Star Petroleum Refining Co LtdEnergy sector profits expected to fall 26.6% YoY due to weaker refining margins, impacting Star Petroleum Refining.
CGS International Securities Thailand forecasts that net profits of Thai listed companies in the second quarter of 2026, covering 127 firms or 86.7 percent of market capitalization, will total 276 billion baht, a decline of 10.5 percent from the same period last year and down 5.3 percent from the previous quarter. The main drag came from the energy sector due to weaker refining margins, and the transport sector which was hit by the low season for airlines. Meanwhile, petrochemicals, electronics, ICT, and tourism were key supports for the market. Energy sector profits are expected to fall 26.6 percent year-on-year and 11.3 percent quarter-on-quarter. Transport sector profits are seen dropping 72.1 percent year-on-year and 74.5 percent quarter-on-quarter, weighed by weaker results at AAV and THAI. Petrochemical profits are forecast to surge 326.4 percent from a low base last year, led by IVL and PTTGC. Electronics profits are expected to grow 89 percent, and ICT profits to rise 26 percent, helped by easing competition and improved ARPU at ADVANC and TRUE. Tourism benefited from the European travel season for MINT. Stocks expected to show outstanding profit growth both year-on-year and quarter-on-quarter include IVL, PSL, and BGRIM. Stocks with accelerating profit momentum from the previous quarter include MINT, SC, and 3BBIF. The stocks forecast to grow the most year-on-year are BGRIM, up 7,305.8 percent, IVL up 982.9 percent, PSL up 771.9 percent, SPRC up 666.8 percent, and AMATA up 599.1 percent, mostly driven by low profit bases last year and industry recovery. In terms of quarter-on-quarter momentum, the stocks expected to see the biggest profit increases are MINT, up 452 percent, SC up 441.7 percent, IVL up 263.3 percent, PSL up 169 percent, and PTTEP up 121.2 percent, supported by seasonal factors, a recovery in the hotel business, property transfers, and improved sales volumes and margins in energy and petrochemicals. CGSI has also selected top picks under its Quality and Earnings Momentum strategy, focusing on stocks with profit growth both year-on-year and quarter-on-quarter, Outperform recommendations, and low volatility. These include PTTEP, MINT, SC, BAREIT, TVO, IVL, TNP, ZEN, BANPUU, and PR9.
Star Petroleum Refining Co LtdEnergy sector profits expected to fall 26.6% YoY due to weaker refining margins, impacting Star Petroleum Refining.
PTT Exploration and Production Public Company LimitedPTTEP expected to see 121.2% quarter-on-quarter profit increase.
BA Airport Leasehold Real Estate Investment Trust
Precious Shipping Public Company LimitedPSL expected to show outstanding profit growth and is among top year-on-year gainers.
Asia Aviation Public Company LimitedTransport sector profits expected to drop 72.1% YoY, weighed by weaker results at AAV.
Minor International Public Company LimitedTourism benefits from European travel season, boosting MINT's profits.
ZEN Corporation Group Public Company Limited
True Corporation Public Company LimitedICT profits expected to rise 26% helped by easing competition and improved ARPU at TRUE.
Advanced Info Service Public Company LimitedICT profits expected to rise 26% helped by easing competition and improved ARPU at ADVANC.
PTT Global Chemical Public Company LimitedPetrochemical profits surge 326.4% YoY, led by IVL and PTTGC.
Thai Airways International Public Company LimitedTransport sector profits seen dropping 72.1% YoY, weighed by weaker results at THAI.
B.Grimm Power Public Company LimitedBGRIM expected to show outstanding profit growth both YoY and QoQ, up 7305.8% YoY.
Indorama Ventures PCLIVL expected to show outstanding profit growth both YoY and QoQ, up 982.9% YoY.
SC Asset Corporation Public Company LimitedSC expected to see 441.7% quarter-on-quarter profit increase.
Amata Corporation Public Company LimitedAMATA forecast to grow 599.1% YoY, driven by low base and industry recovery.
BANPU NON-VOTING DR PCLListed as stock with accelerating profit momentum from previous quarter.