Why did S51.SI stock jump pre-market today?

S51.SI stock rose on heavy pre-market volume of **108,233,700** shares and a price move to **S$2.55**, suggesting renewed buying interest possibly driven by contract news, institutional activity, or sector rotation into offshore and LNG names.

What is Meyka AI’s view on S51.SI stock?

Meyka AI rates S51.SI **73.74 (B+, BUY)** and its forecast model projects **S$1.70** in 12 months, implying **-33.33%** versus the current price; this is a model projection and not investment advice.

What are the key technical levels for S51.SI stock today?

Immediate resistance is **S$2.59** and support sits at **S$2.30**. The 50-day average is **S$2.09** and the 200-day average is **S$1.75**, useful for trade sizing and stop placement.

Which financial ratios should investors watch for S51.SI stock?

Monitor P/B **1.32**, EV/EBITDA **10.99**, debt/equity **0.43**, free-cash-flow yield **12.41%**, and receivables days at **226.67** to assess valuation, leverage and working-capital risk.

SG Stocks

S51.SI Sembcorp Marine +10.87% pre-market to S$2.55 on SES: heavy volume

ByHuzaifa Zahoor February 27, 2026

Sembcorp Marine Ltd (S51.SI) rose 10.87% pre-market to S$2.55 on the Singapore Exchange (SES). The pre-market move follows heavy trading with 108,233,700 shares reported, well above the 50-day average volume of 33,092,120. The spike pushed the intraday range to S$2.29–S$2.59, matching the 52-week high of S$2.59. We examine why the S51.SI stock is moving, connect the move to recent financials and sector flows, and outline short-term technical levels and a realistic price-target range for Singapore (SGD) investors.