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GERM vs. BLOK
Performance
Return for Risk
Drawdowns
Volatility
Dividends

GERM vs. BLOK

Last updated Jul 17, 2026
Documentation

GERM (Amplify Treatments, Testing and Advancements ETF) and BLOK (Amplify Blockchain Technology ETF) are both exchange-traded funds - GERM is a Health & Biotech Equities fund tracking the Prime Treatments, Testing and Advancements Index, while BLOK is a Blockchain fund actively managed by Amplify. GERM is passively managed, while BLOK is actively managed. Over the past year, GERM returned 0.00% vs -0.31% for BLOK. GERM charges 0.68%/yr vs 0.70%/yr for BLOK.

Performance

GERM vs. BLOK - Performance Comparison

The chart below illustrates the hypothetical performance of a $10,000 investment in Amplify Treatments, Testing and Advancements ETF (GERM) and Amplify Blockchain Technology ETF (BLOK). The values are adjusted to include any dividend payments, if applicable.

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Returns By Period

GERM

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

BLOK

1D
-3.74%
1M
-9.78%
6M
-7.07%
YTD
4.97%
1Y
-0.31%
3Y*
35.04%
5Y*
12.01%
10Y*
—
*Multi-year figures are annualized to reflect compound growth (CAGR)

GERM vs. BLOK - Yearly Performance Comparison

2026 (YTD)20252024
GERM
Amplify Treatments, Testing and Advancements ETF		0.00%0.00%0.00%
BLOK
Amplify Blockchain Technology ETF		4.97%32.64%35.87%

GERM vs. BLOK - Sectors Allocation Comparison

Sectors
GERM
BLOK

Healthcare

99.3%

-

Financial Services

0.4%
56.1%

Basic Materials

-

-

Communication Services

-

3.6%

Consumer Cyclical

-

6.5%

Consumer Defensive

-

-

Energy

-

-

Industrials

-

1.6%

Real Estate

-

0.0%

Technology

-

32.8%

Utilities

-

-

Healthcare

GERM
99.3%
BLOK

-

Financial Services

GERM
0.4%
BLOK
56.1%

Basic Materials

GERM

-

BLOK

-

Communication Services

GERM

-

BLOK
3.6%

Consumer Cyclical

GERM

-

BLOK
6.5%

Consumer Defensive

GERM

-

BLOK

-

Energy

GERM

-

BLOK

-

Industrials

GERM

-

BLOK
1.6%

Real Estate

GERM

-

BLOK
0.0%

Technology

GERM

-

BLOK
32.8%

Utilities

GERM

-

BLOK

-

Compare stocks, funds, or ETFs

Search for stocks, ETFs, and funds for a quick comparison or use the comparison tool for more options.

Amplify Treatments, Testing and Advancements ETF

Amplify Blockchain Technology ETF

Often compared with GERM:
GERM vs. SBIOGERM vs. ARKGGERM vs. GDOCGERM vs. EQRRGERM vs. XBIGERM vs. XLVGERM vs. IHE
Often compared with BLOK:
BLOK vs. BKCHBLOK vs. BITQBLOK vs. DAPPBLOK vs. BLCNBLOK vs. ARKFBLOK vs. BLOXBLOK vs. WGMI

Return for Risk

GERM vs. BLOK — Risk / Return Rank

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

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

BLOK
BLOK Risk / Return Rank: 1010
Overall Rank
BLOK Sharpe Ratio Rank: 99
Sharpe Ratio Rank
BLOK Sortino Ratio Rank: 1010
Sortino Ratio Rank
BLOK Omega Ratio Rank: 1010
Omega Ratio Rank
BLOK Calmar Ratio Rank: 99
Calmar Ratio Rank
BLOK Martin Ratio Rank: 99
Martin Ratio Rank
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. BLOK - Risk-Adjusted Trends Comparison

This table presents a comparison of risk-adjusted performance metrics for Amplify Treatments, Testing and Advancements ETF (GERM) and Amplify Blockchain Technology ETF (BLOK). 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.

GERMBLOKDifference
Sharpe ratioReturn per unit of total volatility

—

-0.01

—

Sortino ratioReturn per unit of downside risk

—

0.26

—

Omega ratioGain probability vs. loss probability

—

1.03

—

Calmar ratioReturn relative to maximum drawdown

—

-0.01

—

Martin ratioReturn relative to average drawdown

—

-0.02

—

GERM vs. BLOK - Sharpe Ratio Comparison

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Drawdowns

GERM vs. BLOK - Drawdown Comparison

The maximum GERM drawdown since its inception was 0.00%, smaller than the maximum BLOK drawdown of -73.33%. Use the drawdown chart below to compare losses from any high point for GERM and BLOK.

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Drawdown Indicators

GERMBLOKDifference

Max Drawdown

Largest peak-to-trough decline

0.00%

-73.33%

+73.33%

Max Drawdown (1Y)

Largest decline over 1 year

0.00%

-35.64%

+35.64%

Max Drawdown (3Y)

Largest decline over 3 years

—

-35.64%

—

Max Drawdown (5Y)

Largest decline over 5 years

—

-73.33%

—

Current Drawdown

Current decline from peak

0.00%

-18.85%

+18.85%

Average Drawdown

Average peak-to-trough decline

0.00%

-25.91%

+25.91%

Ulcer Index

Depth and duration of drawdowns from previous peaks

0.00%

16.93%

-16.93%

Volatility

GERM vs. BLOK - Volatility Comparison

The current volatility for Amplify Treatments, Testing and Advancements ETF (GERM) is 0.00%, while Amplify Blockchain Technology ETF (BLOK) has a volatility of 8.37%. This indicates that GERM experiences smaller price fluctuations and is considered to be less risky than BLOK based on this measure. The chart below showcases a comparison of their rolling one-month volatility.

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Volatility by Period

GERMBLOKDifference

Volatility (1M)

Calculated over the trailing 1-month period

0.00%

8.37%

-8.37%

Volatility (6M)

Calculated over the trailing 6-month period

0.00%

29.55%

-29.55%

Volatility (1Y)

Calculated over the trailing 1-year period

0.00%

38.97%

-38.97%

Volatility (5Y)

Calculated over the trailing 5-year period, annualized

0.00%

42.53%

-42.53%

Volatility (10Y)

Calculated over the trailing 10-year period, annualized

0.00%

38.98%

-38.98%

GERM vs. BLOK - Expense Ratio Comparison

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

Dividends

GERM vs. BLOK - Dividend Comparison

GERM has not paid dividends to shareholders, while BLOK's dividend yield for the trailing twelve months is around 0.82%.

PositionTTM20252024202320222021202020192018
BLOK
Amplify Blockchain Technology ETF		0.82%0.72%6.00%1.15%0.00%14.31%1.88%2.05%1.30%
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%

Frequently Asked Questions

BLOK has higher volatility (8.37%) compared to GERM (0.00%). In terms of maximum drawdown, GERM dropped 0.00% vs BLOK's -73.33%.

On 1-year performance, GERM leads with 0.00% vs -0.31% for BLOK. 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.

Over the 1-year period, GERM has performed better with a 0.00% return vs -0.31%. Past performance does not guarantee future results, so compare this with risk, fees, and fund exposure.

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

BLOK has the higher dividend yield at 0.82%, compared with 0.00% for GERM.

GERM is categorized as Health & Biotech Equities, while BLOK is Blockchain. Their fees differ too: 0.68% for GERM and 0.70% for BLOK.

Portfolio Optimizer

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