thesis portfolios
01
theses you already
argue about.
you bring the view. we work out how to hold it.
pick a thesis, or bring your own
we build and test the portfolio
rebalance + tax, handled
join the waitlist →
paper trade free · live from $10/mo
02 · the theses
examples · not the launch list
pick one, or
submit one.
long nuclearai power demandeuropean rearmamentweight-loss drugsdefense dronesgrid buildouturanium supply squeezerobotics
03 · how the portfolio gets built
a good idea
needs a good portfolio.
same steps whether you pick a portfolio or submit your own, all measured on years of daily market data.
01 · the names
real exposure, not proximity.
the screen starts with every company near the thesis. many of them turn out not to earn from it.
coverage screen
61 assessed · 18 in
18 in43 passed on exposure
illustrative ui. not actual investment results.
02 · the sizes
size follows volatility and overlap.
position size is a risk decision, so it comes from how each name behaves next to the others.
correlation check
ρ̄ 0.30 · moderate
18 namesbehaves like ~11 independent positions
153 pairs measured · 1-year window
illustrative ui. not actual investment results.
03 · the costs
tested with real costs.
a basket that only works before costs doesn't work.
cost + tax model
charged in full
commissionper trade
spread + slippageper fill
tax dragon every rebalance
we check the structure holds, not which version made the most
illustrative ui. not actual investment results.
04 · the upkeep
every change, logged with its reason.
the basket keeps expressing your thesis after you buy, and every move is on the record.
audit log
live
09:31weights checked · within band
11:48new name added · thesis unchanged
13:05position replaced · no longer expresses the thesis
14:22drift check · no action
15:58loss harvested · banked against gains
16:00close · day logged
09:31weights checked · within band
11:48new name added · thesis unchanged
13:05position replaced · no longer expresses the thesis
14:22drift check · no action
15:58loss harvested · banked against gains
16:00close · day logged
illustrative ui. not actual investment results.
common questions
yeah but
fair questions. real answers.