Even now, though, conservative British investors might have reservations about the deal.

"And even now, for a conservative investor, they are still not a bad investment."

But the same volatility scared away conservative investors, he said.

And even conservative investors find themselves paying more attention to their portfolios, just because they can.

But less conservative investors may be drawn to the two others.

But now is no time for conservative investors to be in the dark about the bets they have made with their money.

And if the stock falls to the mid-50's, that would present an opportunity for conservative investors to start buying again.

"For these reasons, they tend to be more conservative investors."

Q. Are conservative investors at risk of not keeping up with inflation?