All charts and data on this site are CPI-U inflation-adjusted and with dividends reinvested. (Why?)

Total Real Returns

BB

Thu 1999-02-04? to Tue 2022-12-06 TRR
Price
Day
Change
Trendline Overall
Return
Worst
Drawdown
Current
Drawdown
BB
×
1.303 TRR
2022-12-06
−5.39%
Tue
−3.02%/yr
(R2=0.042)
+30.3%
+1.12%/yr
−98.3%
2020-03-17
−97.8%
BlackBerry Ltd NYSE Common Stock