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Calamos S&P 500 Structure...

NYSEArca: CPST · Real-Time Price · USD
28.02
+0.01 (0.04%)
At close: Aug 12, 2026, 3:29 PM

Calamos S&P 500 Structured Alt Protection ETF - September (CPST) ETF Price, Holdings & Analysis

0.04%
Bid14.01
Market Capn/a
AUM32.18M
NAV28.04
Betan/a
EPS (ttm)n/a
PE Ratio (ttm)n/a
Shares Outn/a
Inception DateAug 30, 2024
Ask42.01
Volume5,844
Avg. Volume (20D)1,467
Open28.04
Previous Close28.01
Day's Range28.00 - 28.04
52-Week Range26.44 - 28.04
Holdingsn/a
Expense Ratio0.69%

About CPST

Under normal market conditions, the fund will invest substantially all of its assets in FLexible EXchange Options ("FLEX Options") that reference the price performance of the SPDR®? S&P 500®? ETF Trust (the "Underlying ETF"). The fund is non-diversified.

Asset Class Equity
Ticker Symbol CPST
Inception Date Aug 30, 2024
Provider Calamos
Exchange NYSEArca
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