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IWFvsSPYGETF Comparison

ETF 1

IWF

iShares Russell 1000 Growth ETF

This fund is part of

US Large Cap Growth

+0.18%

Full IWF fund page

VS

ETF 2

SPYG

State Street SPDR Portfolio S&P 500 Growth ETF

This fund is part of

US Large Cap Growth

+0.18%

Full SPYG fund page

iShares Russell 1000 Growth ETF (IWF) and State Street SPDR Portfolio S&P 500 Growth ETF (SPYG) belong to the same industry segment: US Large Cap Growth. IWF's top 3 sector exposures are Information Technology, Consumer Discretionary and Communication Services. In contrast, SPYG's top sector exposures are Information Technology, Communication Services and Consumer Discretionary. IWF is more expensive with a Total Expense Ratio (TER) of 0.18%, versus 0.04% for SPYG. IWF is up 2.92% year-to-date (YTD) with -$4.08B in YTD flows. SPYG performs better with 9.75% YTD performance, and +$1.96B in YTD flows. Run a side-by-side ETF comparison of IWF and SPYG 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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IWF vs SPYG performance and flow charts

Performance

Cumulative Flows

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Data Services

Historic performance and flows

Data as of 06/12/2026

		1M	3M	YTD	1Y	3Y	5Y
Perf.	IWF SPYG	-1.33%-0.49%	+9.85%+14.65%	+2.92%+9.75%	+18.90%+27.59%	+84.34%+100.63%	+90.08%+98.69%
Flows	IWF SPYG	-$828M+$156M	-$683M+$2.08B	-$4.08B+$1.96B	-$2.32B+$5.25B	-$1.87B+$13.09B	-$441M+$19.53B

Volatility and drawdown

		3M	1Y	3Y	5Y
Volatility	IWF SPYG	+19.36%+21.53%	+16.11%+16.75%	+19.34%+19.22%	+21.57%+21.38%
Max drawdown	IWF SPYG	-7.37%-8.14%	-16.23%-13.67%	-23.36%-22.21%	-32.75%-32.69%
Max drawdown duration	IWF SPYG	22d21d	189d167d	191d124d	743d794d

Trading data

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	IWF	SPYG
Last sale 6/12/2026 at 1:30 PM	$121.61	$116.90
Previous close 06/11/2026	$121.57	$116.42
Consolidated volume 06/11/2026
Average volume 30 days
Average discount or premium 30 days
Average Bid/Ask spread 30 days

Replication quality

Data as of May 29, 2026

1-year trailing difference

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	IWF	SPYG
Tracking error
Tracking difference
1 year cumulative return difference
Best
Worst
Daily return difference
Average
Worst

Main metrics

Last update 6/12/2026 at 1:30 PM

Live

Closed

	IWF	SPYG
Last price	$121.61	$116.90
1D performance	+0.03%	+0.41%
AuM	$125.59 B	$51.76 B
E/R	0.18%	0.04%

Characteristics

	IWF	SPYG
Management strategy	Passive	Passive
Provider	iShares	State Street Investment Management
Benchmark	Russell 1000 Growth Index	S&P 500 Growth Index
N° of holdings	346	136
Asset class	Equities	Equities
Trailing 12m distribution yield	Join	Join
Inception date	May 22, 2000	September 25, 2000
ESG	No	No

More IWF data on Trackinsight

More SPYG data on Trackinsight

Exposure

Countries

IWF

USA

98.43%

Other

1.58%

SPYG

USA

98.85%

Other

1.15%

Sectors

IWF

Information Techn.

52.35%

Consumer Discreti.

13.03%

Communication Ser.

12.76%

Health Care

7.05%

Other

14.81%

SPYG

Information Techn.

48.66%

Communication Ser.

17.56%

Consumer Discreti.

9.24%

Financials

7.16%

Other

17.38%

Diversification

IWF

Total weight of top 15 holdings out of 15

67.76%

SPYG

Total weight of top 15 holdings out of 15

69.15%

Top 15 holdings

Data as of April 30, 2026

IWF

NVIDIA

13.22%

APPLE

11.12%

MICROSOFT-T

8.69%

BROADCOM LIMITED

5.77%

AMAZON.COM INC

5.30%

ALPHABET INC-CL

4.23%

ALPHABET INC-CL

3.42%

META PLATFORMS

3.30%

TESLA

3.26%

LILLY

2.41%

VISA INCORPORATION

1.79%

COSTCO WHOLESALE

1.45%

MASTERCARD

1.30%

NETFLIX

1.28%

ABBVIE

1.21%

SPYG

NVIDIA

14.57%

MICROSOFT-T

9.10%

ALPHABET INC-CL

6.73%

APPLE

5.99%

BROADCOM LIMITED

5.95%

ALPHABET INC-CL

5.37%

AMAZON.COM INC

4.12%

META PLATFORMS

4.02%

BERKSHIRE HATHWAY

2.61%

LILLY

2.23%

TESLA

2.00%

MICRON TECHNOLOGY

1.75%

ADVANCED MICRO DEVICES

1.74%

JPMORGAN CHASE

1.73%

CATERPILLAR

1.24%

Frequently asked questions about IWF and SPYG

How have the IWF and SPYG ETFs performed in 2026?

As of June 12, 2026, IWF is up 2.92% year-to-date (YTD), while SPYG has returned 9.75%. That puts SPYG better performer ahead so far this year.

Which ETF is attracting more investor money: IWF or SPYG?

Year-to-date, the IWF ETF saw -$4.08B in flows, compared to +$1.96B for SPYG.

Which ETF is more volatile: IWF or SPYG?

Over the past year, IWF had a volatility of 16.11%, while SPYG experienced 16.75%.

Which ETF is bigger: IWF or SPYG?

As of June 12, 2026, IWF holds $125.59 B in assets under management (AUM), while SPYG manages $51.76 B.

What sectors do the IWF and SPYG ETFs invest in?

IWF leans toward sectors like Information Technology, Consumer Discretionary and Communication Services. Meanwhile, SPYG focuses on Information Technology, Communication Services and Consumer Discretionary.

What are the top holdings of the IWF ETF and SPYG ETF?

IWF top holdings include NVIDIA, APPLE and MICROSOFT-T. SPYG holds in its top three: NVIDIA, MICROSOFT-T and ALPHABET INC-CL.

Which ETF is more diversified: IWF or SPYG?

IWF holds 388 securities with 67.76% of its assets in the top 15. SPYG has 144 securities and a top 15 weight of 69.15%.

ETF Comparison: SPDR Portfolio S&P 500 Growth ETF (SPYG) Versus SPDR Portfolio S&P 500 Value ETF (SPYV)

February 26, 2025

SPYG

Top 3 growth ETFs of 2022

November 18, 2022

IWF

IWFvsSPYGETF Comparison

iShares Russell 1000 Growth ETF

State Street SPDR Portfolio S&P 500 Growth ETF

IWF vs SPYG 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 IWF and SPYG ETFs performed in 2026?

As of June 12, 2026, IWF is up 2.92% year-to-date (YTD), while SPYG has returned 9.75%. That puts SPYG better performer ahead so far this year.

Which ETF is attracting more investor money: IWF or SPYG?

Year-to-date, the IWF ETF saw -$4.08B in flows, compared to +$1.96B for SPYG.

Which ETF is more volatile: IWF or SPYG?

Over the past year, IWF had a volatility of 16.11%, while SPYG experienced 16.75%.

Which ETF is bigger: IWF or SPYG?

As of June 12, 2026, IWF holds $125.59 B in assets under management (AUM), while SPYG manages $51.76 B.

What sectors do the IWF and SPYG ETFs invest in?

IWF leans toward sectors like Information Technology, Consumer Discretionary and Communication Services. Meanwhile, SPYG focuses on Information Technology, Communication Services and Consumer Discretionary.

What are the top holdings of the IWF ETF and SPYG ETF?

IWF top holdings include NVIDIA, APPLE and MICROSOFT-T. SPYG holds in its top three: NVIDIA, MICROSOFT-T and ALPHABET INC-CL.

Which ETF is more diversified: IWF or SPYG?

IWF holds 388 securities with 67.76% of its assets in the top 15. SPYG has 144 securities and a top 15 weight of 69.15%.

ETF Comparison: SPDR Portfolio S&P 500 Growth ETF (SPYG) Versus SPDR Portfolio S&P 500 Value ETF (SPYV)

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