ALLEGHENY TECHNOLOGIES INC

Ticker: ATI CUSIP: 01741R102 Class: EQTY

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

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

Q4 2020
Shares 52,823 Value ($000) $886 Avg Close $12.70 Range $8.24 - $17.60
Q3 2020
Shares 70,802 Value ($000) $617 Avg Close $9.20 Range $8.04 - $11.06
Q2 2020
Shares 56,505 Value ($000) $576 Avg Close $8.67 Range $6.21 - $12.60
Q1 2020
Shares 61,845 Value ($000) $526 Avg Close $15.97 Range $4.95 - $20.91
Q4 2019
Shares 60,084 Value ($000) $1,241 Avg Close $21.68 Range $18.98 - $24.17
Q3 2019
Shares 57,916 Value ($000) $1,173 Avg Close $21.15 Range $17.03 - $25.66
Q2 2019
Shares 60,042 Value ($000) $1,513 Avg Close $24.37 Range $21.15 - $27.49
Q1 2019
Shares 50,324 Value ($000) $1,287 Avg Close $26.33 Range $21.00 - $29.50
Q4 2018
Shares 48,382 Value ($000) $1,053 Avg Close $25.93 Range $20.84 - $29.84
Q3 2018
Shares 49,899 Value ($000) $1,475 Avg Close $26.89 Range $24.31 - $30.18
Q2 2018
Shares 49,362 Value ($000) $1,240 Avg Close $27.05 Range $22.93 - $29.87
Q1 2018
Shares 52,138 Value ($000) $1,235 Avg Close $26.83 Range $22.70 - $30.25
Q4 2017
Shares 52,143 Value ($000) $1,259 Avg Close $23.80 Range $21.01 - $26.59
Q3 2017
Shares 50,519 Value ($000) $1,207 Avg Close $19.78 Range $16.51 - $24.00
Q2 2017
Shares 71,424 Value ($000) $1,215 Avg Close $16.82 Range $14.54 - $20.11
Q1 2017
Shares 43,055 Value ($000) $773 Avg Close $18.80 Range $15.61 - $23.69
Q4 2016
Shares 40,822 Value ($000) $650 Avg Close $16.62 Range $13.15 - $19.20
Q3 2016
Shares 48,315 Value ($000) $873 Avg Close $16.54 Range $12.22 - $18.59
Q2 2016
Shares 46,913 Value ($000) $598 Avg Close $14.18 Range $10.81 - $17.83
Q1 2016
Shares 44,122 Value ($000) $719 Avg Close $12.00 Range $6.97 - $18.17
Q4 2015
Shares 42,573 Value ($000) $479 Avg Close $13.45 Range $9.91 - $18.65
Q3 2015
Shares 15,228 Value ($000) $216 Avg Close $20.12 Range $13.34 - $30.02
Q2 2015
Shares 13,965 Value ($000) $422 Avg Close $31.90 Range $27.97 - $36.35
Q1 2015
Shares 12,884 Value ($000) $387 Avg Close $29.80 Range $25.96 - $33.60
Q4 2014
Shares 12,332 Value ($000) $429 Avg Close $31.49 Range $28.73 - $35.21
Q3 2014
Shares 14,275 Value ($000) $530 Avg Close $39.92 Range $34.97 - $43.90
Q2 2014
Shares 13,374 Value ($000) $603 Avg Close $38.68 Range $35.44 - $42.89
Q1 2014
Shares 12,634 Value ($000) $476 Avg Close $31.60 Range $27.91 - $36.14
Q4 2013
Shares 12,077 Value ($000) $430 Avg Close $30.74 Range $27.52 - $33.68
Q3 2013
Shares 11,446 Value ($000) $349 Avg Close $26.04 Range $23.74 - $30.56
Q2 2013
Shares 10,988 Value ($000) $289 Avg Close $26.04 Range $23.70 - $29.42