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CHY · NASDAQ · Closed-end fund

Calamos Convertible and High Income Fund (CHY) Price, Holdings & Fees

$258.88−0.10%−$0.26End-of-day price as of Oct 9, 2026

Calamos Convertible and High Income Fund (CHY) closed at $258.88 on Oct 9, 2026, down 0.10% from the previous close of $259.14.

Share price, past year

1Y −19.26%

52-week range $254.58 – $335.59. Daily closing prices.
Monthly closing prices
Last closing price of each month
DateClose
Oct 9, 2026$258.88
Sep 30, 2026$262.18
Aug 31, 2026$259.34
Jul 31, 2026$261.32
Jun 30, 2026$265.40
May 29, 2026$273.89
Apr 30, 2026$269.20
Mar 31, 2026$281.05
Feb 27, 2026$287.75
Jan 30, 2026$300.48
Dec 31, 2025$302.03
Nov 28, 2025$316.72
Oct 31, 2025$328.17

Key statistics

Expense ratio
3.30%
as of Sep 4, 2026
Net assets
$1B
as of Jul 31, 2026
Holdings
602
as of Jul 31, 2026
52-week range
$254.58 – $335.59

Calamos Convertible and High Income Fund's expense ratio is 3.30%: $330.00 a year on $10,000 invested.

Holdings

Calamos Convertible and High Income Fund held 602 investments worth $1.02B as of Jul 31, 2026. Its largest holding was WESTERN DIGITAL CORP, at 2.98% of the fund.

Calamos Convertible and High Income Fund largest holdings by share of net assets
#Holding% of fundValue
1WESTERN DIGITAL CORP2.98%$30.39M
2ALPHABET INC2.86%$29.13M
3DIGITAL REALTY TRUST LP2.62%$26.71M
4CENTERPOINT ENERGY INC2.53%$25.79M
5CLOUDFLARE INC2.38%$24.23M
6ALPHABET INC2.31%$23.54M
7BOEING CO/THE2.30%$23.44M
8IREN LTD2.24%$22.78M
9Bank of America Corp2.22%$22.64M
10MICROCHIP TECHNOLOGY INC2.10%$21.35M
11CYBERARK SOFTWARE LTD2.05%$20.90M
12CIPHER DIGITAL INC1.99%$20.26M
13LIVE NATION ENTERTAINMEN1.99%$20.25M
14DATADOG INC1.96%$19.98M
15SNOWFLAKE INC1.90%$19.32M
16PPL CORPORATION1.89%$19.27M
17BWX TECHNOLOGIES INC1.87%$19.07M
18MKS INC1.86%$18.98M
19AKAMAI TECHNOLOGIES INC1.83%$18.61M
20ON SEMICONDUCTOR CORP1.81%$18.41M
21UBER TECHNOLOGIES INC1.79%$18.26M
22LUMENTUM HOLDINGS INC1.76%$17.96M
23ULTRA CLEAN HOLDINGS INC1.70%$17.32M
24CMS ENERGY CORP1.54%$15.67M
25SOUTHERN CO1.46%$14.90M

Top 25 of 602 holdings, as of Jul 31, 2026. Percentages are of the fund's net assets.

What the fund owns

Calamos Convertible and High Income Fund holdings by asset type
Asset type% of fund
Bonds and other debt114.24%
Preferred stock21.36%
Loans6.61%
Stocks0.27%
Other asset-backed securities0.08%
Calamos Convertible and High Income Fund holdings by country, largest 10
Country% of fund
United States130.27%
Canada2.35%
Australia2.24%
Bermuda2.06%
Israel2.05%
United Kingdom1.01%
Cayman Islands0.69%
Japan0.56%
XX0.45%
Ireland0.41%

Shares of net assets from the fund's N-PORT report. Funds that borrow can add up to more than 100%, with borrowing (such as repurchase agreements) shown as a negative share.

Monthly total returns

Over the 3 months to Jul 31, 2026, Calamos Convertible and High Income Fund's total return was +4.12%, as reported to the SEC.

Calamos Convertible and High Income Fund monthly total returns
MonthTotal return
Jul 31, 2026−7.15%
Jun 30, 2026+3.95%
May 31, 2026+7.88%

The fund's own total returns as reported to the SEC (N-PORT), including reinvested distributions. Not the sample prices above.

Fund profile

Name
Calamos Convertible and High Income Fund
Ticker
CHY
Exchange
NASDAQ
Fund type
Closed-end fund
Trust
CALAMOS CONVERTIBLE & HIGH INCOME FUND
SEC CIK
0001222719
Fractional shares
Yes

Recent SEC filings

Frequently asked questions

What is CHY's price?

Calamos Convertible and High Income Fund (CHY) closed at $258.88 on Oct 9, 2026, down 0.10% from the previous close of $259.14.

What is CHY's expense ratio?

Calamos Convertible and High Income Fund's expense ratio is 3.30%: $330.00 a year on $10,000 invested.

What does CHY hold?

Calamos Convertible and High Income Fund held 602 investments worth $1.02B as of Jul 31, 2026. Its largest holding was WESTERN DIGITAL CORP, at 2.98% of the fund. Its five largest holdings were WESTERN DIGITAL CORP, ALPHABET INC, DIGITAL REALTY TRUST LP, CENTERPOINT ENERGY INC, CLOUDFLARE INC.

How has CHY performed?

Over the 3 months to Jul 31, 2026, Calamos Convertible and High Income Fund's total return was +4.12%, as reported to the SEC.

Sources and methodology

Holdings, net assets and monthly returns come from the fund's N-PORT filing with the SEC, as of Jul 31, 2026 (filed Sep 29, 2026). The expense ratio is from the fund's prospectus or shareholder report, as of Sep 4, 2026. Prices are generated sample data for development. Data sources and disclosures