what is the worst performing large cap stock 10/7/2017 - 10/31/2017

Natera (NTRA) had the lowest return between October 7, 2017 and October 31, 2017 by a large-cap US stock, returning -23%.

ASSETDATE% RETURN
Natera (NTRA)
10/7/2017 - 10/31/2017
-22.99%
Summit Therapeutics (SMMT)
10/7/2017 - 10/31/2017
-20.25%
Celestica (CLS)
10/7/2017 - 10/31/2017
-20.24%
Coeur Mining (CDE)
10/7/2017 - 10/31/2017
-18.74%
Nokia (NOK)
10/7/2017 - 10/31/2017
-17.54%
Advanced Micro Devices (AMD)
10/7/2017 - 10/31/2017
-17.16%
Grupo Cibest (CIB)
10/7/2017 - 10/31/2017
-16.56%
Companhia de Saneamento Basico do Estado de Sao Paulo SABESP ADR (SBS)
10/7/2017 - 10/31/2017
-16.41%
GE Aerospace (GE)
10/7/2017 - 10/31/2017
-16.35%
PG&E (PCG)
10/7/2017 - 10/31/2017
-16.15%
Embraer SA ADR (ERJ)
10/7/2017 - 10/31/2017
-15.9%
Expedia (EXPE)
10/7/2017 - 10/31/2017
-15.8%
Merck (MRK)
10/7/2017 - 10/31/2017
-14.81%
Regeneron Pharmaceuticals (REGN)
10/7/2017 - 10/31/2017
-14.79%
Roku (ROKU)
10/7/2017 - 10/31/2017
-14.55%
Baker Hughes (BKR)
10/7/2017 - 10/31/2017
-14.1%
Trip Group Ltd ADR (TCOM)
10/7/2017 - 10/31/2017
-13.77%
Teva Pharma Industries Ltd ADR (TEVA)
10/7/2017 - 10/31/2017
-13.75%
Biomarin Pharmaceutical (BMRN)
10/7/2017 - 10/31/2017
-13.37%
Insmed (INSM)
10/7/2017 - 10/31/2017
-13.35%
Cameco (CCJ)
10/7/2017 - 10/31/2017
-12.94%
AT&T (T)
10/7/2017 - 10/31/2017
-12.94%
argenx NV ADR (ARGX)
10/7/2017 - 10/31/2017
-12.55%
Super Micro Computer (SMCI)
10/7/2017 - 10/31/2017
-12.53%
Telkom Indonesia (Persero) Tbk PT ADR Rep 100 B (TLK)
10/7/2017 - 10/31/2017
-12.37%
Large-cap stocks are treated as having a market cap of $10B+.