BBY Chart (Member of XLY)
| timestamp | Close | DailyMove | LnDailyMove | Std-10 | Std-20 | Std-30 |
|---|
| 2026-03-27 | 62.98000 | -0.00364 | -0.00365 | 0.02183 | 0.02475 | 0.02197 |
| 2026-03-26 | 63.21000 | 0.04652 | 0.04547 | 0.02176 | 0.02498 | 0.02278 |
| 2026-03-25 | 60.40000 | -0.02123 | -0.02146 | 0.01579 | 0.02279 | 0.02108 |
| 2026-03-24 | 61.71000 | -0.02125 | -0.02148 | 0.01640 | 0.02231 | 0.02104 |
| 2026-03-23 | 63.05000 | 0.01927 | 0.01909 | 0.01598 | 0.02174 | 0.02242 |
| 2026-03-20 | 61.85800 | -0.02165 | -0.02189 | 0.01408 | 0.02221 | 0.02299 |
| 2026-03-19 | 63.22700 | 0.02099 | 0.02078 | 0.01446 | 0.02254 | 0.02271 |
| 2026-03-18 | 61.92700 | 0.00399 | 0.00398 | 0.01391 | 0.02196 | 0.02386 |
| 2026-03-17 | 61.68100 | -0.00429 | -0.00430 | 0.01635 | 0.02217 | 0.02385 |
| 2026-03-16 | 61.94700 | 0.00480 | 0.00479 | 0.02846 | 0.02223 | 0.02398 |
| 2026-03-13 | 61.65100 | -0.00016 | -0.00016 | 0.02856 | 0.02249 | 0.02395 |
| 2026-03-12 | 61.66100 | -0.00871 | -0.00875 | 0.02896 | 0.02357 | 0.02397 |
| 2026-03-11 | 62.20300 | -0.02546 | -0.02579 | 0.02893 | 0.02367 | 0.02393 |
| 2026-03-10 | 63.82800 | -0.01759 | -0.01775 | 0.02752 | 0.02339 | 0.02363 |
| 2026-03-09 | 64.97100 | -0.01079 | -0.01085 | 0.02657 | 0.02542 | 0.02343 |
| 2026-03-06 | 65.68000 | 0.01647 | 0.01633 | 0.02819 | 0.02654 | 0.02335 |
| 2026-03-05 | 64.61600 | -0.02656 | -0.02692 | 0.02937 | 0.02623 | 0.02319 |
| 2026-03-04 | 66.37900 | 0.02183 | 0.02159 | 0.02814 | 0.02744 | 0.02273 |
| 2026-03-03 | 64.96100 | 0.07080 | 0.06840 | 0.02752 | 0.02705 | 0.02300 |
| 2026-03-02 | 60.66600 | -0.00614 | -0.00616 | 0.01382 | 0.02203 | 0.01892 |
| 2026-02-27 | 61.04100 | -0.01415 | -0.01425 | 0.01532 | 0.02202 | 0.01945 |
| 2026-02-26 | 61.91700 | 0.00850 | 0.00847 | 0.01770 | 0.02187 | 0.01941 |
| 2026-02-25 | 61.39500 | -0.00638 | -0.00640 | 0.01701 | 0.02173 | 0.01935 |
| 2026-02-24 | 61.78900 | 0.00032 | 0.00032 | 0.01851 | 0.02190 | 0.02119 |
| 2026-02-23 | 61.76900 | -0.02746 | -0.02784 | 0.02246 | 0.02188 | 0.02131 |
| 2026-02-20 | 63.51300 | -0.02746 | -0.02784 | 0.02545 | 0.02112 | 0.02248 |
| 2026-02-19 | 65.30600 | -0.00912 | -0.00916 | 0.02422 | 0.02030 | 0.02351 |
| 2026-02-18 | 65.90700 | 0.01226 | 0.01218 | 0.02823 | 0.02033 | 0.02421 |
| 2026-02-17 | 65.10900 | 0.00457 | 0.00456 | 0.02807 | 0.02118 | 0.02422 |
| 2026-02-13 | 64.81300 | 0.01434 | 0.01423 | 0.02830 | 0.02115 | 0.02501 |