Calamos SP500 STR Alt PromayCPSMETF

13F holders, Q3 2024 (September 30)
23holders +1
4new positions
3sold out
$26.36avg. 13F price*

At the end of Q3 2024, 23 institutions reported holding Calamos SP500 STR Alt Promay (CPSM) in their 13F filings, up 1 from Q2 2024. 4 opened new positions and 3 sold out. The largest holders were Amplius Wealth Advisors, LLC ($13.9M), Envestnet Asset Management Inc. ($6.5M) and Calamos Advisors LLC ($4.4M).

Company
Calamos SP500 STR Alt Promay
CUSIP
12811T605
Latest filing quarter
Q2 2026

History

Number of 13F holders

0102030 Q2 2024: 22Q2 2024Q3 2024: 23Q3 2024Q4 2024: 22Q4 2024Q1 2025: 23Q1 2025Q2 2025: 26Q2 2025Q3 2025: 26Q3 2025Q4 2025: 28Q4 2025Q1 2026: 26Q1 2026Q2 2026: 30Q2 2026

Total Exit/New Position Q2 2024 → Q3 2024

InstitutionsTotal Value
New Positions4$5.2M
Exits3$1.1M

All 13F filers, Q2 2024 → Q3 2024: 269,387 shares bought and 1,589,969 shares sold, net −1,320,582 shares. Counts holders who added, trimmed, opened or closed a position; split-adjusted.

Ownership 23 holders

Amplius Wealth Advisors, LLC 1.52% Reduce -58.7% 528,328 $13.9M
Envestnet Asset Management Inc. 0.00% Reduce -66.3% 246,773 $6.5M
Calamos Advisors LLC 0.03% New 167,692 $4.4M
Commonwealth Equity Services, LLC 0.00% Add +8.4% 123,463 $3.3M
Cambridge Investment Research Advisors, Inc. 0.01% Reduce -77.7% 89,418 $2.4M
Harbour Investments, Inc. 0.05% Add +79.0% 57,664 $1.5M
Sugar Maple Asset Management, LLC 0.89% Add +8.3% 39,000 $1.0M
BCGM Wealth Management, LLC 0.30% No change 35,650 $940K
Wick Capital Partners, LLC 0.26% Reduce -4.8% 30,450 $803K
Cetera Investment Advisers 0.00% Add +171.3% 28,215 $744K
Capital Advisory Group Advisory Services, LLC 0.24% Add +50.7% 22,438 $591K
AE Wealth Management LLC 0.00% Add +4.8% 16,973 $447K
Calamos Wealth Management LLC 0.02% Add +44.8% 15,558 $410K
Old Mission Capital LLC 0.01% New 15,308 $404K
Wealth Enhancement Advisory Services, LLC 0.00% New 12,547 $331K
Flagstar Securities, Inc. 0.07% Add +23.7% 10,147 $267K
Osaic Holdings, Inc. 0.00% Add +23.8% 10,045 $265K
Avantax Advisory Services, Inc. 0.00% No change 8,953 $236K
Vista Investment Partners LLC 0.07% Add +4.8% 8,330 $220K
Aspire Wealth Management Corp 0.10% No change 7,367 $194K
VitalStone Financial, LLC 0.02% No change 870 $23K
Wells Fargo & Company 0.00% New 400 $11K
UBS Group AG 0.00% Add +984.0% 271 $7K

"% of holder's portfolio" is CPSM's weight in each manager's 13F, not the share of Calamos SP500 STR Alt Promay the manager owns.