Looks like Wyloo might be backing off. Mind you, they could always resubmit a superior offer. But they may have also worked out a deal with BHP, which would allow them to continue to hold a significant portion of the assets.
Yes, the 75 cent offer may be the last one on the table at the moment. And if Wyloo capitulated to BHP by accepting a partnership, then that may be the last of the official offers.
But 51% is not what BHP wants. Control is not enough. And 51% is not enough to take full control. Two-thirds is a useful number here. Would BHP have 2/3rds of shares, by counting Wyloo's and the BOD's and possibly Bao and possibly other arms-length friends? Maybe. Even if that's the case, they're going to want to have more shares. And anyone who doesn't want to tender doesn't have to (yet). But 90% takes it to a stage where holdouts have no choice anymore, and their shares are tendered automatically to allow for 100% buyout/control.
So how does BHP get to 90%? By waiting. And then eventually offering a bit more. And then waiting. And then eventually offering a bit more.
I believe that corporate interests realized that they weren't able to shake the tree as well as needed. So a new approach is needed. The waiting game.
My memory/understanding may be slightly hazy on some of these details, especially if any of the numbers have changed in the past decade. So if any of our long-term posters have any corrections to the above, I welcome them. But the bottom line is, don't panic.
Remember Spider.