Calamos Global Total Return Fund
CGO
45 hedge funds and large institutions have $34.8M invested in Calamos Global Total Return Fund in 2026 Q2 according to their latest regulatory filings, with 8 funds opening new positions, 14 increasing their positions, 15 reducing their positions, and 2 closing their positions.
300% more first-time investments, than exits
New positions opened: 8 | Existing positions closed: 2
28% more capital invested
Capital invested by funds: $27.2M → $34.8M (+$7.64M)
13% more funds holding
Funds holding: 40 → 45 (+5)
1.06% more ownership
Funds ownership: 23.88% → 24.94% (+1.1%)
7% less repeat investments, than reductions
Existing positions increased: 14 | Existing positions reduced: 15
Top Buyers
| Rank | Fund | Capital Flow |
|---|---|---|
| 1 |
AAM
Advisors Asset Management
Monument,
Colorado
|
+$1.75M |
| 2 |
Citadel Advisors
Miami,
Florida
|
+$183K |
| 3 |
Morgan Stanley
New York
|
+$182K |
| 4 |
BBPWM
Blue Bell Private Wealth Management
Blue Bell,
Pennsylvania
|
+$175K |
| 5 |
HF
HRT Financial
New York
|
+$175K |
Top Sellers
| Rank | Fund | Capital Flow |
|---|---|---|
| 1 |
GC
Guggenheim Capital
Chicago,
Illinois
|
-$605K |
| 2 |
WAM
Wolverine Asset Management
Chicago,
Illinois
|
-$569K |
| 3 |
SFS
Shaker Financial Services
Arlington,
Virginia
|
-$523K |
| 4 |
Raymond James Financial
St Petersburg,
Florida
|
-$186K |
| 5 |
Cohen & Steers
New York
|
-$98.3K |
CGO Hedge Fund Activity: Q2 2026 in Review
45 of the 8,305 institutional investors tracked by Wall St. Rank reported a position in Calamos Global Total Return Fund (CGO) for Q2 2026, worth a combined $34.8M — up 28% from $27.2M a quarter earlier.
Buyers outnumbered sellers: 8 funds opened new CGO positions and 2 closed out — a net gain of 6 holders — while 14 added to existing stakes and 15 trimmed.
The largest buyer was Advisors Asset Management, adding an estimated $1.75M. The largest seller was Guggenheim Capital, cutting an estimated $605K.
- 45 institutional investors held Calamos Global Total Return Fund (CGO) as of Q2 2026, up from 40 in Q1 2026.
- Funds reported $34.8M of Calamos Global Total Return Fund stock for Q2 2026, up 28% quarter-over-quarter.
- 8 funds opened new Calamos Global Total Return Fund positions in Q2 2026 and 2 closed out, a net change of +6 holders.
- The largest Calamos Global Total Return Fund buyer in Q2 2026 was Advisors Asset Management, an estimated $1.75M added.
- The largest Calamos Global Total Return Fund seller in Q2 2026 was Guggenheim Capital, an estimated $605K sold.
Based on aggregated 13F filings for Q2 2026.