Where can I find news about CGO?

Press releases, SEC filings, and prospectus updates from the fund issuer are listed on this page. Calamos Global Total Return Fund (CGO) news is sourced from regulatory filings and the issuer's investor relations feed.

How can I track CGO's SEC filings?

CGO's 485APOS / 485BPOS prospectus filings, N-CSR shareholder reports, and other regulatory filings are listed on this page with direct links to the SEC EDGAR copies. Filings update as the issuer submits them — typically semi-annually for shareholder reports.

Where can I find CGO's prospectus?

Calamos Global Total Return Fund (CGO)'s most recent prospectus is linked in the filings section on this page. Issuers publish the full prospectus on their product page and re-file it annually with material updates flagged in the 485BPOS amendment.

CGO

Calamos Global Total Return Fund

NASDAQ·Asset Management, Global · Financial Services

$13.03$0.09+0.66%

After hours·$13.03+0.00%

Market closed·Jul 22 8:00 PM UTC

Press Releases

Cogeco Q3 Earnings Call Highlights
Cogeco TSE: CGO executives said the company continued to generate strong free cash flow in its fiscal third quarter, supported by transformation initiatives and disciplined capital spending, while acknowledging continued pressure in its U.S. cable operations.
marketbeat.comJul 16, 2026 · 10:05 AM
Calamos Investments Closed-End Funds (NASDAQ: CHI, CHY, CSQ, CGO, CHW, CCD and CPZ) Announce Monthly Distributions and Required Notifications of Sources of Distribution
METRO CHICAGO, Ill., July 1, 2026 /PRNewswire/ -- Calamos Investments®* has announced monthly distributions and sources of distributions paid in July 2026 to shareholders of its seven closed-end funds (the Funds) pursuant to the Funds' respective distribution plans.
prnewswire.comJul 1, 2026 · 4:05 PM
Calamos Investments Closed-End Funds (NASDAQ: CHI, CHY, CSQ, CGO, CHW, CCD and CPZ) Announce Monthly Distributions and Required Notifications of Sources of Distribution
METRO CHICAGO, Ill., June 1, 2026 /PRNewswire/ -- Calamos Investments®* has announced monthly distributions and sources of distributions paid in June 2026 to shareholders of its seven closed-end funds (the Funds) pursuant to the Funds' respective distribution plans.
prnewswire.comJun 1, 2026 · 4:05 PM
Calamos Investments Closed-End Funds (NASDAQ: CHI, CHY, CSQ, CGO, CHW, CCD and CPZ) Announce Monthly Distributions and Required Notifications of Sources of Distribution
METRO CHICAGO, Ill., May 1, 2026 /PRNewswire/ -- Calamos Investments®* has announced monthly distributions and sources of distributions paid in May 2026 to shareholders of its seven closed-end funds (the Funds) pursuant to the Funds' respective distribution plans.
prnewswire.comMay 1, 2026 · 4:20 PM
CGO: Positioned For Continued Outperformance Of Foreign Markets
The Calamos Global Total Return Fund offers a 7.64% yield and diversified global exposure, outperforming major indices year-to-date due to its foreign allocation. CGO's allocation to non-U.S. assets (52.3%) exceeds global indices, enhancing yield and capitalizing on recent foreign market outperformance. Recent portfolio shifts—reducing U.S. and senior loan exposure, adding top-performing international equities—align CGO with prevailing global trends.
seekingalpha.comApr 24, 2026 · 4:43 AM
Cogeco Inc. (CGO:CA) Q2 2026 Earnings Call Transcript
Cogeco Inc. (CGO:CA) Q2 2026 Earnings Call Transcript
seekingalpha.comApr 10, 2026 · 12:01 PM
Calamos Investments Closed-End Funds (NASDAQ: CHI, CHY, CSQ, CGO, CHW, CCD and CPZ) Announce Monthly Distributions and Required Notifications of Sources of Distribution
METRO CHICAGO, Ill., April 1, 2026 /PRNewswire/ -- Calamos Investments®* has announced monthly distributions and sources of distributions paid in 2026 to shareholders of its seven closed-end funds (the Funds) pursuant to the Funds' respective distribution plans.
prnewswire.comApr 1, 2026 · 4:32 PM
Cogeco (TSE:CGO) Shares Pass Above 50 Day Moving Average – Here’s What Happened
Cogeco Inc. (TSE: CGO - Get Free Report) crossed above its fifty day moving average during trading on Wednesday. The stock has a fifty day moving average of C$70.63 and traded as high as C$73.99. Cogeco shares last traded at C$73.34, with a volume of 10,137 shares traded. Wall Street Analyst Weigh In CGO has
defenseworld.netMar 19, 2026 · 4:13 AM

Fund Documents

Annual ReportN-CSR
Dec 29, 2025View
Semi-Annual ReportN-CSRS
Jul 2, 2026View
Portfolio HoldingsNPORT-P
Jun 26, 2026View

View all filings on SEC EDGAR

Frequently Asked Questions About CGO

Where can I find news about CGO?: Press releases, SEC filings, and prospectus updates from the fund issuer are listed on this page. Calamos Global Total Return Fund (CGO) news is sourced from regulatory filings and the issuer's investor relations feed.
How can I track CGO's SEC filings?: CGO's 485APOS / 485BPOS prospectus filings, N-CSR shareholder reports, and other regulatory filings are listed on this page with direct links to the SEC EDGAR copies. Filings update as the issuer submits them — typically semi-annually for shareholder reports.
Where can I find CGO's prospectus?: Calamos Global Total Return Fund (CGO)'s most recent prospectus is linked in the filings section on this page. Issuers publish the full prospectus on their product page and re-file it annually with material updates flagged in the 485BPOS amendment.

Calamos Global Total Return Fund

Frequently Asked Questions About CGO

Calamos Global Total Return Fund

Cogeco Q3 Earnings Call Highlights

Calamos Investments Closed-End Funds (NASDAQ: CHI, CHY, CSQ, CGO, CHW, CCD and CPZ) Announce Monthly Distributions and Required Notifications of Sources of Distribution

Calamos Investments Closed-End Funds (NASDAQ: CHI, CHY, CSQ, CGO, CHW, CCD and CPZ) Announce Monthly Distributions and Required Notifications of Sources of Distribution

Calamos Investments Closed-End Funds (NASDAQ: CHI, CHY, CSQ, CGO, CHW, CCD and CPZ) Announce Monthly Distributions and Required Notifications of Sources of Distribution

CGO: Positioned For Continued Outperformance Of Foreign Markets

Cogeco Inc. (CGO:CA) Q2 2026 Earnings Call Transcript

Calamos Investments Closed-End Funds (NASDAQ: CHI, CHY, CSQ, CGO, CHW, CCD and CPZ) Announce Monthly Distributions and Required Notifications of Sources of Distribution

Cogeco (TSE:CGO) Shares Pass Above 50 Day Moving Average – Here’s What Happened

Frequently Asked Questions About CGO

Cogeco Q3 Earnings Call Highlights

Calamos Investments Closed-End Funds (NASDAQ: CHI, CHY, CSQ, CGO, CHW, CCD and CPZ) Announce Monthly Distributions and Required Notifications of Sources of Distribution

Calamos Investments Closed-End Funds (NASDAQ: CHI, CHY, CSQ, CGO, CHW, CCD and CPZ) Announce Monthly Distributions and Required Notifications of Sources of Distribution

Calamos Investments Closed-End Funds (NASDAQ: CHI, CHY, CSQ, CGO, CHW, CCD and CPZ) Announce Monthly Distributions and Required Notifications of Sources of Distribution

CGO: Positioned For Continued Outperformance Of Foreign Markets

Cogeco Inc. (CGO:CA) Q2 2026 Earnings Call Transcript

Calamos Investments Closed-End Funds (NASDAQ: CHI, CHY, CSQ, CGO, CHW, CCD and CPZ) Announce Monthly Distributions and Required Notifications of Sources of Distribution

Cogeco (TSE:CGO) Shares Pass Above 50 Day Moving Average – Here’s What Happened