Joel Greenblatt's TDG Position Overview
Joel Greenblatt (via Gotham Asset Management, LLC) currently holds 19,131 shares of TransDigm Group Incorporated (TDG) worth $25.22 M, representing 0.11% of the portfolio. First purchased in 2013-Q2, this long-term strategic position has been held for 50 quarters.
Based on 13F filings since 2013, Joel Greenblatt has maintained a long-term strategic position in TDG, representing a significant commitment to this investment thesis. Largest addition occurred in Q1 2015, adding 69,069 shares. Largest reduction occurred in Q2 2016, reducing 111,092 shares.
Analysis based on 13F filings available since 2013 Q2
Joel Greenblatt's TransDigm Group Incorporated (TDG) Holding Value Over Time
Track share changes against reported price movement
Quarterly TransDigm Group Incorporated (TDG) Trades by Joel Greenblatt
| Period | Bought/Sold (Sh.) | % Change | Qtr. End Shares | Reported Price |
|---|---|---|---|---|
| Q2 2013 | +8,300 | Add 0.00% | 8,299 | $156.77 |
| Q3 2013 | -6,644 | Reduce 80.06% | 1,655 | $138.97 |
| Q4 2013 | +2,930 | Add 177.04% | 4,585 | $160.96 |
| Q1 2014 | -4,585 | Sold Out | 4,585 | $0.00 |
| Q2 2014 | +1,737 | New Buy | 1,737 | $167.53 |
| Q3 2014 | +57,654 | Add 3319.17% | 59,391 | $184.34 |
| Q4 2014 | +744 | Add 1.25% | 60,135 | $196.36 |
| Q1 2015 | +69,069 | Add 114.86% | 129,204 | $218.72 |
| Q2 2015 | -129,204 | Sold Out | 129,204 | $0.00 |
| Q2 2016 | +18,112 | New Buy | 18,112 | $263.69 |
| Q3 2016 | -18,112 | Sold Out | 18,112 | $0.00 |
| Q4 2016 | +2,229 | New Buy | 2,229 | $248.99 |
| Q1 2017 | +49,790 | Add 2233.74% | 52,019 | $220.17 |
| Q2 2017 | -9,484 | Reduce 18.23% | 42,535 | $268.86 |
| Q3 2017 | +18,493 | Add 43.48% | 61,028 | $255.65 |
| Q4 2017 | +4,553 | Add 7.46% | 65,581 | $274.62 |
| Q1 2018 | -26,353 | Reduce 40.18% | 39,228 | $306.95 |
| Q2 2018 | -20,579 | Reduce 52.46% | 18,649 | $345.17 |
| Q3 2018 | -2,737 | Reduce 14.68% | 15,912 | $372.30 |
| Q4 2018 | +983 | Add 6.18% | 16,895 | $340.04 |
| Q1 2019 | +14,492 | Add 85.78% | 31,387 | $453.98 |
| Q2 2019 | -31,387 | Sold Out | 31,387 | $0.00 |
| Q3 2019 | +1,404 | New Buy | 1,404 | $520.66 |
| Q4 2019 | +29,234 | Add 2082.19% | 30,638 | $559.99 |
| Q1 2020 | +2,087 | Add 6.81% | 32,725 | $320.18 |
| Q2 2020 | -3,069 | Reduce 9.38% | 29,656 | $442.04 |
| Q3 2020 | -1,898 | Reduce 6.40% | 27,758 | $475.11 |
| Q4 2020 | -1,255 | Reduce 4.52% | 26,503 | $618.84 |
| Q1 2021 | -11,077 | Reduce 41.80% | 15,426 | $587.90 |
| Q2 2021 | -14,180 | Reduce 91.92% | 1,246 | $647.67 |
| Q3 2021 | +223 | Add 17.90% | 1,469 | $624.23 |
| Q4 2021 | +6,068 | Add 413.07% | 7,537 | $636.33 |
| Q1 2022 | -4,469 | Reduce 59.29% | 3,068 | $651.56 |
| Q2 2022 | +1,558 | Add 50.78% | 4,626 | $536.75 |
| Q3 2022 | -667 | Reduce 14.42% | 3,959 | $524.88 |
| Q4 2022 | -279 | Reduce 7.05% | 3,680 | $629.65 |
| Q1 2023 | +5,215 | Add 141.71% | 8,895 | $737.05 |
| Q2 2023 | +2,659 | Add 29.89% | 11,554 | $894.17 |
| Q3 2023 | -780 | Reduce 6.75% | 10,774 | $843.13 |
| Q4 2023 | -87 | Reduce 0.81% | 10,687 | $1011.60 |
| Q1 2024 | -1,718 | Reduce 16.08% | 8,969 | $1231.60 |
| Q2 2024 | +1,647 | Add 18.36% | 10,616 | $1277.61 |
| Q3 2024 | +7,077 | Add 66.66% | 17,693 | $1427.13 |
| Q4 2024 | +125 | Add 0.71% | 17,818 | $1267.28 |
| Q1 2025 | +1,351 | Add 7.58% | 19,169 | $1383.29 |
| Q2 2025 | +371 | Add 1.94% | 19,540 | $1520.64 |
| Q3 2025 | -409 | Reduce 2.09% | 19,131 | $1318.02 |
Joel Greenblatt's TransDigm Group Incorporated Investment FAQs
Joel Greenblatt first purchased TransDigm Group Incorporated (TDG) in Q2 2013, acquiring 8,299 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 TransDigm Group Incorporated (TDG) for 50 quarters since Q2 2013. Note: Analysis reflects filings available since Q2 2013; earlier records may be incomplete.
Joel Greenblatt's largest addition to TransDigm Group Incorporated (TDG) was in Q1 2015, adding 129,204 shares worth $28.26 M. Note: Analysis reflects filings available since Q2 2013; earlier records may be incomplete.
According to the latest 13F filing for Q3 2025, Joel Greenblatt's firm, Gotham Asset Management, LLC, owns 19,131 shares of TransDigm Group Incorporated (TDG), valued at approximately $25.22 M. Note: Analysis reflects filings available since Q2 2013; earlier records may be incomplete.
As of the Q3 2025 filing, TransDigm Group Incorporated (TDG) represents approximately 0.11% of Joel Greenblatt's publicly disclosed stock portfolio, making it one of their key holdings. Note: Analysis reflects filings available since Q2 2013; earlier records may be incomplete.
Joel Greenblatt's peak holding in TransDigm Group Incorporated (TDG) was 129,204 shares, as reported at the end of Q1 2015. Note: Analysis reflects filings available since Q2 2013; earlier records may be incomplete.