ALASKA AIR GROUP INC

Ticker: ALK CUSIP: 011659109 Class: COM

Aperio Group, LLC's Holding History (CIK: 0001364615)

Note: Option positions (PUT/CALL) are excluded.

Q4 2020
Shares 105,443 Value ($000) $5,483 Avg Close $44.98 Range $35.06 - $54.96
Q3 2020
Shares 103,621 Value ($000) $3,796 Avg Close $37.46 Range $33.22 - $43.94
Q2 2020
Shares 104,051 Value ($000) $3,772 Avg Close $32.56 Range $23.39 - $50.81
Q1 2020
Shares 68,827 Value ($000) $1,960 Avg Close $54.20 Range $20.02 - $68.40
Q4 2019
Shares 46,058 Value ($000) $3,121 Avg Close $67.73 Range $60.50 - $71.46
Q3 2019
Shares 41,525 Value ($000) $2,695 Avg Close $62.15 Range $56.52 - $65.82
Q2 2019
Shares 34,343 Value ($000) $2,195 Avg Close $59.66 Range $54.88 - $62.96
Q1 2019
Shares 27,415 Value ($000) $1,539 Avg Close $59.56 Range $52.22 - $65.81
Q4 2018
Shares 32,428 Value ($000) $1,973 Avg Close $62.77 Range $55.87 - $72.81
Q3 2018
Shares 33,849 Value ($000) $2,331 Avg Close $62.60 Range $55.86 - $68.52
Q2 2018
Shares 33,477 Value ($000) $2,022 Avg Close $59.49 Range $55.20 - $67.33
Q1 2018
Shares 42,958 Value ($000) $2,662 Avg Close $63.43 Range $56.51 - $71.97
Q4 2017
Shares 52,307 Value ($000) $3,846 Avg Close $67.65 Range $58.01 - $78.50
Q3 2017
Shares 52,256 Value ($000) $3,986 Avg Close $77.46 Range $67.57 - $90.57
Q2 2017
Shares 53,209 Value ($000) $4,776 Avg Close $82.77 Range $77.31 - $88.12
Q1 2017
Shares 48,950 Value ($000) $4,514 Avg Close $89.03 Range $81.01 - $95.59
Q4 2016
Shares 52,326 Value ($000) $4,643 Avg Close $73.89 Range $61.40 - $86.33
Q3 2016
Shares 55,094 Value ($000) $3,629 Avg Close $61.44 Range $52.62 - $67.05
Q2 2016
Shares 51,529 Value ($000) $3,004 Avg Close $64.23 Range $50.81 - $77.28
Q1 2016
Shares 53,826 Value ($000) $4,415 Avg Close $68.47 Range $56.94 - $77.12
Q4 2015
Shares 50,597 Value ($000) $4,074 Avg Close $73.15 Range $67.22 - $80.60
Q3 2015
Shares 44,528 Value ($000) $3,538 Avg Close $70.36 Range $54.34 - $76.34
Q2 2015
Shares 38,092 Value ($000) $2,454 Avg Close $59.18 Range $53.49 - $62.99
Q1 2015
Shares 30,684 Value ($000) $2,031 Avg Close $59.43 Range $52.76 - $65.28
Q4 2014
Shares 27,831 Value ($000) $1,663 Avg Close $48.12 Range $37.12 - $55.72
Q3 2014
Shares 26,062 Value ($000) $1,135 Avg Close $42.26 Range $38.06 - $45.61
Q2 2014
Shares 21,834 Value ($000) $1,038 Avg Close $43.26 Range $39.84 - $45.93
Q1 2014
Shares 9,909 Value ($000) $925 Avg Close $37.56 Range $32.81 - $42.62
Q4 2013
Shares 9,717 Value ($000) $713 Avg Close $32.10 Range $27.18 - $35.52
Q3 2013
Shares 10,038 Value ($000) $629 Avg Close $26.91 Range $23.00 - $29.20
Q2 2013
Shares 9,643 Value ($000) $501 Avg Close $26.50 Range $22.62 - $30.57