best performing stocks in s and p 500 for q2 2015

Builders FirstSource (BLDR) had the highest return in Q2 2015 by a US stock in the S&P 500 (GSPC), returning 93.7%.

ASSET QUARTER % RETURN
Builders FirstSource (BLDR)
Q2 2015
93.67%
Netflix (NFLX)
Q2 2015
57.35%
Caesars Entertainment (CZR)
Q2 2015
56.4%
Tesla (TSLA)
Q2 2015
42.16%
Axon Enterprise (AXON)
Q2 2015
38.73%
DexCom (DXCM)
Q2 2015
29.25%
Celanese (CE)
Q2 2015
29.22%
Cigna (CI)
Q2 2015
24.95%
Universal Health Services (UHS)
Q2 2015
22.7%
Zebra Technologies (ZBRA)
Q2 2015
22.53%
T-Mobile US (TMUS)
Q2 2015
22.07%
ConAgra Foods (CAG)
Q2 2015
20.55%
HCA (HCA)
Q2 2015
19.84%
Gilead Sciences (GILD)
Q2 2015
19.71%
Palo Alto Networks (PANW)
Q2 2015
19.3%
Eastman Chemical (EMN)
Q2 2015
19.24%
Hasbro (HAS)
Q2 2015
19.22%
Match (MTCH)
Q2 2015
18.42%
LKQ (LKQ)
Q2 2015
18.38%
Fortinet (FTNT)
Q2 2015
18.19%
LyondellBasell Industries (LYB)
Q2 2015
18.11%
Arista Networks (ANET)
Q2 2015
17.14%
Align Technology (ALGN)
Q2 2015
16.84%
Expedia (EXPE)
Q2 2015
16.76%
Amazon (AMZN)
Q2 2015
16.66%