Joel Greenblatt's TTEK Position Overview
Joel Greenblatt (via Gotham Asset Management, LLC) currently holds 195,026 shares of Tetra Tech, Inc. (TTEK) worth $5.87 M, representing 0.02% of the portfolio. First purchased in 2013-Q2, this long-term strategic position has been held for 49 quarters.
Based on 13F filings since 2013, Joel Greenblatt has maintained a long-term strategic position in TTEK, representing a significant commitment to this investment thesis. Largest addition occurred in Q3 2015, adding 3.13 M shares. Largest reduction occurred in Q1 2016, reducing 1.81 M shares.
Analysis based on 13F filings available since 2013 Q2
Joel Greenblatt's Tetra Tech (TTEK) Holding Value Over Time
Track share changes against reported price movement
Quarterly Tetra Tech (TTEK) Trades by Joel Greenblatt
| Report Date | Bought/Sold (Sh.) | % Change | Qtr. End Shares | Reported Price |
|---|---|---|---|---|
| Q1 2026 | -258,444 | Reduce 56.99% | 195,026 | $30.12 |
| Q4 2025 | -33,399 | Reduce 6.86% | 453,470 | $33.54 |
| Q3 2025 | +388,071 | Add 392.79% | 486,869 | $33.38 |
| Q2 2025 | +47,420 | Add 92.30% | 98,798 | $35.96 |
| Q1 2025 | +51,378 | New Buy | 51,378 | $29.25 |
| Q4 2024 | -24,602 | Sold Out | 0 | $0.00 |
| Q3 2024 | +19,342 | Add 367.72% | 24,602 | $47.16 |
| Q2 2024 | -65,180 | Reduce 92.53% | 5,260 | $40.90 |
| Q1 2024 | -20,905 | Reduce 22.89% | 70,440 | $36.94 |
| Q4 2023 | +91,345 | New Buy | 91,345 | $33.39 |
| Q2 2023 | -13,620 | Sold Out | 0 | $0.00 |
| Q1 2023 | -68,215 | Reduce 83.36% | 13,620 | $29.38 |
| Q4 2022 | -69,655 | Reduce 45.98% | 81,835 | $29.04 |
| Q3 2022 | +3,890 | Add 2.64% | 151,490 | $25.70 |
| Q2 2022 | +8,205 | Add 5.89% | 147,600 | $27.31 |
| Q1 2022 | +111,230 | Add 394.92% | 139,395 | $32.99 |
| Q4 2021 | +20,565 | Add 270.59% | 28,165 | $33.94 |
| Q3 2021 | -15,495 | Reduce 67.09% | 7,600 | $29.87 |
| Q2 2021 | +3,775 | Add 19.54% | 23,095 | $24.42 |
| Q1 2021 | +3,160 | Add 19.55% | 19,320 | $27.12 |
| Q4 2020 | -64,140 | Reduce 79.88% | 16,160 | $23.14 |
| Q3 2020 | +25,355 | Add 46.15% | 80,300 | $19.10 |
| Q2 2020 | -64,035 | Reduce 53.82% | 54,945 | $15.82 |
| Q1 2020 | -136,050 | Reduce 53.35% | 118,980 | $14.12 |
| Q4 2019 | +12,200 | Add 5.02% | 255,030 | $17.23 |
| Q3 2019 | +5,440 | Add 2.29% | 242,830 | $17.35 |
| Q2 2019 | -149,125 | Reduce 38.58% | 237,390 | $15.71 |
| Q1 2019 | -459,815 | Reduce 54.33% | 386,515 | $11.92 |
| Q4 2018 | +221,745 | Add 35.50% | 846,330 | $10.35 |
| Q3 2018 | +624,585 | New Buy | 624,585 | $13.66 |
| Q2 2018 | -67,695 | Sold Out | 0 | $0.00 |
| Q1 2018 | -651,425 | Reduce 90.59% | 67,695 | $9.79 |
| Q4 2017 | -131,975 | Reduce 15.51% | 719,120 | $9.63 |
| Q3 2017 | +493,965 | Add 138.32% | 851,095 | $9.31 |
| Q2 2017 | +253,020 | Add 243.03% | 357,130 | $9.15 |
| Q1 2017 | -1.52 M | Reduce 93.59% | 104,110 | $8.17 |
| Q4 2016 | +744,770 | Add 84.61% | 1.63 M | $8.63 |
| Q3 2016 | +880,280 | New Buy | 880,280 | $7.09 |
| Q2 2016 | -955,465 | Sold Out | 0 | $0.00 |
| Q1 2016 | -1.81 M | Reduce 65.40% | 955,465 | $5.96 |
| Q4 2015 | -367,370 | Reduce 11.74% | 2.76 M | $5.20 |
| Q3 2015 | +3.13 M | New Buy | 3.13 M | $4.86 |
| Q4 2014 | -1.48 M | Sold Out | 0 | $0.00 |
| Q3 2014 | -299,375 | Reduce 16.83% | 1.48 M | $5.00 |
| Q2 2014 | +1.24 M | Add 230.26% | 1.78 M | $5.50 |
| Q1 2014 | +384,330 | Add 249.10% | 538,620 | $5.92 |
| Q4 2013 | -543,525 | Reduce 77.89% | 154,290 | $5.59 |
| Q3 2013 | +633,320 | Add 981.97% | 697,815 | $5.18 |
| Q2 2013 | +64,495 | Add 0.00% | 64,495 | $4.70 |
Joel Greenblatt's Tetra Tech Investment FAQs
Joel Greenblatt first purchased Tetra Tech, Inc. (TTEK) in Q2 2013, acquiring 64,495 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 Tetra Tech, Inc. (TTEK) for 49 quarters since Q2 2013.
Joel Greenblatt's largest addition to Tetra Tech, Inc. (TTEK) was in Q3 2015, adding 3,129,000 shares worth $15.21 M.
According to the latest 13F filing for Q1 2026, Joel Greenblatt's firm, Gotham Asset Management, LLC, owns 195,026 shares of Tetra Tech, Inc. (TTEK), valued at approximately $5.87 M.
As of the Q1 2026 filing, Tetra Tech, Inc. (TTEK) represents approximately 0.02% of Joel Greenblatt's publicly disclosed stock portfolio, making it one of their key holdings.
Joel Greenblatt's peak holding in Tetra Tech, Inc. (TTEK) was 3,129,000 shares, as reported at the end of Q3 2015.