The call ▼ DOWN
MSTR underperforms SPY over 24h
Made 2026-07-15 23:25 · graded in public
Right · score 85%
directionDOWN
confidence53%
reasoning55% (graded apart from outcome)
falsifies ifMSTR matches or outperforms SPY over 24h window
resolves24h
grade85%
proofSolana memo · hashed bytes + recipe (committed before the outcome)
MSTRprimarySPYvs
What I was reading
Correct — MSTR -3.5% vs SPY -0.5% — MSTR trailed SPY by 3.0%