APPN 深度分析报告

Appian Corporation | 分类: Equity Small Cap | 最后更新: 2026-04-26 | 数据区间: 2017-05-01 → 2026-04-01 (108 个月)
Quick 总览
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 低er
(68.27%)
1σ Upper 2σ 低er
(95.45%)
2σ Upper
日度 4.14% 3.34% 3.67% 5.28% 4.61% 4.66% 21.15 23.19 20.19 24.28
周度 9.28% 8.35% 9.12% 12.33% 10.15% 10.25% 20.01 24.51 18.08 27.13
月度 19.81% 25.66% 16.07% 24.61% 21.13% 21.34% 17.93 27.36 14.51 33.79
季度 45.73% 50.56% 26.89% 38.61% 36.60% 36.96% 15.36 31.93 10.65 46.05
Annual 73.20% 73.93% 10.65 46.05 5.12 95.74
Option Time Horizon 27.89% 28.17% 16.75 29.27 12.68 38.69
Calculation Notes: Computed at 2026-04-26T02:49 UTC  |  Reference Contract: Call option expiring 2026-06-18 (53 days)  |  Spot 价格 (S): $22.15  |  Strike (K): $22.50 (first OTM call ≥ spot)  |  Observed Mid-价格: $2.3500 (Bid $2.2500 / Ask $2.4500)  |  Risk-Free Rate (r): 3.69% (1-Month CMT, US Treasury)  |  Dividend Yield (q): 0.00%  |  Binomial IV (Annual): 73.20% (CRR binomial tree, American, n=20 steps)  |  BS IV: 73.09% (European Black-Scholes)  |  Yahoo IV (Annual): 73.93% → period-scaled as σperiod = σannual·√h  |  价格 bands: Upper = S·e+σ√h, 低er = S·e−σ√h
收盘-to-收盘 收益
Gram-Charlier Analysis: Data reveals Right Skewed (正向 Asymmetry) with a 偏度 factor of 0.61. Further, an Excess 峰度 of 8.94 proves the distribution possesses Extreme Fat Tails (Frequent Outliers, Leptokurtic).
Bin Distribution Over Raw Range
Bin / Range频率ProbCum. Prob
Less than -12.33%90.40%0.40%
-12.33% to -9.22%241.07%1.47%
-9.22% to -6.11%893.97%5.45%
-6.11% to -3.00%27412.23%17.68%
-3.00% to 0.10%72232.23%49.91%
0.10% to 3.21%75333.62%83.53%
3.21% to 6.32%26511.83%95.36%
6.32% to 9.42%683.04%98.39%
9.42% to 12.53%190.85%99.24%
Greater than 12.53%170.76%100.00%
Standard Deviation Interval Analysis
SD低er BndUpper Bnd Actual %Normal %
±1σ -4.04%4.25% 76.74%68.27%
±2σ -8.18%8.39% 95.54%95.45%
±3σ -12.33%12.53% 98.84%99.73%
高-to-低 收益
Gram-Charlier Analysis: Data reveals 高ly Right Skewed (Extreme 正向 Tail Risk) with a 偏度 factor of 2.90. Further, an Excess 峰度 of 15.54 proves the distribution possesses Extreme Fat Tails (Frequent Outliers, Leptokurtic).
Bin Distribution Over Raw Range
Bin / Range频率ProbCum. Prob
Less than -4.52%00.00%0.00%
-4.52% to -2.02%00.00%0.00%
-2.02% to 0.49%00.00%0.00%
0.49% to 3.00%39917.80%17.80%
3.00% to 5.51%98443.91%61.71%
5.51% to 8.02%52723.52%85.23%
8.02% to 10.52%1968.75%93.98%
10.52% to 13.03%683.03%97.01%
13.03% to 15.54%291.29%98.30%
Greater than 15.54%381.70%100.00%
Standard Deviation Interval Analysis
SD低er BndUpper Bnd Actual %Normal %
±1σ 2.16%8.85% 84.38%68.27%
±2σ -1.18%12.20% 96.12%95.45%
±3σ -4.52%15.54% 98.30%99.73%
开盘-to-收盘 收益
Gram-Charlier Analysis: Data reveals Fairly Symmetrical with a 偏度 factor of 0.39. Further, an Excess 峰度 of 7.58 proves the distribution possesses Extreme Fat Tails (Frequent Outliers, Leptokurtic).
Bin Distribution Over Raw Range
Bin / Range频率ProbCum. Prob
Less than -10.94%130.58%0.58%
-10.94% to -8.18%200.89%1.47%
-8.18% to -5.43%672.99%4.46%
-5.43% to -2.67%32814.64%19.10%
-2.67% to 0.09%72332.26%51.36%
0.09% to 2.84%69430.97%82.33%
2.84% to 5.60%25911.56%93.89%
5.60% to 8.36%1024.55%98.44%
8.36% to 11.11%241.07%99.51%
Greater than 11.11%110.49%100.00%
Standard Deviation Interval Analysis
SD低er BndUpper Bnd Actual %Normal %
±1σ -3.59%3.76% 75.15%68.27%
±2σ -7.26%7.44% 95.40%95.45%
±3σ -10.94%11.11% 98.93%99.73%
收盘-to-收盘 收益
Gram-Charlier Analysis: Data reveals Right Skewed (正向 Asymmetry) with a 偏度 factor of 0.71. Further, an Excess 峰度 of 3.03 proves the distribution possesses Extreme Fat Tails (Frequent Outliers, Leptokurtic).
Bin Distribution Over Raw Range
Bin / Range频率ProbCum. Prob
Less than -27.35%00.00%0.00%
-27.35% to -20.40%81.72%1.72%
-20.40% to -13.44%173.66%5.38%
-13.44% to -6.48%6413.76%19.14%
-6.48% to 0.47%15132.47%51.61%
0.47% to 7.43%13629.25%80.86%
7.43% to 14.39%6413.76%94.62%
14.39% to 21.34%112.37%96.99%
21.34% to 28.30%91.94%98.92%
Greater than 28.30%51.08%100.00%
Standard Deviation Interval Analysis
SD低er BndUpper Bnd Actual %Normal %
±1σ -8.80%9.75% 77.63%68.27%
±2σ -18.08%19.02% 94.84%95.45%
±3σ -27.35%28.30% 98.92%99.73%
高-to-低 收益
Gram-Charlier Analysis: Data reveals 高ly Right Skewed (Extreme 正向 Tail Risk) with a 偏度 factor of 2.22. Further, an Excess 峰度 of 8.02 proves the distribution possesses Extreme Fat Tails (Frequent Outliers, Leptokurtic).
Bin Distribution Over Raw Range
Bin / Range频率ProbCum. Prob
Less than -10.78%00.00%0.00%
-10.78% to -4.52%00.00%0.00%
-4.52% to 1.74%00.00%0.00%
1.74% to 8.01%8919.10%19.10%
8.01% to 14.27%19942.70%61.80%
14.27% to 20.53%10722.96%84.76%
20.53% to 26.79%367.73%92.49%
26.79% to 33.06%173.65%96.14%
33.06% to 39.32%81.72%97.85%
Greater than 39.32%102.15%100.00%
Standard Deviation Interval Analysis
SD低er BndUpper Bnd Actual %Normal %
±1σ 5.92%22.62% 81.33%68.27%
±2σ -2.43%30.97% 94.85%95.45%
±3σ -10.78%39.32% 97.85%99.73%
开盘-to-收盘 收益
Gram-Charlier Analysis: Data reveals Right Skewed (正向 Asymmetry) with a 偏度 factor of 0.52. Further, an Excess 峰度 of 2.49 proves the distribution possesses Fat Tails (高er Outlier Risk).
Bin Distribution Over Raw Range
Bin / Range频率ProbCum. Prob
Less than -26.90%30.64%0.64%
-26.90% to -20.05%61.29%1.93%
-20.05% to -13.21%132.79%4.72%
-13.21% to -6.37%6914.81%19.53%
-6.37% to 0.48%15132.40%51.93%
0.48% to 7.32%14130.26%82.19%
7.32% to 14.16%4810.30%92.49%
14.16% to 21.01%255.36%97.85%
21.01% to 27.85%51.07%98.93%
Greater than 27.85%51.07%100.00%
Standard Deviation Interval Analysis
SD低er BndUpper Bnd Actual %Normal %
±1σ -8.65%9.60% 75.32%68.27%
±2σ -17.77%18.73% 94.42%95.45%
±3σ -26.90%27.85% 98.28%99.73%
收盘-to-收盘 收益
Gram-Charlier Analysis: Data reveals 高ly Right Skewed (Extreme 正向 Tail Risk) with a 偏度 factor of 2.46. Further, an Excess 峰度 of 11.72 proves the distribution possesses Extreme Fat Tails (Frequent Outliers, Leptokurtic).
Bin Distribution Over Raw Range
Bin / Range频率ProbCum. Prob
Less than -57.64%00.00%0.00%
-57.64% to -42.78%00.00%0.00%
-42.78% to -27.92%00.00%0.00%
-27.92% to -13.06%2018.69%18.69%
-13.06% to 1.79%4239.25%57.94%
1.79% to 16.65%2826.17%84.11%
16.65% to 31.51%109.35%93.46%
31.51% to 46.37%43.74%97.20%
46.37% to 61.23%21.87%99.07%
Greater than 61.23%10.93%100.00%
Standard Deviation Interval Analysis
SD低er BndUpper Bnd Actual %Normal %
±1σ -18.02%21.61% 80.37%68.27%
±2σ -37.83%41.42% 96.26%95.45%
±3σ -57.64%61.23% 99.07%99.73%
高-to-低 收益
Gram-Charlier Analysis: Data reveals 高ly Right Skewed (Extreme 正向 Tail Risk) with a 偏度 factor of 5.53. Further, an Excess 峰度 of 42.23 proves the distribution possesses Extreme Fat Tails (Frequent Outliers, Leptokurtic).
Bin Distribution Over Raw Range
Bin / Range频率ProbCum. Prob
Less than -43.85%00.00%0.00%
-43.85% to -24.61%00.00%0.00%
-24.61% to -5.36%00.00%0.00%
-5.36% to 13.89%32.78%2.78%
13.89% to 33.13%7468.52%71.30%
33.13% to 52.38%1917.59%88.89%
52.38% to 71.63%76.48%95.37%
71.63% to 90.87%32.78%98.15%
90.87% to 110.12%10.93%99.07%
Greater than 110.12%10.93%100.00%
Standard Deviation Interval Analysis
SD低er BndUpper Bnd Actual %Normal %
±1σ 7.47%58.80% 91.67%68.27%
±2σ -18.19%84.46% 98.15%95.45%
±3σ -43.85%110.12% 99.07%99.73%
开盘-to-收盘 收益
Gram-Charlier Analysis: Data reveals Fairly Symmetrical with a 偏度 factor of -0.26. Further, an Excess 峰度 of 0.51 proves the distribution possesses Normal Tails (Mesokurtic).
Bin Distribution Over Raw Range
Bin / Range频率ProbCum. Prob
Less than -47.11%10.93%0.93%
-47.11% to -35.05%00.00%0.93%
-35.05% to -23.00%65.56%6.48%
-23.00% to -10.95%1816.67%23.15%
-10.95% to 1.10%3027.78%50.93%
1.10% to 13.15%2725.00%75.93%
13.15% to 25.20%1715.74%91.67%
25.20% to 37.26%98.33%100.00%
37.26% to 49.31%00.00%100.00%
Greater than 49.31%00.00%100.00%
Standard Deviation Interval Analysis
SD低er BndUpper Bnd Actual %Normal %
±1σ -14.97%17.17% 73.15%68.27%
±2σ -31.04%33.24% 95.37%95.45%
±3σ -47.11%49.31% 99.07%99.73%
收盘-to-收盘 收益
Gram-Charlier Analysis: Data reveals 高ly Right Skewed (Extreme 正向 Tail Risk) with a 偏度 factor of 4.38. Further, an Excess 峰度 of 23.21 proves the distribution possesses Extreme Fat Tails (Frequent Outliers, Leptokurtic).
Bin Distribution Over Raw Range
Bin / Range频率ProbCum. Prob
Less than -131.43%00.00%0.00%
-131.43% to -97.14%00.00%0.00%
-97.14% to -62.85%00.00%0.00%
-62.85% to -28.55%25.71%5.71%
-28.55% to 5.74%1954.29%60.00%
5.74% to 40.04%1337.14%97.14%
40.04% to 74.33%00.00%97.14%
74.33% to 108.62%00.00%97.14%
108.62% to 142.92%00.00%97.14%
Greater than 142.92%12.86%100.00%
Standard Deviation Interval Analysis
SD低er BndUpper Bnd Actual %Normal %
±1σ -39.98%51.47% 91.43%68.27%
±2σ -85.71%97.19% 97.14%95.45%
±3σ -131.43%142.92% 97.14%99.73%
高-to-低 收益
Gram-Charlier Analysis: Data reveals 高ly Right Skewed (Extreme 正向 Tail Risk) with a 偏度 factor of 3.61. Further, an Excess 峰度 of 16.63 proves the distribution possesses Extreme Fat Tails (Frequent Outliers, Leptokurtic).
Bin Distribution Over Raw Range
Bin / Range频率ProbCum. Prob
Less than -87.09%00.00%0.00%
-87.09% to -49.16%00.00%0.00%
-49.16% to -11.24%00.00%0.00%
-11.24% to 26.68%12.78%2.78%
26.68% to 64.60%2158.33%61.11%
64.60% to 102.52%925.00%86.11%
102.52% to 140.44%411.11%97.22%
140.44% to 178.36%00.00%97.22%
178.36% to 216.29%00.00%97.22%
Greater than 216.29%12.78%100.00%
Standard Deviation Interval Analysis
SD低er BndUpper Bnd Actual %Normal %
±1σ 14.04%115.16% 88.89%68.27%
±2σ -36.52%165.72% 97.22%95.45%
±3σ -87.09%216.29% 97.22%99.73%
开盘-to-收盘 收益
Gram-Charlier Analysis: Data reveals Right Skewed (正向 Asymmetry) with a 偏度 factor of 0.68. Further, an Excess 峰度 of 3.13 proves the distribution possesses Extreme Fat Tails (Frequent Outliers, Leptokurtic).
Bin Distribution Over Raw Range
Bin / Range频率ProbCum. Prob
Less than -78.15%00.00%0.00%
-78.15% to -57.98%12.78%2.78%
-57.98% to -37.81%00.00%2.78%
-37.81% to -17.64%513.89%16.67%
-17.64% to 2.52%1438.89%55.56%
2.52% to 22.69%1233.33%88.89%
22.69% to 42.86%25.56%94.44%
42.86% to 63.03%00.00%94.44%
63.03% to 83.20%25.56%100.00%
Greater than 83.20%00.00%100.00%
Standard Deviation Interval Analysis
SD低er BndUpper Bnd Actual %Normal %
±1σ -24.37%29.42% 83.33%68.27%
±2σ -51.26%56.31% 91.67%95.45%
±3σ -78.15%83.20% 100.00%99.73%