How many institutions held CHI - CALAMOS CONVERTIBLE OPPORTUNITIES & INCOME FUND - SH BEN INT in Q4 2019?

95 institutional investors reported CHI - CALAMOS CONVERTIBLE OPPORTUNITIES & INCOME FUND - SH BEN INT for Q4 2019. 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

Q4 2019 13F Holders as of 31 Dec 2019

Type / Class: Equity / SH BEN INT
Total 13F shares: 12,593,089
Share change: +339,218
Total reported value: $138,619,170
Price per share: $11.00
Number of holders: 95
Value change: +$3,792,403
Number of buys: 43
Number of sells: 26

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: Q1 2020
Previous quarter: Q3 2019

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	1,191,310	$12,402,000	—	30 Sep 2019	13F
WELLS FARGO & COMPANY/MN	13F	Company	— class O/S missing	1,118,375	$11,642,000	—	30 Sep 2019	13F
BANK OF AMERICA CORP /DE/	13F	Company	— class O/S missing	921,890	$9,597,000	—	30 Sep 2019	13F
GUGGENHEIM CAPITAL LLC	13F	Company	— class O/S missing	900,026	$9,369,000	—	30 Sep 2019	13F
UBS Group AG	13F	Company	— class O/S missing	853,385	$8,884,000	—	30 Sep 2019	13F
Advisors Asset Management, Inc.	13F	Company	— class O/S missing	821,370	$8,550,000	—	30 Sep 2019	13F
ROYAL BANK OF CANADA	13F	Company	— class O/S missing	680,043	$7,079,000	—	30 Sep 2019	13F
COMMONWEALTH EQUITY SERVICES, LLC	13F	Company	— class O/S missing	605,404	$6,302,000	—	30 Sep 2019	13F
COHEN & STEERS, INC.	13F	Company	— class O/S missing	539,805	$5,619,000	—	30 Sep 2019	13F
D.A. DAVIDSON & CO.	13F	Company	— class O/S missing	374,715	$3,901,000	—	30 Sep 2019	13F
LPL Financial LLC	13F	Company	— class O/S missing	339,725	$3,537,000	—	30 Sep 2019	13F
Reitz Capital Advisors LLC	13F	Company	— class O/S missing	326,314	$3,397,000	—	30 Sep 2019	13F
AMERIPRISE FINANCIAL INC	13F	Company	— class O/S missing	285,651	$2,973,000	—	30 Sep 2019	13F
Raymond James Financial Services Advisors, Inc.	13F	Company	— class O/S missing	174,798	$1,820,000	—	30 Sep 2019	13F
Baird Financial Group, Inc.	13F	Company	— class O/S missing	160,141	$1,667,000	—	30 Sep 2019	13F
Invesco Ltd.	13F	Company	— class O/S missing	142,643	$1,485,000	—	30 Sep 2019	13F
Cetera Advisor Networks LLC	13F	Company	— class O/S missing	135,246	$1,410,000	—	30 Sep 2019	13F
WealthPLAN Partners, LLC	13F	Company	— class O/S missing	129,609	$1,391,000	—	30 Sep 2019	13F
LADENBURG THALMANN FINANCIAL SERVICES INC.	13F	Company	— class O/S missing	126,302	$1,314,000	—	30 Sep 2019	13F
Sigma Planning Corp	13F	Company	— class O/S missing	122,580	$1,276,000	—	30 Sep 2019	13F
Advisor Group, Inc.	13F	Company	— class O/S missing	121,850	$1,269,000	—	30 Sep 2019	13F
MID ATLANTIC FINANCIAL MANAGEMENT INC/ADV	13F	Company	— class O/S missing	99,097	$1,032,000	—	30 Sep 2019	13F
HOLLENCREST CAPITAL MANAGEMENT	13F	Company	— class O/S missing	95,280	$992,000	—	30 Sep 2019	13F
Mutual Advisors, LLC	13F	Company	— class O/S missing	93,785	$976,000	—	30 Sep 2019	13F
Texas Yale Capital Corp.	13F	Company	— class O/S missing	88,657	$923,000	—	30 Sep 2019	13F
Cambridge Investment Research Advisors, Inc.	13F	Company	— class O/S missing	83,104	$865,000	—	30 Sep 2019	13F
Cetera Advisors LLC	13F	Company	— class O/S missing	77,577	$806,000	—	30 Sep 2019	13F
CENTRAL TRUST Co	13F	Company	— class O/S missing	75,178	$782,000	—	30 Sep 2019	13F
HighTower Advisors, LLC	13F	Company	— class O/S missing	73,376	$764,000	—	30 Sep 2019	13F
RAYMOND JAMES & ASSOCIATES	13F	Company	— class O/S missing	61,579	$641,000	—	30 Sep 2019	13F
E&G Advisors, LP	13F	Company	— class O/S missing	57,977	$604,000	—	30 Sep 2019	13F
Geneos Wealth Management Inc.	13F	Company	— class O/S missing	56,711	$591,000	—	30 Sep 2019	13F
ENVESTNET ASSET MANAGEMENT INC	13F	Company	— class O/S missing	55,788	$581,000	—	30 Sep 2019	13F
Janney Montgomery Scott LLC	13F	Company	— class O/S missing	39,146	$408,000	—	30 Sep 2019	13F
PNC FINANCIAL SERVICES GROUP, INC.	13F	Company	— class O/S missing	37,595	$391,000	—	30 Sep 2019	13F
TRUIST FINANCIAL CORP	13F	Company	— class O/S missing	33,023	$344,000	—	30 Sep 2019	13F
TFG Advisers LLC	13F	Company	— class O/S missing	30,230	$314,000	—	30 Sep 2019	13F
Shorepoint Capital Partners LLC	13F	Company	— class O/S missing	30,000	$312,000	—	30 Sep 2019	13F
DUMONT & BLAKE INVESTMENT ADVISORS LLC	13F	Company	— class O/S missing	27,865	$290,000	—	30 Sep 2019	13F
First Allied Advisory Services, Inc.	13F	Company	— class O/S missing	26,637	$274,000	—	30 Sep 2019	13F
Claraphi Advisory Network, LLC	13F	Company	— class O/S missing	25,417	$265,000	—	30 Sep 2019	13F
NWAM LLC	13F	Company	— class O/S missing	24,628	$256,000	—	30 Sep 2019	13F
STIFEL FINANCIAL CORP	13F	Company	— class O/S missing	24,397	$251,000	—	30 Sep 2019	13F
Sheaff Brock Investment Advisors, LLC	13F	Company	— class O/S missing	23,926	$249,000	—	30 Sep 2019	13F
Formidable Asset Management, LLC	13F	Company	— class O/S missing	23,500	$245,000	—	30 Sep 2019	13F
Sunbelt Securities, Inc.	13F	Company	— class O/S missing	22,116	$230,000	—	30 Sep 2019	13F
Capital Investment Advisors, LLC	13F	Company	— class O/S missing	21,690	$226,000	—	30 Sep 2019	13F
Private Advisor Group, LLC	13F	Company	— class O/S missing	21,445	$223,000	—	30 Sep 2019	13F
Institute for Wealth Management, LLC.	13F	Company	— class O/S missing	19,324	$201,000	—	30 Sep 2019	13F
Bellecapital International Ltd.	13F	Company	— class O/S missing	18,625	$194,000	—	30 Sep 2019	13F

Institutional Holders of CALAMOS CONVERTIBLE OPPORTUNITIES & INCOME FUND - SH BEN INT (CHI) as of Q4 2019

As of 31 Dec 2019, CALAMOS CONVERTIBLE OPPORTUNITIES & INCOME FUND - SH BEN INT (CHI) was held by 95 institutional shareholders that filed Form 13F with the SEC. Together, they reported ownership of 12,593,089 shares. The largest 10 holders included MORGAN STANLEY, WELLS FARGO & COMPANY/MN, Guggenheim Capital LLC, UBS Group AG, BANK OF AMERICA CORP /DE/, Advisors Asset Management, Inc., ROYAL BANK OF CANADA, COMMONWEALTH EQUITY SERVICES, LLC, COHEN & STEERS, INC., and D.A. DAVIDSON & CO.. This page lists 95 institutional shareholders reporting positions in this security for the Q4 2019 filing period.

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

Compare Q4 2019 vs Q3 2019 Across Filers

Q3 2019 holders

Q4 2019 holders

Holder diff

Investor	Q3 2019 Shares	Q4 2019 Shares	Share Diff	Share Chg %	Q3 2019 Value $	Q4 2019 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.