$IDR 今日上涨5.3% — 是什么推动的？

I'm seeing some larger institutional buys come through, but volume isn't breaking any records yet. Could be an early move. I'm watching to see if it holds above 29.

Considering the broader market's flat performance today, this move in IDR seems notable. I'm wondering if there's any sector-specific news or perhaps an analyst upgrade contributing to the jump, rather than just general market momentum.

It's up, but not exactly "moving hard" on a 5% gain. Seems like typical market volatility more than anything significant. Need to see if it holds above 29.50.