Panel A Regression results based on individual stocks

βM

t-stat

βSMB

t-stat

βHML

t-stat

βIRF

t-stat

adj.R2

1.08***

17.39

0.67***

2.33

0.21***

2.01

68.61

0.92***

14.33

0.56***

1.99

0.13**

1.49

0.33***

20.3

72.23

Panel B Regression results based on industry portfolios

1

0.93***

16.38

1.1***

8.8

−0.17

−0.87

82.61

0.97***

17.66

1.03***

8.62

−0.21

−1.16

0.59***

3.29

84.51

2

1.18***

20.86

0.19

1.51

0.07

0.37

85.42

1.14***

19.67

0.06

0.43

0.18

0.91

0.53**

2.2

86.08

3

1***

30.26

0.79***

10.84

0.45***

3.98

93.79

1.01***

30.82

0.76***

10.57

0.43***

3.91

0.25**

2.3

94.11

4

1.04***

26.6

0.87***

10.13

0.36***

2.63

92.09

1.03***

25.74

0.89***

10.11

0.36***

2.68

−0.12

−0.89

92.07

5

0.99***

37.49

0.81***

13.85

−0.09

−1.05

95.63

1.02***

43.48

0.76***

14.87

−0.13

−1.6

0.41***

5.3

96.73

6

0.93***

31.67

0.39***

6.02

0.28***

2.8

93.64

0.93***

30.83

0.39***

5.84

0.28***

2.75

0.04

0.37

93.57

7

0.98***

25.25

0.7***

8.17

−0.31**

−2.33

90.41

1.01***

27.18

0.65***

8

−0.34***

−2.75

0.44***

3.58

91.64

8

0.91***

19.42

0.87***

8.44

−0.14

−0.88

85.97

0.94***

20.47

0.82***

8.2

−0.18

−1.13

0.44***

2.93

87.19

9

1.1***

19.62

0.52***

4.2

−0.06

−0.33

84.4

1.06***

18.51

0.38***

2.85

0.05

0.27

0.57**

2.41

85.29

10

0.99***

26.17

0.56***

6.68

−0.51***

−3.89

90.53

1.03***

30.03

0.49***

6.62

−0.55***

−4.76

0.55***

4.88

92.63

11

1.08***

23.75

1.13***

11.33

0.29

1.87

90.81

1.09***

23.94

1.1***

11.01

0.27

1.76

0.28

1.86

91.08

12

0.97***

25.51

0.85***

10.08

0.31**

2.38

91.52

0.99***

25.3

0.83***

9.75

0.3**

2.29

0.17

1.31

91.6

13

1.04***

33.44

0.9***

13.02

0.09

0.86

94.73

1.06***

33.98

0.87***

12.76

0.08

0.72

0.23**

2.28

94.99

14

1.11***

24.9

0.88***

8.93

0.01

0.04

90.61

1.09***

24.38

0.92***

9.36

0.03

0.2

0.32**

2.14

91.01

15

1.21***

31.02

0.23***

2.61

0.38***

2.82

93.15

1.21***

30.07

0.23**

2.58

0.38***

2.8

−0.02

−0.11

93.07

16

0.92***

22.09

0.89***

9.67

−0.33**

−2.32

88.73

0.96***

24.46

0.83***

9.71

−0.37***

−2.83

0.53***

4.07

90.57