Silicon Laboratories Inc (SLAB)
Silicon Laboratories Inc. (SLAB) is a leading factory-less semiconductor company specializing in high-performance mixed-signal integrated circuits (ICs) designed for a range of applications, including IoT, automotive, and industrial markets. Headquartered in Austin, Texas, the company operates on a global scale, serving customers in both the United States and international markets. With a strong focus on innovation, Silicon Labs leverages extensive expertise in software and wireless technology to deliver highly integrated solutions that address the evolving demands of connected devices.
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 17.07% per annum.
- SLAB price at the close of November 18, 2025 was $116.69 and was inside the primary price channel.
- The secondary trend is decreasing.
- The decline rate of the secondary trend is 23.25% per annum.
- SLAB price at the close of November 18, 2025 was lower than the bottom border of the secondary price channel by $1.26 (1.07%).
- 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 SLAB 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: June 14, 2024
End date: November 12, 2025
a = 4.1348
b = 0.0004
s = 0.1040
Annual growth rate:
Exp(365 × b) – 1
= Exp(365 × 0.0004) – 1
= 17.07%
Price channel spread:
Exp(4 × s) – 1
= Exp(4 × 0.1040) – 1
= 51.56%
June 14, 2024 calculations
Top border of price channel:
Exp(Y896)
= Exp(a + b × X896 + 2 × s)
= Exp(a + b × 1,303 + 2 × s)
= Exp(4.1348 + 0.0004 × 1,303 + 2 × 0.1040)
= Exp(4.9053)
= $135.00
Bottom border of price channel:
Exp(Y896)
= Exp(a + b × X896 – 2 × s)
= Exp(a + b × 1,303 – 2 × s)
= Exp(4.1348 + 0.0004 × 1,303 – 2 × 0.1040)
= Exp(4.4894)
= $89.07
November 12, 2025 calculations
Top border of price channel:
Exp(Y1,250)
= Exp(a + b × X1,250 + 2 × s)
= Exp(a + b × 1,819 + 2 × s)
= Exp(4.1348 + 0.0004 × 1,819 + 2 × 0.1040)
= Exp(5.1281)
= $168.69
Bottom border of price channel:
Exp(Y1,250)
= Exp(a + b × X1,250 – 2 × s)
= Exp(a + b × 1,819 – 2 × s)
= Exp(4.1348 + 0.0004 × 1,819 – 2 × 0.1040)
= Exp(4.7122)
= $111.30
Description
- The primary trend is increasing.
- The growth rate of the primary trend is 17.07% per annum.
- SLAB price at the close of November 18, 2025 was $116.69 and was inside the primary price channel.
Secondary Trend
Start date: June 10, 2025
End date: November 18, 2025
a = 6.1719
b = -0.0007
s = 0.0392
Annual growth rate:
Exp(365 × b) – 1
= Exp(365 × -0.0007) – 1
= -23.25%
Price channel spread:
Exp(4 × s) – 1
= Exp(4 × 0.0392) – 1
= 16.97%
June 10, 2025 calculations
Top border of price channel:
Exp(Y1,142)
= Exp(a + b × X1,142 + 2 × s)
= Exp(a + b × 1,664 + 2 × s)
= Exp(6.1719 + -0.0007 × 1,664 + 2 × 0.0392)
= Exp(5.0437)
= $155.05
Bottom border of price channel:
Exp(Y1,142)
= Exp(a + b × X1,142 – 2 × s)
= Exp(a + b × 1,664 – 2 × s)
= Exp(6.1719 + -0.0007 × 1,664 – 2 × 0.0392)
= Exp(4.8870)
= $132.56
November 18, 2025 calculations
Top border of price channel:
Exp(Y1,254)
= Exp(a + b × X1,254 + 2 × s)
= Exp(a + b × 1,825 + 2 × s)
= Exp(6.1719 + -0.0007 × 1,825 + 2 × 0.0392)
= Exp(4.9270)
= $137.96
Bottom border of price channel:
Exp(Y1,254)
= Exp(a + b × X1,254 – 2 × s)
= Exp(a + b × 1,825 – 2 × s)
= Exp(6.1719 + -0.0007 × 1,825 – 2 × 0.0392)
= Exp(4.7703)
= $117.95
Description
- The secondary trend is decreasing.
- The decline rate of the secondary trend is 23.25% per annum.
- SLAB price at the close of November 18, 2025 was lower than the bottom border of the secondary price channel by $1.26 (1.07%).