Which funds can replace FFOX?

Which ETFs can replace FFOX?

Which ETFs can replace FFOX? ranked by return similarity
Rank	Ticker	Fund	Return similarity
1	ISCG	iShares Morningstar Small-Cap Growth ETF	90.3%
2	SMLF	iShares U.S. Small-Cap Equity Factor ETF	89.2%
3	PRFZ	Invesco RAFI US 1500 Small-Mid ETF	89.1%
4	VXF	Vanguard Extended Market ETF	88.9%
5	CGMM	Capital Group U.S. Small and Mid Cap ETF	88.7%
6	DUSG	U.S. Small Cap Growth Portfolio: ETF Class Shares	88.6%
7	VB	Vanguard Morningstar Small-Cap ETF	88.6%
8	BBMC	JPMorgan BetaBuilders U.S. Mid Cap Equity ETF	88.5%
9	MSSM	Morgan Stanley Pathway Small-Mid Cap Equity ETF	88.3%
10	VBK	Vanguard Morningstar Small-Cap Growth ETF	88.1%
11	BKMC	BNY Mellon US Mid Cap Core Equity ETF	87.9%
12	MSML	iShares MSCI USA Small-Cap ETF	87.6%
13	BUYO	KraneShares Man Buyout Beta Index ETF	87.5%
14	ETHO	Amplify Etho Climate Leadership U.S. ETF	87.3%
15	TMSL	T. Rowe Price Small-Mid Cap ETF	87.2%
16	ESML	iShares ESG Aware MSCI USA Small-Cap ETF	87.0%
17	SMMD	iShares Russell 2500 ETF	87.0%
18	GSC	Goldman Sachs Small Cap Equity ETF	86.8%
19	NUSC	Nuveen ESG Small-Cap ETF	86.6%
20	STXK	Strive Small-Cap ETF	86.4%