Protara Therapeutics TARA 3.53 -0.02 -0.56%
TARA Historical Options Analysis
Explore TARA (Protara Therapeutics) historical options data, volatility, Greeks and positioning. Compare signals over time in the free Historical Lab preview.
Window
Scale
Plotted 3/8
Metric library
Volatility
Interactive timeline
TARA / Comparative study
3 signals / 501 sessions
Window statistics
Signal snapshot
Current value vs. selected history
IV Rank
z -0.48
5.59
Mean
12.03
Window
-36.9%
ATM IV
z -0.22
1.44
Mean
1.71
Window
+6.3%
IV Percentile
z 0.54
62.95
Mean
47.28
Window
+59.3%
Relationship matrix
Correlation
Pearson r
| Signal | IV Rank | ATM IV | IV Percent... |
|---|---|---|---|
| IV Rank | 1.00 | 0.93 | 0.69 |
| ATM IV | 0.93 | 1.00 | 0.67 |
| IV Percent... | 0.69 | 0.67 | 1.00 |
Source observations
Data inspector
1-50 of 501
- 1 / 11
| Date | Close | IV Rank | ATM IV | IV Percentile |
|---|---|---|---|---|
| 2026-09-21 | 3.53 | 5.59 | 1.44 | 62.95 |
| 2026-09-18 | 3.55 | 4.17 | 1.21 | 48.41 |
| 2026-09-17 | 3.7 | 4.04 | 1.19 | 44.44 |
| 2026-09-16 | 3.62 | 4.28 | 1.23 | 48.41 |
| 2026-09-15 | 3.75 | 3.18 | 1.06 | 31.75 |
| 2026-09-14 | 3.91 | 2.87 | 1.01 | 28.29 |
| 2026-09-11 | 3.82 | 2.87 | 1.01 | 27.78 |
| 2026-09-10 | 3.79 | 2.9 | 1.01 | 28.57 |
| 2026-09-09 | 3.83 | 2.55 | 0.96 | 22.62 |
| 2026-09-08 | 3.89 | 2.39 | 0.93 | 21.83 |
| 2026-09-07 | 3.94 | 2.07 | 0.88 | 16.73 |
| 2026-09-04 | 3.94 | 1.87 | 0.85 | 13.49 |
| 2026-09-03 | 3.97 | 1.81 | 0.84 | 11.51 |
| 2026-09-02 | 3.94 | 1.74 | 0.83 | 10.71 |
| 2026-09-01 | 3.9 | 1.82 | 0.84 | 11.16 |
| 2026-08-31 | 3.86 | 1.9 | 0.85 | 12.4 |
| 2026-08-28 | 3.82 | 1.87 | 0.85 | 11.95 |
| 2026-08-27 | 3.99 | 1.14 | 0.73 | 4.78 |
| 2026-08-26 | 3.91 | 6.91 | 1.64 | 67.73 |
| 2026-08-25 | 3.97 | 8.04 | 1.82 | 73.71 |
| 2026-08-24 | 3.87 | 4.47 | 1.26 | 45.2 |
| 2026-08-21 | 3.85 | 7.1 | 1.67 | 69.2 |
| 2026-08-20 | 3.9 | 100 | 16.34 | 100 |
| 2026-08-19 | 3.96 | 48.11 | 4.99 | 98.4 |
| 2026-08-18 | 3.98 | 21.42 | 2.53 | 90.4 |
| 2026-08-17 | 3.98 | 73.77 | 7.36 | 99.6 |
| 2026-08-14 | 3.97 | 22.68 | 2.65 | 91.6 |
| 2026-08-13 | 3.94 | 70.6 | 7.07 | 99.6 |
| 2026-08-12 | 3.89 | 11.59 | 1.62 | 68.8 |
| 2026-08-11 | 3.91 | 10.48 | 1.52 | 63.2 |
| 2026-08-10 | 4.11 | 7.23 | 1.22 | 43.37 |
| 2026-08-07 | 4.12 | 7.13 | 1.21 | 42.8 |
| 2026-08-06 | 4.1 | 6.04 | 1.11 | 33.2 |
| 2026-08-05 | 4 | 21.3 | 2.52 | 89.2 |
| 2026-08-04 | 4.01 | 5.9 | 1.1 | 31.6 |
| 2026-08-03 | 3.97 | 9.7 | 1.45 | 56.63 |
| 2026-07-31 | 3.92 | 9.17 | 1.4 | 54.8 |
| 2026-07-30 | 4.03 | 8.45 | 1.33 | 51.2 |
| 2026-07-29 | 3.81 | 9.48 | 1.43 | 54.8 |
| 2026-07-28 | 3.94 | 8.09 | 1.3 | 49.2 |
| 2026-07-27 | 4.04 | 6.5 | 1.15 | 35.74 |
| 2026-07-24 | 4.02 | 5.85 | 1.09 | 30.4 |
| 2026-07-23 | 4.04 | 5.83 | 1.09 | 29.6 |
| 2026-07-22 | 4.08 | 3.88 | 0.91 | 16.4 |
| 2026-07-21 | 4.09 | 3.7 | 0.89 | 14.8 |
| 2026-07-20 | 4.07 | 3.69 | 0.89 | 14.46 |
| 2026-07-17 | 4.1 | 3.53 | 0.88 | 14 |
| 2026-07-16 | 4.08 | 3.28 | 0.86 | 12 |
| 2026-07-15 | 4.12 | 3.4 | 0.87 | 12 |
| 2026-07-14 | 4.09 | 2.63 | 0.8 | 8 |