Stock Price Trends

Alexander & Baldwin Holdings Inc (ALEX)

Alexander & Baldwin, Inc. (A&B) is Hawaii's leading commercial real estate company and the largest neighborhood grocery shopping center owner in the state.

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 7.74% per annum.
  • ALEX price at the close of April 29, 2025 was $17.04 and was higher than the top border of the primary price channel by $0.70 (4.26%). This indicates a possible reversal in the primary trend direction.
  • The secondary trend is increasing.
  • The growth rate of the secondary trend is 2.88% per annum.
  • ALEX price at the close of April 29, 2025 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 ALEX 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 5, 2021
End date: July 10, 2024

a = 3.0616

b = -0.0002

s = 0.0676

Annual growth rate:

Exp(365 × b) – 1
= Exp(365 × -0.0002) – 1
= -7.74%

Price channel spread:

Exp(4 × s) – 1
= Exp(4 × 0.0676) – 1
= 31.07%

August 5, 2021 calculations

Top border of price channel:

Exp(Y319)
= Exp(a + b × X319 + 2 × s)
= Exp(a + b × 462 + 2 × s)
= Exp(3.0616 + -0.0002 × 462 + 2 × 0.0676)
= Exp(3.0949)
= $22.08

Bottom border of price channel:

Exp(Y319)
= Exp(a + b × X319 – 2 × s)
= Exp(a + b × 462 – 2 × s)
= Exp(3.0616 + -0.0002 × 462 – 2 × 0.0676)
= Exp(2.8243)
= $16.85

July 10, 2024 calculations

Top border of price channel:

Exp(Y1,054)
= Exp(a + b × X1,054 + 2 × s)
= Exp(a + b × 1,532 + 2 × s)
= Exp(3.0616 + -0.0002 × 1,532 + 2 × 0.0676)
= Exp(2.8586)
= $17.44

Bottom border of price channel:

Exp(Y1,054)
= Exp(a + b × X1,054 – 2 × s)
= Exp(a + b × 1,532 – 2 × s)
= Exp(3.0616 + -0.0002 × 1,532 – 2 × 0.0676)
= Exp(2.5880)
= $13.30

Description

  • The primary trend is decreasing.
  • The decline rate of the primary trend is 7.74% per annum.
  • ALEX price at the close of April 29, 2025 was $17.04 and was higher than the top border of the primary price channel by $0.70 (4.26%). This indicates a possible reversal in the primary trend direction.

Secondary Trend

Start date: June 9, 2022
End date: April 29, 2025

a = 2.7177

b = 0.0001

s = 0.0617

Annual growth rate:

Exp(365 × b) – 1
= Exp(365 × 0.0001) – 1
= 2.88%

Price channel spread:

Exp(4 × s) – 1
= Exp(4 × 0.0617) – 1
= 27.99%

June 9, 2022 calculations

Top border of price channel:

Exp(Y532)
= Exp(a + b × X532 + 2 × s)
= Exp(a + b × 770 + 2 × s)
= Exp(2.7177 + 0.0001 × 770 + 2 × 0.0617)
= Exp(2.9011)
= $18.19

Bottom border of price channel:

Exp(Y532)
= Exp(a + b × X532 – 2 × s)
= Exp(a + b × 770 – 2 × s)
= Exp(2.7177 + 0.0001 × 770 – 2 × 0.0617)
= Exp(2.6543)
= $14.22

April 29, 2025 calculations

Top border of price channel:

Exp(Y1,255)
= Exp(a + b × X1,255 + 2 × s)
= Exp(a + b × 1,825 + 2 × s)
= Exp(2.7177 + 0.0001 × 1,825 + 2 × 0.0617)
= Exp(2.9833)
= $19.75

Bottom border of price channel:

Exp(Y1,255)
= Exp(a + b × X1,255 – 2 × s)
= Exp(a + b × 1,825 – 2 × s)
= Exp(2.7177 + 0.0001 × 1,825 – 2 × 0.0617)
= Exp(2.7365)
= $15.43

Description

  • The secondary trend is increasing.
  • The growth rate of the secondary trend is 2.88% per annum.
  • ALEX price at the close of April 29, 2025 was inside the secondary price channel.