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SROIvsRGLOETF Comparison

ETF 1

SROI

Calamos Antetokounmpo Global Sustainable Equities ETF

This fund is part of

Global Blended Cap

-0.15%

Full SROI fund page

VS

ETF 2

RGLO

Russell Investments Global Equity Active ETF

This fund is part of

Global Blended Cap

-0.15%

Full RGLO fund page

Calamos Antetokounmpo Global Sustainable Equities ETF (SROI) and Russell Investments Global Equity Active ETF (RGLO) belong to the same industry segment: Global Blended Cap. SROI's top 3 sector exposures are Information Technology, Industrials and Consumer Discretionary. In contrast, RGLO's top sector exposures are Information Technology, Financials and Industrials. SROI is more expensive with a Total Expense Ratio (TER) of 0.95%, versus 0.59% for RGLO. SROI is up 6.13% year-to-date (YTD) with +$2M in YTD flows. RGLO performs worse with 5.02% YTD performance, and +$32M in YTD flows. Run a side-by-side ETF comparison of SROI and RGLO 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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SROI vs RGLO performance and flow charts

Performance

Cumulative Flows

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

Data Services

Historic performance and flows

Data as of 04/24/2026

		1M	3M	YTD	1Y	3Y	5Y
Perf.	SROI RGLO	+9.00%+8.36%	+3.14%+1.92%	+6.13%+5.02%	+24.85%n/a	+45.18%n/a	n/an/a
Flows	SROI RGLO	-$4K+$13M	+$2M+$29M	+$2M+$32M	+$3M-	+$7M-	--

Volatility and drawdown

		3M	1Y	3Y	5Y
Volatility	SROI RGLO	+15.69%+14.84%	+11.25%n/a	+11.92%n/a	n/an/a
Max drawdown	SROI RGLO	-9.86%-9.46%	-9.86%n/a	-14.58%n/a	n/an/a
Max drawdown duration	SROI RGLO	44d48d	44dn/a	227dn/a	n/an/a

Trading data

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	SROI	RGLO
Last sale 4/28/2026 at 1:30 PM	$35.41	$31.09
Previous close 04/27/2026	$35.75	$31.22
Consolidated volume 04/27/2026
Average volume 30 days
Average discount or premium 30 days
Average Bid/Ask spread 30 days

Main metrics

Last update 4/28/2026 at 1:30 PM

Live

Closed

	SROI	RGLO
Last price	$35.41	$31.09
1D performance	-0.95%	-0.44%
AuM	$19.66 M	$306.99 M
E/R	0.95%	0.59%

Characteristics

	SROI	RGLO
Management strategy	Active	Active
Provider	Calamos Investments	Russell Investment Management
Benchmark	-	-
N° of holdings	105	299
Asset class	-	-
Trailing 12m distribution yield	Join	Join
Inception date	February 6, 2023	May 29, 2025
ESG	Yes	No

More SROI data on Trackinsight

More RGLO data on Trackinsight

Exposure

Countries

SROI

USA

57.27%

Other

42.73%

RGLO

USA

56.87%

Other

43.13%

Sectors

SROI

Information Techn.

25.86%

Industrials

15.25%

Consumer Discreti.

9.46%

Financials

8.77%

Communication Ser.

7.23%

Other

33.44%

RGLO

Information Techn.

21.56%

Financials

14.56%

Industrials

10.55%

Consumer Discreti.

10.41%

Health Care

10.06%

Communication Ser.

9.53%

Other

23.32%

Diversification

SROI

Total weight of top 15 holdings out of 15

34.88%

RGLO

Total weight of top 15 holdings out of 15

26.91%

Top 15 holdings

Data as of March 31, 2026

SROI

ALPHABET INC-CL

5.86%

NVIDIA

4.38%

APPLE

3.61%

MICROSOFT-T

3.53%

US8740391003

3.21%

AMAZON.COM INC

2.01%

BROADCOM LIMITED

1.77%

SK HYNIX

1.54%

VISA INCORPORATION

1.42%

APPLIED MATERIAL

1.35%

TJX

1.33%

QUANTA SERVICES

1.32%

DARLING INGREDIENTS INC

1.21%

AIA

1.19%

TRAVELERS COS INC/THE

1.14%

RGLO

APPLE

3.99%

NVIDIA

3.51%

ALPHABET INC-CL

2.87%

MICROSOFT-T

2.76%

AMAZON.COM INC

2.73%

META PLATFORMS

1.85%

BROADCOM LIMITED

1.56%

US8740391003

1.40%

ALPHABET INC-CL

1.19%

APPLIED MATERIAL

0.96%

MASTERCARD

0.93%

IE000S9YS762

0.85%

LILLY

0.80%

JPMORGAN CHASE

0.78%

SEAGATE TECHNOLOGY HOLDINGS PLC

0.73%

Frequently asked questions about SROI and RGLO

How have the SROI and RGLO ETFs performed in 2026?

As of April 24, 2026, SROI is up 6.13% year-to-date (YTD), while RGLO has returned 5.02%. That puts SROI better performer ahead so far this year.

Which ETF is attracting more investor money: SROI or RGLO?

Year-to-date, the SROI ETF saw +$2M in flows, compared to +$32M for RGLO.

Which ETF is bigger: SROI or RGLO?

As of April 24, 2026, SROI holds $19.66 M in assets under management (AUM), while RGLO manages $306.99 M.

What sectors do the SROI and RGLO ETFs invest in?

SROI leans toward sectors like Information Technology, Industrials and Consumer Discretionary. Meanwhile, RGLO focuses on Information Technology, Financials and Industrials.

What are the top holdings of the SROI ETF and RGLO ETF?

SROI top holdings include ALPHABET INC-CL, NVIDIA and APPLE. RGLO holds in its top three: APPLE, NVIDIA and ALPHABET INC-CL.

Which ETF is more diversified: SROI or RGLO?

SROI holds 116 securities with 34.88% of its assets in the top 15. RGLO has 318 securities and a top 15 weight of 26.91%.

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February 17, 2023

SROI

SROIvsRGLOETF Comparison

Calamos Antetokounmpo Global Sustainable Equities ETF

Russell Investments Global Equity Active ETF

SROI vs RGLO performance and flow charts

Performance

Cumulative Flows

Get all the metrics on this page, and more, through a reliable ETF data feed

Countries

Sectors

Diversification

Top 15 holdings

How have the SROI and RGLO ETFs performed in 2026?

As of April 24, 2026, SROI is up 6.13% year-to-date (YTD), while RGLO has returned 5.02%. That puts SROI better performer ahead so far this year.

Which ETF is attracting more investor money: SROI or RGLO?

Year-to-date, the SROI ETF saw +$2M in flows, compared to +$32M for RGLO.

Which ETF is bigger: SROI or RGLO?

As of April 24, 2026, SROI holds $19.66 M in assets under management (AUM), while RGLO manages $306.99 M.

What sectors do the SROI and RGLO ETFs invest in?

SROI leans toward sectors like Information Technology, Industrials and Consumer Discretionary. Meanwhile, RGLO focuses on Information Technology, Financials and Industrials.

What are the top holdings of the SROI ETF and RGLO ETF?

SROI top holdings include ALPHABET INC-CL, NVIDIA and APPLE. RGLO holds in its top three: APPLE, NVIDIA and ALPHABET INC-CL.

Which ETF is more diversified: SROI or RGLO?

SROI holds 116 securities with 34.88% of its assets in the top 15. RGLO has 318 securities and a top 15 weight of 26.91%.

Calamos Antetokounmpo Global Sustainable Equities ETF (SROI) Celebrates One-Year Anniversary on NYSE ARCA

Strategies for the Clean Energy Revolution, Sustainable Investing & Hedge Funds

Calamos Investments Powers the Next Phase of the Autocallable Revolution