CHI

Calamos Convertible Opportunities and Income Fund

128 hedge funds and large institutions have $184M invested in Calamos Convertible Opportunities and Income Fund in 2025 Q3 according to their latest regulatory filings, with 17 funds opening new positions, 46 increasing their positions, 27 reducing their positions, and 16 closing their positions.

New
Increased
Maintained
Reduced
Closed
Holders
128
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
SPC
51
Sigma Planning Corp
Michigan
$373K
CTC
52
Central Trust Company
Missouri
$370K
BEI
53
Benjamin Edwards Inc
Missouri
$358K
SA
54
Sanctuary Advisors
Indiana
$330K
DBIA
55
Dumont & Blake Investment Advisors
New Jersey
$327K
SWP
56
Stratos Wealth Partners
Ohio
$326K
DDC
57
DF Dent & Co
Maryland
$317K
PAG
58
Private Advisor Group
New Jersey
$307K
FFA
59
Founders Financial Alliance
North Carolina
$306K
PNC Financial Services Group
60
PNC Financial Services Group
Pennsylvania
$287K
CA
61
CoreCap Advisors
Michigan
$285K
Northwestern Mutual Wealth Management
62
Northwestern Mutual Wealth Management
Wisconsin
$275K
CCG
63
Capital CS Group
California
$272K
GPFA
64
Game Plan Financial Advisors
Ohio
$270K
HCM
65
Hollencrest Capital Management
California
$262K
Mariner
66
Mariner
Kansas
$249K
MML Investors Services
67
MML Investors Services
Massachusetts
$240K
NFSG
68
Newbridge Financial Services Group
Florida
$234K
JIP
69
Jaffetilchin Investment Partners
Florida
$232K
HHGA
70
Halbert Hargrove Global Advisors
California
$216K
KPWS
71
Kestra Private Wealth Services
Texas
$216K
IAIM
72
International Assets Investment Management
Florida
$211K
RAM
73
Readystate Asset Management
Illinois
$206K
HP
74
Hilltop Partners
Indiana
$198K
WE
75
Wealth Effects
Massachusetts
$194K