CALAMOS CONV OPPORTUNITIES & (CHI)
Institutional ownership reported to the SEC as of Q2 2026, across 31 quarters.
134
Reporting holders
$248.6M
Reported value
0.0%
Held as options
+6
Holder change
Options share is the part of reported value carried in derivative lines rather than shares. A high figure means institutions are expressing a view on this security without owning much of it.
Holders
| Filer | Value | Shares | Their book | Held | Change |
|---|---|---|---|---|---|
| BANK OF AMERICA CORP /DE/ | $38.8M | 2,883,914 | 0.00% | 31q | +9.7%+$3.4M |
| UBS Group AG | $34.6M | 2,574,530 | 0.00% | 31q | +8.2%+$2.6M |
| MORGAN STANLEY | $20.8M | 1,551,031 | 0.00% | 35q | +9.7%+$1.8M |
| WELLS FARGO & COMPANY/MN | $18.3M | 1,362,840 | 0.00% | 31q | -49.8%-$18.2M |
| D.A. DAVIDSON & CO. | $14.9M | 1,105,418 | 0.08% | 31q | +0.7%+$109.8K |
| LPL Financial LLC | $9.4M | 700,766 | 0.00% | 31q | +4.0%+$363.8K |
| GUGGENHEIM CAPITAL LLC | $8.6M | 643,309 | 0.05% | 31q | +5.6%+$454.7K |
| AMERIPRISE FINANCIAL INC | $8.6M | 640,127 | 0.00% | 31q | -50.2%-$8.7M |
| Baird Financial Group, Inc. | $8.3M | 613,861 | 0.01% | 31q | +3.8%+$304.1K |
| COMMONWEALTH EQUITY SERVICES, LLC | $7.6M | 563,686 | 0.01% | 31q | HELD |
| Advisors Asset Management, Inc. | $7.2M | 533,895 | 0.11% | 4q | +61.3%+$2.7M |
| Marathon Strategic Advisors, LLC | $3.9M | 293,821 | 2.23% | 9q | +1.9%+$73.8K |
| RAYMOND JAMES FINANCIAL INC | $3.9M | 288,924 | 0.00% | 7q | -4.2%-$171.4K |
| HARBOUR INVESTMENTS, INC. | $3.7M | 273,702 | 0.05% | 21q | -0.6%-$23.6K |
| OSAIC HOLDINGS, INC. | $3.5M | 259,047 | 0.00% | 26q | +15.4%+$464.2K |
| Creekside Partners | $3.2M | 237,856 | 1.16% | 9q | +3.8%+$116.5K |
| OPPENHEIMER & CO INC | $3.2M | 237,341 | 0.03% | 28q | +4.9%+$148.2K |
| ROYAL BANK OF CANADA | $3.0M | 222,047 | 0.00% | 31q | +1.0%+$30.2K |
| Samalin Investment Counsel, LLC | $2.8M | 206,445 | 0.87% | 27q | +41.1%+$807.7K |
| Cetera Investment Advisers | $2.5M | 183,537 | 0.00% | 15q | -1.6%-$40.8K |
| NewEdge Advisors, LLC | $2.3M | 168,723 | 0.01% | 19q | +42.5%+$676.3K |
| Rockefeller Capital Management L.P. | $2.1M | 154,322 | 0.00% | 26q | -0.8%-$16.9K |
| Grange Capital, LLC | $2.0M | 146,012 | 1.81% | 7q | -50.4%-$2.0M |
| Focus Partners Wealth | $1.9M | 141,775 | 0.00% | 9q | -1.0%-$19.5K |
| Everstar Asset Management, LLC | $1.5M | 111,723 | 0.72% | 8q | HELD |
| PMG Family Office LLC | $1.3M | 100,303 | 1.24% | 4q | +1.3%+$16.8K |
| STIFEL FINANCIAL CORP | $1.3M | 99,903 | 0.00% | 31q | +26.1%+$277.7K |
| Advisory Solutions Group, LLC | $1.1M | 82,718 | 0.38% | new | FIRST |
| Total Wealth Planning & Management, Inc. | $1.0M | 77,082 | 0.70% | 6q | +7.9%+$75.9K |
| FIFTH THIRD BANCORP | $1.0M | 76,357 | 0.00% | 2q | -10.0%-$113.9K |
| IHT Wealth Management, LLC | $954.9K | 71,052 | 0.02% | 8q | HELD |
| Boreal Capital Management LLC | $856.4K | 0 | 0.64% | 3q | -100.0% |
| SEI INVESTMENTS CO | $844.0K | 62,801 | 0.00% | 5q | -4.4%-$38.5K |
| Mutual Advisors, LLC | $815.4K | 60,670 | 0.02% | 4q | +17.6%+$122.2K |
| Legacy Wealth Management, LLC / MS | $740.7K | 55,109 | 0.19% | 7q | HELD |
| SAM Advisors, LLC | $721.4K | 53,676 | 0.20% | 12q | -1.2%-$8.4K |
| CAPTRUST FINANCIAL ADVISORS | $680.0K | 50,598 | 0.00% | 16q | -8.5%-$63.2K |
| NORTHERN TRUST CORP | $628.8K | 46,782 | 0.00% | 7q | -12.8%-$92.0K |
| INDEPENDENT FINANCIAL GROUP, LLC | $609.3K | 45,333 | 0.01% | 6q | +4.6%+$26.9K |
| WEALTH ENHANCEMENT ADVISORY SERVICES, LLC | $522.0K | 38,867 | 0.00% | 12q | +8.2%+$39.6K |
| Geneos Wealth Management Inc. | $503.7K | 37,474 | 0.01% | 42q | -3.6%-$18.8K |
| &PARTNERS | $502.6K | 37,395 | 0.00% | 4q | +1.1%+$5.4K |
| KFA Private Wealth Group, LLC | $499.6K | 37,169 | 0.12% | 7q | -62.0%-$814.0K |
| Apollon Wealth Management, LLC | $496.3K | 36,927 | 0.01% | 19q | -2.5%-$12.6K |
| CreativeOne Wealth, LLC | $493.1K | 36,688 | 0.01% | 7q | +7.0%+$32.3K |
| Kestra Advisory Services, LLC | $493.0K | 36,684 | 0.00% | 3q | +9.7%+$43.5K |
| E&G Advisors, LLC | $469.1K | 34,902 | 0.09% | 31q | HELD |
| NorthRock Partners, LLC | $468.5K | 34,855 | 0.01% | 2q | -1.2%-$5.6K |
| BENJAMIN EDWARDS INC | $455.1K | 33,863 | 0.00% | 4q | -0.6%-$2.7K |
| CENTRAL TRUST Co | $443.2K | 32,975 | 0.01% | 31q | -1.3%-$5.7K |
| Arax Advisory Partners | $431.4K | 32,098 | 0.00% | 10q | +0.9%+$3.9K |
| Sigma Planning Corp | $420.0K | 31,247 | 0.01% | 10q | +2.0%+$8.2K |
| Private Advisor Group, LLC | $409.6K | 30,479 | 0.00% | 31q | +0.9%+$3.5K |
| PFG Investments, LLC | $400.6K | 29,804 | 0.02% | 3q | HELD |
| DF DENT & CO INC | $395.4K | 29,418 | 0.01% | 19q | HELD |
| Sanctuary Advisors, LLC | $393.9K | 29,306 | 0.00% | 9q | HELD |
| Patten Group, Inc. | $393.1K | 29,246 | 0.06% | 9q | HELD |
| Game Plan Financial Advisors, LLC | $379.7K | 28,250 | 0.14% | 20q | +13.0%+$43.7K |
| Mariner, LLC | $377.6K | 28,092 | 0.00% | 11q | +20.0%+$63.0K |
| FLAGSHIP HARBOR ADVISORS, LLC | $376.5K | 28,015 | 0.01% | 3q | +1.9%+$7.1K |
| Founders Financial Alliance, LLC | $375.9K | 27,970 | 0.05% | 24q | -1.8%-$7.1K |
| STEPHENS INC /AR/ | $370.5K | 27,569 | 0.00% | 13q | HELD |
| PNC Financial Services Group, Inc. | $357.4K | 26,590 | 0.00% | 31q | HELD |
| XTX Topco Ltd | $346.2K | 25,761 | 0.00% | new | NEW |
| DUMONT & BLAKE INVESTMENT ADVISORS LLC | $335.5K | 24,961 | 0.08% | 31q | HELD |
| HOLLENCREST CAPITAL MANAGEMENT | $326.5K | 24,293 | 0.02% | 32q | HELD |
| HighTower Advisors, LLC | $320.0K | 23,811 | 0.00% | 31q | +4.4%+$13.4K |
| INTERNATIONAL ASSETS INVESTMENT MANAGEMENT, LLC | $312.2K | 23,617 | 0.02% | 8q | HELD |
| Concurrent Investment Advisors, LLC | $301.8K | 22,456 | 0.00% | 3q | +0.7%+$2.0K |
| MML INVESTORS SERVICES, LLC | $291.0K | 21,654 | 0.00% | 21q | +0.9%+$2.6K |
| ENVESTNET ASSET MANAGEMENT INC | $268.5K | 19,976 | 0.00% | 3q | +29.8%+$61.6K |
| EP Wealth Advisors, LLC | $251.1K | 18,682 | 0.00% | 17q | -34.4%-$132.0K |
| WEALTH EFFECTS LLC | $248.3K | 18,472 | 0.07% | 19q | HELD |
| Hilltop Partners LLC | $246.0K | 18,305 | 0.06% | 5q | HELD |
| Sunpointe, LLC | $238.5K | 17,745 | 0.07% | 5q | HELD |
| NOVEM GROUP | $223.0K | 16,592 | 0.02% | 5q | HELD |
| HALBERT HARGROVE GLOBAL ADVISORS, LLC | $222.4K | 16,550 | 0.01% | 7q | -17.5%-$47.0K |
| Clear Trail Advisors, LLC | $217.7K | 16,199 | 0.03% | 3q | HELD |
| CoreCap Advisors, LLC | $211.7K | 15,750 | 0.01% | 8q | +61.5%+$80.6K |
| Cerity Partners LLC | $211.4K | 15,728 | 0.00% | new | NEW |
| PINNACLE ASSOCIATES LTD | $200.8K | 14,940 | 0.00% | 31q | -9.1%-$20.1K |
| Brookstone Capital Management | $190.0K | 14,138 | 0.00% | 6q | -10.9%-$23.3K |
| MONEY CONCEPTS CAPITAL CORP | $185.5K | 13,799 | 0.01% | 2q | HELD |
| Farther Finance Advisors, LLC | $183.3K | 13,640 | 0.00% | 4q | +155.4%+$111.6K |
| Beacon Pointe Advisors, LLC | $182.9K | 13,610 | 0.00% | 3q | -50.1%-$183.8K |
| San Luis Wealth Advisors LLC | $182.2K | 13,555 | 0.03% | 9q | HELD |
| Kovack Advisors, Inc. | $175.6K | 13,272 | 0.01% | 9q | +0.9%+$1.6K |
| Clearwave Capital, LLC | $175.5K | 13,060 | 0.10% | 3q | HELD |
| Carrera Capital Advisors | $174.7K | 13,000 | 0.03% | new | NEW |
| NWAM LLC | $173.5K | 12,911 | 0.01% | 4q | HELD |
| one8zero8, LLC | $168.7K | 12,550 | 0.03% | 7q | -6.0%-$10.8K |
| Palogic Value Management, L.P. | $161.3K | 12,000 | 0.05% | 15q | HELD |
| ProCore Advisors, LLC | $160.4K | 11,932 | 0.20% | 3q | -1.7%-$2.7K |
| Modern Wealth Management, LLC | $160.1K | 11,915 | 0.00% | 7q | HELD |
| MELFA WEALTH MANAGEMENT, INC. | $158.8K | 11,819 | 0.09% | 15q | HELD |
| MGO ONE SEVEN LLC | $145.2K | 10,807 | 0.00% | new | NEW |
| Continuum Advisory, LLC | $144.0K | 10,713 | 0.01% | new | NEW |
| Clearstead Advisors, LLC | $140.1K | 10,424 | 0.00% | 9q | -4.8%-$7.1K |
| NORTHWESTERN MUTUAL WEALTH MANAGEMENT CO | $127.2K | 9,466 | 0.00% | 31q | +330.9%+$97.7K |
| Allworth Financial LP | $120.1K | 8,935 | 0.00% | 24q | HELD |
Showing the largest 100 of 139 reported holders.
Quarter by quarter
Coverage begins with the quarter ending 2018-12-31. Earlier filings exist only as occasional late amendments, too sparse to describe a market, so they are not shown.
| Quarter | Holders | Value | Shares | New | Added | Trimmed | Options |
|---|---|---|---|---|---|---|---|
| Q2 2026 | 134 | $248.6M | 18,431,777 | 14 | 41 | 32 | 0.0% |
| Q1 2026 | 128 | $209.4M | 19,491,864 | 6 | 47 | 27 | 0.0% |
| Q4 2025 | 138 | $184.8M | 17,544,879 | 14 | 46 | 32 | 0.0% |
| Q3 2025 | 126 | $176.4M | 16,352,185 | 15 | 41 | 27 | 0.0% |
| Q2 2025 | 129 | $174.1M | 16,545,166 | 17 | 49 | 27 | 0.0% |
| Q1 2025 | 114 | $141.3M | 14,729,685 | 13 | 34 | 34 | 0.0% |
| Q4 2024 | 119 | $175.9M | 14,731,717 | 13 | 32 | 31 | 0.0% |
| Q3 2024 | 106 | $163.0M | 13,999,526 | 11 | 32 | 27 | 0.0% |
| Q2 2024 | 100 | $162.2M | 13,938,023 | 8 | 31 | 29 | 0.0% |
| Q1 2024 | 98 | $176.4M | 15,545,350 | 10 | 32 | 27 | 0.0% |
| Q4 2023 | 100 | $148.2M | 14,299,537 | 11 | 26 | 30 | 0.0% |
| Q3 2023 | 96 | $135.1M | 12,816,776 | 9 | 32 | 25 | 0.0% |
| Q2 2023 | 97 | $144.1M | 12,863,518 | 7 | 35 | 23 | 0.0% |
| Q1 2023 | 101 | $132.2M | 12,565,210 | 15 | 33 | 21 | 0.0% |
| Q4 2022 | 89 | $125.2M | 11,910,231 | 10 | 27 | 25 | 0.0% |
| Q3 2022 | 102 | $129.5M | 13,382,932 | 6 | 29 | 31 | 0.0% |
| Q2 2022 | 108 | $146.0M | 13,617,851 | 11 | 34 | 34 | 0.0% |
| Q1 2022 | 113 | $173.8M | 13,165,536 | 13 | 37 | 30 | 0.0% |
| Q4 2021 | 106 | $202.9M | 13,429,317 | 10 | 33 | 29 | 0.0% |
| Q3 2021 | 103 | $199.7M | 13,340,117 | 6 | 33 | 27 | 0.0% |
| Q2 2021 | 106 | $205.7M | 13,516,094 | 10 | 40 | 24 | 0.0% |
| Q1 2021 | 106 | $200.8M | 14,110,424 | 13 | 40 | 30 | 0.0% |
| Q4 2020 | 110 | $203.4M | 15,012,532 | 17 | 37 | 21 | 0.0% |
| Q3 2020 | 97 | $154.9M | 14,065,103 | 7 | 36 | 21 | 0.0% |
| Q2 2020 | 93 | $144.0M | 13,527,372 | 4 | 21 | 33 | 0.0% |
| Q1 2020 | 99 | $120.4M | 14,423,292 | 12 | 29 | 32 | 0.0% |
| Q4 2019 | 97 | $139.2M | 12,646,960 | 6 | 34 | 20 | 0.0% |
| Q3 2019 | 86 | $130.6M | 12,539,473 | 7 | 35 | 14 | 0.0% |
| Q2 2019 | 87 | $127.1M | 12,058,975 | 6 | 28 | 26 | 0.0% |
| Q1 2019 | 98 | $119.0M | 11,728,746 | 16 | 31 | 25 | 0.0% |
| Q4 2018 | 92 | $109.1M | 12,308,868 | 0 | 2 | 3 | 0.0% |