Here are the CMBS that the NY FED Accepted or Rejected today, by CUSIP.
One needs a pricey subscription service or handy access to a Bloomberg terminal to look them up to determine who owns or at least authored what.
Here is a list of the owners of the CUSIP's. Obviously I cannot guarantee its accuracy. But since you are paying for this Treasury subsidy operation, I thought you might like to have at least some indication of who the recipients are.
"Senators disturb us by reminding us of the possibility of large numbers swarming from China; but the answer to all this is obvious and very simple. If the Chinese come here, they will come for citizenship or merely for labor. If they come for citizenship, then in this desire do they give a pledge of loyalty to our institutions; and where is the peril in such vows? They are peaceful and industrious; how can their citizenship be the occasion of solicitude?"
Senator Charles Sumner, 1870