Calamos ETF Trust

CIK: 1579881 · 51 funds tracked
51
Total Funds
49
Effective
2
Pending
0
Delayed

Funds

51
All Pending Effective Delayed 51 of 51 funds
Fund Name Ticker Status Form Filing Date Days Expected Effective
Calamos Autocallable Growth ETF PENDING 485APOS Initial filing - fund has 75 days to become effective 2026-01-28 22 2026-04-13 (53d)
Tax Aware Collateral ETF PENDING 485APOS Initial filing - fund has 75 days to become effective 2026-01-28 22 2026-04-13 (53d)
Calamos Bitcoin 80 Series Structured Alt Protection ETF - April EFFECTIVE 485BPOS Post-effective amendment - fund is actively trading 2025-11-26 85 2025-11-28
Calamos Bitcoin 80 Series Structured Alt Protection ETF - January EFFECTIVE 485BPOS Post-effective amendment - fund is actively trading 2025-11-26 85 2025-11-28
Calamos Bitcoin 80 Series Structured Alt Protection ETF - July EFFECTIVE 485BPOS Post-effective amendment - fund is actively trading 2025-11-26 85 2025-11-28
Calamos Bitcoin 80 Series Structured Alt Protection ETF - October EFFECTIVE 485BPOS Post-effective amendment - fund is actively trading 2025-11-26 85 2025-11-28
Calamos Bitcoin 90 Series Structured Alt Protection ETF - April EFFECTIVE 485BPOS Post-effective amendment - fund is actively trading 2025-11-26 85 2025-11-28
Calamos Bitcoin 90 Series Structured Alt Protection ETF - January EFFECTIVE 485BPOS Post-effective amendment - fund is actively trading 2025-11-26 85 2025-11-28
Calamos Bitcoin 90 Series Structured Alt Protection ETF - July EFFECTIVE 485BPOS Post-effective amendment - fund is actively trading 2025-11-26 85 2025-11-28
Calamos Bitcoin 90 Series Structured Alt Protection ETF - October EFFECTIVE 485BPOS Post-effective amendment - fund is actively trading 2025-11-26 85 2025-11-28
Calamos Bitcoin Structured Alt Protection ETF - April EFFECTIVE 485BPOS Post-effective amendment - fund is actively trading 2025-11-26 85 2025-11-28
Calamos Bitcoin Structured Alt Protection ETF - January EFFECTIVE 485BPOS Post-effective amendment - fund is actively trading 2025-11-26 85 2025-11-28
Calamos Bitcoin Structured Alt Protection ETF - July EFFECTIVE 485BPOS Post-effective amendment - fund is actively trading 2025-11-26 85 2025-11-28
Calamos Bitcoin Structured Alt Protection ETF - October EFFECTIVE 485BPOS Post-effective amendment - fund is actively trading 2025-11-26 85 2025-11-28
Calamos Antetokounmpo Global Sustainable Equities ETF SROI EFFECTIVE 485BPOS Post-effective amendment - fund is actively trading 2025-11-21 90 2025-11-28
Calamos Autocallable Income ETF CAIE EFFECTIVE 485BPOS Post-effective amendment - fund is actively trading 2025-11-21 90 2025-11-28
Calamos CEF Income & Arbitrage ETF EFFECTIVE 485BPOS Post-effective amendment - fund is actively trading 2025-11-21 90 2025-11-28
Calamos Convertible Equity Alternative ETF EFFECTIVE 485BPOS Post-effective amendment - fund is actively trading 2025-11-21 90 2025-11-28
Calamos Laddered Bitcoin 80 Series Structured Alt Protection ETF EFFECTIVE 485BPOS Post-effective amendment - fund is actively trading 2025-11-21 90 2025-11-28
Calamos Laddered Bitcoin 90 Series Structured Alt Protection ETF EFFECTIVE 485BPOS Post-effective amendment - fund is actively trading 2025-11-21 90 2025-11-28
Calamos Laddered Bitcoin Structured Alt Protection ETF CBTX EFFECTIVE 485BPOS Post-effective amendment - fund is actively trading 2025-11-21 90 2025-11-28
Calamos Laddered S&P 500 Structured Alt Protection ETF EFFECTIVE 485BPOS Post-effective amendment - fund is actively trading 2025-11-21 90 2025-11-28
Calamos Nasdaq Equity & Income ETF EFFECTIVE 485BPOS Post-effective amendment - fund is actively trading 2025-11-21 90 2025-11-28
Calamos Nasdaq-100 Structured Alt Protection ETF - December CPNQ EFFECTIVE 485BPOS Post-effective amendment - fund is actively trading 2025-11-21 90 2025-11-28
Calamos Nasdaq-100 Structured Alt Protection ETF - June CPNJ EFFECTIVE 485BPOS Post-effective amendment - fund is actively trading 2025-11-21 90 2025-11-28
Calamos Nasdaq-100 Structured Alt Protection ETF - March CPNM EFFECTIVE 485BPOS Post-effective amendment - fund is actively trading 2025-11-21 90 2025-11-28
Calamos Nasdaq-100 Structured Alt Protection ETF - September CPNS EFFECTIVE 485BPOS Post-effective amendment - fund is actively trading 2025-11-21 90 2025-11-28
Calamos Russell 2000 Structured Alt Protection ETF - April EFFECTIVE 485BPOS Post-effective amendment - fund is actively trading 2025-11-21 90 2025-11-28
Calamos Russell 2000 Structured Alt Protection ETF - January EFFECTIVE 485BPOS Post-effective amendment - fund is actively trading 2025-11-21 90 2025-11-28
Calamos Russell 2000 Structured Alt Protection ETF - July EFFECTIVE 485BPOS Post-effective amendment - fund is actively trading 2025-11-21 90 2025-11-28
Calamos Russell 2000 Structured Alt Protection ETF - October EFFECTIVE 485BPOS Post-effective amendment - fund is actively trading 2025-11-21 90 2025-11-28
Calamos S&P 500 Structured Alt Protection ETF - April EFFECTIVE 485BPOS Post-effective amendment - fund is actively trading 2025-11-21 90 2025-11-28
Calamos S&P 500 Structured Alt Protection ETF - August CPSA EFFECTIVE 485BPOS Post-effective amendment - fund is actively trading 2025-11-21 90 2025-11-28
Calamos S&P 500 Structured Alt Protection ETF - December EFFECTIVE 485BPOS Post-effective amendment - fund is actively trading 2025-11-21 90 2025-11-28
Calamos S&P 500 Structured Alt Protection ETF - February EFFECTIVE 485BPOS Post-effective amendment - fund is actively trading 2025-11-21 90 2025-11-28
Calamos S&P 500 Structured Alt Protection ETF - January EFFECTIVE 485BPOS Post-effective amendment - fund is actively trading 2025-11-21 90 2025-11-28
Calamos S&P 500 Structured Alt Protection ETF - July CPSJ EFFECTIVE 485BPOS Post-effective amendment - fund is actively trading 2025-11-21 90 2025-11-28
Calamos S&P 500 Structured Alt Protection ETF - June EFFECTIVE 485BPOS Post-effective amendment - fund is actively trading 2025-11-21 90 2025-11-28
Calamos S&P 500 Structured Alt Protection ETF - March EFFECTIVE 485BPOS Post-effective amendment - fund is actively trading 2025-11-21 90 2025-11-28
Calamos S&P 500 Structured Alt Protection ETF - May CPSM EFFECTIVE 485BPOS Post-effective amendment - fund is actively trading 2025-11-21 90 2025-11-28
Calamos S&P 500 Structured Alt Protection ETF - November EFFECTIVE 485BPOS Post-effective amendment - fund is actively trading 2025-11-21 90 2025-11-28
Calamos S&P 500 Structured Alt Protection ETF - October EFFECTIVE 485BPOS Post-effective amendment - fund is actively trading 2025-11-21 90 2025-11-28
Calamos S&P 500 Structured Alt Protection ETF - September CPST EFFECTIVE 485BPOS Post-effective amendment - fund is actively trading 2025-11-21 90 2025-11-28
Calamos Nasdaq Autocallable Income ETF EFFECTIVE 485BPOS Post-effective amendment - fund is actively trading 2025-11-05 106 2025-11-05
Calamos Bitcoin Structured Alt Protection ETF - 6 Mo Apr/Oct EFFECTIVE 485BPOS Post-effective amendment - fund is actively trading 2025-01-31 384 2025-02-03
Calamos Bitcoin Structured Alt Protection ETF - 6 Mo Jan/Jul EFFECTIVE 485BPOS Post-effective amendment - fund is actively trading 2025-01-31 384 2025-02-03
Calamos Bitcoin Structured Alt Protection ETF - Month TBD 1 EFFECTIVE 485BPOS Post-effective amendment - fund is actively trading 2024-09-25 512 2024-09-26
Calamos Bitcoin Structured Alt Protection ETF - Month TBD 2 EFFECTIVE 485BPOS Post-effective amendment - fund is actively trading 2024-09-25 512 2024-09-26
Calamos Bitcoin Structured Alt Protection ETF - Month TBD 3 EFFECTIVE 485BPOS Post-effective amendment - fund is actively trading 2024-09-25 512 2024-09-26
Calamos Bitcoin Structured Alt Protection ETF - Month TBD 4 EFFECTIVE 485BPOS Post-effective amendment - fund is actively trading 2024-09-25 512 2024-09-26
Calamos Focus Growth ETF CFGE EFFECTIVE 485BPOS Post-effective amendment - fund is actively trading 2016-03-17 3626 2016-03-17

Recent Filings

20
Date Form Accession Document AI
2026-02-13 497 0001104659-26-014878 View Analyze
2026-02-13 497 0001104659-26-014875 View Analyze
2026-02-02 497K 0001104659-26-008753 View Analyze
2026-02-02 497K 0001104659-26-008751 View Analyze
2026-02-02 497K 0001104659-26-008749 View Analyze
2026-02-02 497K 0001104659-26-008748 View Analyze
2026-01-30 497 0001104659-26-008716 View Analyze
2026-01-30 497 0001104659-26-008715 View Analyze
2026-01-30 497 0001104659-26-008714 View Analyze
2026-01-30 497 0001104659-26-008710 View Analyze
2026-01-28 485APOS 0001104659-26-007375 View Analyze
2026-01-28 485APOS 0001104659-26-007366 View Analyze
2026-01-22 497K 0001104659-26-005843 View Analyze
2026-01-22 497K 0001104659-26-005841 View Analyze
2026-01-22 497K 0001104659-26-005840 View Analyze
2026-01-22 497K 0001104659-26-005839 View Analyze
2026-01-22 497K 0001104659-26-005836 View Analyze
2026-01-22 497K 0001104659-26-005835 View Analyze
2026-01-22 497K 0001104659-26-005833 View Analyze
2026-01-22 497K 0001104659-26-005832 View Analyze