Tunis: Tunindex closed Friday's session down 0.28% to 9,845.44 points, with a volume of TND 5.3 million, buoyed by two block transactions involving One Tech Holding amounting to TND 2.2 million, said broker Tunisie Valeurs.TELNET shares were the best performers after rising 5.6% to TND 5.470, with a low volume of TND 104,000.MPBS shares also performed well, edging up 3.6% to TND 7.750, feeding the market with a capital of TND 38,000.Electrostar shares fell by 3.1% to TND 0.310.BIAT shares also dropped by 2.75% to TND 99.200, trading for TND 525,000 over the session.One Tech Holding shares were the most traded. The stock generated a capital of TND 2.2 million thanks to 2 block transactions. The share price stood at TND 9.200.Source: Agence Tunis Afrique Presse