Funds holding Calamos S&P 500 Structured Alt Protection ETF - September
ISIN US12811T8861 · United States · LEI 529900J3C3QVJWPBSI56
- Fund holders
- 1
- Of which ETFs
- 1 0 other funds
- Value held
- 9M $
A single tracked fund declares this security. So these figures do not say who holds it.
| Fund | Shares | Value | Weight in fund | |
|---|---|---|---|---|
| Calamos Laddered S&P 500 Structured Alt Protection ETF Calamos ETF Trust | 328,613 | 9M $ | 8.32 % | as of Apr 30, 2026 ↗ |
The funds most exposed to it
The weight is the share of a fund's net assets. The holders table ranks funds by number of shares. This one ranks them by the weight of this security in each fund.
| Fund | Weight in fund | |
|---|---|---|
| Calamos Laddered S&P 500 Structured Alt Protection ETF Calamos ETF Trust | 8.32 % | as of Apr 30, 2026 ↗ |
Quarter after quarter
Each row is one quarter of SEC filings, newest first. The change compares each quarter with the one before.
| Quarter | Holders | Change | Shares | Change |
|---|---|---|---|---|
| 2026Q2 | 1 | 0 | 328,613 | +12.1 % |
| 2026Q1 | 1 | 0 | 293,032 | +12.5 % |
| 2025Q4 | 1 | 0 | 260,527 | +0.8 % |
| 2025Q3 | 1 | 0 | 258,426 | +25.0 % |
| 2025Q2 | 1 | 0 | 206,722 | -10.1 % |
| 2025Q1 | 1 | 0 | 230,036 | +16.9 % |
| 2024Q4 | 1 | 196,807 |
Institutional managers
19 managers declare this security to the SEC (Form 13F).
| Manager | Shares | Value | |
|---|---|---|---|
| Calamos Advisors LLC | 433,044 | 11.7M $ | as of Mar 31, 2026 |
| OSAIC HOLDINGS, INC. | 104,344 | 2.8M $ | as of Mar 31, 2026 |
| Calamos Wealth Management LLC | 102,338 | 2.8M $ | as of Mar 31, 2026 |
| OLD MISSION CAPITAL LLC | 28,562 | 770.5K $ | as of Mar 31, 2026 |
| Camelot Portfolios, LLC | 25,239 | 680.8K $ | as of Mar 31, 2026 |
| COMMONWEALTH EQUITY SERVICES, LLC | 20,483 | 552.5K $ | as of Mar 31, 2026 |
| SUSQUEHANNA INTERNATIONAL GROUP, LLP | 19,245 | 519.1K $ | as of Mar 31, 2026 |
| LeClair Wealth Partners LLC | 16,552 | 446.5K $ | as of Mar 31, 2026 |
| Blue Water Asset Management | 16,552 | 446.5K $ | as of Mar 31, 2026 |
| Capital Analysts, LLC | 13,745 | 371 $ | as of Mar 31, 2026 |
| Grantvest Financial Group LLC | 12,212 | 329.4K $ | as of Mar 31, 2026 |
| HARBOUR INVESTMENTS, INC. | 11,556 | 311.7K $ | as of Mar 31, 2026 |
| Spartan Wealth Advisory Services LLC | 10,709 | 288.9K $ | as of Mar 31, 2026 |
| HOHIMER WEALTH MANAGEMENT, LLC | 8,888 | 239.8K $ | as of Mar 31, 2026 |
| Sterling Financial Planning, Inc. | 8,018 | 216.3K $ | as of Mar 31, 2026 |
| BURKETT FINANCIAL SERVICES, LLC | 7,200 | 194.2K $ | as of Mar 31, 2026 |
| Sound Income Strategies, LLC | 1,608 | 43.5K $ | as of Mar 31, 2026 |
| CREATIVE FINANCIAL DESIGNS INC /ADV | 301 | 8.1K $ | as of Mar 31, 2026 |
| UBS Group AG | 37 | 998 $ | as of Mar 31, 2026 |
Cite this page
Titelia. "Funds holding Calamos S&P 500 Structured Alt Protection ETF - September". https://titelia.com/en/stocks/calamos-s-p-500-structured-alt-protection-etf-september-US12811T8861