Bank Ozk (OZK)
Bank OZK is a dynamic financial institution headquartered in Little Rock, Arkansas, providing a comprehensive range of retail and commercial banking services, including lending, deposit accounts, and wealth management solutions. With a strong focus on its community and client relationships, Bank OZK has positioned itself as a leader in the southern U.S. banking market, emphasizing prudent risk management and strategic growth. The bank's robust financial performance and commitment to innovative banking solutions make it an attractive choice for institutional investors seeking exposure to a well-managed regional bank with a solid track record.
Stock Price Trends
Stock price trends estimated using linear regression.
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Key facts
- The primary trend is increasing.
- The growth rate of the primary trend is 16.25% per annum.
- OZK price at the close of October 29, 2025 was $45.08 and was inside the primary price channel.
- The secondary trend is decreasing.
- The decline rate of the secondary trend is 56.42% per annum.
- OZK price at the close of October 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 OZK 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: 
                        End date: 
a =
b =
s =
Annual growth rate:
Exp(365 × b) – 1
                        = Exp(365 × ) – 1
                        = 
                    
Price channel spread:
Exp(4 × s) – 1
                        = Exp(4 × ) – 1
                        = 
                    
March 9, 2023 calculations
Top border of price channel:
Exp(Y)
                        = Exp(a + b × X + 2 × s)
                        = Exp(a + b ×  + 2 × s)
                        = Exp( +  ×  + 2 × )
                        = Exp()
                        = $
Bottom border of price channel:
Exp(Y)
                        = Exp(a + b × X – 2 × s)
                        = Exp(a + b ×  – 2 × s)
                        = Exp( +  ×  – 2 × )
                        = Exp()
                        = $
October 15, 2025 calculations
Top border of price channel:
Exp(Y)
                        = Exp(a + b × X + 2 × s)
                        = Exp(a + b ×  + 2 × s)
                        = Exp( +  ×  + 2 × )
                        = Exp()
                        = $
Bottom border of price channel:
Exp(Y)
                        = Exp(a + b × X – 2 × s)
                        = Exp(a + b ×  – 2 × s)
                        = Exp( +  ×  – 2 × )
                        = Exp()
                        = $
Description
- The primary trend is increasing.
- The growth rate of the primary trend is 16.25% per annum.
- OZK price at the close of October 29, 2025 was $45.08 and was inside the primary price channel.
Secondary Trend
Start date: 
                        End date: 
a =
b =
s =
Annual growth rate:
Exp(365 × b) – 1
                        = Exp(365 × ) – 1
                        = 
                    
Price channel spread:
Exp(4 × s) – 1
                        = Exp(4 × ) – 1
                        = 
                    
August 27, 2025 calculations
Top border of price channel:
Exp(Y)
                        = Exp(a + b × X + 2 × s)
                        = Exp(a + b ×  + 2 × s)
                        = Exp( +  ×  + 2 × )
                        = Exp()
                        = $
Bottom border of price channel:
Exp(Y)
                        = Exp(a + b × X – 2 × s)
                        = Exp(a + b ×  – 2 × s)
                        = Exp( +  ×  – 2 × )
                        = Exp()
                        = $
October 29, 2025 calculations
Top border of price channel:
Exp(Y)
                        = Exp(a + b × X + 2 × s)
                        = Exp(a + b ×  + 2 × s)
                        = Exp( +  ×  + 2 × )
                        = Exp()
                        = $
Bottom border of price channel:
Exp(Y)
                        = Exp(a + b × X – 2 × s)
                        = Exp(a + b ×  – 2 × s)
                        = Exp( +  ×  – 2 × )
                        = Exp()
                        = $
Description
- The secondary trend is decreasing.
- The decline rate of the secondary trend is 56.42% per annum.
- OZK price at the close of October 29, 2025 was inside the secondary price channel.