ALLEGHENY TECHNOLOGIES INC

Ticker: ATI CUSIP: 01741R102 Class: EQTY

Capital International, Inc./CA/'s Holding History (CIK: 0000895213)

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

Q4 2025
Shares 326,054 Value ($000) $37,418 Avg Close $97.45 Range $79.29 - $117.48
Q3 2025
Shares 414,054 Value ($000) $33,679 Avg Close $81.04 Range $70.42 - $96.20
Q2 2025
Shares 458,325 Value ($000) $39,572 Avg Close $68.45 Range $39.23 - $87.75
Q1 2025
Shares 524,100 Value ($000) $27,269 Avg Close $56.77 Range $49.07 - $66.80
Q4 2024
Shares 549,716 Value ($000) $30,256 Avg Close $58.97 Range $52.45 - $67.09
Q3 2024
Shares 542,199 Value ($000) $36,279 Avg Close $62.09 Range $53.90 - $68.92
Q2 2024
Shares 642,391 Value ($000) $35,621 Avg Close $56.03 Range $47.90 - $62.44
Q1 2024
Shares 982,141 Value ($000) $50,256 Avg Close $45.22 Range $38.04 - $51.95
Q4 2023
Shares 1,007,979 Value ($000) $45,833 Avg Close $41.52 Range $35.03 - $46.57
Q3 2023
Shares 1,060,028 Value ($000) $43,620 Avg Close $44.44 Range $41.04 - $47.92
Q2 2023
Shares 1,159,468 Value ($000) $51,283 Avg Close $38.25 Range $34.10 - $44.39
Q1 2023
Shares 1,163,913 Value ($000) $45,928 Avg Close $37.76 Range $29.37 - $43.32
Q4 2022
Shares 1,428,999 Value ($000) $42,670 Avg Close $29.27 Range $25.39 - $31.74
Q3 2022
Shares 1,429,810 Value ($000) $38,047 Avg Close $27.84 Range $20.52 - $33.31
Q2 2022
Shares 3,350,443 Value ($000) $76,089 Avg Close $26.35 Range $20.87 - $30.74
Q1 2022
Shares 3,381,478 Value ($000) $90,759 Avg Close $23.18 Range $16.02 - $28.45
Q4 2021
Shares 3,411,072 Value ($000) $54,338 Avg Close $16.05 Range $13.85 - $18.33
Q3 2021
Shares 3,099,786 Value ($000) $51,549 Avg Close $18.91 Range $15.75 - $22.33
Q2 2021
Shares 2,542,739 Value ($000) $53,016 Avg Close $22.93 Range $20.15 - $25.04
Q1 2021
Shares 2,681,520 Value ($000) $56,473 Avg Close $19.55 Range $15.97 - $22.87
Q4 2020
Shares 2,983,811 Value ($000) $50,039 Avg Close $12.70 Range $8.24 - $17.60
Q3 2020
Shares 2,999,870 Value ($000) $26,159 Avg Close $9.20 Range $8.04 - $11.06
Q2 2020
Shares 3,020,682 Value ($000) $30,781 Avg Close $8.67 Range $6.21 - $12.60
Q1 2020
Shares 3,232,117 Value ($000) $27,473 Avg Close $15.97 Range $4.95 - $20.91
Q4 2019
Shares 1,810,853 Value ($000) $37,412 Avg Close $21.68 Range $18.98 - $24.17
Q3 2019
Shares 1,836,413 Value ($000) $37,187 Avg Close $21.15 Range $17.03 - $25.66
Q2 2019
Shares 147,232 Value ($000) $3,710 Avg Close $24.37 Range $21.15 - $27.49
Q1 2019
Shares 116,220 Value ($000) $2,972 Avg Close $26.33 Range $21.00 - $29.50
Q4 2018
Shares 90,720 Value ($000) $1,975 Avg Close $25.93 Range $20.84 - $29.84
Q3 2018
Shares 64,520 Value ($000) $1,907 Avg Close $26.89 Range $24.31 - $30.18
Q1 2016
Shares 13,071 Value ($000) $213 Avg Close $12.00 Range $6.97 - $18.17
Q4 2015
Shares 13,071 Value ($000) $147 Avg Close $13.45 Range $9.91 - $18.65
Q3 2015
Shares 44,037 Value ($000) $624 Avg Close $20.12 Range $13.34 - $30.02
Q2 2015
Shares 44,037 Value ($000) $1,330 Avg Close $31.90 Range $27.97 - $36.35
Q1 2015
Shares 45,937 Value ($000) $1,379 Avg Close $29.80 Range $25.96 - $33.60
Q4 2014
Shares 51,737 Value ($000) $1,799 Avg Close $31.49 Range $28.73 - $35.21
Q3 2014
Shares 57,737 Value ($000) $2,142 Avg Close $39.92 Range $34.97 - $43.90
Q2 2014
Shares 68,137 Value ($000) $3,073 Avg Close $38.68 Range $35.44 - $42.89
Q1 2014
Shares 87,037 Value ($000) $3,280 Avg Close $31.60 Range $27.91 - $36.14
Q4 2013
Shares 88,437 Value ($000) $3,151 Avg Close $30.74 Range $27.52 - $33.68
Q3 2013
Shares 109,537 Value ($000) $3,343 Avg Close $26.04 Range $23.74 - $30.56
Q2 2013
Shares 273,937 Value ($000) $7,207 Avg Close $26.04 Range $23.70 - $29.42