Stock Price Trends

Kilroy Realty Corp (KRC)

Kilroy Realty Corporation (NYSE: KRC, the?

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 19.90% per annum.
  • KRC price at the close of July 26, 2024 was $36.00 and was inside the primary price channel.
  • The secondary trend is decreasing.
  • The decline rate of the secondary trend is 24.51% per annum.
  • KRC price at the close of July 26, 2024 was higher than the top border of the secondary price channel by $1.15 (3.29%). This indicates a possible reversal in the secondary trend direction.
  • 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 KRC 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: July 26, 2024

a = 2.6711

b = 0.0005

s = 0.0959

Annual growth rate:

Exp(365 × b) – 1
= Exp(365 × 0.0005) – 1
= 19.90%

Price channel spread:

Exp(4 × s) – 1
= Exp(4 × 0.0959) – 1
= 46.78%

March 10, 2023 calculations

Top border of price channel:

Exp(Y911)
= Exp(a + b × X911 + 2 × s)
= Exp(a + b × 1,320 + 2 × s)
= Exp(2.6711 + 0.0005 × 1,320 + 2 × 0.0959)
= Exp(3.5191)
= $33.76

Bottom border of price channel:

Exp(Y911)
= Exp(a + b × X911 – 2 × s)
= Exp(a + b × 1,320 – 2 × s)
= Exp(2.6711 + 0.0005 × 1,320 – 2 × 0.0959)
= Exp(3.1354)
= $23.00

July 26, 2024 calculations

Top border of price channel:

Exp(Y1,257)
= Exp(a + b × X1,257 + 2 × s)
= Exp(a + b × 1,824 + 2 × s)
= Exp(2.6711 + 0.0005 × 1,824 + 2 × 0.0959)
= Exp(3.7697)
= $43.37

Bottom border of price channel:

Exp(Y1,257)
= Exp(a + b × X1,257 – 2 × s)
= Exp(a + b × 1,824 – 2 × s)
= Exp(2.6711 + 0.0005 × 1,824 – 2 × 0.0959)
= Exp(3.3859)
= $29.55

Description

  • The primary trend is increasing.
  • The growth rate of the primary trend is 19.90% per annum.
  • KRC price at the close of July 26, 2024 was $36.00 and was inside the primary price channel.

Secondary Trend

Start date: December 7, 2023
End date: July 26, 2024

a = 4.8581

b = -0.0008

s = 0.0491

Annual growth rate:

Exp(365 × b) – 1
= Exp(365 × -0.0008) – 1
= -24.51%

Price channel spread:

Exp(4 × s) – 1
= Exp(4 × 0.0491) – 1
= 21.69%

December 7, 2023 calculations

Top border of price channel:

Exp(Y1,099)
= Exp(a + b × X1,099 + 2 × s)
= Exp(a + b × 1,592 + 2 × s)
= Exp(4.8581 + -0.0008 × 1,592 + 2 × 0.0491)
= Exp(3.7299)
= $41.67

Bottom border of price channel:

Exp(Y1,099)
= Exp(a + b × X1,099 – 2 × s)
= Exp(a + b × 1,592 – 2 × s)
= Exp(4.8581 + -0.0008 × 1,592 – 2 × 0.0491)
= Exp(3.5336)
= $34.25

July 26, 2024 calculations

Top border of price channel:

Exp(Y1,257)
= Exp(a + b × X1,257 + 2 × s)
= Exp(a + b × 1,824 + 2 × s)
= Exp(4.8581 + -0.0008 × 1,824 + 2 × 0.0491)
= Exp(3.5511)
= $34.85

Bottom border of price channel:

Exp(Y1,257)
= Exp(a + b × X1,257 – 2 × s)
= Exp(a + b × 1,824 – 2 × s)
= Exp(4.8581 + -0.0008 × 1,824 – 2 × 0.0491)
= Exp(3.3549)
= $28.64

Description

  • The secondary trend is decreasing.
  • The decline rate of the secondary trend is 24.51% per annum.
  • KRC price at the close of July 26, 2024 was higher than the top border of the secondary price channel by $1.15 (3.29%). This indicates a possible reversal in the secondary trend direction.