ALLEGHENY TECHNOLOGIES INC

Ticker: ATI CUSIP: 01741R102 Class: EQTY

NOMURA HOLDINGS INC's Holding History (CIK: 0001163653)

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

Q4 2025
Shares 19,327 Value ($000) $2,218 Avg Close $97.45 Range $79.29 - $117.48
Q3 2025
Shares 14,452 Value ($000) $1,176 Avg Close $81.04 Range $70.42 - $96.20
Q4 2020
Shares 45,316 Value ($000) $760 Avg Close $12.70 Range $8.24 - $17.60
Q3 2020
Shares 34,104 Value ($000) $300 Avg Close $9.20 Range $8.04 - $11.06
Q2 2020
Shares 14,013 Value ($000) $143 Avg Close $8.67 Range $6.21 - $12.60
Q1 2020
Shares 6,913 Value ($000) $59 Avg Close $15.97 Range $4.95 - $20.91
Q4 2019
Shares 12,904 Value ($000) $267 Avg Close $21.68 Range $18.98 - $24.17
Q3 2019
Shares 10,754 Value ($000) $216 Avg Close $21.15 Range $17.03 - $25.66
Q2 2019
Shares 18,126 Value ($000) $458 Avg Close $24.37 Range $21.15 - $27.49
Q1 2019
Shares 30,976 Value ($000) $819 Avg Close $26.33 Range $21.00 - $29.50
Q4 2018
Shares 26,226 Value ($000) $570 Avg Close $25.93 Range $20.84 - $29.84
Q3 2018
Shares 32,876 Value ($000) $969 Avg Close $26.89 Range $24.31 - $30.18
Q2 2018
Shares 36,026 Value ($000) $905 Avg Close $27.05 Range $22.93 - $29.87
Q1 2018
Shares 49,450 Value ($000) $1,169 Avg Close $26.83 Range $22.70 - $30.25
Q4 2017
Shares 24,255 Value ($000) $587 Avg Close $23.80 Range $21.01 - $26.59
Q3 2017
Shares 9,615 Value ($000) $230 Avg Close $19.78 Range $16.51 - $24.00
Q4 2015
Shares 24,417 Value ($000) $275 Avg Close $13.45 Range $9.91 - $18.65
Q3 2015
Shares 58,680 Value ($000) $967 Avg Close $20.12 Range $13.34 - $30.02
Q2 2015
Shares 6,751 Value ($000) $211 Avg Close $31.90 Range $27.97 - $36.35
Q1 2015
Shares 8,373 Value ($000) $261 Avg Close $29.80 Range $25.96 - $33.60
Q4 2014
Shares 8,097 Value ($000) $283 Avg Close $31.49 Range $28.73 - $35.21
Q3 2014
Shares 13,206 Value ($000) $499 Avg Close $39.92 Range $34.97 - $43.90
Q1 2014
Shares 35,045 Value ($000) $1,296 Avg Close $31.60 Range $27.91 - $36.14
Q4 2013
Shares 9,020 Value ($000) $321 Avg Close $30.74 Range $27.52 - $33.68
Q3 2013
Shares 17,326 Value ($000) $527 Avg Close $26.04 Range $23.74 - $30.56
Q2 2013
Shares 18,099 Value ($000) $477 Avg Close $26.04 Range $23.70 - $29.42
Q1 2013
Shares 8,836 Value ($000) $280 Avg Close $28.93 Range $26.55 - $31.33
Q4 2012
Shares 52,732 Value ($000) $1,596 Avg Close — Range —