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ETF Comparisons

SPY vs. ARKG

SPDR S&P 500 ETF Trust

SPY
$—
Today’s Change
— (—)
vs

ARK Genomic Revolution ETF

ARKG
$—
Today’s Change
— (—)

Correlation

Compare with

Top 10 comparisons with SPY:
Compare:
SPY
Correlation
With:
ARKG
ARK Genomic Revolution ETF
SwitchSSOProShares Trust - ProShares Ultra S&P500 2x Shares1.00IVVBlackRock Institutional Trust Company N.A. - iShares Core S&P 500 ETF1.00SPXLDirexion Shares ETF Trust - Direxion Daily S&P 500 Bull 3X Shares1.00VOOVanguard Group, Inc. - Vanguard S&P 500 ETF1.00UPROProShares Trust - ProShares UltraPro S&P 500 ETF 3x Shares1.00SPLGSPDR Series Trust - SPDR Portfolio S&P 500 ETF1.00VVVanguard Group, Inc. - Vanguard Large Cap ETF1.00SCHXSchwab Strategic Trust - Schwab U.S. Large-Cap ETF1.00ESGUiShares Trust - iShares Trust iShares ESG Aware MSCI USA ETF1.00IWBBlackRock Institutional Trust Company N.A. - iShares Russell 1000 ETF1.00

Top 10 shared holdings

The top 10 holdings shared by SPY and ARKG:

There are no shared holdings.
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1M
3M
6M
YTD
1Y
3Y
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Performance Measures**

for the time period Jan 29, 1993 to Dec 16, 2025

Returns

1M Trailing Return:

3M Trailing Return:

SPY

2.0%

3.1%

ARKG

10.1%

11.4%

Diff.

-8.1%

-8.3%

Measures of Risk or Volatility

Max Drawdown:

Standard Deviation:

SPY

-55.2%

18.7%

ARKG

-83.6%

39.4%

Diff.

+28.4%

-20.7%

Measures of Risk-Adjusted Performance

Sharpe Ratio:

Calmar Ratio:

SPY

0.64

0.19

ARKG

0.30

0.05

Diff.

+0.34

+0.14

SPYSPDR S&P 500 ETF Trust
ARKGARK Genomic Revolution ETF

What is SPY?

The SPDR S&P 500 ETF is a fund that before expenses generally corresponds to the price and yield performance of the S&P 500 Index.

Snapshot
**

SPY SPDR S&P 500 ETF Trust
ARKG ARK Genomic Revolution ETF
Inception date
Jan 22, 1993
Oct 31, 2014
Expense ratio
0.09%
0.75%
SPY has a lower expense ratio than ARKG by 0.66%. This can indicate that it’s cheaper to invest in SPY than ARKG.
Type
US Equities
Global Equities
SPY targets investing in US Equities, while ARKG targets investing in Global Equities.
Fund owner
State Street (SPDR)
ARK Funds
SPY is managed by State Street (SPDR), while ARKG is managed by ARK Funds.
Volume (1m avg. daily)
$33,257,618,740
$36,384,198
Both SPY and ARKG are considered high-volume assets. They’re less likely to be affected by issues like slippage and failed orders on Composer than low-volume assets.
AUM
$400,404,126,565
$1,743,388,571
SPY has more assets under management than ARKG by $398,660,737,994. Higher AUM can be associated with better liquidity and lower slippage in trading.
Associated index
S&P 500 Index
None
SPY is based off of the S&P 500 Index, while ARKG is based off of the undefined
Inverse/Leveraged
No
No
Neither SPY nor ARKG use an inverse or leveraged strategy.
Passive/Active
Passive
Active
SPY uses a Passive investing strategy, while ARKG uses a Active investing strategy.
Dividend
No
No
SPY and ARKG may offer dividends. The frequency and yield of the dividend may not be the same.
Prospectus
View
View
SPY may issue a K1, while ARKG does not. You can find non-K1 alternatives for SPY in its “Related ETFs” section.

Trading Strategies
Related toSPY

Inside Nancy Pelosi's Chips- V3

Category

Semiconductors, mean reversion, momentum, trend filter, RSI, leveraged ETFs, tactical, energy, commodities

OOS Cumulative Return

1613.61%

Trading Strategies
Related toARKG

Wooden ARKK Machine 2.2 + BB V3.0.4.2a Merged with MIM CONS and V1 New SOXL Baller

Category

Tactical asset allocation, leveraged ETFs, trend following, mean reversion, volatility hedging, sector rotation, crypto overlay, daily rebalancing

OOS Cumulative Return

495.24%

Create your own algorithmic
trading strategy

Disclaimers

*

We show information directly obtained from our data provider, Xignite. Data shown here is provided by Xignite, an unaffiliated third party. Composer believes the information shown here is reliable, but has not been verified and there is no guarantee that the information is accurate.

**

We show information based on calculations performed by Composer using data from our provider. Information provided here is based on calculations performed by Composer using data sourced from Xignite, an unaffiliated third party. Composer believes this information is reliable, but has not verified the data and there is no guarantee that the calculations are accurate.