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Calamos S&P 500 ALT Sept (CPST)

CUSIP: 12811T886 | NYSE | 39 institutional holders

Quarters

Q3 2026Q2 2026Q1 2026Q4 2025Q3 2025
CompareDetailedHistoricalFundsOptionsShort Interest13D/13GPeersTargetingTrading SummaryProfile

Institutional Holders — Q3 2026

Calamos Advisors LLC458,096
0.0% of portfolio›$12.9M
Calamos Wealth Management LLC80,890
0.1% of portfolio›$2.3M
Commonwealth Equity Services, LLC60,949
0.0% of portfolio›$1.7M
Verdence Capital Advisors LLC26,100
0.0% of portfolio›$733.7K
Camelot Portfolios, LLC22,823
0.5% of portfolio›$641.6K
Blue Water Asset Management16,190
0.1% of portfolio›$455.1K
Grantvest Financial Group LLC12,842
0.2% of portfolio›$361.0K
Sterling Financial Planning, Inc.8,018
0.1% of portfolio›$225.4K
Hohimer Wealth Management, LLC7,878
0.0% of portfolio›$221.5K
Next Level Private LLC7,693
0.0% of portfolio›$216.3K
Stolz & Associates, PS7,125
0.1% of portfolio›$200.3K
Burkett Financial Services, LLC4,598
0.0% of portfolio›$129.2K
New England Capital Financial Advisors LLC1,348
0.0% of portfolio›$37.9K
Harbour Investments, Inc.489
0.0% of portfolio›$13.7K
Creative Financial Designs Inc301
0.0% of portfolio›$8.5K
StyleTurnoverLocationFiled
Calamos Advisors LLC
458,096$12.9M0.0%CoreMediumNaperville, IL2026-11-02
Calamos Wealth Management LLC
80,890$2.3M0.1%GrowthLowNaperville, IL2026-11-02
Commonwealth Equity Services, LLC
60,949$1.7M0.0%ETFLowWaltham, MA2026-11-02
Verdence Capital Advisors LLC
26,100$733.7K0.0%CoreMediumHunt Valley, MD2026-10-26
Camelot Portfolios, LLC
22,823$641.6K0.5%Deep ValueMediumMaumee, OH2026-11-09
Blue Water Asset Management
16,190$455.1K0.1%ETFLowGrand Rapids, MI2026-11-04
Grantvest Financial Group LLC
12,842$361.0K0.2%ETFLowMatawan, NJ2026-10-21
Sterling Financial Planning, Inc.
8,018$225.4K0.1%ETFVery LowSparta, NJ2026-10-28
Hohimer Wealth Management, LLC
7,878$221.5K0.0%CoreMediumSeattle, WA2026-11-04
Next Level Private LLC
7,693$216.3K0.0%CoreVery LowHarrison, NY2026-10-20
Stolz & Associates, PS
7,125$200.3K0.1%ETFMediumTacoma, WA2026-11-05
Burkett Financial Services, LLC
4,598$129.2K0.0%ETFLowRock Hill, SC2026-10-01
New England Capital Financial Advisors LLC
1,348$37.9K0.0%ETFVery LowMeriden, CT2026-11-03
Harbour Investments, Inc.
489$13.7K0.0%ETFLowMadison, WI2026-11-09
Creative Financial Designs Inc
301$8.5K0.0%ETFMediumKokomo, IN2026-11-04