State Street Corp (STT)
State Street Corporation (STT) is a leading American financial services and bank holding company, headquartered in Boston, Massachusetts. With a strong global presence, State Street specializes in providing investment management and servicing solutions to institutional investors, including asset managers, pension funds, and insurance companies. The firm is renowned for its expertise in custody, fund administration, and risk analytics, leveraging technology and data to deliver innovative solutions that enhance client outcomes. As a key player in the asset management industry, State Street is well-positioned to capitalize on trends in ESG investing and technological advancements within the financial sector.
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 32.87% per annum.
- STT price at the close of November 14, 2025 was $116.84 and was inside the primary price channel.
- The secondary trend is increasing.
- The growth rate of the secondary trend is 78.76% per annum.
- STT price at the close of November 14, 2025 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 STT 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 15, 2023
End date: November 14, 2025
a = 3.3211
b = 0.0008
s = 0.0625
Annual growth rate:
Exp(365 × b) – 1
= Exp(365 × 0.0008) – 1
= 32.87%
Price channel spread:
Exp(4 × s) – 1
= Exp(4 × 0.0625) – 1
= 28.42%
August 15, 2023 calculations
Top border of price channel:
Exp(Y688)
= Exp(a + b × X688 + 2 × s)
= Exp(a + b × 1,001 + 2 × s)
= Exp(3.3211 + 0.0008 × 1,001 + 2 × 0.0625)
= Exp(4.2255)
= $68.41
Bottom border of price channel:
Exp(Y688)
= Exp(a + b × X688 – 2 × s)
= Exp(a + b × 1,001 – 2 × s)
= Exp(3.3211 + 0.0008 × 1,001 – 2 × 0.0625)
= Exp(3.9754)
= $53.27
November 14, 2025 calculations
Top border of price channel:
Exp(Y1,254)
= Exp(a + b × X1,254 + 2 × s)
= Exp(a + b × 1,823 + 2 × s)
= Exp(3.3211 + 0.0008 × 1,823 + 2 × 0.0625)
= Exp(4.8654)
= $129.73
Bottom border of price channel:
Exp(Y1,254)
= Exp(a + b × X1,254 – 2 × s)
= Exp(a + b × 1,823 – 2 × s)
= Exp(3.3211 + 0.0008 × 1,823 – 2 × 0.0625)
= Exp(4.6153)
= $101.02
Description
- The primary trend is increasing.
- The growth rate of the primary trend is 32.87% per annum.
- STT price at the close of November 14, 2025 was $116.84 and was inside the primary price channel.
Secondary Trend
Start date: March 10, 2025
End date: November 14, 2025
a = 1.9198
b = 0.0016
s = 0.0477
Annual growth rate:
Exp(365 × b) – 1
= Exp(365 × 0.0016) – 1
= 78.76%
Price channel spread:
Exp(4 × s) – 1
= Exp(4 × 0.0477) – 1
= 21.04%
March 10, 2025 calculations
Top border of price channel:
Exp(Y1,080)
= Exp(a + b × X1,080 + 2 × s)
= Exp(a + b × 1,574 + 2 × s)
= Exp(1.9198 + 0.0016 × 1,574 + 2 × 0.0477)
= Exp(4.5201)
= $91.85
Bottom border of price channel:
Exp(Y1,080)
= Exp(a + b × X1,080 – 2 × s)
= Exp(a + b × 1,574 – 2 × s)
= Exp(1.9198 + 0.0016 × 1,574 – 2 × 0.0477)
= Exp(4.3291)
= $75.88
November 14, 2025 calculations
Top border of price channel:
Exp(Y1,254)
= Exp(a + b × X1,254 + 2 × s)
= Exp(a + b × 1,823 + 2 × s)
= Exp(1.9198 + 0.0016 × 1,823 + 2 × 0.0477)
= Exp(4.9164)
= $136.51
Bottom border of price channel:
Exp(Y1,254)
= Exp(a + b × X1,254 – 2 × s)
= Exp(a + b × 1,823 – 2 × s)
= Exp(1.9198 + 0.0016 × 1,823 – 2 × 0.0477)
= Exp(4.7254)
= $112.78
Description
- The secondary trend is increasing.
- The growth rate of the secondary trend is 78.76% per annum.
- STT price at the close of November 14, 2025 was inside the secondary price channel.