Who Owns CALAMOS ETF TR (CBXY)?Hedge Fund & Institutional Holders
$22.16+0.05 (+0.20%)BATS
Institutional Holders
11
as of Q4 2025
Total Institutional Value
$4.1800029000020293e+24T
% of Float Held
—
QoQ Change in Holders
+8 / -0
Price History
CBXY — Biggest New Institutional Buyers This Quarter
| Fund | Action | Shares Added | Value Added |
|---|---|---|---|
| Calamos Advisors LLC | New Position | +18K | +$418.0M |
| Calamos Wealth Management LLC | New Position | +13K | +$290.0M |
| Wealthspire Retirement, LLC | New Position | +9K | +$203.0M |
| UBS Group AG | New Position | +456 | +$10.0M |
| MGO ONE SEVEN LLC | New Position | +122K | +$2.8M |
| Ankerstar Wealth, LLC | New Position | +2K | +$56K |
| SUSQUEHANNA INTERNATIONAL GROUP, LLP | New Position | +18K | +$0 |
| JANE STREET GROUP, LLC | New Position | +33K | +$0 |
| Cambridge Investment Research Advisors, Inc. | Increased | +61 | +$-386K |
CBXY — Institutions Reducing or Closing Positions
| Fund | Action | Shares Sold | Value Sold |
|---|---|---|---|
| IFP Advisors, Inc | Decreased | -610 | -$70.8M |
| Aptus Capital Advisors, LLC | Decreased | -25 | -$12.8M |
Top Institutional Holders(Q4 2025)
| # | Fund | Shares | Value | % of Portfolio | Type |
|---|---|---|---|---|---|
| 1 | Calamos Advisors LLC | 18,082 | $418.0M | 0.00% | Share |
| 2 | Calamos Wealth Management LLC | 12,569 | $290.0M | 0.01% | Share |
| 3 | Wealthspire Retirement, LLC | 8,794 | $203.0M | 0.01% | Share |
| 4 | UBS Group AG | 456 | $10.0M | 0.00% | Share |
| 5 | MGO ONE SEVEN LLC | 121,928 | $2.8M | 0.06% | Share |
| 6 | Ankerstar Wealth, LLC | 2,420 | $56K | 0.06% | Share |
| 7 | SUSQUEHANNA INTERNATIONAL GROUP, LLP | 18,129 | $0 | 0.00% | Share |
| 8 | Aptus Capital Advisors, LLC | 475 | $0 | 0.00% | Share |
| 9 | Cambridge Investment Research Advisors, Inc. | 15,114 | $0 | 0.00% | Share |
| 10 | IFP Advisors, Inc | 2,150 | $0 | 0.00% | Share |
| 11 | JANE STREET GROUP, LLC | 32,734 | $0 | 0.00% | Share |
CBXY Institutional Ownership History
| Quarter | Holders | Total Value | Change |
|---|---|---|---|
| Q4 2025 | 11 | $923.9M | +8 |
| Q3 2025 | 3 | $84.1M | — |
As of Q4 2025, 11 institutional investors hold CBXY (CALAMOS ETF TR). The largest holder is Calamos Advisors LLC with $418.0M in shares. This quarter, 8 institutions opened new positions and 0 closed their positions.
Frequently Asked Questions
How many hedge funds own CBXY?
As of Q4 2025, 11 institutional investors report holding CBXY (CALAMOS ETF TR) in their 13F filings.
Who is the largest institutional holder of CBXY?
The largest institutional holder of CBXY is Calamos Advisors LLC with $418.0M in shares.
Is institutional ownership of CBXY increasing or decreasing?
This quarter, 8 institutions opened new positions in CBXY and 0 closed their positions.