worst performing stocks in the sandp 500 october

Frank's International (FI) had the lowest return last month by a US stock in the S&P 500 (GSPC), returning -48%.

ASSETMONTH% RETURN
Frank's International (FI)
October 2025
-48.01%
F5 Networks (FFIV)
October 2025
-21.07%
Mosaic (MOS)
October 2025
-20.92%
Molina Healthcare (MOH)
October 2025
-20.44%
Deckers Outdoor (DECK)
October 2025
-20.18%
Baxter International (BAX)
October 2025
-19.52%
Chipotle Mexican Grill (CMG)
October 2025
-19.18%
Arthur J Gallagher (AJG)
October 2025
-18.96%
CoStar (CSGP)
October 2025
-18.29%
Equifax (EFX)
October 2025
-17.38%
International Paper (IP)
October 2025
-16.76%
Progressive (PGR)
October 2025
-16.17%
Brown & Brown (BRO)
October 2025
-15.28%
Cigna (CI)
October 2025
-15.13%
Charter Communications (CHTR)
October 2025
-15.07%
Fastenal (FAST)
October 2025
-14.99%
Altria (MO)
October 2025
-14.78%
Smurfit WestRock (SW)
October 2025
-13.9%
AutoZone (AZO)
October 2025
-13.89%
VeriSign (VRSN)
October 2025
-13.87%
Pool (POOL)
October 2025
-13.7%
Garmin (GRMN)
October 2025
-13.61%
Verisk Analytics (VRSK)
October 2025
-13.47%
Blackstone (BX)
October 2025
-13.42%
DexCom (DXCM)
October 2025
-13.38%