worst performing sandp 500 stocks 1/12/2026

Regeneron Pharmaceuticals (REGN) had the lowest return on January 12 by a US stock in the S&P 500 (GSPC), returning -5.2%.

ASSETDATE% RETURN
Regeneron Pharmaceuticals (REGN)
1/12/2026
-5.19%
ON Semiconductor (ON)
1/12/2026
-5.12%
Baxter International (BAX)
1/12/2026
-4.18%
Baker Hughes (BKR)
1/12/2026
-4.04%
Qualcomm (QCOM)
1/12/2026
-3.76%
Best Buy (BBY)
1/12/2026
-3.74%
Edwards Lifesciences (EW)
1/12/2026
-3.48%
ConocoPhillips (COP)
1/12/2026
-3.15%
Valero Energy (VLO)
1/12/2026
-3.1%
Halliburton (HAL)
1/12/2026
-2.92%
Insulet (PODD)
1/12/2026
-2.85%
Veeva Systems Inc Class A (VEEV)
1/12/2026
-2.68%
Akamai Technologies (AKAM)
1/12/2026
-2.63%
Gartner (IT)
1/12/2026
-2.58%
Microchip Technology (MCHP)
1/12/2026
-2.56%
General Mills (GIS)
1/12/2026
-2.47%
Revvity (RVTY)
1/12/2026
-2.4%
Equifax (EFX)
1/12/2026
-2.26%
Arch Capital (ACGL)
1/12/2026
-2.24%
Boston Scientific (BSX)
1/12/2026
-2.23%
Phillips 66 (PSX)
1/12/2026
-2.04%
West Pharmaceutical Services (WST)
1/12/2026
-1.83%
American International (AIG)
1/12/2026
-1.8%
Royal Caribbean Cruises (RCL)
1/12/2026
-1.75%
APA (APA)
1/12/2026
-1.66%