TDOC Deep Analytical Report

Teladoc Health, Inc. | Category: Equity Micro Cap | Last Updated: 2026-03-24 | Data Range: 2015-07-01 → 2026-03-01 (129 months)
Quick Overview
Timeframe C-C DoR σ
(Historical)
H-L DoR σ
(Historical)
O-C DoR σ
(Historical)
5Y ATRP
(Avg)
Binomial IV
(Period)
Yahoo IV
(Period)
1σ Lower
(68.27%)
1σ Upper 2σ Lower
(95.45%)
2σ Upper
Daily 3.85% 3.02% 3.42% 5.49% 5.38% 5.39% 5.12 5.70 4.85 6.02
Weekly 8.66% 8.81% 8.86% 12.81% 11.84% 11.86% 4.80 6.08 4.27 6.85
Monthly 15.71% 18.18% 18.12% 26.17% 24.64% 24.70% 4.22 6.92 3.30 8.85
Quarterly 27.71% 34.18% 36.12% 44.63% 42.68% 42.77% 3.53 8.28 2.30 12.69
Annual 85.36% 85.55% 2.30 12.69 0.98 29.80
Option Time Horizon 32.22% 32.29% 3.92 7.46 2.84 10.30
Calculation Notes: Computed at 2026-03-23T16:39 UTC  |  Reference Contract: Call option expiring 2026-05-15 (52 days)  |  Spot Price (S): $5.41  |  Strike (K): $6.00 (first OTM call ≥ spot)  |  Observed Mid-Price: $0.4850 (Bid $0.4300 / Ask $0.5400)  |  Risk-Free Rate (r): 3.73% (1-Month CMT, US Treasury)  |  Dividend Yield (q): 0.00%  |  Binomial IV (Annual): 85.36% (CRR binomial tree, American, n=20 steps)  |  BS IV: 85.98% (European Black-Scholes)  |  Yahoo IV (Annual): 85.55% → period-scaled as σperiod = σannual·√h  |  Price bands: Upper = S·e+σ√h, Lower = S·e−σ√h
Close-to-Close Returns
Gram-Charlier Analysis: Data reveals Fairly Symmetrical with a Skewness factor of -0.17. Further, an Excess Kurtosis of 7.72 proves the distribution possesses Extreme Fat Tails (Frequent Outliers, Leptokurtic).
Bin Distribution Over Raw Range
Bin / RangeFrequencyProbCum. Prob
Less than -11.54%120.45%0.45%
-11.54% to -8.65%210.78%1.22%
-8.65% to -5.77%953.52%4.75%
-5.77% to -2.88%39314.58%19.32%
-2.88% to 0.01%83330.90%50.22%
0.01% to 2.90%82730.68%80.90%
2.90% to 5.79%37613.95%94.84%
5.79% to 8.68%853.15%98.00%
8.68% to 11.57%361.34%99.33%
Greater than 11.57%180.67%100.00%
Standard Deviation Interval Analysis
SDLower BndUpper Bnd Actual %Normal %
±1σ -3.84%3.87% 74.70%68.27%
±2σ -7.69%7.72% 95.29%95.45%
±3σ -11.55%11.57% 98.89%99.73%
High-to-Low Returns
Gram-Charlier Analysis: Data reveals Highly Right Skewed (Extreme Positive Tail Risk) with a Skewness factor of 2.32. Further, an Excess Kurtosis of 9.71 proves the distribution possesses Extreme Fat Tails (Frequent Outliers, Leptokurtic).
Bin Distribution Over Raw Range
Bin / RangeFrequencyProbCum. Prob
Less than -3.77%00.00%0.00%
-3.77% to -1.50%00.00%0.00%
-1.50% to 0.76%00.00%0.00%
0.76% to 3.03%52919.61%19.61%
3.03% to 5.29%117243.46%63.07%
5.29% to 7.55%54920.36%83.43%
7.55% to 9.82%2529.34%92.77%
9.82% to 12.08%953.52%96.29%
12.08% to 14.34%531.97%98.26%
Greater than 14.34%471.74%100.00%
Standard Deviation Interval Analysis
SDLower BndUpper Bnd Actual %Normal %
±1σ 2.27%8.31% 80.72%68.27%
±2σ -0.75%11.32% 95.25%95.45%
±3σ -3.76%14.34% 98.26%99.73%
Open-to-Close Returns
Gram-Charlier Analysis: Data reveals Fairly Symmetrical with a Skewness factor of 0.15. Further, an Excess Kurtosis of 2.75 proves the distribution possesses Fat Tails (Higher Outlier Risk).
Bin Distribution Over Raw Range
Bin / RangeFrequencyProbCum. Prob
Less than -10.16%160.59%0.59%
-10.16% to -7.60%291.08%1.67%
-7.60% to -5.04%1114.12%5.78%
-5.04% to -2.48%36913.68%19.47%
-2.48% to 0.09%84031.15%50.61%
0.09% to 2.65%81830.33%80.94%
2.65% to 5.21%35213.05%93.99%
5.21% to 7.77%1144.23%98.22%
7.77% to 10.33%341.26%99.48%
Greater than 10.33%140.52%100.00%
Standard Deviation Interval Analysis
SDLower BndUpper Bnd Actual %Normal %
±1σ -3.33%3.50% 73.82%68.27%
±2σ -6.75%6.92% 94.77%95.45%
±3σ -10.16%10.33% 98.89%99.73%
Close-to-Close Returns
Gram-Charlier Analysis: Data reveals Fairly Symmetrical with a Skewness factor of 0.36. Further, an Excess Kurtosis of 3.03 proves the distribution possesses Extreme Fat Tails (Frequent Outliers, Leptokurtic).
Bin Distribution Over Raw Range
Bin / RangeFrequencyProbCum. Prob
Less than -25.90%20.36%0.36%
-25.90% to -19.40%61.07%1.43%
-19.40% to -12.90%264.65%6.08%
-12.90% to -6.41%7413.24%19.32%
-6.41% to 0.09%17330.95%50.27%
0.09% to 6.59%17831.84%82.11%
6.59% to 13.08%7212.88%94.99%
13.08% to 19.58%162.86%97.85%
19.58% to 26.08%50.89%98.75%
Greater than 26.08%71.25%100.00%
Standard Deviation Interval Analysis
SDLower BndUpper Bnd Actual %Normal %
±1σ -8.57%8.75% 75.13%68.27%
±2σ -17.23%17.41% 94.45%95.45%
±3σ -25.90%26.08% 98.39%99.73%
High-to-Low Returns
Gram-Charlier Analysis: Data reveals Highly Right Skewed (Extreme Positive Tail Risk) with a Skewness factor of 3.82. Further, an Excess Kurtosis of 29.58 proves the distribution possesses Extreme Fat Tails (Frequent Outliers, Leptokurtic).
Bin Distribution Over Raw Range
Bin / RangeFrequencyProbCum. Prob
Less than -12.78%00.00%0.00%
-12.78% to -6.17%00.00%0.00%
-6.17% to 0.43%00.00%0.00%
0.43% to 7.04%9016.07%16.07%
7.04% to 13.65%26346.96%63.04%
13.65% to 20.25%13524.11%87.14%
20.25% to 26.86%366.43%93.57%
26.86% to 33.47%183.21%96.79%
33.47% to 40.07%91.61%98.39%
Greater than 40.07%91.61%100.00%
Standard Deviation Interval Analysis
SDLower BndUpper Bnd Actual %Normal %
±1σ 4.84%22.45% 85.89%68.27%
±2σ -3.97%31.26% 95.54%95.45%
±3σ -12.78%40.07% 98.39%99.73%
Open-to-Close Returns
Gram-Charlier Analysis: Data reveals Right Skewed (Positive Asymmetry) with a Skewness factor of 0.98. Further, an Excess Kurtosis of 4.91 proves the distribution possesses Extreme Fat Tails (Frequent Outliers, Leptokurtic).
Bin Distribution Over Raw Range
Bin / RangeFrequencyProbCum. Prob
Less than -25.77%30.54%0.54%
-25.77% to -19.13%30.54%1.07%
-19.13% to -12.48%152.68%3.75%
-12.48% to -5.83%8615.36%19.11%
-5.83% to 0.81%19234.29%53.39%
0.81% to 7.46%16729.82%83.21%
7.46% to 14.11%5710.18%93.39%
14.11% to 20.75%203.57%96.96%
20.75% to 27.40%142.50%99.46%
Greater than 27.40%30.54%100.00%
Standard Deviation Interval Analysis
SDLower BndUpper Bnd Actual %Normal %
±1σ -8.05%9.68% 76.25%68.27%
±2σ -16.91%18.54% 94.82%95.45%
±3σ -25.77%27.40% 98.93%99.73%
Close-to-Close Returns
Gram-Charlier Analysis: Data reveals Fairly Symmetrical with a Skewness factor of 0.03. Further, an Excess Kurtosis of 0.21 proves the distribution possesses Normal Tails (Mesokurtic).
Bin Distribution Over Raw Range
Bin / RangeFrequencyProbCum. Prob
Less than -47.22%10.78%0.78%
-47.22% to -35.44%00.00%0.78%
-35.44% to -23.66%53.91%4.69%
-23.66% to -11.88%2519.53%24.22%
-11.88% to -0.09%3325.78%50.00%
-0.09% to 11.69%3527.34%77.34%
11.69% to 23.47%1814.06%91.41%
23.47% to 35.25%107.81%99.22%
35.25% to 47.03%10.78%100.00%
Greater than 47.03%00.00%100.00%
Standard Deviation Interval Analysis
SDLower BndUpper Bnd Actual %Normal %
±1σ -15.80%15.61% 68.75%68.27%
±2σ -31.51%31.32% 96.09%95.45%
±3σ -47.22%47.03% 99.22%99.73%
High-to-Low Returns
Gram-Charlier Analysis: Data reveals Highly Right Skewed (Extreme Positive Tail Risk) with a Skewness factor of 3.69. Further, an Excess Kurtosis of 24.76 proves the distribution possesses Extreme Fat Tails (Frequent Outliers, Leptokurtic).
Bin Distribution Over Raw Range
Bin / RangeFrequencyProbCum. Prob
Less than -22.48%00.00%0.00%
-22.48% to -8.85%00.00%0.00%
-8.85% to 4.79%00.00%0.00%
4.79% to 18.43%2720.93%20.93%
18.43% to 32.07%4837.21%58.14%
32.07% to 45.71%3527.13%85.27%
45.71% to 59.35%1410.85%96.12%
59.35% to 72.99%43.10%99.22%
72.99% to 86.62%00.00%99.22%
Greater than 86.62%10.78%100.00%
Standard Deviation Interval Analysis
SDLower BndUpper Bnd Actual %Normal %
±1σ 13.89%50.25% 83.72%68.27%
±2σ -4.30%68.44% 96.90%95.45%
±3σ -22.48%86.62% 99.22%99.73%
Open-to-Close Returns
Gram-Charlier Analysis: Data reveals Highly Right Skewed (Extreme Positive Tail Risk) with a Skewness factor of 2.05. Further, an Excess Kurtosis of 10.75 proves the distribution possesses Extreme Fat Tails (Frequent Outliers, Leptokurtic).
Bin Distribution Over Raw Range
Bin / RangeFrequencyProbCum. Prob
Less than -51.67%00.00%0.00%
-51.67% to -38.08%00.00%0.00%
-38.08% to -24.49%21.55%1.55%
-24.49% to -10.89%2418.60%20.16%
-10.89% to 2.70%4534.88%55.04%
2.70% to 16.29%3325.58%80.62%
16.29% to 29.89%2116.28%96.90%
29.89% to 43.48%10.78%97.67%
43.48% to 57.07%21.55%99.22%
Greater than 57.07%10.78%100.00%
Standard Deviation Interval Analysis
SDLower BndUpper Bnd Actual %Normal %
±1σ -15.42%20.82% 75.19%68.27%
±2σ -33.55%38.95% 97.67%95.45%
±3σ -51.67%57.07% 99.22%99.73%
Close-to-Close Returns
Gram-Charlier Analysis: Data reveals Fairly Symmetrical with a Skewness factor of -0.02. Further, an Excess Kurtosis of -0.56 proves the distribution possesses Normal Tails (Mesokurtic).
Bin Distribution Over Raw Range
Bin / RangeFrequencyProbCum. Prob
Less than -83.08%00.00%0.00%
-83.08% to -62.30%00.00%0.00%
-62.30% to -41.51%36.98%6.98%
-41.51% to -20.73%716.28%23.26%
-20.73% to 0.05%1125.58%48.84%
0.05% to 20.84%1330.23%79.07%
20.84% to 41.62%613.95%93.02%
41.62% to 62.41%36.98%100.00%
62.41% to 83.19%00.00%100.00%
Greater than 83.19%00.00%100.00%
Standard Deviation Interval Analysis
SDLower BndUpper Bnd Actual %Normal %
±1σ -27.66%27.77% 65.12%68.27%
±2σ -55.37%55.48% 95.35%95.45%
±3σ -83.08%83.19% 100.00%99.73%
High-to-Low Returns
Gram-Charlier Analysis: Data reveals Highly Right Skewed (Extreme Positive Tail Risk) with a Skewness factor of 1.58. Further, an Excess Kurtosis of 2.43 proves the distribution possesses Fat Tails (Higher Outlier Risk).
Bin Distribution Over Raw Range
Bin / RangeFrequencyProbCum. Prob
Less than -38.91%00.00%0.00%
-38.91% to -13.28%00.00%0.00%
-13.28% to 12.36%00.00%0.00%
12.36% to 38.00%920.45%20.45%
38.00% to 63.64%2147.73%68.18%
63.64% to 89.27%613.64%81.82%
89.27% to 114.91%36.82%88.64%
114.91% to 140.55%49.09%97.73%
140.55% to 166.19%00.00%97.73%
Greater than 166.19%12.27%100.00%
Standard Deviation Interval Analysis
SDLower BndUpper Bnd Actual %Normal %
±1σ 29.45%97.82% 81.82%68.27%
±2σ -4.73%132.00% 93.18%95.45%
±3σ -38.91%166.19% 97.73%99.73%
Open-to-Close Returns
Gram-Charlier Analysis: Data reveals Highly Right Skewed (Extreme Positive Tail Risk) with a Skewness factor of 1.48. Further, an Excess Kurtosis of 2.41 proves the distribution possesses Fat Tails (Higher Outlier Risk).
Bin Distribution Over Raw Range
Bin / RangeFrequencyProbCum. Prob
Less than -99.80%00.00%0.00%
-99.80% to -72.70%00.00%0.00%
-72.70% to -45.61%00.00%0.00%
-45.61% to -18.52%818.18%18.18%
-18.52% to 8.58%2045.45%63.64%
8.58% to 35.67%818.18%81.82%
35.67% to 62.77%511.36%93.18%
62.77% to 89.86%12.27%95.45%
89.86% to 116.95%12.27%97.73%
Greater than 116.95%12.27%100.00%
Standard Deviation Interval Analysis
SDLower BndUpper Bnd Actual %Normal %
±1σ -27.55%44.70% 75.00%68.27%
±2σ -63.67%80.83% 95.45%95.45%
±3σ -99.80%116.95% 97.73%99.73%