Mike Santomassimo
Management
I mean, look, the expenses as we -- I'll start the last piece first. So in Pershing, as we said, most of the expenses that we're incurring to onboard that business are being spent as we speak. And so, the profile of the Pershing expense base isn’t unexpected to change substantially in 2019. And as Charlie mentioned, that revenue will start to kick in, in the second half of ‘19, and more substantially in the first part of 2020. So, you'll sort of see come in that trajectory. As you sort of think about volatility for us and sort of --- if I sort of tick through each of the businesses, just to give you a sense of where we see it. So, in Pershing, we do see increased transaction volumes at times during periods of volatility. Having said that, much of the accounts that sort of that are underpinned are book of business, are managed accounts. So, we're not in a -- we're not necessarily supporting sort of retail, self directed retail brokerage type clients. And so, you won't necessarily see the peaks and valleys of transaction activity as sort of volatility spikes up and down, but you will see that sort of positively impacted. And as you look back over the last few months, transaction volumes were up a little but they weren't outsized in sort of any way in that business. And then in Asset Servicing is where you'll -- you may see some of it as well. And so that -- we give you disclosures around our foreign exchange revenue. So, obviously, if volatility picks up in foreign exchange, you'll see that come through the revenue line. And then the volumes that we see will be dependent upon underlying client activity. And then, in the core asset servicing business, think of that revenue as probably about a third of it is sort of transaction-driven revenue. And so that piece of it will move up and down based on what you see in the market. But, keep in mind that as I said in my remarks, about a third of our assets in our custody are equities. So, just because you see big spikes and valleys in sort of the equity markets and volatility there, doesn't necessarily mean that's going to translate into huge upticks in sort of transaction-related revenue.