TGLS vs. PRF

Last updated Apr 1, 2026

Compare and contrast key facts about Tecnoglass Inc. (TGLS) and Invesco RAFI US 1000 ETF (PRF).

PRF is a passively managed fund by Invesco that tracks the performance of the RAFI Fundamental Select US 1000 Index. It was launched on Dec 19, 2005.

Performance

TGLS vs. PRF - Performance Comparison

The chart below illustrates the hypothetical performance of a $10,000 investment in Tecnoglass Inc. (TGLS) and Invesco RAFI US 1000 ETF (PRF). The values are adjusted to include any dividend payments, if applicable.

TGLS vs. PRF - Yearly Performance Comparison

	2026 (YTD)	2025	2024	2023	2022	2021	2020	2019	2018	2017
TGLS Tecnoglass Inc.	-11.16%	-35.98%	74.88%	49.86%	18.91%	281.83%	-14.53%	10.03%	15.12%	-36.04%
PRF Invesco RAFI US 1000 ETF	1.70%	18.33%	16.73%	15.72%	-7.79%	31.12%	7.78%	27.42%	-8.71%	16.01%

Returns By Period

In the year-to-date period, TGLS achieves a -11.16% return, which is significantly lower than PRF's 1.70% return. Over the past 10 years, TGLS has outperformed PRF with an annualized return of 17.59%, while PRF has yielded a comparatively lower 12.62% annualized return.

TGLS

• 1D: 3.63%
• 1M: -1.88%
• YTD: -11.16%
• 6M: -32.99%
• 1Y: -37.08%
• 3Y*: 2.93%
• 5Y*: 31.03%
• 10Y*: 17.59%

PRF

• 1D: 2.15%
• 1M: -4.01%
• YTD: 1.70%
• 6M: 5.97%
• 1Y: 19.57%
• 3Y*: 16.95%
• 5Y*: 11.26%
• 10Y*: 12.62%

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

Return for Risk

TGLS vs. PRF — Risk / Return Rank

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

TGLS

TGLS Risk / Return Rank: 13
TGLS Sharpe Ratio Rank: 7
TGLS Sortino Ratio Rank: 8
TGLS Omega Ratio Rank: 10
TGLS Calmar Ratio Rank: 19
TGLS Martin Ratio Rank: 20

PRF

PRF Risk / Return Rank: 74
PRF Sharpe Ratio Rank: 72
PRF Sortino Ratio Rank: 72
PRF Omega Ratio Rank: 75
PRF Calmar Ratio Rank: 70
PRF Martin Ratio Rank: 79

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.

TGLS vs. PRF - Risk-Adjusted Trends Comparison

This table presents a comparison of risk-adjusted performance metrics for Tecnoglass Inc. (TGLS) and Invesco RAFI US 1000 ETF (PRF). 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.

	TGLS	PRF	Difference
Sharpe ratio Return per unit of total volatility	-0.87	1.22	-2.09
Sortino ratio Return per unit of downside risk	-1.26	1.75	-3.00
Omega ratio Gain probability vs. loss probability	0.86	1.27	-0.41
Calmar ratio Return relative to maximum drawdown	-0.67	1.72	-2.39
Martin ratio Return relative to average drawdown	-1.17	8.13	-9.29
Data is calculated on a 1-year rolling basis and updated daily. The trend shows the change in the indicator over the past month.

TGLS vs. PRF - Sharpe Ratio Comparison

The current TGLS Sharpe Ratio is -0.87, which is lower than the PRF Sharpe Ratio of 1.22. The chart below compares the historical Sharpe Ratios of TGLS and PRF, offering insights into how both investments have performed under varying market conditions. These values are calculated using daily returns over the previous 12 months.

Sharpe Ratios by Period

	TGLS	PRF	Difference
Sharpe Ratio (1Y) Calculated over the trailing 1-year period	-0.87	1.22	-2.09
Sharpe Ratio (5Y) Calculated over the trailing 5-year period	0.55	0.74	-0.20
Sharpe Ratio (10Y) Calculated over the trailing 10-year period	0.33	0.72	-0.39
Sharpe Ratio (All Time) Calculated using the full available price history	0.28	0.45	-0.17

Correlation

The correlation between TGLS and PRF is 0.31, which is considered to be low. This implies their price changes are not closely related. A low correlation is generally favorable for portfolio diversification, as it helps to reduce overall risk by spreading it across multiple assets with different performance patterns.

Dividends

TGLS vs. PRF - Dividend Comparison

TGLS's dividend yield for the trailing twelve months is around 1.35%, less than PRF's 1.56% yield.

	TTM	2025	2024	2023	2022	2021	2020	2019	2018	2017	2016	2015
TGLS Tecnoglass Inc.	1.35%	1.19%	0.61%	0.79%	0.91%	0.56%	1.59%	6.79%	5.20%	7.21%	2.04%	0.00%
PRF Invesco RAFI US 1000 ETF	1.56%	1.59%	1.78%	1.84%	2.01%	1.58%	1.97%	1.99%	2.25%	1.58%	2.17%	2.25%

Drawdowns

TGLS vs. PRF - Drawdown Comparison

The maximum TGLS drawdown since its inception was -81.32%, which is greater than PRF's maximum drawdown of -60.35%. Use the drawdown chart below to compare losses from any high point for TGLS and PRF.

Drawdown Indicators

	TGLS	PRF	Difference
Max Drawdown Largest peak-to-trough decline	-81.32%	-60.35%	-20.97%
Max Drawdown (1Y) Largest decline over 1 year	-53.96%	-12.03%	-41.93%
Max Drawdown (5Y) Largest decline over 5 years	-53.96%	-19.72%	-34.24%
Max Drawdown (10Y) Largest decline over 10 years	-77.98%	-38.16%	-39.82%
Current Drawdown Current decline from peak	-49.08%	-4.58%	-44.50%
Average Drawdown Average peak-to-trough decline	-22.55%	-6.98%	-15.57%
Ulcer Index Depth and duration of drawdowns from previous peaks	31.03%	2.54%	+28.49%

Volatility

TGLS vs. PRF - Volatility Comparison

Tecnoglass Inc. (TGLS) has a higher volatility of 13.43% compared to Invesco RAFI US 1000 ETF (PRF) at 4.26%. This indicates that TGLS's price experiences larger fluctuations and is considered to be riskier than PRF based on this measure. The chart below showcases a comparison of their rolling one-month volatility.

Volatility by Period

	TGLS	PRF	Difference
Volatility (1M) Calculated over the trailing 1-month period	13.43%	4.26%	+9.17%
Volatility (6M) Calculated over the trailing 6-month period	27.27%	8.35%	+18.92%
Volatility (1Y) Calculated over the trailing 1-year period	42.55%	16.14%	+26.41%
Volatility (5Y) Calculated over the trailing 5-year period, annualized	57.04%	15.22%	+41.82%
Volatility (10Y) Calculated over the trailing 10-year period, annualized	54.24%	17.69%	+36.55%