If I had bought MDB
If I had bought MDB
Dates within the last week use the minute candle — accurate to the minute of purchase.
Ready examples: $100 put into MDB
a week ago-6.7%$100 → $93
a month ago+36.8%$100 → $137
since our history starts, June 8, 2026+15.0%$100 → $115
Dates within the last week use the minute candle — accurate to the minute of purchase.
A year of buying MDB
Over the last 78 days MDB closed between $294.90 (June 25, 2026) and $471.25 (August 13, 2026). One hundred dollars put in at the low would be worth $138 today; at the high, $86. The current price $405.99 is above 64 of those 78 daily closes, so a purchase on a random day of that stretch would be in profit 82% of the time — fees aside.
A typical day moves MDB by 4.0%: a $1,000 position swings about $40 a day.
Low of the stretch$294.90 · $100 → $138
High of the stretch$471.25 · $100 → $86
Share of profitable dates82% · 64/78
The same calculation for neighbouring instruments
Calculators for other instruments in the “company stock” category.