How many institutions held CHI - CALAMOS CONVERTIBLE OPPORTUNITIES & INCOME FUND - SH BEN INT in Q2 2015?

77 institutional investors reported CHI - CALAMOS CONVERTIBLE OPPORTUNITIES & INCOME FUND - SH BEN INT for Q2 2015. Use the holders table for investor-level position and value details.

CALAMOS CONVERTIBLE OPPORTUNITIES & INCOME FUND - SH BEN INT (CHI)

Q: What does CUSIP 128117108 represent in this 13F holders report?

CUSIP 128117108 is the security identifier for CHI - CALAMOS CONVERTIBLE OPPORTUNITIES & INCOME FUND - SH BEN INT used to aggregate holder disclosures.

CUSIP: 128117108

Q2 2015 13F Holders as of 30 Jun 2015

Type / Class: Equity / SH BEN INT
Total 13F shares: 9,262,292
Share change: -428,590
Total reported value: $113,107,747
Price per share: $12.21
Number of holders: 77
Value change: -$5,531,562
Number of buys: 29
Number of sells: 32

Quarterly Holders Quick Answers

What is CUSIP 128117108?
CUSIP 128117108 identifies CHI - CALAMOS CONVERTIBLE OPPORTUNITIES & INCOME FUND - SH BEN INT in SEC institutional holdings data.

Need full ownership history?
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Back to full security ownership history for the broader multi-quarter picture.
Latest 13F filings for newly reported positions across managers.
Latest Schedule 13D/13G reports for ownership changes outside the 13F cadence.
SEC investors directory for manager drilldown.

Explore More Reporting Periods

Jump to adjacent filing periods for faster comparison and easier crawl discovery.

Newer quarter: Q3 2015
Previous quarter: Q1 2015

Recent filing periods for CUSIP 128117108:

Q1 2026 Q4 2025 Q3 2025 Q2 2025 Q1 2025 Q4 2024 Q3 2024 Q2 2024

Top shareholders of CHI - CALAMOS CONVERTIBLE OPPORTUNITIES & INCOME FUND - SH BEN INT (13F + 13D/G + 3/4/5)

Grouped by holder across the latest SEC ownership disclosures. Ownership % is shown only when it is directly reported or safely comparable across share classes.

Methodology: rows are grouped by holder and ranked by the holder's primary source value. — indicates unavailable or non-comparable values; "mixed-class rows" means the latest filing spans non-comparable classes.

Holder	Source	Role / Reporting	Ownership %	Shares	Holdings Value	12M Net Δ	As of	Details
MORGAN STANLEY	13F	Company	— class O/S missing	1,687,291	$21,901,000	—	31 Mar 2015	13F
MID CONTINENT CAPITAL LLC/IL	13F	Company	— class O/S missing	1,424,827	$18,494,000	—	31 Mar 2015	13F
LPL Financial LLC	13F	Company	— class O/S missing	857,794	$11,134,000	—	31 Mar 2015	13F
BANK OF AMERICA CORP /DE/	13F	Company	— class O/S missing	676,965	$8,787,000	—	31 Mar 2015	13F
GUGGENHEIM CAPITAL LLC	13F	Company	— class O/S missing	637,947	$8,280,000	—	31 Mar 2015	13F
UBS Group AG	13F	Company	— class O/S missing	604,396	$7,845,000	—	31 Mar 2015	13F
Commonwealth Equity Services, Inc	13F	Company	— class O/S missing	448,087	$5,816,000	—	31 Mar 2015	13F
AmeriServ Wealth Advisors	13F	Company	— class O/S missing	257,307	$3,340,000	—	31 Mar 2015	13F
CENTRAL TRUST Co	13F	Company	— class O/S missing	256,799	$3,334,000	—	31 Mar 2015	13F
First Allied Asset Management, Inc.	13F	Company	— class O/S missing	241,068	$3,053,000	—	31 Mar 2015	13F
Invesco Ltd.	13F	Company	— class O/S missing	227,996	$2,959,000	—	31 Mar 2015	13F
Cetera Advisor Networks LLC	13F	Company	— class O/S missing	216,095	$2,804,000	—	31 Mar 2015	13F
Maryland Capital Management	13F	Company	— class O/S missing	161,620	$2,098,000	—	31 Mar 2015	13F
ROYAL BANK OF CANADA	13F	Company	— class O/S missing	144,689	$1,878,000	—	31 Mar 2015	13F
First Allied Advisory Services, Inc.	13F	Company	— class O/S missing	121,754	$1,555,000	—	31 Mar 2015	13F
Curi Capital, LLC	13F	Company	— class O/S missing	99,879	$1,296,000	—	31 Mar 2015	13F
Texas Yale Capital Corp.	13F	Company	— class O/S missing	99,707	$1,294,000	—	31 Mar 2015	13F
STIFEL FINANCIAL CORP	13F	Company	— class O/S missing	94,222	$1,223,000	—	31 Mar 2015	13F
Camelot Portfolios, LLC	13F	Company	— class O/S missing	83,686	$1,086,000	—	31 Mar 2015	13F
LVZ, Inc.	13F	Company	— class O/S missing	78,570	$1,020,000	—	31 Mar 2015	13F
PINNACLE ASSOCIATES LTD	13F	Company	— class O/S missing	76,073	$987,000	—	31 Mar 2015	13F
CITY NATIONAL BANK	13F	Company	— class O/S missing	75,714	$982,000	—	31 Mar 2015	13F
UNITED CAPITAL FINANCIAL ADVISORS, LLC	13F	Company	— class O/S missing	71,600	$931,000	—	31 Mar 2015	13F
E&G Advisors, LP	13F	Company	— class O/S missing	67,575	$877,000	—	31 Mar 2015	13F
Terra Nova Asset Management LLC	13F	Company	— class O/S missing	65,892	$855,000	—	31 Mar 2015	13F
RAYMOND JAMES & ASSOCIATES	13F	Company	— class O/S missing	65,726	$853,000	—	31 Mar 2015	13F
PNC FINANCIAL SERVICES GROUP, INC.	13F	Company	— class O/S missing	55,609	$722,000	—	31 Mar 2015	13F
AMERICAN INTERNATIONAL GROUP, INC.	13F	Company	— class O/S missing	54,344	$705,391	—	31 Mar 2015	13F
HighTower Advisors, LLC	13F	Company	— class O/S missing	47,050	$611,000	—	31 Mar 2015	13F
WELLS FARGO & COMPANY/MN	13F	Company	— class O/S missing	42,723	$555,000	—	31 Mar 2015	13F
Mariner, LLC	13F	Company	— class O/S missing	40,450	$525,000	—	31 Mar 2015	13F
WALTER & KEENAN WEALTH MANAGEMENT LLC /IN/ /ADV	13F	Company	— class O/S missing	36,000	$467,000	—	31 Mar 2015	13F
NATIONAL PLANNING CORP	13F	Company	— class O/S missing	32,387	$425,000	—	31 Mar 2015	13F
Kingfisher Capital LLC	13F	Company	— class O/S missing	30,427	$395,000	—	31 Mar 2015	13F
MONETARY MANAGEMENT GROUP INC	13F	Company	— class O/S missing	28,539	$370,000	—	31 Mar 2015	13F
Oxbow Advisors, LLC	13F	Company	— class O/S missing	27,026	$351,000	—	31 Mar 2015	13F
Windsor Capital Management, LLC	13F	Company	— class O/S missing	26,064	$338,000	—	31 Mar 2015	13F
Cambridge Investment Research Advisors, Inc.	13F	Company	— class O/S missing	24,897	$323,000	—	31 Mar 2015	13F
Cetera Advisors LLC	13F	Company	— class O/S missing	23,522	$306,000	—	31 Mar 2015	13F
Janney Montgomery Scott LLC	13F	Company	— class O/S missing	21,837	$283,000	—	31 Mar 2015	13F
MSI Financial Services Inc	13F	Company	— class O/S missing	21,036	$273,000	—	31 Mar 2015	13F
FORT WASHINGTON INVESTMENT ADVISORS INC /OH/	13F	Company	— class O/S missing	16,276	$211,000	—	31 Mar 2015	13F
CITIGROUP INC	13F	Company	— class O/S missing	15,107	$196,000	—	31 Mar 2015	13F
LVW Advisors, LLC	13F	Company	— class O/S missing	15,000	$195,000	—	31 Mar 2015	13F
IFC Holdings Incorporated/FL	13F	Company	— class O/S missing	14,750	$191,000	—	31 Mar 2015	13F
INVESTMENT CENTERS OF AMERICA INC	13F	Company	— class O/S missing	14,467	$186,000	—	31 Mar 2015	13F
LADENBURG THALMANN FINANCIAL SERVICES INC.	13F	Company	— class O/S missing	13,566	$176,000	—	31 Mar 2015	13F
HOLLENCREST CAPITAL MANAGEMENT	13F	Company	— class O/S missing	13,200	$171,000	—	31 Mar 2015	13F
OPPENHEIMER & CO INC	13F	Company	— class O/S missing	12,410	$161,000	—	31 Mar 2015	13F
Private Advisor Group, LLC	13F	Company	— class O/S missing	11,832	$154,000	—	31 Mar 2015	13F

Institutional Holders of CALAMOS CONVERTIBLE OPPORTUNITIES & INCOME FUND - SH BEN INT (CHI) as of Q2 2015

As of 30 Jun 2015, CALAMOS CONVERTIBLE OPPORTUNITIES & INCOME FUND - SH BEN INT (CHI) was held by 77 institutional shareholders that filed Form 13F with the SEC. Together, they reported ownership of 9,262,292 shares. The largest 10 holders included MORGAN STANLEY, MID CONTINENT CAPITAL LLC/IL, LPL Financial LLC, GUGGENHEIM CAPITAL LLC, UBS Group AG, BANK OF AMERICA CORP /DE/, Commonwealth Equity Services, Inc, CENTRAL TRUST & INVESTMENT CO, Invesco Ltd., and WEST CHESTER CAPITAL ADVISORS, INC. This page lists 77 institutional shareholders reporting positions in this security for the Q2 2015 filing period.

Investor	Option	Weight %	Change %	Value $	* Price	Shares	Share Change	Activity	Report Period

Compare Q2 2015 vs Q1 2015 Across Filers

Q1 2015 holders

Q2 2015 holders

Holder diff

Investor	Q1 2015 Shares	Q2 2015 Shares	Share Diff	Share Chg %	Q1 2015 Value $	Q2 2015 Value $	Value Diff $	Value Chg %

Trend: ostatnie 8 kwartałów (+ wybrane okresy porównania).

Quarterly Holders Trend

Quarterly Value Trend

Quarterly Shares Trend

* Reported Price is the price of the security as of the portfolio date. This value is significant in that it is the last known price at which the security was still held.
An asterisk sign (*) next to the price indicates that the price is likely invalid.