[ET Net News Agency, 28 September 2026] RA MATERIALS (09607) will be listed tomorrow (29th). It is closed at HK$36.62 on Phillip's grey market, 16.8% lower than the grey market's IPO price of HK$44. Based on 100 shares per lot, excluding handling fees, the book value loss per lot is HK$738. It is currently at HK$36.74 on Bright Smart's grey market, 16.5% lower than the grey market's IPO price. The book value loss per lot is HK$726.