-30 XXXX -119237.06000000 N N N Goldman Sachs & Co. LLC FOR8UP27PHTHYVLBNG30 000000000 572.00000000 NC USD 364903.28000000 1.336634928927 N/A DE US N 2 Goldman Sachs & Co. LLC FOR8UP27PHTHYVLBNG30 Put Purchased Invesco QQQ Trust Invesco QQQ Trust 100.00000000 450.76000000 USD 2025-05-30 XXXX -1021013.72000000 N N N Goldman Sachs & Co. LLC FOR8UP27PHTHYVLBNG30 000000000 -572.00000000 NC USD -270977.79000000 -0.99258734829 N/A DE US N 2 Goldman Sachs & Co. LLC FOR8UP27PHTHYVLBNG30 Call Written Invesco QQQ Trust Invesco QQQ Trust 100.00000000 497.00000000 USD 2025-05-30 XXXX 1043036.21000000 N N N 2025-06-10 Calamos ETF Trust Stephen Atkins Stephen Atkins Treasurer XXXX