Thai (SET) Stocks - Biggest Losers Today

UPDATED Dec 25, 2025

Explore the Thai (SET) Biggest Losers Today. These stocks have seen the largest drop in Market Cap from the previous trading day.

920 companies
CompanyLast Price1D Return1Y ReturnMarket CapAnalysts TargetValuationGrowthDiv YieldIndustry
DELTA
Delta Electronics (Thailand)
฿172.00-2.8%12.8%฿2.1t฿190.38PE108.8xE27.2%0.3%Tech
PTT
PTT
฿31.50-0.8%0.8%฿899.7b฿35.24PE12.2xE10.1%7.0%Energy
THAI
Thai Airways International
฿8.45-2.9%n/a฿239.2b฿9.98PS1.3xE48.7%0%Transportation
TRUE
True Corporation
฿11.10-1.8%1.8%฿383.5b฿15.08PS1.9xE73.6%3.4%Telecom
GULF
Gulf Development
฿42.50-0.6%n/a฿634.9b฿61.87PE8.5xE-38.5%n/aUtilities
JTS
Jasmine Technology Solution
฿57.25-9.1%-10.9%฿40.0bn/aPE154.6xn/a0%Telecom
CIMBT
CIMB Thai Bank
฿0.37-27.5%-24.5%฿12.9bn/aPB0.3xn/a10.8%Banks
CPN
Central Pattana
฿55.25-1.3%-4.7%฿248.0b฿68.62PE13.9xE6.5%3.8%Real Estate Management and Development
BDMS
Bangkok Dusit Medical Services
฿19.60-1.0%-20.0%฿311.5b฿28.23PE18.9xE6.1%4.1%Healthcare
BH
Bumrungrad Hospital
฿161.00-2.1%-18.5%฿128.0b฿214.05PE17xE3.2%3.1%Healthcare
KCE
KCE Electronics
฿18.40-11.5%-25.8%฿21.8b฿24.47PE21.9xE22.1%6.5%Tech
OR
PTT Oil and Retail Business
฿13.30-1.5%-1.5%฿159.6b฿15.75PE13.1xE0.6%3.0%Retail
CPALL
CP ALL
฿45.00-0.6%-20.4%฿401.0b฿64.69PE14.5xE8.0%3.0%Consumer Retailing
PTTEP
PTT Exploration and Production
฿111.50-0.4%-6.7%฿442.7b฿131.00PE7.8xE0.01%7.7%Energy
HMPRO
Home Product Center
฿6.60-2.2%-31.6%฿85.6b฿7.81PE14xE4.2%6.5%Retail
BAY
Bank of Ayudhya
฿25.00-1.0%1.2%฿183.9b฿25.85PB0.5xE2.3%3.4%Banks
SCC
Siam Cement
฿188.50-0.8%11.2%฿226.2b฿219.03PE13.1xE-9.6%2.7%Materials
IVL
Indorama Ventures
฿16.20-1.8%-36.5%฿91.0b฿23.54PB0.7xE109.3%4.3%Materials
OSP
Osotspa
฿15.80-3.1%-25.8%฿47.5b฿19.29PE13.4xE1.6%3.8%Food, Beverage & Tobacco
CCET
Cal-Comp Electronics (Thailand)
฿4.62-2.9%-51.9%฿48.3b฿6.53PE21.6xE25.7%4.3%Tech
PTTGC
PTT Global Chemical
฿21.30-1.4%-10.5%฿96.0b฿21.61PB0.3xE106.8%2.3%Materials
SCGP
SCG Packaging
฿17.10-1.7%-13.6%฿73.4b฿19.00PE26.2xE21.3%3.2%Materials
TISCO
TISCO Financial Group
฿109.00-1.4%10.1%฿87.3b฿102.47PB2.1xE2.0%7.1%Banks
GLAND
Grand Canal Land
฿0.74-24.5%-53.5%฿4.8bn/aPE10xn/a3.4%Real Estate Management and Development
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