Who Owns CPSA?
Calamos S&P 500 Structured Alt Protection ETF – August — Institutional Ownership & 13F Holdings
$27.41
+0.00 (+0.00%)
Market Cap
$43.3M
Shares Outstanding
1,550,529
Institutional Holders
15
Total Inst. Value
$8.4M
% of Float Held
—
QoQ Holder Change
—
Institutional data as of Q1 2025
Top 10 Institutional Holders(Q1 2025)
| # | Fund | Value | Shares |
|---|---|---|---|
| 1 | Calamos Wealth Management LLC | $3.3M | 132,233 |
| 2 | OSAIC HOLDINGS, INC. | $1.4M | 55,950 |
| 3 | OLD MISSION CAPITAL LLC | $668K | 26,801 |
| 4 | Capital Analysts, LLC | $645K | 25,890 |
| 5 | Camelot Portfolios, LLC | $635K | 25,496 |
| 6 | HARBOUR INVESTMENTS, INC. | $566K | 22,737 |
| 7 | RFG Advisory, LLC | $426K | 17,094 |
| 8 | Cambridge Investment Research Advisors, Inc. | $270K | 10,850 |
| 9 | J.W. COLE ADVISORS, INC. | $267K | 10,720 |
| 10 | SUSQUEHANNA INTERNATIONAL GROUP, LLP | $208K | 8,363 |
Biggest Buyers & Sellers This Quarter
Top Buyers
| Fund | Shares Added | Value |
|---|---|---|
| OSAIC HOLDINGS, INC. | +30K | $1.4M |
| Capital Analysts, LLC | +2K | $645K |
| LPL Financial LLC | +5K | $1K |
Top Sellers
| Fund | Shares Removed | Value |
|---|---|---|
| Calamos Advisors LLC | -56K | $5K |
| SUSQUEHANNA INTERNATIONAL GROUP, LLP | -18K | $208K |
| HARBOUR INVESTMENTS, INC. | -8K | $566K |
| OLD MISSION CAPITAL LLC | -1K | $668K |
| RFG Advisory, LLC | -410 | $426K |
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Frequently Asked Questions
How many institutional investors hold CPSA?
As of Q1 2025, 15 institutional investors report holding CPSA (Calamos S&P 500 Structured Alt Protection ETF – August) in their 13F filings.
Which hedge fund owns the most CPSA?
The largest institutional holder of CPSA is Calamos Wealth Management LLC with $3.3M in shares.
Are institutions buying or selling CPSA?
This quarter, 2 institutions opened new positions in CPSA and 6 closed their positions.
What is 13F institutional ownership?
SEC Form 13F is a quarterly report filed by institutional investment managers with over $100M in qualifying assets. It discloses their US equity holdings, providing transparency into what the largest investors are buying and selling.
How often is institutional ownership data updated?
13F filings are due 45 days after each calendar quarter end (May 15, Aug 14, Nov 14, Feb 14). Data is updated on HedgeTrace as new filings are processed.