Krystal Biotech Inc (KRYS)
Krystal Biotech, Inc. is a clinical-stage biotechnology company headquartered in Pittsburgh, Pennsylvania, focused on developing redosable gene therapies to address serious rare diseases. With a robust pipeline of innovative treatments, Krystal leverages its proprietary platform to deliver sustained therapeutic benefits, aiming to improve the lives of patients with unmet medical needs. The company's commitment to advancing gene therapy positions it as a promising player in the biotech landscape, with significant potential for growth and impact in the treatment of rare genetic disorders.
Stock Price Trends
Stock price trends estimated using linear regression.
Key facts
- The primary trend is increasing.
- The growth rate of the primary trend is 372.52% per annum.
- KRYS price at the close of January 30, 2026 was $279.24 and was inside the primary price channel.
- The secondary trend is decreasing.
- The decline rate of the secondary trend is 60.47% per annum.
- KRYS price at the close of January 30, 2026 was inside the secondary price channel.
- The direction of the secondary trend is opposite to the direction of the primary trend. This indicates a possible reversal in the direction of the primary trend.
Linear Regression Model
Model equation:
Yi = α + β × Xi + εi
Top border of price channel:
Exp(Yi) = Exp(a + b × Xi + 2 × s)
Bottom border of price channel:
Exp(Yi) = Exp(a + b × Xi – 2 × s)
where:
i - observation number
Yi - natural logarithm of KRYS price
Xi - time index, 1 day interval
σ - standard deviation of εi
a - estimator of α
b - estimator of β
s - estimator of σ
Exp() - calculates the exponent of e
Primary Trend
Start date: August 4, 2025
End date: January 30, 2026
a = -2.0985
b = 0.0043
s = 0.0376
Annual growth rate:
Exp(365 × b) – 1
= Exp(365 × 0.0043) – 1
= 372.52%
Price channel spread:
Exp(4 × s) – 1
= Exp(4 × 0.0376) – 1
= 16.24%
August 4, 2025 calculations
Top border of price channel:
Exp(Y1,131)
= Exp(a + b × X1,131 + 2 × s)
= Exp(a + b × 1,645 + 2 × s)
= Exp(-2.0985 + 0.0043 × 1,645 + 2 × 0.0376)
= Exp(4.9755)
= $144.82
Bottom border of price channel:
Exp(Y1,131)
= Exp(a + b × X1,131 – 2 × s)
= Exp(a + b × 1,645 – 2 × s)
= Exp(-2.0985 + 0.0043 × 1,645 – 2 × 0.0376)
= Exp(4.8251)
= $124.59
January 30, 2026 calculations
Top border of price channel:
Exp(Y1,255)
= Exp(a + b × X1,255 + 2 × s)
= Exp(a + b × 1,824 + 2 × s)
= Exp(-2.0985 + 0.0043 × 1,824 + 2 × 0.0376)
= Exp(5.7371)
= $310.16
Bottom border of price channel:
Exp(Y1,255)
= Exp(a + b × X1,255 – 2 × s)
= Exp(a + b × 1,824 – 2 × s)
= Exp(-2.0985 + 0.0043 × 1,824 – 2 × 0.0376)
= Exp(5.5866)
= $266.83
Description
- The primary trend is increasing.
- The growth rate of the primary trend is 372.52% per annum.
- KRYS price at the close of January 30, 2026 was $279.24 and was inside the primary price channel.
Secondary Trend
Start date: January 13, 2026
End date: January 30, 2026
a = 10.2600
b = -0.0025
s = 0.0162
Annual growth rate:
Exp(365 × b) – 1
= Exp(365 × -0.0025) – 1
= -60.47%
Price channel spread:
Exp(4 × s) – 1
= Exp(4 × 0.0162) – 1
= 6.68%
January 13, 2026 calculations
Top border of price channel:
Exp(Y1,243)
= Exp(a + b × X1,243 + 2 × s)
= Exp(a + b × 1,807 + 2 × s)
= Exp(10.2600 + -0.0025 × 1,807 + 2 × 0.0162)
= Exp(5.6976)
= $298.14
Bottom border of price channel:
Exp(Y1,243)
= Exp(a + b × X1,243 – 2 × s)
= Exp(a + b × 1,807 – 2 × s)
= Exp(10.2600 + -0.0025 × 1,807 – 2 × 0.0162)
= Exp(5.6329)
= $279.47
January 30, 2026 calculations
Top border of price channel:
Exp(Y1,255)
= Exp(a + b × X1,255 + 2 × s)
= Exp(a + b × 1,824 + 2 × s)
= Exp(10.2600 + -0.0025 × 1,824 + 2 × 0.0162)
= Exp(5.6544)
= $285.53
Bottom border of price channel:
Exp(Y1,255)
= Exp(a + b × X1,255 – 2 × s)
= Exp(a + b × 1,824 – 2 × s)
= Exp(10.2600 + -0.0025 × 1,824 – 2 × 0.0162)
= Exp(5.5897)
= $267.64
Description
- The secondary trend is decreasing.
- The decline rate of the secondary trend is 60.47% per annum.
- KRYS price at the close of January 30, 2026 was inside the secondary price channel.