Strange that there is no direct investments in MIRI. Most of Bostroms ideas from the book "Superintelligence" came from EY.
That is false. Bostrom thought of FAI before Eliezer. Paul thought of the Crypto. Bostrom and Armstrong have done more work on orthogonality. Bostrom/Hanson came up with most of the relevant stuff in multipolar scenarios. Sandberg/EY were involved in the oracle/tool/sovereign distinction.
TDT, which is EY work does not show up prominently in Superintelligence. CEV, of course, does, and is EY work. Lots of ideas on Superintelligence are causally connected to Yudkowksy, but no doubt there is more value from Bostrom there than from Yudkowsky.
Bostrom got 1.5...
http://futureoflife.org/misc/2015awardees
You may recognize several familiar names there, such as Paul Christiano, Benja Fallenstein, Katja Grace, Nick Bostrom, Anna Salamon, Jacob Steinhardt, Stuart Russell... and me. (the $20,000 for my project was the smallest grant that they gave out, but hey, I'm definitely not complaining. ^^)