Just doing a little research on the RiverPark CMBS fund David profiled under "Your 2019 funds watchlist," and the fund history seems a little sketchy, or maybe just poorly reported/covered by the usual online suspects.
The fund's own fact sheet shows performance back to 2010, with a footnote saying that from mid-2010 thru Q3 '16, it was an interval (private) fund. So far, so good. Then, from the beginning of Q4 '16 to to Nov. 12, 2018, when it "was reorganized as an open-end mutual fund," it was something else. Per a brief mention in David's profile, it was apparently a CEF (?).
But M* reports results back to 2016 as if it had been an OEF all that time, but shows zero portfolio info on it, as if it's not a fund they covered until just recently. MarketWatch shows nothing but a current price, no history whatsoever, and Yahoo shows prices as an OEF back to Dec. 4, 2017 (huh?). I web-searched for a CEF that may have existed for the "missing" two years (Q4 2016 to Nov 12 this year) with no luck.
A mystery, then, at least to this kid.
Edit: okay, finally found
a reference to what happened in 2016. RiverPark took over the private interval fund (technically closed-end, but not a publicly traded closed-end fund as most of us think of the term) and kept it going as a private interval fund until Nov. 12 this year.
I can't reconcile M* or Yahoo's coverage with the apparent reality, but then that's not an unusual thing. Suffice to say, the fund is now in a format that exposes the investor to liquidity risk, but with an attempt to provide a "quality" overlay to limit that risk. However, I'd think the history as a private fund is not 100% transferable to expectations for the brand new open-end fund.