Funds holding Calamos S&P 500 Structured Alt Protection ETF - May
ISIN US12811T6055 · United States · LEI 529900YBJJAKW7UWTP52
- 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 | 310,428 | 9M $ | 8.30 % | 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 | 8.30 % | 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 | 310,428 | +12.1 % |
| 2026Q1 | 1 | 0 | 276,819 | +14.1 % |
| 2025Q4 | 1 | 0 | 242,711 | +0.8 % |
| 2025Q3 | 1 | 0 | 240,754 | +24.3 % |
| 2025Q2 | 1 | 0 | 193,616 | -11.2 % |
| 2025Q1 | 1 | 0 | 218,148 | +16.6 % |
| 2024Q4 | 1 | 187,132 |
Institutional managers
26 managers declare this security to the SEC (Form 13F). The table shows the 25 largest.
| Manager | Shares | Value | |
|---|---|---|---|
| Calamos Advisors LLC | 326,775 | 9.4M $ | as of Mar 31, 2026 |
| CENTAURUS FINANCIAL, INC. | 97,241 | 2.8K $ | as of Mar 31, 2026 |
| Amplius Wealth Advisors, LLC | 82,863 | 2.4M $ | as of Mar 31, 2026 |
| Advisory Services Network, LLC | 51,623 | 1.5M $ | as of Mar 31, 2026 |
| Cambridge Investment Research Advisors, Inc. | 46,915 | 1.4K $ | as of Mar 31, 2026 |
| Sugar Maple Asset Management, LLC | 39,000 | 1.1M $ | as of Mar 31, 2026 |
| COMMONWEALTH EQUITY SERVICES, LLC | 38,800 | 1.1M $ | as of Mar 31, 2026 |
| BCGM Wealth Management, LLC | 35,650 | 1M $ | as of Mar 31, 2026 |
| Cetera Investment Advisers | 34,531 | 996.4K $ | as of Mar 31, 2026 |
| JPMORGAN CHASE & CO | 25,288 | 727.7K $ | as of Mar 31, 2026 |
| OLD MISSION CAPITAL LLC | 23,905 | 689.8K $ | as of Mar 31, 2026 |
| SUSQUEHANNA INTERNATIONAL GROUP, LLP | 18,515 | 534.3K $ | as of Mar 31, 2026 |
| HARBOUR INVESTMENTS, INC. | 16,652 | 480.5K $ | as of Mar 31, 2026 |
| LeClair Wealth Partners LLC | 15,962 | 460.6K $ | as of Mar 31, 2026 |
| Blue Water Asset Management | 15,962 | 460.6K $ | as of Mar 31, 2026 |
| LPL Financial LLC | 15,806 | 456.1K $ | as of Mar 31, 2026 |
| Calamos Wealth Management LLC | 14,370 | 414.7K $ | as of Mar 31, 2026 |
| NBZ Investment Advisors LLC | 10,946 | 315.9K $ | as of Mar 31, 2026 |
| Mutual Advisors, LLC | 10,087 | 291.1K $ | as of Mar 31, 2026 |
| OSAIC HOLDINGS, INC. | 9,008 | 259.9K $ | as of Mar 31, 2026 |
| Wick Capital Partners, LLC | 8,912 | 257.2K $ | as of Mar 31, 2026 |
| VISTA INVESTMENT PARTNERS LLC | 7,550 | 217.9K $ | as of Mar 31, 2026 |
| Farther Finance Advisors, LLC | 2,800 | 80.9K $ | as of Mar 31, 2026 |
| Pinnacle Wealth Planning Services, Inc. | 400 | 11.5K $ | as of Mar 31, 2026 |
| New England Capital Financial Advisors LLC | 181 | 5.2K $ | as of Mar 31, 2026 |
Cite this page
Titelia. "Funds holding Calamos S&P 500 Structured Alt Protection ETF - May". https://titelia.com/en/stocks/calamos-s-p-500-structured-alt-protection-etf-may-US12811T6055