GERM vs. MDEV

Last updated Jun 4, 2026

GERM (Amplify Treatments, Testing and Advancements ETF) and MDEV (First Trust Indxx Medical Devices ETF) are both Health & Biotech Equities funds - GERM tracks the Prime Treatments, Testing and Advancements Index while MDEV tracks the Indxx Global Medical Equipment Index. Both are passively managed. Over the past year, GERM returned 0.00% vs -7.05% for MDEV. GERM charges 0.68%/yr vs 0.70%/yr for MDEV.

Performance

GERM vs. MDEV - Performance Comparison

The chart below illustrates the hypothetical performance of a $10,000 investment in Amplify Treatments, Testing and Advancements ETF (GERM) and First Trust Indxx Medical Devices ETF (MDEV). The values are adjusted to include any dividend payments, if applicable.

Returns By Period

GERM

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

MDEV

• 1D: 0.04%
• 1M: 1.54%
• YTD: -11.48%
• 6M: -12.29%
• 1Y: -7.05%
• 3Y*: -2.86%
• 5Y*: —
• 10Y*: —

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

GERM vs. MDEV - Yearly Performance Comparison

	2026 (YTD)	2025	2024
GERM Amplify Treatments, Testing and Advancements ETF	0.00%	0.00%	0.00%
MDEV First Trust Indxx Medical Devices ETF	-11.48%	2.00%	-3.12%

GERM vs. MDEV - Sectors Allocation Comparison

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

Return for Risk

GERM vs. MDEV — Risk / Return Rank

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

MDEV

MDEV Risk / Return Rank: 5
MDEV Sharpe Ratio Rank: 5
MDEV Sortino Ratio Rank: 5
MDEV Omega Ratio Rank: 5
MDEV Calmar Ratio Rank: 5
MDEV Martin Ratio Rank: 4

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.

GERM vs. MDEV - Risk-Adjusted Trends Comparison

This table presents a comparison of risk-adjusted performance metrics for Amplify Treatments, Testing and Advancements ETF (GERM) and First Trust Indxx Medical Devices ETF (MDEV). 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.

Risk / return metrics aren't available yet — we need at least 12 months of trading data to calculate them.

Sharpe Ratios by Period

	GERM	MDEV	Difference
Sharpe Ratio (1Y) Calculated over the trailing 1-year period	—	-0.44	—
Sharpe Ratio (All Time) Calculated using the full available price history	—	-0.32	—

Drawdowns

GERM vs. MDEV - Drawdown Comparison

The maximum GERM drawdown since its inception was 0.00%, smaller than the maximum MDEV drawdown of -42.34%. Use the drawdown chart below to compare losses from any high point for GERM and MDEV.

Drawdown Indicators

	GERM	MDEV	Difference
Max Drawdown Largest peak-to-trough decline	0.00%	-42.34%	+42.34%
Max Drawdown (1Y) Largest decline over 1 year	0.00%	-18.13%	+18.13%
Max Drawdown (3Y) Largest decline over 3 years	—	-22.50%	—
Current Drawdown Current decline from peak	0.00%	-33.76%	+33.76%
Average Drawdown Average peak-to-trough decline	0.00%	-25.65%	+25.65%
Ulcer Index Depth and duration of drawdowns from previous peaks	0.00%	7.22%	-7.22%

Volatility

GERM vs. MDEV - Volatility Comparison

The current volatility for Amplify Treatments, Testing and Advancements ETF (GERM) is 0.00%, while First Trust Indxx Medical Devices ETF (MDEV) has a volatility of 4.60%. This indicates that GERM experiences smaller price fluctuations and is considered to be less risky than MDEV based on this measure. The chart below showcases a comparison of their rolling one-month volatility.

Volatility by Period

	GERM	MDEV	Difference
Volatility (1M) Calculated over the trailing 1-month period	0.00%	4.60%	-4.60%
Volatility (6M) Calculated over the trailing 6-month period	0.00%	11.42%	-11.42%
Volatility (1Y) Calculated over the trailing 1-year period	0.00%	16.00%	-16.00%
Volatility (5Y) Calculated over the trailing 5-year period, annualized	0.00%	18.98%	-18.98%
Volatility (10Y) Calculated over the trailing 10-year period, annualized	0.00%	18.98%	-18.98%

GERM vs. MDEV - Expense Ratio Comparison

GERM has a 0.68% expense ratio, which is lower than MDEV's 0.70% expense ratio.

Dividends

GERM vs. MDEV - Dividend Comparison

Neither GERM nor MDEV has paid dividends to shareholders.

Tickers have no history of dividend payments

Frequently Asked Questions

Which is riskier, GERM or MDEV?

MDEV has higher volatility (4.60%) compared to GERM (0.00%). In terms of maximum drawdown, GERM dropped 0.00% vs MDEV's -42.34%.

Which ETF is better, GERM or MDEV?

On 1-year performance, GERM leads with 0.00% vs -7.05% for MDEV. On fees, GERM is cheaper at 0.68% 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, GERM or MDEV?

Over the 1-year period, GERM has performed better with a 0.00% return vs -7.05%. Past performance does not guarantee future results, so compare this with risk, fees, and fund exposure.

Which ETF is cheaper, GERM or MDEV?

GERM is cheaper with a 0.68% expense ratio, compared with 0.70% for MDEV.

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

GERM and MDEV have nearly identical dividend yields, around 0.00%.

What is the main difference between GERM and MDEV?

GERM tracks Prime Treatments, Testing and Advancements Index, while MDEV tracks Indxx Global Medical Equipment Index. They also come from different issuers: Amplify and First Trust. Their fees differ too: 0.68% for GERM and 0.70% for MDEV.