PGTIX vs. VITAX

Last updated Aug 5, 2026

PGTIX (T. Rowe Price Global Technology Fund I Class) and VITAX (Vanguard Information Technology Index Fund Admiral Shares) are both Technology Equities funds. PGTIX is actively managed, while VITAX is passively managed. Over the past 5 years, PGTIX returned 6.74%/yr vs 18.08%/yr for VITAX. Their correlation of 0.89 means they have usually moved in the same direction. PGTIX charges 0.78%/yr vs 0.09%/yr for VITAX.

Performance

PGTIX vs. VITAX - Performance Comparison

The chart below illustrates the hypothetical performance of a $10,000 investment in T. Rowe Price Global Technology Fund I Class (PGTIX) and Vanguard Information Technology Index Fund Admiral Shares (VITAX). The values are adjusted to include any dividend payments, if applicable.

Returns By Period

In the year-to-date period, PGTIX achieves a 27.34% return, which is significantly higher than VITAX's 22.50% return.

PGTIX

• 1D: 1.73%
• 1M: -3.21%
• 6M: 26.35%
• YTD: 27.34%
• 1Y: 41.81%
• 3Y*: 33.87%
• 5Y*: 6.74%
• 10Y*: —
• ALL TIME*: 18.46%

VITAX

• 1D: 1.74%
• 1M: 0.34%
• 6M: 25.41%
• YTD: 22.50%
• 1Y: 34.15%
• 3Y*: 29.11%
• 5Y*: 18.08%
• 10Y*: 24.00%
• ALL TIME*: 14.86%

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

Liquidity Comparison

Position	Avg. Volume Value (2W)	Avg. Volume Value (1M)	Avg. Volume Value (3M)
PGTIX T. Rowe Price Global Technology Fund I Class	$0.00	$0.00	$0.00
VITAX Vanguard Information Technology Index Fund Admiral Shares	$0.00	$0.00	$0.00

PGTIX vs. VITAX - Yearly Performance Comparison

	2026 (YTD)	2025	2024	2023	2022	2021	2020	2019	2018	2017
PGTIX T. Rowe Price Global Technology Fund I Class	27.34%	27.48%	33.33%	56.25%	-55.48%	8.92%	75.98%	34.28%	-9.95%	45.22%
VITAX Vanguard Information Technology Index Fund Admiral Shares	22.50%	21.78%	29.26%	52.69%	-29.67%	30.36%	45.93%	48.72%	2.51%	37.07%

Correlation

The correlation between PGTIX and VITAX is 0.95, meaning they have usually moved in the same direction, including during past declines.

	Correlation
Correlation (1Y) Focuses on recent behavior, but can change the most.	0.95
Correlation (3Y) Balances recent behavior with more history.	0.94
Correlation (5Y) Shows whether the relationship held over a longer period.	0.91
Correlation (All Time) Calculated using the full available price history since Jan 3, 2017	0.89

The correlation between PGTIX and VITAX has been stable across timeframes, ranging from 0.89 to 0.95 - a consistent structural relationship.

Return for Risk

PGTIX vs. VITAX — Risk / Return Rank

Compare historical risk-adjusted metric ranks over the past 12 months.

PGTIX

PGTIX Risk / Return Rank: 51
PGTIX Sharpe Ratio Rank: 50
PGTIX Sortino Ratio Rank: 41
PGTIX Omega Ratio Rank: 45
PGTIX Calmar Ratio Rank: 65
PGTIX Martin Ratio Rank: 53

VITAX

VITAX Risk / Return Rank: 49
VITAX Sharpe Ratio Rank: 54
VITAX Sortino Ratio Rank: 47
VITAX Omega Ratio Rank: 45
VITAX Calmar Ratio Rank: 62
VITAX Martin Ratio Rank: 39

The rank (0–100) uses a weighted average of the Sharpe, Sortino, Omega, Calmar, and Martin percentile ranks for the trailing 12 months. Higher means stronger historical risk-adjusted performance within the peer group.

PGTIX vs. VITAX - Risk-Adjusted Trends Comparison

This table presents a comparison of risk-adjusted performance metrics for T. Rowe Price Global Technology Fund I Class (PGTIX) and Vanguard Information Technology Index Fund Admiral Shares (VITAX). 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.

	PGTIX	VITAX	Difference
Sharpe ratio: Return per unit of total volatility	1.55	1.54	+0.01
Sortino ratio: Return per unit of downside risk	2.04	2.09	-0.04
Omega ratio: Gain probability vs. loss probability	1.27	1.26	+0.01
Calmar ratio: Return relative to maximum drawdown	2.44	2.28	+0.16
Martin ratio: Return relative to average drawdown	8.12	6.11	+2.01

PGTIX vs. VITAX - Sharpe Ratio Comparison

The current PGTIX Sharpe Ratio is 1.55, which is comparable to the VITAX Sharpe Ratio of 1.54. The chart below compares the historical Sharpe Ratios of PGTIX and VITAX, 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

PGTIX vs. VITAX - Drawdown Comparison

The maximum PGTIX drawdown since its inception was -65.26%, which is greater than VITAX's maximum drawdown of -54.81%. Use the drawdown chart below to compare losses from any high point for PGTIX and VITAX.

Drawdown Indicators

	PGTIX	VITAX	Difference
Max Drawdown Largest peak-to-trough decline	-65.26%	-54.81%	-10.45%
Max Drawdown (1Y) Largest decline over 1 year	-18.47%	-16.38%	-2.09%
Max Drawdown (3Y) Largest decline over 3 years	-26.71%	-27.38%	+0.67%
Max Drawdown (5Y) Largest decline over 5 years	-65.26%	-35.10%	-30.16%
Max Drawdown (10Y) Largest decline over 10 years	—	-35.10%	—
Current Drawdown Current decline from peak	-11.71%	-8.34%	-3.37%
Average Drawdown Average peak-to-trough decline	-18.81%	-8.01%	-10.80%
Ulcer Index Depth and duration of drawdowns from previous peaks	5.53%	6.10%	-0.57%

Volatility

PGTIX vs. VITAX - Volatility Comparison

T. Rowe Price Global Technology Fund I Class (PGTIX) has a higher volatility of 11.32% compared to Vanguard Information Technology Index Fund Admiral Shares (VITAX) at 8.37%. This indicates that PGTIX's price experiences larger fluctuations and is considered to be riskier than VITAX based on this measure. The chart below showcases a comparison of their rolling one-month volatility.

Volatility by Period

	PGTIX	VITAX	Difference
Volatility (1M) Calculated over the trailing 1-month period	11.32%	8.37%	+2.95%
Volatility (6M) Calculated over the trailing 6-month period	25.44%	20.15%	+5.29%
Volatility (1Y) Calculated over the trailing 1-year period	29.05%	24.31%	+4.74%
Volatility (5Y) Calculated over the trailing 5-year period, annualized	32.68%	26.05%	+6.63%
Volatility (10Y) Calculated over the trailing 10-year period, annualized	29.31%	25.14%	+4.17%

PGTIX vs. VITAX - Expense Ratio Comparison

PGTIX has a 0.78% expense ratio, which is higher than VITAX's 0.09% expense ratio.

Dividends

PGTIX vs. VITAX - Dividend Comparison

PGTIX has not paid dividends to shareholders, while VITAX's dividend yield for the trailing twelve months is around 0.38%.

Position	TTM	2025	2024	2023	2022	2021	2020	2019	2018	2017	2016	2015
PGTIX T. Rowe Price Global Technology Fund I Class	0.00%	0.00%	0.00%	0.00%	3.27%	27.92%	5.04%	0.07%	24.92%	15.91%	0.00%	0.00%
VITAX Vanguard Information Technology Index Fund Admiral Shares	0.38%	0.40%	0.60%	0.65%	0.91%	0.63%	0.82%	1.11%	1.29%	0.99%	1.31%	1.28%

Frequently Asked Questions

Can I hold both PGTIX and VITAX in my portfolio?

With a correlation of 0.95, PGTIX and VITAX move almost identically. Holding both adds very little diversification - you're essentially doubling your position in the same market segment. Choosing one is usually more capital-efficient.

Which is riskier, PGTIX or VITAX?

PGTIX has higher volatility (11.32%) compared to VITAX (8.37%). In terms of maximum drawdown, PGTIX dropped -65.26% vs VITAX's -54.81%.

Which has better risk-adjusted returns?

PGTIX currently has the higher Sharpe Ratio (1.55 vs 1.54), 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.