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Page 4 - Thai (SET) Stocks - Biggest Losers Today

UPDATED May 20, 2026

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

918 companies
CompanyLast Price1D Return1Y ReturnMarket CapAnalysts TargetValuationGrowthDiv YieldIndustry
SAV
฿10.80-0.9%-32.1%฿6.9b฿16.9512.68.9%8.3%Transportation
AIRA
฿1.04-1.0%-19.4%฿6.6bn/a9.0n/a0%Diversified Financials
SGC
฿1.21-0.8%63.5%฿7.6bn/a15.7n/a0%Diversified Financials
BWG
฿0.31-3.1%34.8%฿2.0bn/a4.2n/a2.4%Commercial Services
AIT
฿4.68-0.8%8.8%฿7.2bn/a12.4n/a7.7%Software
PLAT
฿1.15-1.7%-10.2%฿3.2bn/a7.5n/a1.7%Real Estate Management and Development
LANNA
฿14.50-0.7%-7.6%฿7.6bn/a12.0n/a6.9%Energy
SNP
฿8.80-1.1%-11.1%฿4.5bn/a16.9n/a5.7%Consumer Services
NYT
฿3.74-1.1%25.5%฿4.6bn/a7.2n/a13.4%Transportation
TAE
฿1.58-3.1%159.0%฿1.6bn/a0.9n/a0%Energy
ONEE
฿2.48-0.8%21.6%฿5.9b฿3.1711.21.2%7.3%Media
TVH
฿9.75-1.5%26.6%฿2.9bn/a5.4n/a4.5%Insurance
AF
฿0.34-8.1%-12.8%฿544.0mn/a34.0n/a0%Diversified Financials
TNR
฿5.00-2.9%-31.5%฿1.5bn/a11.2n/a8.0%Household
PSH
฿3.44-0.6%-23.2%฿7.5b฿3.150.267.3%3.2%Real Estate Management and Development
GYT
฿177.00-3.3%-5.9%฿1.3bn/a7.1n/a4.2%Automobiles
XO
฿12.80-0.8%-15.2%฿5.5b฿16.5510.54.0%5.4%Food, Beverage & Tobacco
MMM
฿2.72-4.2%n/a฿987.4mn/a7.3n/a6.7%Real Estate Management and Development
CGH
฿0.52-1.9%4.0%฿2.2bn/a1.7n/a0%Diversified Financials
ANAN
฿0.34-2.9%-20.9%฿1.4bn/a3.0n/a0%Real Estate Management and Development
CMR
฿1.28-0.8%10.3%฿5.2bn/a2.1n/a16.3%Healthcare
ASP
฿2.14-0.9%8.1%฿4.3bn/a15.1n/a4.2%Diversified Financials
TMAN
฿10.80-0.9%3.8%฿4.3b฿17.408.44.6%3.0%Pharmaceuticals & Biotech
CMAN
฿2.78-1.4%21.9%฿2.7bn/a6.6n/a5.4%Materials
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