If I had bought GFS
If I had bought GFS
Dates within the last week use the minute candle — accurate to the minute of purchase.
Ready examples: $100 put into GFS
a week ago+14.2%$100 → $114
a month ago+0.3%$100 → $100
since our history starts, August 4, 2026-9.3%$100 → $91
Dates within the last week use the minute candle — accurate to the minute of purchase.
A year of buying GFS
Over the last 49 days GFS closed between $42.54 (September 15, 2026) and $55.05 (August 9, 2026). One hundred dollars put in at the low would be worth $114 today; at the high, $88. The current price $48.57 is above 32 of those 49 daily closes, so a purchase on a random day of that stretch would be in profit 65% of the time — fees aside.
A typical day moves GFS by 3.8%: a $1,000 position swings about $38 a day.
Low of the stretch$42.54 · $100 → $114
High of the stretch$55.05 · $100 → $88
Share of profitable dates65% · 32/49
The same calculation for neighbouring instruments
Calculators for other instruments in the “company stock” category.