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Calamos Convertible Opportunities & Income Fund

CHI
Exchange
Nasdaq
SEC CIK
0001171471

In the last 90 days, Calamos Convertible Opportunities & Income Fund insiders filed 1 open-market purchase and 0 sales; 137 institutions reported holding it in 13F filings for Q2 2026, worth $252.8M in total; no superinvestor holds it.

13F holders, Q1 2022

Institutional positions in Calamos Convertible Opportunities & Income Fund as of Mar 31, 2022. Investment managers with $100 million or more in US stocks report their long positions on Form 13F within 45 days after each quarter ends. How 13F works

Institutional holders
115
+7 vs. Q4 2021
Shares held
12.1M
−1.15M (−8.7%) vs. Q4 2021
Total value
$160.0M
−$40.4M (−20.2%) vs. Q4 2021
New holders
15
42 more added
Sold out
8
31 more reduced

2 institutions that held it in Q4 2021 haven't filed for Q1 2022 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.

Compare with Q4 2021: new holders, sold out and not filed yet

Holders and value by quarter

Institutions reporting CHI on Form 13F each quarter since Q1 2021, and the total value they reported. Values are as of each quarter end, so they also move with the share price.

Institutional holdersQ1 2022: 115 institutions
Q1 2021: 108 institutionsQ2 2021: 109 institutionsQ3 2021: 106 institutionsQ4 2021: 110 institutionsQ1 2022: 115 institutionsQ2 2022: 110 institutionsQ3 2022: 104 institutionsQ4 2022: 109 institutionsQ1 2023: 116 institutionsQ2 2023: 109 institutionsQ3 2023: 109 institutionsQ4 2023: 113 institutionsQ1 2024: 108 institutionsQ2 2024: 111 institutionsQ3 2024: 116 institutionsQ4 2024: 128 institutionsQ1 2025: 122 institutionsQ2 2025: 138 institutionsQ3 2025: 132 institutionsQ4 2025: 146 institutionsQ1 2026: 136 institutionsQ2 2026: 137 institutions
Value heldQ1 2022: $160.0M
Q1 2021: $201.0MQ2 2021: $206.1MQ3 2021: $200.1MQ4 2021: $203.3MQ1 2022: $160.0MQ2 2022: $155.5MQ3 2022: $129.8MQ4 2022: $145.6MQ1 2023: $145.3MQ2 2023: $157.5MQ3 2023: $149.0MQ4 2023: $147.6MQ1 2024: $160.1MQ2 2024: $177.1MQ3 2024: $172.5MQ4 2024: $185.2MQ1 2025: $149.6MQ2 2025: $179.6MQ3 2025: $185.0MQ4 2025: $186.2MQ1 2026: $193.8MQ2 2026: $252.8M
Institutions holding CHI and their total value by quarter
QuarterHoldersValue
Q2 2026137$252.8M
Q1 2026136$193.8M
Q4 2025146$186.2M
Q3 2025132$185.0M
Q2 2025138$179.6M
Q1 2025122$149.6M
Q4 2024128$185.2M
Q3 2024116$172.5M
Q2 2024111$177.1M
Q1 2024108$160.1M
Q4 2023113$147.6M
Q3 2023109$149.0M
Q2 2023109$157.5M
Q1 2023116$145.3M
Q4 2022109$145.6M
Q3 2022104$129.8M
Q2 2022110$155.5M
Q1 2022115$160.0M
Q4 2021110$203.3M
Q3 2021106$200.1M
Q2 2021109$206.1M
Q1 2021108$201.0M

Institutions, Q1 2022

Shares, value and share of portfolio for each institution holding Calamos Convertible Opportunities & Income Fund; share changes are against Q4 2021.

Institutions holding CHI in Q1 2022
InstitutionSharesValue% of portfolioChange in sharesAction
Reitz Capital Advisors LLC243,800$3.22M2.34%+14,238+6.2%Added
Advisor Group Holdings, Inc.251,184$3.32M0.01%+9,926+4.1%Added
Raymond James Financial Services Advisors, Inc.265,524$3.51M0.01%−1,420−0.5%Reduced
Baird Financial Group, Inc.279,071$3.69M0.01%+37,039+15.3%Added
Cohen & Steers, Inc.372,278$4.91M0.01%+15,000+4.2%Added
Ameriprise Financial Inc388,048$5.13M0.00%−3,245−0.8%Reduced
Royal Bank of Canada443,348$5.86M0.00%−141,411−24.2%Reduced
LPL Financial LLC455,498$6.02M0.01%+30,823+7.3%Added
Commonwealth Equity Services, LLC458,031$6.05M0.01%−41,819−8.4%Reduced
D.A. Davidson & Co.527,939$6.97M0.08%+20,497+4.0%Added
Guggenheim Capital LLC905,571$12.0M0.07%−26,384−2.8%Reduced
Bank of America Corp989,957$13.1M0.00%+29,175+3.0%Added
Wells Fargo & Company1,150,404$15.2M0.00%−48,551−4.0%Reduced
UBS Group AG1,265,575$16.7M0.01%−37,947−2.9%Reduced
Morgan Stanley1,293,697$17.1M0.00%−75,676−5.5%Reduced
Proequities, Inc.0$00.00%−6,229−100.0%Sold out
Advisors Asset Management, Inc.0$00.00%−1,040,463−100.0%Sold out
Axxcess Wealth Management, LLC0$00.00%−22,044−100.0%Sold out
Kerntke Otto McGlone Wealth Management Group0$00.00%−13,148−100.0%Sold out
Neuberger Berman Group LLC0$00.00%−13,000−100.0%Sold out
CoreCap Advisors, LLC0$00.00%−10,157−100.0%Sold out
US Bancorp0$00.00%−1,379−100.0%Sold out
Krane Funds Advisors LLC0$00.00%−1−100.0%Sold out
Harbour Investments, Inc.––––Not filed
NEXT Financial Group, Inc––––Not filed