PBE vs. GERM

Last updated Jun 5, 2026

PBE (Invesco Dynamic Biotechnology & Genome ETF) and GERM (Amplify Treatments, Testing and Advancements ETF) are both Health & Biotech Equities funds - PBE tracks the Dynamic Biotech & Genome Intellidex Index (AMEX) while GERM tracks the Prime Treatments, Testing and Advancements Index. Both are passively managed. Over the past year, PBE returned 32.21% vs 0.00% for GERM. PBE charges 0.59%/yr vs 0.68%/yr for GERM.

Performance

PBE vs. GERM - Performance Comparison

The chart below illustrates the hypothetical performance of a $10,000 investment in Invesco Dynamic Biotechnology & Genome ETF (PBE) and Amplify Treatments, Testing and Advancements ETF (GERM). The values are adjusted to include any dividend payments, if applicable.

Returns By Period

PBE

• 1D: 1.99%
• 1M: 4.32%
• YTD: 2.58%
• 6M: 3.21%
• 1Y: 32.21%
• 3Y*: 11.28%
• 5Y*: 3.46%
• 10Y*: 7.59%

GERM

• 1D: 0.00%
• 1M: 0.00%
• YTD: 0.00%
• 6M: 0.00%
• 1Y: 0.00%
• 3Y*: —
• 5Y*: —
• 10Y*: —

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

PBE vs. GERM - Yearly Performance Comparison

	2026 (YTD)	2025	2024
PBE Invesco Dynamic Biotechnology & Genome ETF	2.58%	24.84%	-2.19%
GERM Amplify Treatments, Testing and Advancements ETF	0.00%	0.00%	0.00%

PBE vs. GERM - Sectors Allocation Comparison

Sectors	PBE	GERM
Healthcare	100.0%	99.3%
Financial Services	0.0%	0.4%
Basic Materials	-	-
Communication Services	-	-
Consumer Cyclical	-	-
Consumer Defensive	-	-
Energy	-	-
Industrials	-	-
Real Estate	-	-
Technology	-	-
Utilities	-	-

Return for Risk

PBE vs. GERM — Risk / Return Rank

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

PBE

PBE Risk / Return Rank: 51
PBE Sharpe Ratio Rank: 51
PBE Sortino Ratio Rank: 54
PBE Omega Ratio Rank: 48
PBE Calmar Ratio Rank: 57
PBE Martin Ratio Rank: 47

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.

PBE vs. GERM - Risk-Adjusted Trends Comparison

This table presents a comparison of risk-adjusted performance metrics for Invesco Dynamic Biotechnology & Genome ETF (PBE) and Amplify Treatments, Testing and Advancements ETF (GERM). 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.

	PBE	GERM	Difference
Sharpe ratio: Return per unit of total volatility	1.72	—	—
Sortino ratio: Return per unit of downside risk	2.57	—	—
Omega ratio: Gain probability vs. loss probability	1.30	—	—
Calmar ratio: Return relative to maximum drawdown	2.76	—	—
Martin ratio: Return relative to average drawdown	7.74	—	—
Data is calculated on a 1-year rolling basis and updated daily. The trend shows the change in the indicator over the past month.

Sharpe Ratios by Period

	PBE	GERM	Difference
Sharpe Ratio (1Y) Calculated over the trailing 1-year period	1.72	—	—
Sharpe Ratio (5Y) Calculated over the trailing 5-year period	0.15	—	—
Sharpe Ratio (10Y) Calculated over the trailing 10-year period	0.31	—	—
Sharpe Ratio (All Time) Calculated using the full available price history	0.33	—	—

Drawdowns

PBE vs. GERM - Drawdown Comparison

The maximum PBE drawdown since its inception was -45.69%, which is greater than GERM's maximum drawdown of 0.00%. Use the drawdown chart below to compare losses from any high point for PBE and GERM.

Drawdown Indicators

	PBE	GERM	Difference
Max Drawdown Largest peak-to-trough decline	-45.69%	0.00%	-45.69%
Max Drawdown (1Y) Largest decline over 1 year	-11.73%	0.00%	-11.73%
Max Drawdown (3Y) Largest decline over 3 years	-22.43%	—	—
Max Drawdown (5Y) Largest decline over 5 years	-34.71%	—	—
Max Drawdown (10Y) Largest decline over 10 years	-37.84%	—	—
Current Drawdown Current decline from peak	-1.71%	0.00%	-1.71%
Average Drawdown Average peak-to-trough decline	-16.23%	0.00%	-16.23%
Ulcer Index Depth and duration of drawdowns from previous peaks	4.17%	0.00%	+4.17%

Volatility

PBE vs. GERM - Volatility Comparison

Invesco Dynamic Biotechnology & Genome ETF (PBE) has a higher volatility of 5.92% compared to Amplify Treatments, Testing and Advancements ETF (GERM) at 0.00%. This indicates that PBE's price experiences larger fluctuations and is considered to be riskier than GERM based on this measure. The chart below showcases a comparison of their rolling one-month volatility.

Volatility by Period

	PBE	GERM	Difference
Volatility (1M) Calculated over the trailing 1-month period	5.92%	0.00%	+5.92%
Volatility (6M) Calculated over the trailing 6-month period	13.42%	0.00%	+13.42%
Volatility (1Y) Calculated over the trailing 1-year period	18.79%	0.00%	+18.79%
Volatility (5Y) Calculated over the trailing 5-year period, annualized	22.55%	0.00%	+22.55%
Volatility (10Y) Calculated over the trailing 10-year period, annualized	24.92%	0.00%	+24.92%

PBE vs. GERM - Expense Ratio Comparison

PBE has a 0.59% expense ratio, which is lower than GERM's 0.68% expense ratio.

Dividends

PBE vs. GERM - Dividend Comparison

PBE's dividend yield for the trailing twelve months is around 1.03%, while GERM has not paid dividends to shareholders.

Position	TTM	2025	2024	2023	2022	2021	2020	2019	2018	2017	2016	2015
GERM Amplify Treatments, Testing and Advancements ETF	0.00%	0.00%	0.00%	0.00%	0.00%	0.00%	0.00%	0.00%	0.00%	0.00%	0.00%	0.00%
PBE Invesco Dynamic Biotechnology & Genome ETF	1.03%	1.00%	0.05%	0.02%	0.00%	0.00%	0.04%	0.00%	0.00%	0.57%	0.38%	1.12%

Frequently Asked Questions

Which is riskier, PBE or GERM?

PBE has higher volatility (5.92%) compared to GERM (0.00%). In terms of maximum drawdown, PBE dropped -45.69% vs GERM's 0.00%.

Which ETF is better, PBE or GERM?

On 1-year performance, PBE leads with 32.21% vs 0.00% for GERM. On fees, PBE is cheaper at 0.59% per year. On volatility, GERM has been the lower-risk option at 0.00%. The better choice depends on whether you care most about return, fees, risk, or income.

Which ETF has performed better, PBE or GERM?

Over the 1-year period, PBE has performed better with a 32.21% return vs 0.00%. Past performance does not guarantee future results, so compare this with risk, fees, and fund exposure.

Which ETF is cheaper, PBE or GERM?

PBE is cheaper with a 0.59% expense ratio, compared with 0.68% for GERM.

Which ETF pays a higher dividend yield, PBE or GERM?

PBE has the higher dividend yield at 1.03%, compared with 0.00% for GERM.

What is the main difference between PBE and GERM?

PBE tracks Dynamic Biotech & Genome Intellidex Index (AMEX), while GERM tracks Prime Treatments, Testing and Advancements Index. They also come from different issuers: Invesco and Amplify. Their fees differ too: 0.59% for PBE and 0.68% for GERM.