ALLEGHENY TECHNOLOGIES INC

Ticker: ATI CUSIP: 01741R102 Class: EQTY

Aigen Investment Management, LP's Holding History (CIK: 0001741224)

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

Q2 2025
Shares 14,119 Value ($000) $1,219 Avg Close $68.45 Range $39.23 - $87.75
Q4 2024
Shares 4,597 Value ($000) $253 Avg Close $58.97 Range $52.45 - $67.09
Q2 2024
Shares 4,521 Value ($000) $251 Avg Close $56.03 Range $47.90 - $62.44
Q4 2022
Shares 9,299 Value ($000) $278 Avg Close $29.27 Range $25.39 - $31.74
Q3 2022
Shares 54,735 Value ($000) $1,456 Avg Close $27.84 Range $20.52 - $33.31
Q4 2021
Shares 17,339 Value ($000) $263 Avg Close $16.05 Range $13.85 - $18.33
Q3 2021
Shares 16,481 Value ($000) $274 Avg Close $18.91 Range $15.75 - $22.33
Q4 2020
Shares 36,812 Value ($000) $617 Avg Close $12.70 Range $8.24 - $17.60
Q3 2020
Shares 231,782 Value ($000) $2,021 Avg Close $9.20 Range $8.04 - $11.06
Q2 2020
Shares 13,161 Value ($000) $134 Avg Close $8.67 Range $6.21 - $12.60
Q1 2020
Shares 65,169 Value ($000) $554 Avg Close $15.97 Range $4.95 - $20.91
Q4 2019
Shares 22,458 Value ($000) $464 Avg Close $21.68 Range $18.98 - $24.17