Why did 8521.HK stock fall after hours on 20 Feb 2026?

The after-hours fall to **HKD 0.60** reflects technical selling in thin volume, negative earnings per share **-0.04**, and pressure from being below moving averages. There was no major company announcement today; short-term selling dominated.

What is Meyka AI's view on 8521.HK stock valuation?

Meyka AI scores 8521.HK **56.61** (Grade C+, HOLD). Valuation shows **PB 3.12**, negative PE, strong current ratio **3.67**, and weak ROE, suggesting mixed fundamentals and valuation risk.

What price levels should traders watch for 8521.HK stock?

Key levels are near-term support **HKD 0.58** (year low) and resistance at the 50-day moving average **HKD 0.99**. A reclaim above **HKD 0.99** would reduce immediate downside risk.

What upside does Meyka AI forecast for 8521.HK stock?

Meyka AI's forecast model projects a yearly price of **HKD 1.65**, implying approximately **175.00%** upside from **HKD 0.60**. Forecasts are model-based projections and not guarantees.

HK Stocks

Down 14% after hours: 8521.HK ST Int’l Holdings (HKSE) HKD 0.60, watch HKD 0.58

ByDanny Kontos February 20, 2026February 20, 2026

8521.HK stock plunged 14.29% to HKD 0.60 in after-hours trade on 20 Feb 2026, making it one of Hong Kong’s top losers. The move followed a regular-session close at HKD 0.70 and left volume subdued at 50,000.00 shares versus a 30-day average of 302,096.00. The drop puts price close to the year low of HKD 0.58, raising immediate support questions for ST International Holdings Company Limited on the HKSE in Hong Kong.