Calamos Convertible Opportunities and Income Fund
CHI
135 hedge funds and large institutions have $253M invested in Calamos Convertible Opportunities and Income Fund in 2026 Q2 according to their latest regulatory filings, with 17 funds opening new positions, 48 increasing their positions, 33 reducing their positions, and 12 closing their positions.
152% more capital inflows, than outflows
Capital inflows: $17.1M | Capital outflows: $6.77M
45% more repeat investments, than reductions
Existing positions increased: 48 | Existing positions reduced: 33
42% more first-time investments, than exits
New positions opened: 17 | Existing positions closed: 12
2% more funds holding
Funds holding: 133 → 135 (+2)
1.03% more ownership
Funds ownership: 23.09% → 24.12% (+1%)
100% less funds holding in top 10
Funds holding in top 10: 1 → 0 (-1)
Top Buyers
| Rank | Fund | Capital Flow |
|---|---|---|
| 1 |
Bank of America
Charlotte,
North Carolina
|
+$3.13M |
| 2 |
Advisors Asset Management
Monument,
Colorado
|
+$2.5M |
| 3 |
UBS Group
Zurich,
Switzerland
|
+$2.42M |
| 4 |
Morgan Stanley
New York
|
+$1.7M |
| 5 |
Samalin Investment Counsel
Chappaqua,
New York
|
+$741K |
Top Sellers
| Rank | Fund | Capital Flow |
|---|---|---|
| 1 |
Grange Capital
Beaverton,
Oregon
|
-$1.83M |
| 2 |
KFA Private Wealth Group
Tysons,
Virginia
|
-$747K |
| 3 |
Institute for Wealth Management
Denver,
Colorado
|
-$710K |
| 4 |
Cambridge Investment Research Advisors
Fairfield,
Iowa
|
-$473K |
| 5 |
First Nebraska Trust
Lincoln,
Nebraska
|
-$363K |
CHI Hedge Fund Activity: Q2 2026 in Review
135 of the 8,365 institutional investors tracked by Wall St. Rank reported a position in Calamos Convertible Opportunities and Income Fund (CHI) for Q2 2026, worth a combined $253M — up 31% from $194M a quarter earlier.
Buyers outnumbered sellers: 17 funds opened new CHI positions and 12 closed out — a net gain of 5 holders — while 48 added to existing stakes and 33 trimmed.
The largest buyer was Bank of America, adding an estimated $3.13M. The largest seller was Grange Capital, cutting an estimated $1.83M.
- 135 institutional investors held Calamos Convertible Opportunities and Income Fund (CHI) as of Q2 2026, up from 133 in Q1 2026.
- Funds reported $253M of Calamos Convertible Opportunities and Income Fund stock for Q2 2026, up 31% quarter-over-quarter.
- 17 funds opened new Calamos Convertible Opportunities and Income Fund positions in Q2 2026 and 12 closed out, a net change of +5 holders.
- The largest Calamos Convertible Opportunities and Income Fund buyer in Q2 2026 was Bank of America, an estimated $3.13M added.
- The largest Calamos Convertible Opportunities and Income Fund seller in Q2 2026 was Grange Capital, an estimated $1.83M sold.
Based on aggregated 13F filings for Q2 2026.