If I had bought SONY
If I had bought SONY
Dates within the last week use the minute candle — accurate to the minute of purchase.
Ready examples: $100 put into SONY
a week ago+0.9%$100 → $101
a month ago+1.1%$100 → $101
three months ago+15.2%$100 → $115
since our history starts, July 8, 2026+13.7%$100 → $114
Dates within the last week use the minute candle — accurate to the minute of purchase.
A year of buying SONY
Over the last 95 days SONY closed between $20.64 (July 9, 2026) and $24.93 (September 3, 2026). One hundred dollars put in at the low would be worth $117 today; at the high, $97. The current price $24.07 is above 74 of those 95 daily closes, so a purchase on a random day of that stretch would be in profit 78% of the time — fees aside.
A typical day moves SONY by 2.1%: a $1,000 position swings about $21 a day.
Low of the stretch$20.64 · $100 → $117
High of the stretch$24.93 · $100 → $97
Share of profitable dates78% · 74/95
The same calculation for neighbouring instruments
Calculators for other instruments in the “company stock” category.