TRFK vs. EME

Last updated Jun 5, 2026

TRFK (Pacer Data and Digital Revolution ETF) is Technology Equities fund tracking the Pacer Data Transmission and Communication Revolution Index - Benchmark TR Net, while EME (EMCOR Group, Inc.) is a stock. Over the past 3 years, TRFK returned 52.66%/yr vs 71.02%/yr for EME. A 0.57 correlation means they provide meaningful diversification when combined.

Performance

TRFK vs. EME - Performance Comparison

The chart below illustrates the hypothetical performance of a $10,000 investment in Pacer Data and Digital Revolution ETF (TRFK) and EMCOR Group, Inc. (EME). The values are adjusted to include any dividend payments, if applicable.

Returns By Period

In the year-to-date period, TRFK achieves a 64.96% return, which is significantly higher than EME's 38.34% return.

TRFK

• 1D: -2.93%
• 1M: 24.68%
• YTD: 64.96%
• 6M: 57.34%
• 1Y: 97.75%
• 3Y*: 52.66%
• 5Y*: —
• 10Y*: —

EME

• 1D: 0.70%
• 1M: -9.41%
• YTD: 38.34%
• 6M: 33.21%
• 1Y: 75.50%
• 3Y*: 71.02%
• 5Y*: 46.50%
• 10Y*: 33.72%

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

TRFK vs. EME - Yearly Performance Comparison

	2026 (YTD)	2025	2024	2023	2022
TRFK Pacer Data and Digital Revolution ETF	64.96%	26.81%	38.30%	66.63%	-10.61%
EME EMCOR Group, Inc.	38.34%	35.05%	111.27%	46.03%	39.12%

Correlation

The correlation between TRFK and EME is 0.51, which is moderate. They share some common price drivers but move independently often enough to provide real diversification benefit when combined.

	Correlation
Correlation (1Y) Calculated over the trailing 1-year period	0.51
Correlation (3Y) Calculated over the trailing 3-year period	0.56
Correlation (All Time) Calculated using the full available price history since Jun 10, 2022	0.57

The correlation between TRFK and EME has been stable across timeframes, ranging from 0.51 to 0.57 - a consistent structural relationship.

Return for Risk

TRFK vs. EME — Risk / Return Rank

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

TRFK

TRFK Risk / Return Rank: 85
TRFK Sharpe Ratio Rank: 94
TRFK Sortino Ratio Rank: 90
TRFK Omega Ratio Rank: 86
TRFK Calmar Ratio Rank: 88
TRFK Martin Ratio Rank: 67

EME

EME Risk / Return Rank: 84
EME Sharpe Ratio Rank: 88
EME Sortino Ratio Rank: 81
EME Omega Ratio Rank: 85
EME Calmar Ratio Rank: 82
EME Martin Ratio Rank: 83

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.

TRFK vs. EME - Risk-Adjusted Trends Comparison

This table presents a comparison of risk-adjusted performance metrics for Pacer Data and Digital Revolution ETF (TRFK) and EMCOR Group, Inc. (EME). 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.

	TRFK	EME	Difference
Sharpe ratio: Return per unit of total volatility	3.53	2.00	+1.53
Sortino ratio: Return per unit of downside risk	4.15	2.40	+1.75
Omega ratio: Gain probability vs. loss probability	1.52	1.36	+0.16
Calmar ratio: Return relative to maximum drawdown	5.03	3.02	+2.01
Martin ratio: Return relative to average drawdown	12.06	7.61	+4.45
Data is calculated on a 1-year rolling basis and updated daily. The trend shows the change in the indicator over the past month.

TRFK vs. EME - Sharpe Ratio Comparison

The current TRFK Sharpe Ratio is 3.53, which is higher than the EME Sharpe Ratio of 2.00. The chart below compares the historical Sharpe Ratios of TRFK and EME, calculated using daily returns over the previous 12 months. A higher Sharpe Ratio indicates better risk-adjusted performance relative to the risk-free rate.

Sharpe Ratios by Period

	TRFK	EME	Difference
Sharpe Ratio (1Y) Calculated over the trailing 1-year period	3.53	2.00	+1.53
Sharpe Ratio (5Y) Calculated over the trailing 5-year period	—	1.41	—
Sharpe Ratio (10Y) Calculated over the trailing 10-year period	—	1.03	—
Sharpe Ratio (All Time) Calculated using the full available price history	1.54	0.60	+0.94

Drawdowns

TRFK vs. EME - Drawdown Comparison

The maximum TRFK drawdown since its inception was -29.06%, smaller than the maximum EME drawdown of -70.56%. Use the drawdown chart below to compare losses from any high point for TRFK and EME.

Drawdown Indicators

	TRFK	EME	Difference
Max Drawdown Largest peak-to-trough decline	-29.06%	-70.56%	+41.50%
Max Drawdown (1Y) Largest decline over 1 year	-19.56%	-25.15%	+5.59%
Max Drawdown (3Y) Largest decline over 3 years	-29.06%	-36.19%	+7.13%
Max Drawdown (5Y) Largest decline over 5 years	—	-36.19%	—
Max Drawdown (10Y) Largest decline over 10 years	—	-48.00%	—
Current Drawdown Current decline from peak	-2.99%	-10.42%	+7.43%
Average Drawdown Average peak-to-trough decline	-6.04%	-15.37%	+9.33%
Ulcer Index Depth and duration of drawdowns from previous peaks	8.13%	9.96%	-1.83%

Volatility

TRFK vs. EME - Volatility Comparison

Pacer Data and Digital Revolution ETF (TRFK) has a higher volatility of 10.70% compared to EMCOR Group, Inc. (EME) at 6.73%. This indicates that TRFK's price experiences larger fluctuations and is considered to be riskier than EME based on this measure. The chart below showcases a comparison of their rolling one-month volatility.

Volatility by Period

	TRFK	EME	Difference
Volatility (1M) Calculated over the trailing 1-month period	10.70%	6.73%	+3.97%
Volatility (6M) Calculated over the trailing 6-month period	21.98%	25.45%	-3.47%
Volatility (1Y) Calculated over the trailing 1-year period	27.82%	37.87%	-10.05%
Volatility (5Y) Calculated over the trailing 5-year period, annualized	28.94%	33.26%	-4.32%
Volatility (10Y) Calculated over the trailing 10-year period, annualized	28.94%	32.94%	-4.00%

Dividends

TRFK vs. EME - Dividend Comparison

TRFK's dividend yield for the trailing twelve months is around 0.01%, less than EME's 0.15% yield.

Position	TTM	2025	2024	2023	2022	2021	2020	2019	2018	2017	2016	2015
EME EMCOR Group, Inc.	0.15%	0.16%	0.20%	0.32%	0.36%	0.41%	0.35%	0.37%	0.54%	0.39%	0.45%	0.67%
TRFK Pacer Data and Digital Revolution ETF	0.01%	0.01%	0.40%	0.20%	0.56%	0.00%	0.00%	0.00%	0.00%	0.00%	0.00%	0.00%

Frequently Asked Questions

Can I hold both TRFK and EME in my portfolio?

TRFK and EME have a correlation of 0.51, meaning they provide meaningful diversification benefit when combined. Depending on your allocation goals, holding both could reduce overall portfolio risk.

Which is riskier, TRFK or EME?

TRFK has higher volatility (10.70%) compared to EME (6.73%). In terms of maximum drawdown, TRFK dropped -29.06% vs EME's -70.56%.

Which has better risk-adjusted returns?

TRFK currently has the higher Sharpe Ratio (3.53 vs 2.00), 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.