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CVRTvsCWBETF Comparison

ETF 1
CVRT

Calamos Convertible Equity Alternative ETF

This fund is part of
Convertible Bonds
+0.38%
VS
ETF 2
CWB

State Street SPDR Bloomberg Convertible Securities ETF

This fund is part of
Convertible Bonds
+0.38%

Calamos Convertible Equity Alternative ETF (CVRT) and State Street SPDR Bloomberg Convertible Securities ETF (CWB) belong to the same industry segment: Convertible Bonds. CVRT's top 3 sector exposures are Technology, Utilities and Finance. In contrast, CWB's top sector exposures are Technology, Finance and Utilities. CVRT is more expensive with a Total Expense Ratio (TER) of 0.69%, versus 0.4% for CWB. CVRT is up 23.94% year-to-date (YTD) with +$24M in YTD flows. CWB performs worse with 15.38% YTD performance, and +$429M in YTD flows. Run a side-by-side ETF comparison of CVRT and CWB below, and assess how they stack up in performance, liquidity, risk, exposure, holdings, and more, helping you select the best ETF for your investments.

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CVRT vs CWB performance and flow charts

Performance

-5.0-4.0-3.0-2.0-1.00.0%Aug 18Aug 25Sep 1Sep 8Sep 15

Cumulative Flows

-20 M-10 M0 M10 M20 M30 M40 MAug 18Aug 25Sep 1Sep 8Sep 15

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Daily, global ETF data for advanced analysis or integration into apps (API), from our partner Trackinsight.

Historic performance and flows
Data as of 09/18/2026
1M3MYTD1Y3Y5Y
Perf.
CVRT
CWB
-3.25%-2.36%
-10.98%-7.64%
+23.94%+15.38%
+31.27%+15.03%
n/a+56.27%
n/a+30.66%
Flows
CVRT
CWB
-+$41M
+$17M-$355M
+$24M+$429M
+$27M+$447M
--$451M
--$1.45B
Volatility and drawdown
3M1Y3Y5Y
Volatility
CVRT
CWB
+22.21%+18.05%
+24.01%+17.06%
n/a+12.49%
n/a+12.73%
Max drawdown
CVRT
CWB
-13.83%-10.95%
-15.65%-10.95%
n/a-11.44%
n/a-27.85%
Max drawdown duration
CVRT
CWB
89d89d
108d89d
n/a108d
n/a1327d
Trading data

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CVRT
CWB
Last sale
9/18/2026 at 7:48 PM
$46.64
$102.32
Previous close
09/18/2026
$46.66
$101.56
Consolidated volume
09/18/2026
Average volume
30 days
Average discount or premium
30 days
Average Bid/Ask spread
30 days
Replication quality
Data as of August 31, 2026
1-year trailing difference

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CVRT
is actively managed and doesn’t replicate an index

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CVRT
CWB
Tracking error
Tracking difference
1 year cumulative return difference
Best
Worst
Daily return difference
Average
Worst
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Main metrics
Last update 9/18/2026 at 7:48 PM
Live
Closed
CVRT
CWB
Last price
$46.64
$102.32
1D performance
-0.06%
+0.75%
AuM$42.08 M$5.60 B
E/R0.69%0.4%
Characteristics
CVRT
CWB
Management strategyActivePassive
ProviderCalamos InvestmentsState Street Investment Management
Benchmark-Bloomberg U.S. Convertible Liquid Bond Index
N° of holdings88338
Asset class-Bonds
Trailing 12m distribution yield
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Inception dateOctober 4, 2023April 14, 2009
ESGNoNo
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Exposure

Countries

CVRT
USA
94.28%
Other
5.72%
CWB
USA
86.39%
Other
13.61%

Sectors

CVRT
Technology
45.79%
Utilities
13.33%
Finance
10.95%
Healthcare
8.07%
Industrials
7.38%
Other
14.48%
CWB
Technology
38.97%
Finance
14.29%
Utilities
10.01%
Industrials
9.14%
Healthcare
8.66%
Consumer Cyclical.
7.27%
Other
11.65%
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Diversification

CVRT

Total weight of top 15 holdings out of 15

44.74%
CWB

Total weight of top 15 holdings out of 15

21.27%

Top 15 holdings

Data as of July 31, 2026
CVRT
Western Digital, 3% 15nov2028, USD (Conv.)
7.03%
The Boeing Co.
5.34%
Alphabet, Inc.
5.03%
Alphabet, Inc.
5.03%
Lumentum Holdings, 0.375% 15mar2032, USD (Conv.)
3.43%
Super Micro Computer, Inc.
2.63%
Hewlett Packard Enterprise Co.
2.60%
Oracle Corp.
2.25%
MKS Inc., 1.25% 1jun2030, USD (Conv.)
2.00%
Akamai Technologies, 0.25% 15may2033, USD (Conv.)
1.72%
Snowflake, 0% 1oct2029, USD (Conv.)
1.59%
KKR & Co., Inc.
1.56%
NextEra Energy, 7.375% 15feb2029, USD (Conv.)
1.53%
Snowflake, 0% 1oct2027, USD (Conv.)
1.52%
Cipher Mining, 0% 1oct2031, USD (Conv.)
1.50%
CWB
Western Digital, 3% 15nov2028, USD (Conv.)
2.59%
Alphabet, Inc.
2.48%
Alphabet, Inc.
2.46%
The Boeing Co.
1.97%
Alibaba, 0.5% 1jun2031, USD (Conv.)
1.80%
Lumentum Holdings, 0.375% 15mar2032, USD (Conv.)
1.26%
Wells Fargo & Co.
1.22%
Oracle Corp.
1.07%
Bank of America Corp.
1.03%
Super Micro Computer, Inc.
0.99%
Hewlett Packard Enterprise Co.
0.97%
CoreWeave, 1.75% 1oct2032, USD (Conv.)
0.93%
Bloom Energy, 0% 15nov2030, USD (Conv.)
0.89%
Nebius, 1.25% 15mar2031, USD (Conv.)
0.86%
MKS Inc., 1.25% 1jun2030, USD (Conv.)
0.74%
Frequently asked questions about CVRT and CWB

How have the CVRT and CWB ETFs performed in 2026?

As of September 18, 2026, CVRT is up 23.94% year-to-date (YTD), while CWB has returned 15.38%. That puts CVRT better performer ahead so far this year.

Which ETF is attracting more investor money: CVRT or CWB?

Year-to-date, the CVRT ETF saw +$24M in flows, compared to +$429M for CWB.

Which ETF is more volatile: CVRT or CWB?

Over the past year, CVRT had a volatility of 24.01%, while CWB experienced 17.06%.

Which ETF is bigger: CVRT or CWB?

As of September 18, 2026, CVRT holds $42.08 M in assets under management (AUM), while CWB manages $5.60 B.

What sectors do the CVRT and CWB ETFs invest in?

CVRT leans toward sectors like Technology, Utilities and Finance. Meanwhile, CWB focuses on Technology, Finance and Utilities.

What are the top holdings of the CVRT ETF and CWB ETF?

CVRT top holdings include Western Digital, 3% 15nov2028, USD (Conv.), The Boeing Co. and Alphabet, Inc.. CWB holds in its top three: Western Digital, 3% 15nov2028, USD (Conv.), Alphabet, Inc. and Alphabet, Inc..

Which ETF is more diversified: CVRT or CWB?

CVRT holds 91 securities with 44.74% of its assets in the top 15. CWB has 341 securities and a top 15 weight of 21.27%.

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