If I had bought WDC
If I had bought WDC
Dates within the last week use the minute candle — accurate to the minute of purchase.
Ready examples: $100 put into WDC
a week ago-5.3%$100 → $95
a month ago-11.1%$100 → $89
three months ago-30.0%$100 → $70
since our history starts, May 28, 2026-25.5%$100 → $74
Dates within the last week use the minute candle — accurate to the minute of purchase.
A year of buying WDC
Over the last 136 days WDC closed between $393.81 (October 8, 2026) and $770.47 (June 20, 2026). One hundred dollars put in at the low would be worth $101 today; at the high, $52. The current price $398.28 is above 3 of those 136 daily closes, so a purchase on a random day of that stretch would be in profit 2% of the time — fees aside.
A typical day moves WDC by 4.9%: a $1,000 position swings about $49 a day.
Low of the stretch$393.81 · $100 → $101
High of the stretch$770.47 · $100 → $52
Share of profitable dates2% · 3/136
The same calculation for neighbouring instruments
Calculators for other instruments in the “company stock” category.