The share price of Stationery and Office Supplies (SOS) jumped one-quarter higher on Thursday to lead trading gains on the Jamaica Stock Exchange (JSE). The stock now trades at $7.54 or its highest level since the pandemic fallout in late March 2020. It came with a fair degree of volume with 24,900 units trading and gained 26 per cent in price on the day. Other gainers were Sterling Investment up 15 per cent to US$0.02, Lumber Depot up 11 per cent to $3.07 and Blue Power Group up 12 per cent to $3.88. The top decliners were JMMB preference shares, down 15 per cent to $1.27, Jamaican Teas down nine per cent to $3.57 and Medical Disposables and Supplies down seven per cent to $4.25.