Joel Greenblatt's MTZ Position Overview
Joel Greenblatt (via Gotham Asset Management, LLC) currently holds 207,529 shares of MasTec, Inc. (MTZ) worth $45.11 M, representing 0.16% of the portfolio. First purchased in 2015-Q4, this long-term strategic position has been held for 33 quarters.
Based on 13F filings, Joel Greenblatt has maintained a strategic position in MTZ, demonstrating sustained confidence in this investment. Largest addition occurred in Q2 2017, adding 438,598 shares. Largest reduction occurred in Q3 2017, reducing 438,598 shares.
Analysis based on 13F filings available since 2013 Q2
Joel Greenblatt's MasTec (MTZ) Holding Value Over Time
Track share changes against reported price movement
Quarterly MasTec (MTZ) Trades by Joel Greenblatt
| Report Date | Bought/Sold (Sh.) | % Change | Qtr. End Shares | Reported Price |
|---|---|---|---|---|
| Q4 2025 | -3,821 | Reduce 1.81% | 207,529 | $217.37 |
| Q3 2025 | -23,555 | Reduce 10.03% | 211,350 | $212.81 |
| Q2 2025 | +52,517 | Add 28.79% | 234,905 | $170.43 |
| Q1 2025 | +14,694 | Add 8.76% | 182,388 | $116.71 |
| Q4 2024 | -25,398 | Reduce 13.15% | 167,694 | $136.14 |
| Q3 2024 | +23,084 | Add 13.58% | 193,092 | $123.10 |
| Q2 2024 | +43,528 | Add 34.41% | 170,008 | $106.99 |
| Q1 2024 | +40,866 | Add 47.73% | 126,480 | $93.25 |
| Q4 2023 | +65,451 | Add 324.61% | 85,614 | $75.72 |
| Q3 2023 | +4,375 | Add 27.71% | 20,163 | $71.97 |
| Q2 2023 | -6,144 | Reduce 28.01% | 15,788 | $117.97 |
| Q1 2023 | +5,729 | Add 35.36% | 21,932 | $94.44 |
| Q4 2022 | +457 | Add 2.90% | 16,203 | $85.33 |
| Q3 2022 | +3,943 | Add 33.41% | 15,746 | $63.51 |
| Q2 2022 | +7,338 | Add 164.34% | 11,803 | $71.68 |
| Q1 2022 | -767 | Reduce 14.66% | 4,465 | $87.12 |
| Q4 2021 | +5,232 | New Buy | 5,232 | $92.32 |
| Q3 2021 | -16,442 | Sold Out | 0 | $0.00 |
| Q2 2021 | -5,482 | Reduce 25.00% | 16,442 | $106.07 |
| Q1 2021 | +21,924 | New Buy | 21,924 | $93.69 |
| Q4 2020 | -5,757 | Sold Out | 0 | $0.00 |
| Q3 2020 | -39,388 | Reduce 87.25% | 5,757 | $42.21 |
| Q2 2020 | -35,256 | Reduce 43.85% | 45,145 | $44.88 |
| Q1 2020 | -134,980 | Reduce 62.67% | 80,401 | $32.74 |
| Q4 2019 | +89,072 | Add 70.52% | 215,381 | $64.16 |
| Q3 2019 | +119,889 | Add 1867.43% | 126,309 | $64.93 |
| Q2 2019 | -2,156 | Reduce 25.14% | 6,420 | $51.56 |
| Q1 2019 | +8,576 | New Buy | 8,576 | $48.16 |
| Q3 2017 | -438,598 | Sold Out | 0 | $0.00 |
| Q2 2017 | +438,598 | New Buy | 438,598 | $45.15 |
| Q2 2016 | -13,069 | Sold Out | 0 | $0.00 |
| Q1 2016 | -173,748 | Reduce 93.00% | 13,069 | $20.28 |
| Q4 2015 | +186,817 | New Buy | 186,817 | $17.38 |
Joel Greenblatt's MasTec Investment FAQs
Joel Greenblatt first purchased MasTec, Inc. (MTZ) in Q4 2015, acquiring 186,817 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 MasTec, Inc. (MTZ) for 33 quarters since Q4 2015.
Joel Greenblatt's largest addition to MasTec, Inc. (MTZ) was in Q2 2017, adding 438,598 shares worth $19.8 M.
According to the latest 13F filing for Q4 2025, Joel Greenblatt's firm, Gotham Asset Management, LLC, owns 207,529 shares of MasTec, Inc. (MTZ), valued at approximately $45.11 M.
As of the Q4 2025 filing, MasTec, Inc. (MTZ) represents approximately 0.16% of Joel Greenblatt's publicly disclosed stock portfolio, making it one of their key holdings.
Joel Greenblatt's peak holding in MasTec, Inc. (MTZ) was 438,598 shares, as reported at the end of Q2 2017.