Ashland Global Holdings Inc (ASH)
Ashland Global Holdings Inc. offers specialized chemical solutions globally. The company is headquartered in Covington, Kentucky.
Stock Price Trends
Stock price trends estimated using linear regression.
Key facts
- The primary trend is decreasing.
- The decline rate of the primary trend is 4.62% per annum.
- ASH price at the close of November 20, 2024 was $76.21 and was inside the primary price channel.
- The secondary trend is decreasing.
- The decline rate of the secondary trend is 32.50% per annum.
- ASH price at the close of November 20, 2024 was inside the secondary price channel.
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 ASH 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: October 14, 2021
End date: November 20, 2024
a = 4.6874
b = -0.0001
s = 0.0828
Annual growth rate:
Exp(365 × b) – 1
= Exp(365 × -0.0001) – 1
= -4.62%
Price channel spread:
Exp(4 × s) – 1
= Exp(4 × 0.0828) – 1
= 39.26%
October 14, 2021 calculations
Top border of price channel:
Exp(Y477)
= Exp(a + b × X477 + 2 × s)
= Exp(a + b × 693 + 2 × s)
= Exp(4.6874 + -0.0001 × 693 + 2 × 0.0828)
= Exp(4.7631)
= $117.11
Bottom border of price channel:
Exp(Y477)
= Exp(a + b × X477 – 2 × s)
= Exp(a + b × 693 – 2 × s)
= Exp(4.6874 + -0.0001 × 693 – 2 × 0.0828)
= Exp(4.4319)
= $84.09
November 20, 2024 calculations
Top border of price channel:
Exp(Y1,257)
= Exp(a + b × X1,257 + 2 × s)
= Exp(a + b × 1,826 + 2 × s)
= Exp(4.6874 + -0.0001 × 1,826 + 2 × 0.0828)
= Exp(4.6162)
= $101.11
Bottom border of price channel:
Exp(Y1,257)
= Exp(a + b × X1,257 – 2 × s)
= Exp(a + b × 1,826 – 2 × s)
= Exp(4.6874 + -0.0001 × 1,826 – 2 × 0.0828)
= Exp(4.2850)
= $72.60
Description
- The primary trend is decreasing.
- The decline rate of the primary trend is 4.62% per annum.
- ASH price at the close of November 20, 2024 was $76.21 and was inside the primary price channel.
Secondary Trend
Start date: May 6, 2024
End date: November 20, 2024
a = 6.3582
b = -0.0011
s = 0.0339
Annual growth rate:
Exp(365 × b) – 1
= Exp(365 × -0.0011) – 1
= -32.50%
Price channel spread:
Exp(4 × s) – 1
= Exp(4 × 0.0339) – 1
= 14.54%
May 6, 2024 calculations
Top border of price channel:
Exp(Y1,119)
= Exp(a + b × X1,119 + 2 × s)
= Exp(a + b × 1,628 + 2 × s)
= Exp(6.3582 + -0.0011 × 1,628 + 2 × 0.0339)
= Exp(4.6733)
= $107.05
Bottom border of price channel:
Exp(Y1,119)
= Exp(a + b × X1,119 – 2 × s)
= Exp(a + b × 1,628 – 2 × s)
= Exp(6.3582 + -0.0011 × 1,628 – 2 × 0.0339)
= Exp(4.5375)
= $93.46
November 20, 2024 calculations
Top border of price channel:
Exp(Y1,257)
= Exp(a + b × X1,257 + 2 × s)
= Exp(a + b × 1,826 + 2 × s)
= Exp(6.3582 + -0.0011 × 1,826 + 2 × 0.0339)
= Exp(4.4601)
= $86.49
Bottom border of price channel:
Exp(Y1,257)
= Exp(a + b × X1,257 – 2 × s)
= Exp(a + b × 1,826 – 2 × s)
= Exp(6.3582 + -0.0011 × 1,826 – 2 × 0.0339)
= Exp(4.3244)
= $75.52
Description
- The secondary trend is decreasing.
- The decline rate of the secondary trend is 32.50% per annum.
- ASH price at the close of November 20, 2024 was inside the secondary price channel.