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GRRR vs. PTF
Performance
Return for Risk
Drawdowns
Volatility
Dividends

Performance

GRRR vs. PTF - Performance Comparison

The chart below illustrates the hypothetical performance of a $10,000 investment in Gorilla Technology Group Inc. (GRRR) and Invesco DWA Technology Momentum ETF (PTF). The values are adjusted to include any dividend payments, if applicable.

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Returns By Period

In the year-to-date period, GRRR achieves a 59.34% return, which is significantly lower than PTF's 69.64% return.


GRRR

1D
-2.14%
1M
25.54%
YTD
59.34%
6M
26.64%
1Y
-15.49%
3Y*
-0.38%
5Y*
10Y*

PTF

1D
1.49%
1M
6.00%
YTD
69.64%
6M
66.68%
1Y
95.99%
3Y*
39.34%
5Y*
21.88%
10Y*
26.39%
*Multi-year figures are annualized to reflect compound growth (CAGR)

GRRR vs. PTF - Yearly Performance Comparison


2026 (YTD)2025202420232022
GRRR
Gorilla Technology Group Inc.
59.34%-39.53%234.82%-93.35%-45.75%
PTF
Invesco DWA Technology Momentum ETF
69.64%5.68%43.65%33.73%3.60%

Correlation

The correlation between GRRR and PTF is 0.43, which is low. Their price movements are largely independent, making them effective diversification partners.


Correlation
Correlation (1Y)
Calculated over the trailing 1-year period

0.43

Correlation (3Y)
Calculated over the trailing 3-year period

0.28

Correlation (All Time)
Calculated using the full available price history since Jul 14, 2022

0.21

Over the past year, GRRR and PTF have become more correlated (0.43) than their long-term average of 0.21, meaning their price movements have been converging.

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Return for Risk

GRRR vs. PTF — Risk / Return Rank

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

GRRR
GRRR Risk / Return Rank: 3737
Overall Rank
GRRR Sharpe Ratio Rank: 3535
Sharpe Ratio Rank
GRRR Sortino Ratio Rank: 4141
Sortino Ratio Rank
GRRR Omega Ratio Rank: 3939
Omega Ratio Rank
GRRR Calmar Ratio Rank: 3535
Calmar Ratio Rank
GRRR Martin Ratio Rank: 3737
Martin Ratio Rank

PTF
PTF Risk / Return Rank: 8383
Overall Rank
PTF Sharpe Ratio Rank: 8585
Sharpe Ratio Rank
PTF Sortino Ratio Rank: 7070
Sortino Ratio Rank
PTF Omega Ratio Rank: 7474
Omega Ratio Rank
PTF Calmar Ratio Rank: 9292
Calmar Ratio Rank
PTF Martin Ratio Rank: 9292
Martin Ratio Rank
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.

GRRR vs. PTF - Risk-Adjusted Trends Comparison

This table presents a comparison of risk-adjusted performance metrics for Gorilla Technology Group Inc. (GRRR) and Invesco DWA Technology Momentum ETF (PTF). 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.


GRRRPTFDifference
Sharpe ratioReturn per unit of total volatility

-2.57

Sortino ratioReturn per unit of downside risk

-2.37

Omega ratioGain probability vs. loss probability

1.04

1.38

-0.34

Calmar ratioReturn relative to maximum drawdown

-0.25

5.36

-5.61

Martin ratioReturn relative to average drawdown

-0.38

20.45

-20.83

GRRR vs. PTF - Sharpe Ratio Comparison

The current GRRR Sharpe Ratio is -0.18, which is lower than the PTF Sharpe Ratio of 2.39. The chart below compares the historical Sharpe Ratios of GRRR and PTF, calculated using daily returns over the previous 12 months. A higher Sharpe Ratio indicates better risk-adjusted performance relative to the risk-free rate.


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Drawdowns

GRRR vs. PTF - Drawdown Comparison

The maximum GRRR drawdown since its inception was -99.38%, which is greater than PTF's maximum drawdown of -55.38%. Use the drawdown chart below to compare losses from any high point for GRRR and PTF.


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Drawdown Indicators


GRRRPTFDifference

Max Drawdown

Largest peak-to-trough decline

-99.38%

-55.38%

-44.00%

Max Drawdown (1Y)

Largest decline over 1 year

-62.45%

-17.99%

-44.46%

Max Drawdown (3Y)

Largest decline over 3 years

-96.27%

-36.11%

-60.16%

Max Drawdown (5Y)

Largest decline over 5 years

-44.88%

Max Drawdown (10Y)

Largest decline over 10 years

-44.88%

Current Drawdown

Current decline from peak

-95.20%

-4.47%

-90.73%

Average Drawdown

Average peak-to-trough decline

-91.93%

-13.26%

-78.67%

Ulcer Index

Depth and duration of drawdowns from previous peaks

41.22%

4.71%

+36.51%

Volatility

GRRR vs. PTF - Volatility Comparison

Gorilla Technology Group Inc. (GRRR) has a higher volatility of 33.91% compared to Invesco DWA Technology Momentum ETF (PTF) at 16.30%. This indicates that GRRR's price experiences larger fluctuations and is considered to be riskier than PTF based on this measure. The chart below showcases a comparison of their rolling one-month volatility.


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Volatility by Period


GRRRPTFDifference

Volatility (1M)

Calculated over the trailing 1-month period

33.91%

16.30%

+17.61%

Volatility (6M)

Calculated over the trailing 6-month period

59.91%

31.97%

+27.94%

Volatility (1Y)

Calculated over the trailing 1-year period

87.88%

40.36%

+47.52%

Volatility (5Y)

Calculated over the trailing 5-year period, annualized

163.67%

35.34%

+128.33%

Volatility (10Y)

Calculated over the trailing 10-year period, annualized

163.67%

33.16%

+130.51%

Dividends

GRRR vs. PTF - Dividend Comparison

GRRR has not paid dividends to shareholders, while PTF's dividend yield for the trailing twelve months is around 0.01%.


PositionTTM2025202420232022202120202019201820172016
GRRR
Gorilla Technology Group Inc.
0.00%0.00%0.00%0.00%0.00%0.00%0.00%0.00%0.00%0.00%0.00%
PTF
Invesco DWA Technology Momentum ETF
0.01%0.21%0.00%0.07%0.00%0.00%0.00%0.00%0.08%0.04%0.26%

Frequently Asked Questions


GRRR and PTF have a correlation of 0.43, meaning they provide meaningful diversification benefit when combined. Depending on your allocation goals, holding both could reduce overall portfolio risk.

GRRR has higher volatility (33.91%) compared to PTF (16.30%). In terms of maximum drawdown, GRRR dropped -99.38% vs PTF's -55.38%.

PTF currently has the higher Sharpe Ratio (2.39 vs -0.18), 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.

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