best performing stock in s and p 500 september 15

Skyworks Solutions (SWKS) had the highest return on September 15 by a US stock in the S&P 500 (GSPC), returning 11.7%.

ASSETDATE% RETURN
Skyworks Solutions (SWKS)
9/15/2026
11.75%
Revvity (RVTY)
9/15/2026
8.95%
Illumina (ILMN)
9/15/2026
6.38%
Twilio (TWLO)
9/15/2026
5.28%
F5 Networks (FFIV)
9/15/2026
4.55%
Thermo Fisher Scientific (TMO)
9/15/2026
4.21%
Crowdstrike (CRWD)
9/15/2026
4.07%
Qualcomm (QCOM)
9/15/2026
4.02%
CF Industries (CF)
9/15/2026
3.86%
APA (APA)
9/15/2026
3.81%
LyondellBasell Industries (LYB)
9/15/2026
3.76%
Quest Diagnostics (DGX)
9/15/2026
3.65%
Valero Energy (VLO)
9/15/2026
3.53%
Marathon Petroleum (MPC)
9/15/2026
3.31%
Kraft Heinz (KHC)
9/15/2026
3.3%
Laboratory Corporation of America (LH)
9/15/2026
3.15%
Danaher (DHR)
9/15/2026
3.09%
Ciena (CIEN)
9/15/2026
3.05%
Universal Health Services (UHS)
9/15/2026
3.05%
Expedia (EXPE)
9/15/2026
2.92%
Dow (DOW)
9/15/2026
2.9%
DexCom (DXCM)
9/15/2026
2.87%
Mettler-Toledo International (MTD)
9/15/2026
2.86%
West Pharmaceutical Services (WST)
9/15/2026
2.81%
Datadog (DDOG)
9/15/2026
2.77%