The cuts are coming mid-June and nobody at HSBC should be surprised. Bloomberg covered this with quite a bit detail, the impact will be mostly on GBM. Guyett is big on cost cutting and that's kind of what he does the best, so more to come here. Do not expect this to stop and it'll hit management the hardest - mark my words...
About 50% of all folks work at GBM so they will get the quickest and biggest impact there. Now, don't get me started on the Project Oak and 'positive jaws' - my hunch: a recession will hit very soon and models will crumble. Expect Asia to grow VERY fast, and the US headcount to continue to drop (fast)...