STX Chart (Member of XLK)
| timestamp | Close | DailyMove | LnDailyMove | Std-10 | Std-20 | Std-30 |
|---|
| 2026-09-16 | 783.18000 | 0.01473 | 0.01462 | 0.03853 | 0.03759 | 0.04187 |
| 2026-09-15 | 771.81000 | -0.04188 | -0.04279 | 0.03804 | 0.04209 | 0.04191 |
| 2026-09-14 | 805.55000 | -0.02966 | -0.03011 | 0.03592 | 0.04213 | 0.04154 |
| 2026-09-11 | 830.17000 | -0.03729 | -0.03801 | 0.03525 | 0.04418 | 0.04122 |
| 2026-09-10 | 862.33000 | -0.02663 | -0.02699 | 0.03291 | 0.04500 | 0.04512 |
| 2026-09-09 | 885.92000 | -0.02041 | -0.02062 | 0.03226 | 0.04707 | 0.04485 |
| 2026-09-08 | 904.38000 | 0.06488 | 0.06286 | 0.03153 | 0.04690 | 0.04788 |
| 2026-09-04 | 849.28000 | 0.06345 | 0.06152 | 0.03529 | 0.04513 | 0.04720 |
| 2026-09-03 | 798.61000 | -0.01228 | -0.01236 | 0.02795 | 0.04420 | 0.04739 |
| 2026-09-02 | 808.54000 | -0.00992 | -0.00997 | 0.02911 | 0.04440 | 0.04740 |
| 2026-09-01 | 816.64000 | -0.01417 | -0.01427 | 0.03845 | 0.04439 | 0.04755 |
| 2026-08-31 | 828.38000 | -0.00166 | -0.00166 | 0.04714 | 0.04448 | 0.05144 |
| 2026-08-28 | 829.76000 | -0.02059 | -0.02080 | 0.04861 | 0.04497 | 0.05154 |
| 2026-08-27 | 847.20000 | 0.00098 | 0.00098 | 0.05344 | 0.04476 | 0.05225 |
| 2026-08-26 | 846.37000 | 0.03006 | 0.02962 | 0.05635 | 0.05090 | 0.05595 |
| 2026-08-25 | 821.67000 | 0.03400 | 0.03344 | 0.06005 | 0.05075 | 0.05670 |
| 2026-08-24 | 794.65000 | -0.06512 | -0.06733 | 0.05954 | 0.05437 | 0.05646 |
| 2026-08-21 | 850.00000 | -0.00028 | -0.00028 | 0.05517 | 0.05302 | 0.05605 |
| 2026-08-20 | 850.24000 | 0.02124 | 0.02101 | 0.05766 | 0.05527 | 0.05624 |
| 2026-08-19 | 832.56000 | -0.07870 | -0.08197 | 0.05755 | 0.05502 | 0.05647 |
| 2026-08-18 | 903.68000 | -0.09159 | -0.09606 | 0.05025 | 0.05206 | 0.05478 |
| 2026-08-17 | 994.79000 | 0.02193 | 0.02170 | 0.03496 | 0.05187 | 0.05243 |
| 2026-08-14 | 973.44000 | 0.05651 | 0.05497 | 0.03800 | 0.05184 | 0.05322 |
| 2026-08-13 | 921.37000 | 0.04915 | 0.04798 | 0.03501 | 0.05184 | 0.05636 |
| 2026-08-12 | 878.21000 | 0.07031 | 0.06795 | 0.04608 | 0.05709 | 0.05642 |
| 2026-08-11 | 820.52000 | 0.02438 | 0.02409 | 0.04224 | 0.05651 | 0.05481 |
| 2026-08-10 | 800.99000 | -0.01448 | -0.01459 | 0.05192 | 0.05642 | 0.05644 |
| 2026-08-07 | 812.76000 | -0.04712 | -0.04827 | 0.05333 | 0.05760 | 0.06099 |
| 2026-08-06 | 852.95000 | 0.01825 | 0.01809 | 0.05568 | 0.05702 | 0.06091 |
| 2026-08-05 | 837.66000 | -0.00910 | -0.00914 | 0.05520 | 0.05744 | 0.06115 |