CHI — CALAMOS CONVERTIBLE OPP&INC
As of Q2 2026, 6 SEC-registered investment managers reported holding CHI (CALAMOS CONVERTIBLE OPP&INC) in their latest 13F filings, with a combined reported value of $113.51M across 8.45M shares. That is +7.4% by share count (+585.37K shares) versus the previous quarter, while reported value moved +34.5%. Ownership is concentrated: the five largest holders account for 99.7% of reported value and the top ten for 100.0%.
Compared with the prior quarter, 3 added to existing stakes, 1 trimmed. 13F holdings are quarter-end snapshots, so these moves reflect positioning as of Q2 2026, not real-time trading.
CHI is classified in the Financials sector.
All figures on this page are computed from SEC Form 13F quarterly filings. 13F filers disclose long positions of $100,000 or more within 45 days of quarter end; short positions, options overlays and intra-quarter trades are not included, so treat the numbers as a quarterly snapshot of institutional ownership rather than real-time positioning.
Q2 2026 — 6 funds
| Fund | Shares | Value | Portfolio Weight | Change |
|---|---|---|---|---|
| Bank of America Corp history | 2.88M | $38.76M | 0.00% | Add |
| UBS Group AG history | 2.57M | $34.60M | 0.01% | Add |
| Morgan Stanley history | 1.55M | $20.85M | 0.00% | Add |
| Wells Fargo & Co history | 1.36M | $18.32M | 0.00% | Hold |
| Northern Trust Corp history | 46.78K | $628.75K | 0.00% | Reduce |
| PNC Financial Services history | 26.59K | $357.37K | 0.00% | Hold |
Q1 2026 — 6 funds
| Fund | Shares | Value | Portfolio Weight | Change |
|---|---|---|---|---|
| Bank of America Corp history | 2.63M | $28.24M | 0.00% | Add |
| UBS Group AG history | 2.38M | $25.54M | 0.00% | Add |
| Morgan Stanley history | 1.41M | $15.18M | 0.00% | Add |
| Wells Fargo & Co history | 1.36M | $14.59M | 0.00% | Add |
| Northern Trust Corp history | 53.63K | $575.97K | 0.00% | Add |
| PNC Financial Services history | 26.59K | $285.58K | 0.00% | Hold |
Q4 2025 — 7 funds
| Fund | Shares | Value | Portfolio Weight | Change |
|---|---|---|---|---|
| Bank of America Corp history | 2.48M | $26.03M | 0.00% | Add |
| UBS Group AG history | 2.19M | $22.93M | 0.00% | Add |
| Morgan Stanley history | 1.40M | $14.64M | 0.00% | Reduce |
| Wells Fargo & Co history | 1.35M | $14.11M | 0.00% | Reduce |
| Northern Trust Corp history | 44.56K | $467.03K | 0.00% | Add |
| PNC Financial Services history | 26.59K | $278.66K | 0.00% | Hold |
| Citigroup Inc history | 27 | $283 | 0.00% | Hold |
Q3 2025 — 7 funds
| Fund | Shares | Value | Portfolio Weight | Change |
|---|---|---|---|---|
| Bank of America Corp history | 2.39M | $25.84M | 0.00% | Add |
| UBS Group AG history | 2.04M | $21.98M | 0.00% | Add |
| Morgan Stanley history | 1.43M | $15.46M | 0.00% | Add |
| Wells Fargo & Co history | 1.38M | $14.91M | 0.00% | Add |
| Northern Trust Corp history | 43.39K | $468.22K | 0.00% | Add |
| PNC Financial Services history | 26.59K | $286.91K | 0.00% | Add |
| Citigroup Inc history | 27 | $291 | 0.00% | New |
Q2 2025 — 6 funds
| Fund | Shares | Value | Portfolio Weight | Change |
|---|---|---|---|---|
| Bank of America Corp history | 2.28M | $24.03M | 0.00% | Add |
| UBS Group AG history | 1.91M | $20.12M | 0.00% | Add |
| Morgan Stanley history | 1.42M | $14.98M | 0.00% | Reduce |
| Wells Fargo & Co history | 1.33M | $14.03M | 0.00% | Reduce |
| Northern Trust Corp history | 42.23K | $444.24K | 0.00% | Add |
| PNC Financial Services history | 22.93K | $241.27K | 0.00% | Add |
Q1 2025 — 6 funds
| Fund | Shares | Value | Portfolio Weight | Change |
|---|---|---|---|---|
| UBS Group AG history | 1.82M | $17.47M | 0.00% | Reduce |
| Bank of America Corp history | 1.48M | $14.18M | 0.00% | Add |
| Morgan Stanley history | 1.48M | $14.15M | 0.00% | Add |
| Wells Fargo & Co history | 1.37M | $13.11M | 0.00% | Reduce |
| Northern Trust Corp history | 40.99K | $393.10K | 0.00% | Reduce |
| PNC Financial Services history | 22.08K | $211.78K | 0.00% | Add |
New Positions (Q2 2026)
No fund opened a new position this quarter.
Fully Exited (vs previous quarter)
No tracked fund fully exited this quarter.
Fund Position History — shares by quarter (top 13 funds)
| Fund | Q2 2026 | Q1 2026 | Q4 2025 | Q3 2025 | Q2 2025 | Q1 2025 | Q4 2024 | Q3 2024 | Q2 2024 | Q1 2024 | Q4 2023 | Q3 2023 | Q2 2023 | Q1 2023 | Q4 2022 | Q3 2022 | Q2 2022 | Q1 2022 | Q4 2021 | Q3 2021 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Bank of America Corp | 2.88M | 2.63M | 2.48M | 2.39M | 2.28M | 1.48M | 1.37M | 1.32M | 1.20M | 1.06M | 950.79K | 902.26K | 986.43K | 982.36K | 896.32K | 908.26K | 922.69K | 989.96K | 960.78K | 909.98K |
| UBS Group AG | 2.57M | 2.38M | 2.19M | 2.04M | 1.91M | 1.82M | 1.87M | 1.88M | 2.19M | 1.54M | 1.53M | 1.50M | 1.48M | 1.39M | 1.37M | 1.32M | 1.37M | 1.27M | 1.30M | 1.49M |
| Morgan Stanley | 1.55M | 1.41M | 1.40M | 1.43M | 1.42M | 1.48M | 1.37M | 1.34M | 1.29M | 1.33M | 1.40M | 1.50M | 1.48M | 1.45M | 1.42M | 1.39M | 1.38M | 1.29M | 1.37M | 1.30M |
| Wells Fargo & Co | 1.36M | 1.36M | 1.35M | 1.38M | 1.33M | 1.37M | 1.77M | 1.73M | 1.66M | 1.56M | 1.42M | 1.24M | 1.08M | 1.01M | 1.11M | 1.17M | 1.18M | 1.15M | 1.20M | 1.21M |
| Northern Trust Corp | 46.78K | 53.63K | 44.56K | 43.39K | 42.23K | 40.99K | 49.88K | — | — | — | — | — | — | — | — | — | — | — | — | — |
| PNC Financial Services | 26.59K | 26.59K | 26.59K | 26.59K | 22.93K | 22.08K | 21.58K | 21.58K | 22.19K | 23.06K | 23.06K | 23.06K | 23.06K | 23.06K | 23.06K | 23.06K | 23.06K | 23.06K | 28.02K | 29.35K |
| Citigroup Inc | — | — | 27 | 27 | — | — | — | — | — | — | — | — | — | — | — | — | 2.00K | — | — | — |
| Citadel Advisors | — | — | — | — | — | — | — | 10.26K | — | 11.31K | 18.19K | 12.49K | — | — | — | — | — | — | — | — |
| Fidelity Management & Research (FMR) | — | — | — | — | — | — | 1 | — | — | — | — | 1 | — | 6.62K | — | 1 | — | 1 | 2 | — |
| JPMorgan Chase & Co | — | — | — | — | — | — | — | — | — | — | — | — | 23.04K | — | 20 | — | — | — | — | — |
| Goldman Sachs Group | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 10.54K |
| Invesco Ltd | — | — | — | — | — | — | — | — | — | — | 14.86K | 22.23K | 34.69K | 54.02K | 53.41K | 32.94K | 46.06K | 39.24K | 43.11K | 62.30K |
| Prudential Financial | — | — | — | — | — | — | — | — | — | 14.03K | — | — | — | — | — | — | — | — | — | — |
▲ Bought Low (fund opened/added, stock rose ≥5% next quarter) ▼ Sold High (fund reduced, stock fell ≥5% next quarter)
Drag / scroll to zoom · Default shows the most recent year · Annotations come from quarterly fund actions in 13F filings · Hover a marker for details