Portfolio overview - September 2019

My top (>2%) positions in no particular order: BRKB, FB, JPM, LSXMA, EXXRF, DISCK, FRFHF, MKL, AAPL
In:
Out:

Fixed income: 2%
Cash: 16%

Sectors (kinda): Insurance (FRFHF, BRK, MKL): 19%, Malone/media: 9%, Banks/financials: 12%, Cars: 0%, Oil: 0%, Medical/pharma: 1%, Tech: 23%, Various owner-operators (not included in other categories): 7%

New positions: AYRSF, BX, PCTY
Positions increased: VMW, IAC, BKNG, PROSY, KKR

Positions reduced: IBKR

Sold most of IBKR position, mostly before zero-commissions announcements.

Added to VMW, IAC, BKNG, PROSY, KKR positions.
Bought initial positions in AYRSF, BX, PCTY.