After hours
⌘K
Sign in Sign up
You're reading the free version. Trader adds the live tape and alerts. Start tracking

Keros Therapeutics KROS 9.54 0.21 2.25%

Previous-day view · Wed Nov 11 close. You are previewing the previous trading day. Subscribe to see today live and every other date — Trader is $59/mo. Sign up Sign in
Group
Window
Scale
Plotted 3/8
Metric library

Volatility

Interactive timeline

KROS / Comparative study

3 signals / 495 sessions
Window statistics

Signal snapshot

Current value vs. selected history
IV Rank z 0.72
26.75
Mean
14.68
Window
+70.9%
ATM IV z 0.03
0.84
Mean
0.83
Window
+38.4%
IV Percentile z -0.16
46.34
Mean
51.56
Window
+131.7%
Relationship matrix

Correlation

Pearson r
Signal IV Rank ATM IV IV Percent...
IV Rank 1.00 0.64 0.63
ATM IV 0.64 1.00 0.72
IV Percent... 0.63 0.72 1.00
Source observations

Data inspector

1-50 of 495
  • 1 / 10
Date Close IV Rank ATM IV IV Percentile
2026-11-11 9.54 26.75 0.84 46.34
2026-11-10 9.33 27.03 0.85 46.75
2026-11-09 9.17 39.91 1.1 73.88
2026-11-06 9.36 27.65 0.86 47.15
2026-11-05 9.45 33.81 0.98 61.38
2026-11-04 10.83 8.59 0.66 18.43
2026-11-03 10.83 8.32 0.65 16.86
2026-11-02 10.76 9 0.68 19.29
2026-10-30 11.04 13.48 0.86 48.44
2026-10-29 11.36 10.43 0.74 27.34
2026-10-28 11.61 8.11 0.64 15.23
2026-10-27 11.43 9.16 0.69 19.53
2026-10-26 11.33 9.52 0.7 22.35
2026-10-23 11.28 9.98 0.72 25.39
2026-10-22 11.35 9.18 0.69 20.7
2026-10-21 11.18 10.07 0.72 25.78
2026-10-20 11.4 7.28 0.61 11.72
2026-10-19 11.06 10.14 0.73 26.17
2026-10-15 11.1 10.92 0.76 31.27
2026-10-14 11.05 10.97 0.76 32.43
2026-10-13 11.23 42.95 2.07 98.07
2026-10-12 11.61 38.75 1.9 96.9
2026-10-09 11.95 2.66 0.42 4.25
2026-10-08 11.64 3.61 0.46 6.56
2026-10-07 11.21 6.74 0.59 10.42
2026-10-06 11.01 3.54 0.46 6.18
2026-10-05 11.52 5.36 0.53 7.75
2026-10-02 11.36 7.53 0.62 13.13
2026-10-01 11.26 18.94 1.09 71.81
2026-09-30 11.4 18.72 1.08 71.81
2026-09-29 11.19 12.43 0.82 43.63
2026-09-28 11.28 11.08 0.76 35.66
2026-09-25 11.62 6.98 0.6 11.97
2026-09-24 11.55 7.17 0.6 12.4
2026-09-23 11.63 6.24 0.57 10.08
2026-09-22 11.73 11.13 0.77 36.43
2026-09-21 11.48 8.43 0.66 19.84
2026-09-18 11.19 9.57 0.7 27.91
2026-09-17 11.36 8.09 0.64 17.44
2026-09-16 10.74 5.42 0.53 8.53
2026-09-15 11.17 8.85 0.67 23.64
2026-09-14 11.21 8.32 0.65 19.07
2026-09-11 11.08 9.4 0.7 25.97
2026-09-10 11.17 10.48 0.74 32.17
2026-09-09 11.31 41.83 2.02 98.06
2026-09-08 11.17 7.76 0.63 16.67
2026-09-04 11.32 7.39 0.61 14.73
2026-09-03 11.11 9.14 0.69 25.19
2026-09-02 11.23 9 0.68 25.19
2026-09-01 11.07 8.25 0.65 20.23