ALLEGHENY TECHNOLOGIES INC

Ticker: ATI CUSIP: 01741R102 Class: EQTY

NORGES BANK's Holding History (CIK: 0001374170)

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

Q4 2025
Shares 1,732,195 Value ($000) $198,787 Avg Close $97.45 Range $79.29 - $117.48
Q2 2025
Shares 1,699,392 Value ($000) $146,726 Avg Close $68.45 Range $39.23 - $87.75
Q4 2024
Shares 1,545,180 Value ($000) $85,047 Avg Close $58.97 Range $52.45 - $67.09
Q3 2024
Shares 1,782,688 Value ($000) $119,280 Avg Close $62.09 Range $53.90 - $68.92
Q2 2024
Shares 1,555,497 Value ($000) $86,252 Avg Close $56.03 Range $47.90 - $62.44
Q1 2024
Shares 1,414,994 Value ($000) $72,405 Avg Close $45.22 Range $38.04 - $51.95
Q4 2023
Shares 1,228,400 Value ($000) $55,855 Avg Close $41.52 Range $35.03 - $46.57
Q3 2023
Shares 1,297,416 Value ($000) $53,389 Avg Close $44.44 Range $41.04 - $47.92
Q2 2023
Shares 1,293,291 Value ($000) $57,202 Avg Close $38.25 Range $34.10 - $44.39
Q1 2023
Shares 1,572,764 Value ($000) $62,061 Avg Close $37.76 Range $29.37 - $43.32
Q4 2022
Shares 1,685,722 Value ($000) $50,336 Avg Close $29.27 Range $25.39 - $31.74
Q3 2022
Shares 1,138,523 Value ($000) $30,296 Avg Close $27.84 Range $20.52 - $33.31
Q2 2022
Shares 1,131,256 Value ($000) $25,691 Avg Close $26.35 Range $20.87 - $30.74
Q1 2022
Shares 1,186,890 Value ($000) $31,856 Avg Close $23.18 Range $16.02 - $28.45
Q4 2021
Shares 586,787 Value ($000) $9,348 Avg Close $16.05 Range $13.85 - $18.33
Q3 2021
Shares 1,245,613 Value ($000) $20,715 Avg Close $18.91 Range $15.75 - $22.33
Q2 2021
Shares 1,229,316 Value ($000) $25,631 Avg Close $22.93 Range $20.15 - $25.04
Q1 2021
Shares 1,261,000 Value ($000) $26,557 Avg Close $19.55 Range $15.97 - $22.87
Q4 2020
Shares 1,532,821 Value ($000) $25,705 Avg Close $12.70 Range $8.24 - $17.60
Q3 2020
Shares 1,473,530 Value ($000) $12,849 Avg Close $9.20 Range $8.04 - $11.06
Q2 2020
Shares 1,788,347 Value ($000) $18,223 Avg Close $8.67 Range $6.21 - $12.60
Q1 2020
Shares 1,359,812 Value ($000) $11,558 Avg Close $15.97 Range $4.95 - $20.91
Q4 2019
Shares 1,359,812 Value ($000) $28,094 Avg Close $21.68 Range $18.98 - $24.17
Q3 2019
Shares 1,359,812 Value ($000) $27,537 Avg Close $21.15 Range $17.03 - $25.66
Q2 2019
Shares 1,283,512 Value ($000) $32,345 Avg Close $24.37 Range $21.15 - $27.49
Q1 2019
Shares 1,156,326 Value ($000) $29,567 Avg Close $26.33 Range $21.00 - $29.50
Q4 2018
Shares 972,958 Value ($000) $21,181 Avg Close $25.93 Range $20.84 - $29.84
Q3 2018
Shares 972,958 Value ($000) $28,751 Avg Close $26.89 Range $24.31 - $30.18
Q2 2018
Shares 972,958 Value ($000) $24,441 Avg Close $27.05 Range $22.93 - $29.87
Q1 2018
Shares 1,083,684 Value ($000) $25,661 Avg Close $26.83 Range $22.70 - $30.25
Q4 2017
Shares 1,083,684 Value ($000) $26,160 Avg Close $23.80 Range $21.01 - $26.59
Q3 2017
Shares 833,684 Value ($000) $19,925 Avg Close $19.78 Range $16.51 - $24.00
Q2 2017
Shares 851,045 Value ($000) $14,476 Avg Close $16.82 Range $14.54 - $20.11
Q1 2017
Shares 1,021,885 Value ($000) $18,353 Avg Close $18.80 Range $15.61 - $23.69
Q4 2016
Shares 581,412 Value ($000) $9,262 Avg Close $16.62 Range $13.15 - $19.20
Q3 2016
Shares 857,942 Value ($000) $14,807 Avg Close $16.54 Range $12.22 - $18.59
Q2 2016
Shares 637,281 Value ($000) $8,125 Avg Close $14.18 Range $10.81 - $17.83
Q1 2016
Shares 748,663 Value ($000) $12,203 Avg Close $12.00 Range $6.97 - $18.17
Q4 2015
Shares 750,812 Value ($000) $8,447 Avg Close $13.45 Range $9.91 - $18.65
Q3 2015
Shares 903,468 Value ($000) $12,811 Avg Close $20.12 Range $13.34 - $30.02
Q2 2015
Shares 853,889 Value ($000) $25,787 Avg Close $31.90 Range $27.97 - $36.35
Q1 2015
Shares 853,889 Value ($000) $25,625 Avg Close $29.80 Range $25.96 - $33.60
Q4 2014
Shares 853,889 Value ($000) $29,690 Avg Close $31.49 Range $28.73 - $35.21
Q3 2014
Shares 853,889 Value ($000) $31,680 Avg Close $39.92 Range $34.97 - $43.90
Q2 2014
Shares 853,889 Value ($000) $38,510 Avg Close $38.68 Range $35.44 - $42.89
Q1 2014
Shares 834,267 Value ($000) $31,435 Avg Close $31.60 Range $27.91 - $36.14
Q4 2013
Shares 834,267 Value ($000) $29,725 Avg Close $30.74 Range $27.52 - $33.68
Q3 2013
Shares 1,229,238 Value ($000) $37,517 Avg Close $26.04 Range $23.74 - $30.56
Q2 2013
Shares 1,179,907 Value ($000) $31,043 Avg Close $26.04 Range $23.70 - $29.42
Q1 2013
Shares 593,839 Value ($000) $18,830 Avg Close $28.93 Range $26.55 - $31.33
Q3 2012
Shares 603,469 Value ($000) $19,250 Avg Close — Range —
Q2 2012
Shares 603,469 Value ($000) $18,122 Avg Close — Range —