CSTIX Mutual Fund

NAV$9.49

Fund Essentials - as of Jan 31, 2026

Net Assets
-
Expense Ratio
0.38%
Dividend Yield (Current)
4.30%
Holdings
484
Inception Date
Sep 19, 2018
Fund Family
Calamos Investments
Investment Style
PRO
Asset Class
PRO
Legal Structure
PRO
Dividend Frequency
Monthly
SEC 30-Day Yield
PRO

Performance

YTD-1.45%
1 Year+3.87%
3 Year+5.35%
5 Year+2.80%

Asset Allocation

Bonds: 94.41%
Cash: 4.18%
Other: 1.41%

Price Chart (6M)

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Top Holdings

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TickerNameWeight
GVMXXState Street Navigator Securities Lending Government Money Market Portfolio4.29%
T 4.25 02/28/29U.S. Treasury Note 4.25 02/28/20291.47%
T 4.25 01/31/30Wi Treasury 4.375 1/301.22%
-Us Treas Nts 3.375% 09/15/280.96%
-Fannie Mae Pool 2 2040-09-010.90%
Top 10 Concentration: 12.03%Report Date: Jan 31, 2026
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Dividend Summary

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Dividend Yield (Current)
4.30%
Frequency
Monthly
Latest Distribution
$0.01
-

Peer Comparison

Benchmark
PRO
Peer outperformance: PRO
Category rank: PRO
This Mutual Fund
PRO
Peer Avg
PRO
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Category rank, peer-average returns and outperformance, updated daily.
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CSTIX Mutual Fund Overview

CSTIX Mutual Fund (Calamos Short-Term Bond Fund Class I) is managed by Calamos Investments. CSTIX expense ratio is 0.38%, holding 484 positions across sectors including Financials, Other, Information Technology. Inception date: 2018-09-19.

CSTIX performance shows a YTD return of -1.45%. The 1-year return is 3.87% and the 5-year return is 2.80%. CSTIX dividend yield stands at 4.30%, paid monthly.

CSTIX top holdings include State Street Navigator Securities Lending Government Money Market Portfolio (4.3%), U.S. Treasury Note 4.25 02/28/2029 (1.5%), Wi Treasury 4.375 1/30 (1.2%), Us Treas Nts 3.375% 09/15/28 (1.0%), Fannie Mae Pool 2 2040-09-01 (0.9%). View all CSTIX holdings, sector breakdown, or dividend history.

CSTIX can be compared against other funds using the overlap calculator or side-by-side comparison tool. CSTIX alternatives are available via the screener, along with tax-loss harvesting opportunities.