If I had bought TNA
If I had bought TNA
Dates within the last week use the minute candle — accurate to the minute of purchase.
Ready examples: $100 put into TNA
a week ago-2.8%$100 → $97
a month ago-10.4%$100 → $90
since our history starts, August 19, 2026-22.0%$100 → $78
Dates within the last week use the minute candle — accurate to the minute of purchase.
A year of buying TNA
Over the last 37 days TNA closed between $57.40 (October 8, 2026) and $74.53 (August 19, 2026). One hundred dollars put in at the low would be worth $101 today; at the high, $78. The current price $58.15 is above 3 of those 37 daily closes, so a purchase on a random day of that stretch would be in profit 8% of the time — fees aside.
A typical day moves TNA by 4.0%: a $1,000 position swings about $40 a day.
Low of the stretch$57.40 · $100 → $101
High of the stretch$74.53 · $100 → $78
Share of profitable dates8% · 3/37
The same calculation for neighbouring instruments
Calculators for other instruments in the “exchange-traded fund” category.