If I had bought SOFI
If I had bought SOFI
Dates within the last week use the minute candle — accurate to the minute of purchase.
Ready examples: $100 put into SOFI
a week ago-1.4%$100 → $99
a month ago-9.2%$100 → $91
since our history starts, July 22, 2026-7.9%$100 → $92
Dates within the last week use the minute candle — accurate to the minute of purchase.
A year of buying SOFI
Over the last 81 days SOFI closed between $15.36 (July 29, 2026) and $19.17 (August 27, 2026). One hundred dollars put in at the low would be worth $102 today; at the high, $82. The current price $15.71 is above 4 of those 81 daily closes, so a purchase on a random day of that stretch would be in profit 5% of the time — fees aside.
A typical day moves SOFI by 2.6%: a $1,000 position swings about $26 a day.
Low of the stretch$15.36 · $100 → $102
High of the stretch$19.17 · $100 → $82
Share of profitable dates5% · 4/81
The same calculation for neighbouring instruments
Calculators for other instruments in the “company stock” category.