CPST
Calamos S&P 500 Structured Alt Protection ETF - September
Calamos ETF Trust
ETF

Portfolio concentration

As of January 31, 2026 · N-PORT
Holdings
1
Top-10 weight
100.00%
Effective holdings ?
1
Crowding ?
233.0

Holdings

As of January 31, 2026 · N-PORT
#SecurityTickerSharesValue% of fund
1 ZSCALER INC CFD V 6 C395 483 $33.11M 103.64%
2 ZSCALER INC CFD V 6 C395 483 $890.63K 2.79%
3 ZSCALER INC CFD V 6 C395 -483 -$2.20M -6.89%

Machine-readable: JSON · Markdown. Programmatic access via the agent surface.