Institutional Ownership
Calamos ETF Tr
CUSIP 12811T761S&P 500 STRUCTURCPSRQ1 2026
Institutional Holders
21
13F filers
Shares Held
716.4K
Aggregate institutional
Institutional Value
$18.11M
Q1 2026
Net New Holders
+3
7 new · 4 closed
Institutional Ownership Trend
Aggregate 13F value by quarter
Multi-quarter trend — upgrade to see history
UpgradePosition Activity
Q1 2026
New positions7
Increased5
Decreased2
Sold out4
Institutional Holders
21 funds hold this security · Q1 2026
| # | Fund | Shares | Value | Δ Shares | Activity |
|---|---|---|---|---|---|
| 1 | Calamos Advisors LLC | 429.2K | $10.85M | +120.9K | Added |
| 2 | Calamos Wealth Management LLC | 73.7K | $1.86M | −1.4K | Reduced |
| 3 | Susquehanna International Group, LLP | 28.2K | $712.8K | +28.2K | New |
| 4 | Commonwealth Equity Services, LLC | 27.8K | $702.4K | 0 | Held |
| 5 | Farther Finance Advisors, LLC | 17.9K | $453.8K | +17.9K | New |
| 6 | Blue Water Asset Management | 16.7K | $421.1K | +3.4K | Added |
| 7 | Leclair Wealth Partners LLC | 16.7K | $421.1K | +16.7K | New |
| 8 | Fortitude Advisory Group L.L.C. | 15.2K | $383.8K | 0 | Held |
| 9 | Stolz & Associates, Ps | 11.5K | $293.0K | +2.9K | Added |
| 10 | Cetera Investment Advisers | 11.6K | $292.6K | 0 | Held |
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