BSX Chart (Member of XLV)
| timestamp | Close | DailyMove | LnDailyMove | Std-10 | Std-20 | Std-30 |
|---|
| 2026-03-27 | 69.17000 | -0.01425 | -0.01435 | 0.01534 | 0.01608 | 0.01644 |
| 2026-03-26 | 70.17000 | 0.00559 | 0.00557 | 0.01464 | 0.01650 | 0.01640 |
| 2026-03-25 | 69.78000 | 0.02392 | 0.02364 | 0.01562 | 0.01810 | 0.01642 |
| 2026-03-24 | 68.15000 | -0.01999 | -0.02019 | 0.01330 | 0.01752 | 0.01571 |
| 2026-03-23 | 69.54000 | 0.00086 | 0.00086 | 0.01449 | 0.01745 | 0.01610 |
| 2026-03-20 | 69.48000 | -0.00587 | -0.00588 | 0.01486 | 0.01742 | 0.01631 |
| 2026-03-19 | 69.89000 | -0.01950 | -0.01969 | 0.01617 | 0.01761 | 0.01729 |
| 2026-03-18 | 71.28000 | 0.00112 | 0.00112 | 0.01582 | 0.01724 | 0.03888 |
| 2026-03-17 | 71.20000 | 0.02020 | 0.02000 | 0.01712 | 0.01723 | 0.03885 |
| 2026-03-16 | 69.79000 | 0.00955 | 0.00950 | 0.01697 | 0.01727 | 0.03851 |
| 2026-03-13 | 69.13000 | 0.00846 | 0.00843 | 0.01573 | 0.01723 | 0.03857 |
| 2026-03-12 | 68.55000 | -0.01551 | -0.01563 | 0.01662 | 0.01724 | 0.03843 |
| 2026-03-11 | 69.63000 | -0.00472 | -0.00473 | 0.02075 | 0.01709 | 0.03848 |
| 2026-03-10 | 69.96000 | -0.02698 | -0.02735 | 0.02144 | 0.01712 | 0.03852 |
| 2026-03-09 | 71.90000 | 0.00771 | 0.00768 | 0.02080 | 0.01721 | 0.03855 |
| 2026-03-06 | 71.35000 | -0.02247 | -0.02273 | 0.02044 | 0.01733 | 0.03865 |
| 2026-03-05 | 72.99000 | 0.01080 | 0.01074 | 0.01982 | 0.01817 | 0.03855 |
| 2026-03-04 | 72.21000 | -0.02221 | -0.02246 | 0.01917 | 0.04635 | 0.03848 |
| 2026-03-03 | 73.85000 | -0.03109 | -0.03159 | 0.01826 | 0.04633 | 0.03915 |
| 2026-03-02 | 76.22000 | -0.00820 | -0.00823 | 0.01665 | 0.04611 | 0.03897 |
| 2026-02-27 | 76.85000 | 0.01452 | 0.01442 | 0.01634 | 0.04640 | 0.03948 |
| 2026-02-26 | 75.75000 | 0.03089 | 0.03043 | 0.01602 | 0.04608 | 0.03929 |
| 2026-02-25 | 73.48000 | -0.02222 | -0.02247 | 0.01324 | 0.04517 | 0.03867 |
| 2026-02-24 | 75.15000 | 0.01049 | 0.01043 | 0.01090 | 0.04519 | 0.03864 |
| 2026-02-23 | 74.37000 | -0.00282 | -0.00282 | 0.01387 | 0.04521 | 0.03847 |
| 2026-02-20 | 74.58000 | -0.01506 | -0.01517 | 0.01470 | 0.04550 | 0.03847 |
| 2026-02-19 | 75.72000 | -0.00734 | -0.00737 | 0.01718 | 0.04550 | 0.03859 |
| 2026-02-18 | 76.28000 | -0.00013 | -0.00013 | 0.06385 | 0.04563 | 0.03904 |
| 2026-02-17 | 76.29000 | 0.02088 | 0.02066 | 0.06377 | 0.04664 | 0.03913 |
| 2026-02-13 | 74.73000 | 0.00823 | 0.00820 | 0.06229 | 0.04628 | 0.03877 |