what is the best returning index fund from apr 18 2018 to apr 27 2018

SOXS had the highest return between April 18, 2018 and April 27, 2018 by a major index or ETF, returning 21.5%.

ASSET DATE % RETURN
SOXS
4/18/2018 - 4/27/2018
21.47%
GBTC
4/18/2018 - 4/27/2018
19.46%
DPST
4/18/2018 - 4/27/2018
12.85%
CN
4/18/2018 - 4/27/2018
11.76%
TECS
4/18/2018 - 4/27/2018
10.09%
SSG
4/18/2018 - 4/27/2018
9.96%
SZK
4/18/2018 - 4/27/2018
9.81%
LABD
4/18/2018 - 4/27/2018
9.77%
SIJ
4/18/2018 - 4/27/2018
8.5%
JDST
4/18/2018 - 4/27/2018
8.28%
SMN
4/18/2018 - 4/27/2018
7.27%
ZSL
4/18/2018 - 4/27/2018
7.25%
SQQQ
4/18/2018 - 4/27/2018
7.06%
REW
4/18/2018 - 4/27/2018
6.39%
TTT
4/18/2018 - 4/27/2018
6.15%
TMV
4/18/2018 - 4/27/2018
6.06%
SDOW
4/18/2018 - 4/27/2018
5.69%
TZA
4/18/2018 - 4/27/2018
5.6%
SRTY
4/18/2018 - 4/27/2018
5.6%
SMDD
4/18/2018 - 4/27/2018
4.9%
GLL
4/18/2018 - 4/27/2018
4.82%
QID
4/18/2018 - 4/27/2018
4.8%
DUST
4/18/2018 - 4/27/2018
4.73%
SPXS
4/18/2018 - 4/27/2018
4.68%
PSCE
4/18/2018 - 4/27/2018
4.64%