RE:RE:RE:RE:RE:somethings changed today EQX opening >1million shares boughtSo GDX needs to buy 3.3 million EQX shares! Rebalance announcement date 11 June after market close is already over. So Monday 11 June, no share price reaction. But Monday 14 June, buy mode switched on! The announcement is not public because you need to pay for access to the NYSE Arca index. I think the twitter poster got it from Bloomberg terminal or some subscription service.