Calamos Global Dynamic Income Fund
CHW
94 hedge funds and large institutions have $147M invested in Calamos Global Dynamic Income Fund in 2025 Q4 according to their latest regulatory filings, with 10 funds opening new positions, 37 increasing their positions, 21 reducing their positions, and 11 closing their positions.
76% more repeat investments, than reductions
Existing positions increased: 37 | Existing positions reduced: 21
1.31% more ownership
Funds ownership: 29.62% → 30.93% (+1.3%)
3% more capital invested
Capital invested by funds: $143M → $147M (+$3.92M)
0% more funds holding in top 10
Funds holding in top 10: 1 → 1 (0)
9% less first-time investments, than exits
New positions opened: 10 | Existing positions closed: 11
2% less funds holding
Funds holding: 96 → 94 (-2)
Top Buyers
| Rank | Fund | Capital Flow |
|---|---|---|
| 1 |
AAM
Advisors Asset Management
Monument,
Colorado
|
+$2.86M |
| 2 |
Morgan Stanley
New York
|
+$2.4M |
| 3 |
KIM
Karpus Investment Management
Pittsford,
New York
|
+$2.06M |
| 4 |
Cerity Partners
New York
|
+$1.51M |
| 5 |
ACM
Altium Capital Management
New York
|
+$984K |
Top Sellers
| Rank | Fund | Capital Flow |
|---|---|---|
| 1 |
MP
Mangrove Partners
Greenwich,
Connecticut
|
-$1.71M |
| 2 |
WAM
Wolverine Asset Management
Chicago,
Illinois
|
-$1.51M |
| 3 |
AA
AQR Arbitrage
Greenwich,
Connecticut
|
-$1.16M |
| 4 |
SFS
Shaker Financial Services
Arlington,
Virginia
|
-$1.04M |
| 5 |
SCM
Saba Capital Management
New York
|
-$517K |
CHW Hedge Fund Activity: Q4 2025 in Review
94 of the 8,223 institutional investors tracked by Wall St. Rank reported a position in Calamos Global Dynamic Income Fund (CHW) for Q4 2025, worth a combined $147M — up 2.7% from $143M a quarter earlier.
Sellers outnumbered buyers: 11 funds closed out of CHW and 10 opened new positions — a net loss of 1 holder — while 21 trimmed existing stakes and 37 added.
The largest buyer was Advisors Asset Management, adding an estimated $2.86M. The largest seller was Mangrove Partners, exiting entirely with an estimated $1.71M sold.
- 94 institutional investors held Calamos Global Dynamic Income Fund (CHW) as of Q4 2025, down from 96 in Q3 2025.
- Funds reported $147M of Calamos Global Dynamic Income Fund stock for Q4 2025, up 2.7% quarter-over-quarter.
- 10 funds opened new Calamos Global Dynamic Income Fund positions in Q4 2025 and 11 closed out, a net change of -1 holder.
- The largest Calamos Global Dynamic Income Fund buyer in Q4 2025 was Advisors Asset Management, an estimated $2.86M added.
- The largest Calamos Global Dynamic Income Fund seller in Q4 2025 was Mangrove Partners, an estimated $1.71M sold.
Based on aggregated 13F filings for Q4 2025.