ATI INC - Common Stock (ATI)

Historical Holders from Q1 2014 to Q3 2025

Symbol
ATI on NYSE
Type / Class
Equity / Common Stock
Shares outstanding
139M
All holders as of 30 Sep 2025
Q3 2025
Total 13F shares, excl. options
129M
Holdings value
$10.5B
% of all portfolios
0.014%
Grand Portfolio weight change
-0.001%
Number of holders
461
Number of buys
233
Number of sells
-240
Average Value change %
0%
Average buys %
+0.003%
Average sells %
-0.005%
Reported Shares, Excluding Options vs Price
Reported Value, Excluding Options
Total Investors

Significant Owners of ATI INC - Common Stock (ATI)

Filer Ownership Change % Holdings Value Net Change Nb Shares Change % Reporting Name Report Period
Capital International Investors 12.8% +8.33% $1.43B $68.2M 17.6M +4.99% Capital International Investors 30 Sep 2025
VANGUARD GROUP INC 9.85% $747M 13.9M The Vanguard Group 31 Mar 2025
BlackRock, Inc. 10.1% +2% $1.08B -$1.7M 13.9M -0.16% BlackRock, Inc. 30 Sep 2025
Capital World Investors 5.7% $643M 7.91M Capital World Investors 30 Sep 2025
FMR LLC 3.5% -32% $266M -$129M 4.94M -32.6% FMR LLC 31 Mar 2025

Institutional Holders of ATI INC - Common Stock (ATI)

Period Reported Shares, Excl. Options Value, Excl. Options Change Price Investors
2025 Q3 129M $10.5B -$457M $81.34 461
2025 Q2 134M $11.6B +$170M $86.34 467
2025 Q1 133M $6.9B -$215M $52.03 423
2024 Q4 136M $7.51B +$127M $55.04 401
2024 Q3 133M $8.89B +$42.9M $66.91 421
2024 Q2 132M $7.34B -$130M $55.45 403
2024 Q1 134M $6.85B +$36.3M $51.17 343
2023 Q4 134M $6.1B +$63M $45.47 345
2023 Q3 133M $5.48B -$58.1M $41.15 336
2023 Q2 135M $5.95B +$40.7M $44.23 326
2023 Q1 134M $5.28B +$74.9M $39.46 335
2022 Q4 132M $3.95B -$21.1M $29.86 300
2022 Q3 131M $3.49B -$51M $26.61 279
2022 Q2 133M $3.02B +$52.7M $22.71 256
2022 Q1 131M $3.51B -$6.17M $26.84 278
2021 Q4 132M $2.1B -$22.1M $15.93 229
2021 Q3 133M $2.21B -$3.37M $16.63 228
2021 Q2 133M $2.76B +$75.6M $20.85 230
2021 Q1 129M $2.72B +$104M $21.06 226
2020 Q4 125M $2.09B +$59.7M $16.77 228
2020 Q3 122M $1.06B +$35.7M $8.72 212
2020 Q2 117M $1.19B -$37.8M $10.19 237
2020 Q1 122M $1.03B -$203M $8.50 244
2019 Q4 133M $2.75B +$44.3M $20.66 277
2019 Q3 131M $2.65B -$107M $20.25 268
2019 Q2 136M $3.42B +$64.4M $25.20 280
2019 Q1 136M $3.47B +$67.2M $25.57 304
2018 Q4 136M $2.97B +$21M $21.77 273
2018 Q3 134M $3.95B +$12M $29.55 290
2018 Q2 134M $3.37B +$131M $25.12 286
2018 Q1 129M $3.06B -$37.7M $23.68 292
2017 Q4 131M $3.15B +$256M $24.14 290
2017 Q3 120M $2.86B -$17.1M $23.90 257
2017 Q2 121M $2.06B +$85M $17.01 236
2017 Q1 116M $2.08B +$386M $17.96 230
2016 Q4 105M $1.68B +$79.2M $15.93 228
2016 Q3 101M $1.82B -$39.9M $18.07 224
2016 Q2 105M $1.33B +$188M $12.75 213
2016 Q1 89.5M $1.46B -$6.88M $16.30 218
2015 Q4 90.9M $1.02B +$20.9M $11.25 233
2015 Q3 89.3M $1.27B -$111M $14.18 234
2015 Q2 87.8M $2.65B +$39.6M $30.20 291
2015 Q1 84M $2.52B -$77.9M $30.01 278
2014 Q4 86.1M $2.99B -$15.8M $34.77 288
2014 Q3 86.1M $3.19B -$45.1M $37.10 313
2014 Q2 86.8M $3.92B +$131M $45.10 307
2014 Q1 84.4M $3.18B +$65.4M $37.68 290