Stock Price Trends

Uber Technologies Inc (UBER)

Uber Technologies, Inc., commonly known as Uber, is an American technology company. Its services include ride-hailing, food delivery (Uber Eats), package delivery, couriers, freight transportation, and, through a partnership with Lime, electric bicycle and motorized scooter rental. The company is based in San Francisco, California.

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 74.57% per annum.
  • UBER price at the close of March 31, 2025 was $72.86 and was lower than the bottom border of the primary price channel by $14.34 (16.45%). This indicates a possible reversal in the primary trend direction.
  • The secondary trend is decreasing.
  • The decline rate of the secondary trend is 0.76% per annum.
  • UBER price at the close of March 31, 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 UBER 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: May 4, 2022
End date: October 30, 2024

a = 1.9175

b = 0.0015

s = 0.1176

Annual growth rate:

Exp(365 × b) – 1
= Exp(365 × 0.0015) – 1
= 74.57%

Price channel spread:

Exp(4 × s) – 1
= Exp(4 × 0.1176) – 1
= 60.03%

May 4, 2022 calculations

Top border of price channel:

Exp(Y527)
= Exp(a + b × X527 + 2 × s)
= Exp(a + b × 763 + 2 × s)
= Exp(1.9175 + 0.0015 × 763 + 2 × 0.1176)
= Exp(3.3173)
= $27.59

Bottom border of price channel:

Exp(Y527)
= Exp(a + b × X527 – 2 × s)
= Exp(a + b × 763 – 2 × s)
= Exp(1.9175 + 0.0015 × 763 – 2 × 0.1176)
= Exp(2.8471)
= $17.24

October 30, 2024 calculations

Top border of price channel:

Exp(Y1,153)
= Exp(a + b × X1,153 + 2 × s)
= Exp(a + b × 1,673 + 2 × s)
= Exp(1.9175 + 0.0015 × 1,673 + 2 × 0.1176)
= Exp(4.7064)
= $110.65

Bottom border of price channel:

Exp(Y1,153)
= Exp(a + b × X1,153 – 2 × s)
= Exp(a + b × 1,673 – 2 × s)
= Exp(1.9175 + 0.0015 × 1,673 – 2 × 0.1176)
= Exp(4.2362)
= $69.14

Description

  • The primary trend is increasing.
  • The growth rate of the primary trend is 74.57% per annum.
  • UBER price at the close of March 31, 2025 was $72.86 and was lower than the bottom border of the primary price channel by $14.34 (16.45%). This indicates a possible reversal in the primary trend direction.

Secondary Trend

Start date: January 18, 2024
End date: March 31, 2025

a = 4.2986

b = 0.0000

s = 0.0771

Annual growth rate:

Exp(365 × b) – 1
= Exp(365 × 0.0000) – 1
= -0.76%

Price channel spread:

Exp(4 × s) – 1
= Exp(4 × 0.0771) – 1
= 36.12%

January 18, 2024 calculations

Top border of price channel:

Exp(Y955)
= Exp(a + b × X955 + 2 × s)
= Exp(a + b × 1,387 + 2 × s)
= Exp(4.2986 + 0.0000 × 1,387 + 2 × 0.0771)
= Exp(4.4239)
= $83.43

Bottom border of price channel:

Exp(Y955)
= Exp(a + b × X955 – 2 × s)
= Exp(a + b × 1,387 – 2 × s)
= Exp(4.2986 + 0.0000 × 1,387 – 2 × 0.0771)
= Exp(4.1156)
= $61.29

March 31, 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(4.2986 + 0.0000 × 1,825 + 2 × 0.0771)
= Exp(4.4148)
= $82.67

Bottom border of price channel:

Exp(Y1,255)
= Exp(a + b × X1,255 – 2 × s)
= Exp(a + b × 1,825 – 2 × s)
= Exp(4.2986 + 0.0000 × 1,825 – 2 × 0.0771)
= Exp(4.1065)
= $60.73

Description

  • The secondary trend is decreasing.
  • The decline rate of the secondary trend is 0.76% per annum.
  • UBER price at the close of March 31, 2025 was inside the secondary price channel.