NUGOvsIWFETF Comparison
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Nuveen Growth Opportunities ETF (NUGO) belongs to the US Multi-Factor segment. iShares Russell 1000 Growth ETF (IWF) is part of the US Large Cap Growth segment. Both ETFs have the same top 3 sector exposures: Technology, Industrials and Healthcare. NUGO is more expensive with a Total Expense Ratio (TER) of 0.5%, versus 0.18% for IWF. NUGO is up 9.32% year-to-date (YTD) with -$527M in YTD flows. IWF performs worse with 4.52% YTD performance, and -$5.76B in YTD flows. Run a side-by-side ETF comparison of NUGO and IWF 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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NUGO vs IWF performance and flow charts
Performance
Cumulative Flows
Historic performance and flows
Data as of 09/18/2026
| 1M | 3M | YTD | 1Y | 3Y | 5Y | ||
|---|---|---|---|---|---|---|---|
| Perf. | NUGO IWF | -0.80%+0.30% | -0.24%+0.10% | +9.32%+4.52% | +10.54%+6.65% | +88.09%+80.99% | n/a+80.90% |
| Flows | NUGO IWF | -$11M-$601M | -$306M-$1.45B | -$527M-$5.76B | -$678M-$3.63B | -$1.93B-$2.61B | --$3.97B |
Volatility and drawdown
| 3M | 1Y | 3Y | 5Y | ||
|---|---|---|---|---|---|
| Volatility | NUGO IWF | +20.02%+19.29% | +19.70%+17.94% | +21.22%+19.77% | n/a+21.90% |
| Max drawdown | NUGO IWF | -8.06%-8.25% | -17.63%-16.23% | -25.16%-23.36% | n/a-32.75% |
| Max drawdown duration | NUGO IWF | 43d34d | 188d189d | 198d191d | n/a743d |
Trading data
NUGO | IWF | |
Last sale 9/18/2026 at 1:30 PM | $43.41 | $123.25 |
| Previous close 09/17/2026 | $43.04 | $122.53 |
| Consolidated volume 09/17/2026 | ||
| 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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NUGO
is actively managed and doesn’t replicate an indexNUGO | IWF | |
|---|---|---|
| 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 1:30 PM
Live
Closed
NUGO | IWF | |
|---|---|---|
| Last price | $43.41 | $123.25 |
| 1D performance | +0.84% | +0.59% |
| AuM | $2.45 B | $125.80 B |
| E/R | 0.5% | 0.18% |
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Exposure
Countries
NUGO
USA
97.72%
Other
2.28%
IWF
USA
98.86%
Other
1.14%
Sectors
NUGO
Technology
70.05%
Industrials
10.68%
Other
19.27%
IWF
Technology
68.67%
Industrials
7.62%
Other
23.71%
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Diversification
NUGO
Total weight of top 15 holdings out of 15
72.38%
IWF
Total weight of top 15 holdings out of 15
64.56%
Top 15 holdings
Data as of July 31, 2026
NUGO
NVIDIA Corp.
14.34%
Alphabet, Inc.
11.80%
Apple, Inc.
7.74%
Broadcom Inc.
6.98%
Microsoft Corp.
6.67%
Eli Lilly & Co.
3.95%
Mastercard, Inc.
3.28%
Applied Materials, Inc.
2.81%
Advanced Micro Devices, Inc.
2.44%
Western Digital Corp.
2.35%
Amazon.com, Inc.
2.31%
GE Aerospace
2.00%
Tesla, Inc.
2.00%
Micron Technology, Inc.
1.85%
Arista Networks, Inc.
1.85%
IWF
NVIDIA Corp.
14.27%
Apple, Inc.
8.19%
Alphabet, Inc.
6.10%
Broadcom Inc.
5.66%
Microsoft Corp.
5.26%
Alphabet, Inc.
4.98%
Micron Technology, Inc.
3.09%
Meta Platforms, Inc.
3.04%
Eli Lilly & Co.
2.89%
Tesla, Inc.
2.83%
Advanced Micro Devices, Inc.
2.48%
Visa, Inc.
1.90%
Mastercard, Inc.
1.46%
Applied Materials, Inc.
1.25%
Lam Research Corp.
1.17%
Frequently asked questions about NUGO and IWF
How have the NUGO and IWF ETFs performed in 2026?
As of September 18, 2026, NUGO is up 9.32% year-to-date (YTD), while IWF has returned 4.52%. That puts NUGO better performer ahead so far this year.
Which ETF is attracting more investor money: NUGO or IWF?
Year-to-date, the NUGO ETF saw -$527M in flows, compared to -$5.76B for IWF.
Which ETF is more volatile: NUGO or IWF?
Over the past year, NUGO had a volatility of 19.7%, while IWF experienced 17.94%.
Which ETF is bigger: NUGO or IWF?
As of September 18, 2026, NUGO holds $2.45 B in assets under management (AUM), while IWF manages $125.80 B.
What sectors do the NUGO and IWF ETFs invest in?
NUGO leans toward sectors like Technology and Industrials. Meanwhile, IWF focuses on Technology and Industrials.
What are the top holdings of the NUGO ETF and IWF ETF?
NUGO top holdings include NVIDIA Corp., Alphabet, Inc. and Apple, Inc.. IWF holds in its top three: NVIDIA Corp., Apple, Inc. and Alphabet, Inc..
Which ETF is more diversified: NUGO or IWF?
NUGO holds 44 securities with 72.38% of its assets in the top 15. IWF has 368 securities and a top 15 weight of 64.56%.
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Latest news about NUGO & IWF
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July 29, 2024
NUGO
Top 3 growth ETFs of 2022
November 18, 2022
IWF
Jordan Farris with Nuveen
July 19, 2022
NUGO
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