CLMS S&P STR Alt DecCPSDETF

13F holders, Q2 2026 (June 30)
33holders +1
3new positions
2sold out
$26.70avg. 13F price*

At the end of Q2 2026, 33 institutions reported holding CLMS S&P STR Alt Dec (CPSD) in their 13F filings, up 1 from Q1 2026. 3 opened new positions and 2 sold out. The largest holders were Calamos Advisors LLC ($9.6M), Calamos Wealth Management LLC ($2.4M) and Commonwealth Equity Services, LLC ($1.6M).

Company
CLMS S&P STR Alt Dec
Filed as
CALAMOS ETF TR (Q2 2026)
CUSIP
12811T795
Latest filing quarter
Q2 2026

History

Number of 13F holders

010203040 Q4 2024: 26Q4 2024Q1 2025: 27Q1 2025Q2 2025: 31Q2 2025Q3 2025: 28Q3 2025Q4 2025: 33Q4 2025Q1 2026: 32Q1 2026Q2 2026: 33Q2 2026

Total Exit/New Position Q1 2026 → Q2 2026

InstitutionsTotal Value
New Positions3$420K
Exits2$1.1M

All 13F filers, Q1 2026 → Q2 2026: 28,258 shares bought and 142,794 shares sold, net −114,536 shares. Counts holders who added, trimmed, opened or closed a position; split-adjusted.

Ownership 33 holders

Calamos Advisors LLC 0.05% Reduce -17.5% 359,149 $9.6M
Calamos Wealth Management LLC 0.07% Reduce -4.1% 88,023 $2.4M
Commonwealth Equity Services, LLC 0.00% Reduce -0.9% 58,264 $1.6M
New England Capital Financial Advisors LLC 0.35% Reduce -3.5% 54,586 $1.5M
Burkett Financial Services, LLC 0.43% Reduce -1.7% 51,373 $1.4M
LPL Financial LLC 0.00% Add +3.3% 45,525 $1.2M
Advisor OS, LLC 0.07% No change 41,476 $1.1M
Stolz & Associates, PS 0.67% Reduce -4.9% 40,039 $1.1M
Cyr Financial Inc. 0.52% Reduce -4.0% 37,495 $1.0M
Creative Planning 0.00% No change 27,060 $722K
Blue Water Asset Management 0.22% No change 24,974 $667K
SageView Advisory Group, LLC 0.02% No change 22,921 $612K
Claro Advisors Inc. 0.04% Reduce -3.7% 15,776 $421K
Envestnet Asset Management Inc. 0.00% Reduce -2.3% 15,307 $409K
Susquehanna International Group, LLP 0.00% New 14,612 $390K
Sloy Dahl & Holst, LLC 0.04% No change 13,025 $348K
Maripau Wealth Management LLC 0.12% Reduce -7.5% 12,827 $342K
Signal Advisors Wealth, LLC 0.02% Reduce -7.5% 12,827 $342K
HighTower Advisors, LLC 0.00% No change 12,185 $325K
Osaic Holdings, Inc. 0.00% Add +1258.8% 11,876 $317K
Wedbush Securities Inc. 0.01% Add +0.8% 10,784 $288K
Adamsbrown Wealth Consultants LLC 0.05% No change 10,500 $280K
Grantvest Financial Group LLC 0.14% No change 8,805 $235K
Old Mission Capital LLC 0.01% Reduce -47.0% 8,456 $226K
Waverly Advisors, LLC 0.00% No change 8,276 $221K
WealthTrust Asset Management, LLC 0.11% No change 7,939 $212K
Centaurus Financial, Inc. 0.00% Reduce -12.2% 4,000 $107K
Capital Analysts, LLC 0.00% No change 1,649 $44K
Creative Financial Designs Inc. 0.00% Reduce -73.5% 807 $22K
Fiduciary Financial Advisors 0.00% New 625 $17K
Steward Partners Investment Advisory, LLC 0.00% No change 621 $17K
Morgan Stanley 0.00% New 500 $13K
CX Institutional 0.00% No change 374 $10K

"% of holder's portfolio" is CPSD's weight in each manager's 13F, not the share of CLMS S&P STR Alt Dec the manager owns.