Wow people are sure dumping mining, even more than I expected. It is interesting that MINING+SELLING is cheaper than buying PURCHASE right now -- I think maybe SELLING is undervalued? It seems the price dropped by the full amount of the dividend, but the MINING side should be bearing some of that decline.
If the market pricing was correct then ALL of the dividend would have gone off the SELLING price afterwards.
I'm not seeing that MINING+SELLING is cheaper than PURCHASE. Yeah - the Bids are, but the Asks aren't - you can't buy a MINING+SELLING for less than a PURCHASE. You need to compare bids to bids and asks to asks.
The big drop in MINING isn't at all unexpected - I'd actually expected it to drop lower before recovering. The prices of these are going to swing around a LOT more than for PMBs - as people can sell MINING or SELLING without having ever bought one : and the potential for panic selling is far higher.
With a normal PMB, if someone thinks its losing value or they paid too much they can just try to sell slightly below the Issuer's price. You can see that happening on TAT.VM - where people are trying to sell just under his own .007 Ask (and pray he doesn't decide to sell cheaper himself of course). They can't afford to wait and try to do that on MINING if they decide they paid too much as :
1. There's no issuer's Ask wall to put Asks below. I only sell PURCHASE - I've never sold MINING or SELLING and there's never been an official price for them.
2. Anyone who thinks MINING is overpriced can just buy PURCHASE, split it and sell MINING - there's no restriction on who can undercut you so far more chance of it happening.
3. With TAT.VM (And all PMBs) all shares were bought at the initial price - so if they're sold below it then someone has made a loss on it. With MINING that isn't the case - it could be a share straight from a split where the seller believes they're making (or locking in) a profit on the sale.
In short - the market will move to a new range much more quickly and stay there all the time that's where the general belief is that it belongs. That makes it potentially far more profitable if you get it right - but also far more brutal when you get it wrong.
The price also can't be fixed in the same way it can on some PMBs. Having a small number of shares issued allows someone with a good chunk of them to move the range to where they want. That just can't be done on MINING and SELLING - as if you move the price to a wrong range then anyone who wants can just buy in and clear out your walls that were artifically propping the price up. Usually such fixes are to raise the price after accumulating a lot - where noone else can break down your bid walls as there aren't enough shares. That forces trading to be above the walls - making it look like it's the real range and fooling those not paying attention into believing the market set the price.
The only way that could be done here is if I was in on it - and I think if I refused to sell more PURCHASE or to split them there'd soon be threads pointing out that I was fixing the market by limiting supply.