If I had bought QBTS
If I had bought QBTS
Dates within the last week use the minute candle — accurate to the minute of purchase.
Ready examples: $100 put into QBTS
a week ago-0.8%$100 → $99
a month ago+17.2%$100 → $117
three months ago-30.2%$100 → $70
since our history starts, May 26, 2026-30.2%$100 → $70
Dates within the last week use the minute candle — accurate to the minute of purchase.
A year of buying QBTS
Over the last 91 days QBTS closed between $16.29 (July 24, 2026) and $29.91 (May 31, 2026). One hundred dollars put in at the low would be worth $118 today; at the high, $64. The current price $19.26 is above 22 of those 91 daily closes, so a purchase on a random day of that stretch would be in profit 24% of the time — fees aside.
A typical day moves QBTS by 4.5%: a $1,000 position swings about $45 a day.
Low of the stretch$16.29 · $100 → $118
High of the stretch$29.91 · $100 → $64
Share of profitable dates24% · 22/91
The same calculation for neighbouring instruments
Calculators for other instruments in the “company stock” category.