VT vs. IWY

Last updated Jun 16, 2026

VT (Vanguard Total World Stock ETF) and IWY (iShares Russell Top 200 Growth ETF) are both exchange-traded funds - VT is a Global Equities fund tracking the FTSE Global All Cap Index, while IWY is a Large Cap Growth Equities fund tracking the Russell Top 200 Growth Index. Both are passively managed. Over the past 10 years, VT returned 13.03%/yr vs 19.59%/yr for IWY. Their correlation of 0.87 suggests significant overlap in exposure. VT charges 0.06%/yr vs 0.20%/yr for IWY.

Performance

VT vs. IWY - Performance Comparison

The chart below illustrates the hypothetical performance of a $10,000 investment in Vanguard Total World Stock ETF (VT) and iShares Russell Top 200 Growth ETF (IWY). The values are adjusted to include any dividend payments, if applicable.

Returns By Period

In the year-to-date period, VT achieves a 12.78% return, which is significantly higher than IWY's 5.40% return. Over the past 10 years, VT has underperformed IWY with an annualized return of 13.03%, while IWY has yielded a comparatively higher 19.59% annualized return.

VT

• 1D: 1.55%
• 1M: 3.39%
• YTD: 12.78%
• 6M: 13.56%
• 1Y: 29.41%
• 3Y*: 19.92%
• 5Y*: 11.15%
• 10Y*: 13.03%

IWY

• 1D: 2.34%
• 1M: -0.22%
• YTD: 5.40%
• 6M: 6.65%
• 1Y: 24.23%
• 3Y*: 23.50%
• 5Y*: 15.67%
• 10Y*: 19.59%

*Multi-year figures are annualized to reflect compound growth (CAGR)

VT vs. IWY - Yearly Performance Comparison

	2026 (YTD)	2025	2024	2023	2022	2021	2020	2019	2018	2017
VT Vanguard Total World Stock ETF	12.78%	22.43%	16.49%	22.02%	-18.00%	18.27%	16.59%	26.81%	-9.76%	24.50%
IWY iShares Russell Top 200 Growth ETF	5.40%	18.19%	34.89%	46.49%	-29.91%	31.05%	39.01%	36.20%	-0.72%	31.69%

Correlation

The correlation between VT and IWY is 0.84, indicating a strong positive relationship between their price movements. Combining them offers limited diversification - they tend to fall together during downturns.

	Correlation
Correlation (1Y) Calculated over the trailing 1-year period	0.84
Correlation (3Y) Calculated over the trailing 3-year period	0.83
Correlation (5Y) Calculated over the trailing 5-year period	0.87
Correlation (10Y) Calculated over the trailing 10-year period	0.86
Correlation (All Time) Calculated using the full available price history since Sep 28, 2009	0.87

The correlation between VT and IWY has been stable across timeframes, ranging from 0.83 to 0.87 - a consistent structural relationship.

VT vs. IWY - Sectors Allocation Comparison

Sectors	VT	IWY
Technology	27.8%	56.8%
Financial Services	15.9%	5.3%
Industrials	12.0%	3.2%
Consumer Cyclical	9.5%	10.4%
Communication Services	8.3%	12.7%
Healthcare	8.1%	6.9%
Consumer Defensive	4.8%	2.8%
Energy	4.3%	0.0%
Basic Materials	4.2%	0.3%
Utilities	2.7%	0.9%
Real Estate	2.4%	0.4%

Return for Risk

VT vs. IWY — Risk / Return Rank

Compare risk-adjusted metric ranks to identify better-performing investments over the past 12 months.

VT

VT Risk / Return Rank: 75
VT Sharpe Ratio Rank: 78
VT Sortino Ratio Rank: 76
VT Omega Ratio Rank: 77
VT Calmar Ratio Rank: 67
VT Martin Ratio Rank: 77

IWY

IWY Risk / Return Rank: 41
IWY Sharpe Ratio Rank: 48
IWY Sortino Ratio Rank: 46
IWY Omega Ratio Rank: 45
IWY Calmar Ratio Rank: 33
IWY Martin Ratio Rank: 34

The rank (0–100) shows how this investment's returns compare to the risk taken. Higher = better. Based on the past 12 months of data, combining Sharpe, Sortino, and other metrics used by quantitative funds and institutional investors.

VT vs. IWY - Risk-Adjusted Trends Comparison

This table presents a comparison of risk-adjusted performance metrics for Vanguard Total World Stock ETF (VT) and iShares Russell Top 200 Growth ETF (IWY). Risk-adjusted metrics are performance indicators that assess an investment's returns in relation to its risk, enabling a more accurate comparison of different investment options.

Values are calculated on a 1-year rolling basis and updated daily. Risk-adjusted metrics are more stable over longer periods — use the period switch above to explore them.

	VT	IWY	Difference
Sharpe ratio: Return per unit of total volatility	2.21	1.51	+0.70
Sortino ratio: Return per unit of downside risk	3.02	2.07	+0.94
Omega ratio: Gain probability vs. loss probability	1.40	1.27	+0.14
Calmar ratio: Return relative to maximum drawdown	3.05	1.46	+1.59
Martin ratio: Return relative to average drawdown	13.29	4.70	+8.58

VT vs. IWY - Sharpe Ratio Comparison

The current VT Sharpe Ratio is 2.21, which is higher than the IWY Sharpe Ratio of 1.51. The chart below compares the historical Sharpe Ratios of VT and IWY, calculated using daily returns over the previous 12 months. A higher Sharpe Ratio indicates better risk-adjusted performance relative to the risk-free rate.

Drawdowns

VT vs. IWY - Drawdown Comparison

The maximum VT drawdown since its inception was -50.27%, which is greater than IWY's maximum drawdown of -32.68%. Use the drawdown chart below to compare losses from any high point for VT and IWY.

Drawdown Indicators

	VT	IWY	Difference
Max Drawdown Largest peak-to-trough decline	-50.27%	-32.68%	-17.59%
Max Drawdown (1Y) Largest decline over 1 year	-9.67%	-16.63%	+6.96%
Max Drawdown (3Y) Largest decline over 3 years	-16.51%	-23.22%	+6.71%
Max Drawdown (5Y) Largest decline over 5 years	-26.38%	-32.68%	+6.30%
Max Drawdown (10Y) Largest decline over 10 years	-34.24%	-32.68%	-1.56%
Current Drawdown Current decline from peak	-0.40%	-3.47%	+3.07%
Average Drawdown Average peak-to-trough decline	-7.01%	-4.75%	-2.26%
Ulcer Index Depth and duration of drawdowns from previous peaks	2.22%	5.17%	-2.95%

Volatility

VT vs. IWY - Volatility Comparison

Vanguard Total World Stock ETF (VT) and iShares Russell Top 200 Growth ETF (IWY) have volatilities of 5.46% and 5.68%, respectively, indicating that both stocks experience similar levels of price fluctuations. This suggests that the risk associated with both stocks, as measured by volatility, is nearly the same. The chart below showcases a comparison of their rolling one-month volatility.

Volatility by Period

	VT	IWY	Difference
Volatility (1M) Calculated over the trailing 1-month period	5.46%	5.68%	-0.22%
Volatility (6M) Calculated over the trailing 6-month period	11.11%	12.59%	-1.48%
Volatility (1Y) Calculated over the trailing 1-year period	13.41%	16.14%	-2.73%
Volatility (5Y) Calculated over the trailing 5-year period, annualized	16.17%	21.57%	-5.40%
Volatility (10Y) Calculated over the trailing 10-year period, annualized	17.28%	21.03%	-3.75%

VT vs. IWY - Expense Ratio Comparison

VT has a 0.06% expense ratio, which is lower than IWY's 0.20% expense ratio. Despite the difference, both funds are considered low-cost compared to the broader market, where average expense ratios usually range from 0.3% to 0.9%.

Dividends

VT vs. IWY - Dividend Comparison

VT's dividend yield for the trailing twelve months is around 1.58%, more than IWY's 0.43% yield.

Position	TTM	2025	2024	2023	2022	2021	2020	2019	2018	2017	2016	2015
IWY iShares Russell Top 200 Growth ETF	0.43%	0.36%	0.42%	0.68%	0.88%	0.50%	0.71%	1.06%	1.32%	1.26%	1.51%	1.58%
VT Vanguard Total World Stock ETF	1.58%	1.82%	1.95%	2.08%	2.20%	1.82%	1.66%	2.32%	2.53%	2.11%	2.39%	2.45%

Frequently Asked Questions

Can I hold both VT and IWY in my portfolio?

VT and IWY have a correlation of 0.84, meaning they provide meaningful diversification benefit when combined. Depending on your allocation goals, holding both could reduce overall portfolio risk.

Which is riskier, VT or IWY?

IWY has higher volatility (5.68%) compared to VT (5.46%). In terms of maximum drawdown, VT dropped -50.27% vs IWY's -32.68%.

Which ETF is better, VT or IWY?

On 10-year performance, IWY leads with 19.59% vs 13.03% for VT. On fees, VT is cheaper at 0.06% per year. On volatility, VT has been the lower-risk option at 5.46%. The better choice depends on whether you care most about return, fees, risk, or income.

Which ETF has performed better, VT or IWY?

Over the 10-year period, IWY has performed better with a 19.59% return vs 13.03%. Past performance does not guarantee future results, so compare this with risk, fees, and fund exposure.

Which ETF is cheaper, VT or IWY?

VT is cheaper with a 0.06% expense ratio, compared with 0.20% for IWY.

Which ETF pays a higher dividend yield, VT or IWY?

VT has the higher dividend yield at 1.58%, compared with 0.43% for IWY.

What is the main difference between VT and IWY?

VT is categorized as Global Equities, while IWY is Large Cap Growth Equities. VT tracks FTSE Global All Cap Index, while IWY tracks Russell Top 200 Growth Index. They also come from different issuers: Vanguard and iShares. Their fees differ too: 0.06% for VT and 0.20% for IWY.

Which has better risk-adjusted returns?

VT currently has the higher Sharpe Ratio (2.21 vs 1.51), meaning it's delivered slightly more return per unit of risk over the trailing 12 months. However, this ranking shifts over time - use the Risk/Return Score above for a more comprehensive view that combines Sharpe, Sortino, and other measures used by quantitative funds.