
Xanadu Quantum Technologies fell 75.0% from $11.50 to $2.88, behind the S&P 500's +18.3%. Its worst day was May 4 (−61.3%), and its low came Nov 5 at $2.38.
Mar 27, 2026 – Nov 9, 2026 · picked from earnings, analyst actions, headlines and the biggest daily moves
Xanadu Quantum Technologies shares fell 31.9%, while the S&P 500 fell 0.3%.
−31.9% · S&P 500 −0.3%
Xanadu Quantum Technologies shares rose 69.8%, while the S&P 500 rose 0.8%.
+69.8%, the year's best day · S&P 500 +0.8%
Story events cover the past 12 months · Times ET
Xanadu Quantum Technologies closed at its highest level of the year, 214.1% above where the year started.
+24.1% · S&P 500 +0.3%
EPS of $-0.14 was reported on $1.5M revenue.
−9.3% · S&P 500 −0.2%
Where it ended: a close of $2.88 on Nov 9, 2026. Up next: Q3 2026 earnings on Nov 11, 2026 (EPS est. $-0.10, revenue est. $2.8M).
Nothing in the past 12 months.
All XNDU dividend historyReplay the year: the line draws itself and stops at each of the 4 moments with what happened and how the stock reacted.
Chart by ChartIQ. Events, ratings, quote and fundamentals from Benzinga APIs. Daily bars for XNDU and SPY from Benzinga historical bars. Not investment advice.