Stock Price Trends

Jack Henry & Associates Inc (JKHY)

Jack Henry & Associates, Inc. is a technology company and payment processing service for the financial services industry.

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 9.68% per annum.
  • JKHY price at the close of April 29, 2025 was $173.51 and was inside the primary price channel.
  • The secondary trend is decreasing.
  • The decline rate of the secondary trend is 6.03% per annum.
  • JKHY 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 JKHY 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: March 10, 2023
End date: April 4, 2025

a = 4.7343

b = 0.0003

s = 0.0436

Annual growth rate:

Exp(365 × b) – 1
= Exp(365 × 0.0003) – 1
= 9.68%

Price channel spread:

Exp(4 × s) – 1
= Exp(4 × 0.0436) – 1
= 19.07%

March 10, 2023 calculations

Top border of price channel:

Exp(Y720)
= Exp(a + b × X720 + 2 × s)
= Exp(a + b × 1,044 + 2 × s)
= Exp(4.7343 + 0.0003 × 1,044 + 2 × 0.0436)
= Exp(5.0858)
= $161.70

Bottom border of price channel:

Exp(Y720)
= Exp(a + b × X720 – 2 × s)
= Exp(a + b × 1,044 – 2 × s)
= Exp(4.7343 + 0.0003 × 1,044 – 2 × 0.0436)
= Exp(4.9112)
= $135.81

April 4, 2025 calculations

Top border of price channel:

Exp(Y1,239)
= Exp(a + b × X1,239 + 2 × s)
= Exp(a + b × 1,800 + 2 × s)
= Exp(4.7343 + 0.0003 × 1,800 + 2 × 0.0436)
= Exp(5.2771)
= $195.80

Bottom border of price channel:

Exp(Y1,239)
= Exp(a + b × X1,239 – 2 × s)
= Exp(a + b × 1,800 – 2 × s)
= Exp(4.7343 + 0.0003 × 1,800 – 2 × 0.0436)
= Exp(5.1026)
= $164.45

Description

  • The primary trend is increasing.
  • The growth rate of the primary trend is 9.68% per annum.
  • JKHY price at the close of April 29, 2025 was $173.51 and was inside the primary price channel.

Secondary Trend

Start date: September 27, 2024
End date: April 29, 2025

a = 5.4606

b = -0.0002

s = 0.0256

Annual growth rate:

Exp(365 × b) – 1
= Exp(365 × -0.0002) – 1
= -6.03%

Price channel spread:

Exp(4 × s) – 1
= Exp(4 × 0.0256) – 1
= 10.79%

September 27, 2024 calculations

Top border of price channel:

Exp(Y1,110)
= Exp(a + b × X1,110 + 2 × s)
= Exp(a + b × 1,611 + 2 × s)
= Exp(5.4606 + -0.0002 × 1,611 + 2 × 0.0256)
= Exp(5.2374)
= $188.19

Bottom border of price channel:

Exp(Y1,110)
= Exp(a + b × X1,110 – 2 × s)
= Exp(a + b × 1,611 – 2 × s)
= Exp(5.4606 + -0.0002 × 1,611 – 2 × 0.0256)
= Exp(5.1350)
= $169.86

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(5.4606 + -0.0002 × 1,825 + 2 × 0.0256)
= Exp(5.2010)
= $181.45

Bottom border of price channel:

Exp(Y1,255)
= Exp(a + b × X1,255 – 2 × s)
= Exp(a + b × 1,825 – 2 × s)
= Exp(5.4606 + -0.0002 × 1,825 – 2 × 0.0256)
= Exp(5.0985)
= $163.78

Description

  • The secondary trend is decreasing.
  • The decline rate of the secondary trend is 6.03% per annum.
  • JKHY price at the close of April 29, 2025 was inside the secondary price channel.