Rating action          MARC Ratings has assigned a preliminary rating of AA-IS to special purpose funding vehicle WM Senibong Capital Berhad’s (WMSC) proposed Islamic Medium-Term Notes (Sukuk Wakalah) Programme of up to RM1.0 billion. The rating outlook is stable. WMSC is wholly owned by WM Senibong Sdn Bhd. RationaleThe rating reflects the credit strength of p...