CHI

Calamos Convertible Opportunities and Income Fund

125 hedge funds and large institutions have $183M invested in Calamos Convertible Opportunities and Income Fund in 2025 Q3 according to their latest regulatory filings, with 16 funds opening new positions, 45 increasing their positions, 27 reducing their positions, and 14 closing their positions.

New
Increased
Maintained
Reduced
Closed
Holders
125
Holders Change
Holders Change %
% of All Funds
Holding in Top 10
1
Holding in Top 10 Change
Holding in Top 10 Change %
% of All Funds
New
Increased
Reduced
Closed
Calls
Puts
Net Calls
Net Calls Change
Name Holding Trade Value Shares
Change
Change in
Stake
CTC
51
Central Trust Company
Missouri
$370K
BEI
52
Benjamin Edwards Inc
Missouri
$358K
DBIA
53
Dumont & Blake Investment Advisors
New Jersey
$327K
SWP
54
Stratos Wealth Partners
Ohio
$326K
DDC
55
DF Dent & Co
Maryland
$317K
PAG
56
Private Advisor Group
New Jersey
$307K
FFA
57
Founders Financial Alliance
North Carolina
$306K
PNC Financial Services Group
58
PNC Financial Services Group
Pennsylvania
$287K
CA
59
CoreCap Advisors
Michigan
$285K
Northwestern Mutual Wealth Management
60
Northwestern Mutual Wealth Management
Wisconsin
$275K
CCG
61
Capital CS Group
California
$272K
GPFA
62
Game Plan Financial Advisors
Ohio
$270K
HCM
63
Hollencrest Capital Management
California
$262K
Mariner
64
Mariner
Kansas
$249K
MML Investors Services
65
MML Investors Services
Massachusetts
$240K
NFSG
66
Newbridge Financial Services Group
Florida
$234K
JIP
67
Jaffetilchin Investment Partners
Florida
$232K
HHGA
68
Halbert Hargrove Global Advisors
California
$216K
KPWS
69
Kestra Private Wealth Services
Texas
$216K
IAIM
70
International Assets Investment Management
Florida
$211K
RAM
71
Readystate Asset Management
Illinois
$206K
HP
72
Hilltop Partners
Indiana
$198K
WE
73
Wealth Effects
Massachusetts
$194K
S
74
Sunpointe
Missouri
$191K
Jane Street
75
Jane Street
New York
$186K