BERZ vs. DOG

Last updated Jul 17, 2026

BERZ (MicroSectors Solactive FANG & Innovation -3X Inverse Leveraged ETN) and DOG (ProShares Short Dow30) are both Inverse Equities funds - BERZ tracks the Solactive FANG Innovation Index while DOG tracks the DJ Industrial Average (-100%). Both are passively managed. Over the past 3 years, BERZ returned -72.79%/yr vs -8.71%/yr for DOG. A 0.63 correlation means they provide meaningful diversification when combined. Both charge a 0.95% expense ratio.

Performance

BERZ vs. DOG - Performance Comparison

The chart below illustrates the hypothetical performance of a $10,000 investment in MicroSectors Solactive FANG & Innovation -3X Inverse Leveraged ETN (BERZ) and ProShares Short Dow30 (DOG). The values are adjusted to include any dividend payments, if applicable.

Returns By Period

In the year-to-date period, BERZ achieves a -54.50% return, which is significantly lower than DOG's -6.92% return.

BERZ

• 1D: 8.13%
• 1M: 12.66%
• 6M: -51.50%
• YTD: -54.50%
• 1Y: -75.61%
• 3Y*: -72.79%
• 5Y*: —
• 10Y*: —

DOG

• 1D: 0.28%
• 1M: -0.50%
• 6M: -4.40%
• YTD: -6.92%
• 1Y: -12.40%
• 3Y*: -8.71%
• 5Y*: -5.86%
• 10Y*: -11.03%

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

BERZ vs. DOG - Yearly Performance Comparison

	2026 (YTD)	2025	2024	2023	2022	2021
BERZ MicroSectors Solactive FANG & Innovation -3X Inverse Leveraged ETN	-54.50%	-78.81%	-65.95%	-89.12%	102.85%	-28.36%
DOG ProShares Short Dow30	-6.92%	-8.40%	-5.62%	-7.05%	5.67%	-4.29%

Correlation

The correlation between BERZ and DOG is 0.50, which is low. Their price movements are largely independent, making them effective diversification partners.

	Correlation
Correlation (1Y) Calculated over the trailing 1-year period	0.50
Correlation (3Y) Calculated over the trailing 3-year period	0.53
Correlation (All Time) Calculated using the full available price history since Aug 18, 2021	0.63

The correlation between BERZ and DOG shifts across timeframes, from 0.50 (1 year) to 0.63 (all time), reflecting how their relationship changes across market environments.

BERZ vs. DOG - Sectors Allocation Comparison

Sectors	BERZ	DOG
Technology	60.8%	-
Communication Services	26.2%	-
Financial Services	13.3%	90.0%
Consumer Cyclical	13.0%	-
Basic Materials	-	-
Consumer Defensive	-	-
Energy	-	-
Healthcare	-	-
Industrials	-	-
Real Estate	-	-
Utilities	-	-

Return for Risk

BERZ vs. DOG — Risk / Return Rank

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

BERZ

BERZ Risk / Return Rank: 1
BERZ Sharpe Ratio Rank: 2
BERZ Sortino Ratio Rank: 1
BERZ Omega Ratio Rank: 1
BERZ Calmar Ratio Rank: 1
BERZ Martin Ratio Rank: 1

DOG

DOG Risk / Return Rank: 2
DOG Sharpe Ratio Rank: 2
DOG Sortino Ratio Rank: 2
DOG Omega Ratio Rank: 2
DOG Calmar Ratio Rank: 2
DOG Martin Ratio Rank: 1

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.

BERZ vs. DOG - Risk-Adjusted Trends Comparison

This table presents a comparison of risk-adjusted performance metrics for MicroSectors Solactive FANG & Innovation -3X Inverse Leveraged ETN (BERZ) and ProShares Short Dow30 (DOG). 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.

	BERZ	DOG	Difference
Sharpe ratio: Return per unit of total volatility	-0.91	-1.01	+0.10
Sortino ratio: Return per unit of downside risk	-1.80	-1.36	-0.44
Omega ratio: Gain probability vs. loss probability	0.81	0.84	-0.04
Calmar ratio: Return relative to maximum drawdown	-0.90	-0.83	-0.08
Martin ratio: Return relative to average drawdown	-1.42	-1.53	+0.11

BERZ vs. DOG - Sharpe Ratio Comparison

The current BERZ Sharpe Ratio is -0.91, which is comparable to the DOG Sharpe Ratio of -1.01. The chart below compares the historical Sharpe Ratios of BERZ and DOG, 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

BERZ vs. DOG - Drawdown Comparison

The maximum BERZ drawdown since its inception was -99.80%, which is greater than DOG's maximum drawdown of -92.90%. Use the drawdown chart below to compare losses from any high point for BERZ and DOG.

Drawdown Indicators

	BERZ	DOG	Difference
Max Drawdown Largest peak-to-trough decline	-99.80%	-92.90%	-6.90%
Max Drawdown (1Y) Largest decline over 1 year	-83.72%	-15.02%	-68.70%
Max Drawdown (3Y) Largest decline over 3 years	-98.87%	-30.86%	-68.01%
Max Drawdown (5Y) Largest decline over 5 years	—	-35.93%	—
Max Drawdown (10Y) Largest decline over 10 years	—	-70.07%	—
Current Drawdown Current decline from peak	-99.73%	-92.82%	-6.91%
Average Drawdown Average peak-to-trough decline	-72.17%	-66.53%	-5.64%
Ulcer Index Depth and duration of drawdowns from previous peaks	53.42%	8.14%	+45.28%

Volatility

BERZ vs. DOG - Volatility Comparison

MicroSectors Solactive FANG & Innovation -3X Inverse Leveraged ETN (BERZ) has a higher volatility of 25.86% compared to ProShares Short Dow30 (DOG) at 2.38%. This indicates that BERZ's price experiences larger fluctuations and is considered to be riskier than DOG based on this measure. The chart below showcases a comparison of their rolling one-month volatility.

Volatility by Period

	BERZ	DOG	Difference
Volatility (1M) Calculated over the trailing 1-month period	25.86%	2.38%	+23.48%
Volatility (6M) Calculated over the trailing 6-month period	65.71%	9.74%	+55.97%
Volatility (1Y) Calculated over the trailing 1-year period	82.83%	12.29%	+70.54%
Volatility (5Y) Calculated over the trailing 5-year period, annualized	92.62%	14.82%	+77.80%
Volatility (10Y) Calculated over the trailing 10-year period, annualized	92.62%	17.46%	+75.16%

BERZ vs. DOG - Expense Ratio Comparison

Both BERZ and DOG have an expense ratio of 0.95%.

Dividends

BERZ vs. DOG - Dividend Comparison

BERZ has not paid dividends to shareholders, while DOG's dividend yield for the trailing twelve months is around 3.39%.

Position	TTM	2025	2024	2023	2022	2021	2020	2019	2018	2017
BERZ MicroSectors Solactive FANG & Innovation -3X Inverse Leveraged ETN	0.00%	0.00%	0.00%	0.00%	0.00%	0.00%	0.00%	0.00%	0.00%	0.00%
DOG ProShares Short Dow30	3.39%	3.65%	5.72%	4.54%	0.41%	0.00%	0.14%	1.54%	0.86%	0.04%

Frequently Asked Questions

Can I hold both BERZ and DOG in my portfolio?

BERZ and DOG have a correlation of 0.50, meaning they provide meaningful diversification benefit when combined. Depending on your allocation goals, holding both could reduce overall portfolio risk.

Which is riskier, BERZ or DOG?

BERZ has higher volatility (25.86%) compared to DOG (2.38%). In terms of maximum drawdown, BERZ dropped -99.80% vs DOG's -92.90%.

Which ETF is better, BERZ or DOG?

On 3-year performance, DOG leads with -8.71% vs -72.79% for BERZ. Both ETFs have the same 0.95% expense ratio. On volatility, DOG has been the lower-risk option at 2.38%. The better choice depends on whether you care most about return, fees, risk, or income.

Which ETF has performed better, BERZ or DOG?

Over the 3-year period, DOG has performed better with a -8.71% return vs -72.79%. Past performance does not guarantee future results, so compare this with risk, fees, and fund exposure.

Which ETF is cheaper, BERZ or DOG?

BERZ and DOG have the same expense ratio: 0.95% per year.

Which ETF pays a higher dividend yield, BERZ or DOG?

DOG has the higher dividend yield at 3.39%, compared with 0.00% for BERZ.

What is the main difference between BERZ and DOG?

BERZ tracks Solactive FANG Innovation Index, while DOG tracks DJ Industrial Average (-100%). They also come from different issuers: BMO and ProShares.

Which has better risk-adjusted returns?

BERZ currently has the higher Sharpe Ratio (-0.91 vs -1.01), 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.