BCA Shares Plunge to 5,425, Market Capitalisation Shrinks Amid Trading Surge

The shares of PT Bank Central Asia Tbk. (BBCA) have come under intense market scrutiny following a significant weakening in recent sessions. On Friday’s trading day, 5 June 2026, the stock of Indonesia’s biggest banking issuer remained in the red, extending a sharp downward trend compared with its position just weeks earlier. Based on Indonesia Stock Exchange (IDX) data as of 11:21 a.m. Western Indonesian Time, BBCA was trading at 5,425 rupiah per share. During the session, the stock touched a low of 5,100 rupiah and a high of 5,375 rupiah. The decline prolongs a correction that has persisted over the past several days. Sustained selling pressure has driven BBCA’s share price further away from the 6,000 rupiah psychological level, which had previously served as the primary trading zone for the nation’s largest private bank. Looking at the movement over recent weeks, BBCA’s weakening has been rather steep. On 25 May 2026, the stock had closed at 6,100 rupiah per share. Yet within roughly two weeks, the price has tumbled to the 5,425 rupiah level, marking a decline of approximately 11 per cent from the 25 May 2026 close. The closing price movements in recent sessions were as follows: 25 May 2026 at 6,100 rupiah; 26 May 2026 at 5,975 rupiah; 29 May 2026 at 5,700 rupiah; 2 June 2026 at 5,825 rupiah; 3 June 2026 at 5,525 rupiah; 4 June 2026 at 5,425 rupiah; and 5 June 2026 intraday at 5,425 rupiah. The data indicate that the pressure on BBCA shares has yet to fully abate, with the stock continuing to trade below previous closing levels in several recent sessions. Amid the price weakness, transaction activity in BBCA was, in fact, monitored to be exceptionally high. As of 11:21 a.m. on Friday, trading volume had reached 297.16 million shares. The recorded transaction value stood at approximately 1.55 trillion rupiah, with a trading frequency of 51,091 times. This heightened trading activity demonstrates that BBCA remains one of the most actively traded issuers for investors on the Indonesia Stock Exchange. A day earlier, on 4 June 2026, BBCA’s transaction volume even surpassed 550 million shares, with a transaction value of around 2.96 trillion rupiah, marking one of the stock’s largest trading volumes in recent times.