Joel Greenblatt's ATI Position Overview
Joel Greenblatt (via Gotham Asset Management, LLC) currently holds 290,996 shares of ATI Inc. (ATI) worth $33.39 M, representing 0.12% of the portfolio. First purchased in 2019-Q1, this long-term strategic position has been held for 26 quarters.
Based on 13F filings, Joel Greenblatt has maintained a strategic position in ATI, demonstrating sustained confidence in this investment. Largest addition occurred in Q4 2019, adding 208,161 shares. Largest reduction occurred in Q3 2020, reducing 233,329 shares.
Analysis based on 13F filings available since 2013 Q2
Joel Greenblatt's ATI (ATI) Holding Value Over Time
Track share changes against reported price movement
Quarterly ATI (ATI) Trades by Joel Greenblatt
| Report Date | Bought/Sold (Sh.) | % Change | Qtr. End Shares | Reported Price |
|---|---|---|---|---|
| Q4 2025 | +93,461 | Add 47.31% | 290,996 | $114.76 |
| Q3 2025 | -10,384 | Reduce 4.99% | 197,535 | $81.34 |
| Q2 2025 | +21,005 | Add 11.24% | 207,919 | $86.34 |
| Q1 2025 | +8,492 | Add 4.76% | 186,914 | $52.03 |
| Q4 2024 | +65,279 | Add 57.70% | 178,422 | $55.04 |
| Q3 2024 | +46,068 | Add 68.68% | 113,143 | $66.91 |
| Q2 2024 | +60,830 | Add 974.06% | 67,075 | $55.45 |
| Q1 2024 | +6,245 | New Buy | 6,245 | $51.17 |
| Q3 2023 | -4,574 | Sold Out | 0 | $0.00 |
| Q2 2023 | -66,961 | Reduce 93.61% | 4,574 | $44.23 |
| Q1 2023 | +50,608 | Add 241.83% | 71,535 | $39.46 |
| Q4 2022 | +12,584 | Add 150.83% | 20,927 | $29.86 |
| Q3 2022 | +8,343 | New Buy | 8,343 | $26.61 |
| Q2 2022 | -7,962 | Sold Out | 0 | $0.00 |
| Q1 2022 | +7,962 | New Buy | 7,962 | $26.88 |
| Q3 2021 | -15,404 | Sold Out | 0 | $0.00 |
| Q2 2021 | -54,101 | Reduce 77.84% | 15,404 | $20.84 |
| Q1 2021 | -20,509 | Reduce 22.78% | 69,505 | $21.06 |
| Q4 2020 | -33,935 | Reduce 27.38% | 90,014 | $16.78 |
| Q3 2020 | -233,329 | Reduce 65.31% | 123,949 | $8.72 |
| Q2 2020 | +33,139 | Add 10.22% | 357,278 | $10.19 |
| Q1 2020 | +100,321 | Add 44.82% | 324,139 | $8.50 |
| Q4 2019 | +208,161 | Add 1329.51% | 223,818 | $20.66 |
| Q3 2019 | +7,583 | Add 93.92% | 15,657 | $20.25 |
| Q2 2019 | -33,940 | Reduce 80.78% | 8,074 | $25.14 |
| Q1 2019 | +42,014 | New Buy | 42,014 | $25.56 |
Joel Greenblatt's ATI Investment FAQs
Joel Greenblatt first purchased ATI Inc. (ATI) in Q1 2019, acquiring 42,014 shares, as reported in their 13F filing for that period. Note: Analysis reflects filings available since Q2 2013; earlier records may be incomplete.
Joel Greenblatt has held ATI Inc. (ATI) for 26 quarters since Q1 2019.
Joel Greenblatt's largest addition to ATI Inc. (ATI) was in Q4 2019, adding 223,818 shares worth $4.62 M.
According to the latest 13F filing for Q4 2025, Joel Greenblatt's firm, Gotham Asset Management, LLC, owns 290,996 shares of ATI Inc. (ATI), valued at approximately $33.39 M.
As of the Q4 2025 filing, ATI Inc. (ATI) represents approximately 0.12% of Joel Greenblatt's publicly disclosed stock portfolio, making it one of their key holdings.
Joel Greenblatt's peak holding in ATI Inc. (ATI) was 357,278 shares, as reported at the end of Q2 2020.