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CALAMOS CONVERTIBLE OPPORTUNITIES & INCOME FUND (CHI)

$13.01 +0.93% NASDAQ: CHI · 15-min delayed

NAPERVILLE, Illinois
Public · NASDAQ: CHI

$1.0BMarket cap

CHINASDAQ

2002IPO

About CALAMOS CONVERTIBLE OPPORTUNITIES & INCOME FUND

CALAMOS CONVERTIBLE OPPORTUNITIES & INCOME FUND operates as a closed-end management investment company. Its investment objective is to provide total return through a combination of capital appreciation and current income. The Fund invests in convertible securities and high-yield securities.

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Company facts

Type: Public · NASDAQ: CHI
IPO date: Jun 26, 2002
Headquarters: NAPERVILLE, Illinois
Website: Visit site

Incorporation record

Incorporated in: United States
Registered office: Wilmington, US
Legal entity ID: 549300ZBRGRX6VMFJ315

Source: GLEIF, the global Legal Entity Identifier registry · checked Aug 8, 2026. A US headquarters does not always mean US incorporation.

Registry IDs

Ticker: CHI Nasdaq
SEC CIK: 1171471
LEI: 549300ZBRGRX6VMFJ315
EIN: 030426532

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Reported figures

Financial summary

Market cap: $1.0B

NASDAQ: CHI

$13.01 +0.93%

15-minute delayed · data by Polygon.io

Past year · hover for prices

$10.18 $13.44

52-week range

Market cap: $1.0B
Dividend yield: 8.76%
Shares outstanding: 78.4M
Open: —
Day range: –
Prev close: —
Volume: —
IPO date: Jun 26, 2002

Calamos Convertible Opportunities & Income Fund (CHI) Stock Price

Trading near its 52-week high.
Pays a dividend yielding about 8.76% annually.

Automatically generated from public filings and market data. Informational only — not investment advice or a recommendation to buy or sell any security.

Peers & competitors

CA CALAMOS CONVERTIBLE & HIGH INCOME FUNDCHY CA Calamos Dynamic Convertible & Income FundCCD CA CALAMOS STRATEGIC TOTAL RETURN FUNDCSQ CA Calamos Global Dynamic Income FundCHW CA CALAMOS GLOBAL TOTAL RETURN FUNDCGO

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Newsroom

News about CALAMOS CONVERTIBLE OPPORTUNITIES & INCOME FUND

Calamos Investments Closed-End Funds (NASDAQ: CHI, CHY, CSQ, CGO, CHW, CCD and CPZ) Announce Monthly Distributions and Required Notifications of Sources of Distribution Benzinga · 2026-06-01 · neutral Calamos Investments Closed-End Funds (NASDAQ: CHI, CHY, CSQ, CGO, CHW, CCD and CPZ) Announce Monthly Distributions and Required Notifications of Sources of Distribution Benzinga · 2026-05-01 · neutral Calamos Investments Closed-End Funds (NASDAQ: CHI, CHY, CSQ, CGO, CHW, CCD and CPZ) Announce Monthly Distributions and Required Notifications of Sources of Distribution Benzinga · 2026-04-01 · neutral Calamos Investments Closed-End Funds (NASDAQ: CHI, CHY, CSQ, CGO, CHW, CCD and CPZ) Announce Monthly Distributions and Required Notifications of Sources of Distribution Benzinga · 2026-03-02 · neutral Calamos Investments Closed-End Funds (NASDAQ: CHI, CHY, CSQ, CGO, CHW, CCD and CPZ) Announce Monthly Distributions and Required Notifications of Sources of Distribution Benzinga · 2025-07-01 · neutral Calamos Investments Closed-End Funds (NASDAQ: CHI, CHY, CSQ, CGO, CHW, CCD and CPZ) Announce Monthly Distributions and Required Notifications of Sources of Distribution Benzinga · 2025-05-01 · neutral

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FAQ

Calamos Convertible Opportunities & Income Fund: frequently asked questions

Is Calamos Convertible Opportunities & Income Fund an American company?

Calamos Convertible Opportunities & Income Fund is a US-based company headquartered in Naperville, Illinois, listed in the americancompanies.com directory of American companies. Its American-origin credentials have not yet been independently verified.

Where is Calamos Convertible Opportunities & Income Fund headquartered?

Calamos Convertible Opportunities & Income Fund is headquartered in Naperville, Illinois, United States.

Is Calamos Convertible Opportunities & Income Fund publicly traded?

Yes — Calamos Convertible Opportunities & Income Fund is a publicly traded company. Its stock trades under the ticker symbol CHI on the NASDAQ.

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