Karachi, (PPI Bot): P.T.C.L. "A" has reported a modest increase in its closing stock price to PKR 7.03 from PKR 6.94, as per December disclosures to the Pakistan Stock Exchange. The company's stock reached a high of PKR 37,740.00, with no dividends or bonus issues announced. The trading volume was 500 units, with the last trading date of 19th April 1996. The earnings per share (EPS) was PKR 7.45, and the price to earnings (P/E) ratio stood at 1.35.