Mastec Inc
MTZ- Exchange
- NYSE
- Industry
- Water, Sewer, Pipeline, Comm & Power Line Construction
- SEC CIK
- 0000015615
No open-market purchases or sales by Mastec Inc insiders were filed in the last 90 days; 911 institutions reported holding it in 13F filings for Q2 2026, worth $24.7B in total; 4 superinvestors hold it, including Lone Pine Capital and Coatue Management.
13F holders, Q4 2022
Institutional positions in Mastec Inc as of Dec 31, 2022. Investment managers with $100 million or more in US stocks report their long positions on Form 13F within 45 days after each quarter ends. How 13F works
- Institutional holders
- 386
- +52 vs. Q3 2022
- Shares held
- 58.2M
- +3.06M (+5.5%) vs. Q3 2022
- Total value
- $4.97B
- +$1.45B (+41.2%) vs. Q3 2022
- New holders
- 85
- 123 more added
- Sold out
- 33
- 122 more reduced
4 institutions that held it in Q3 2022 haven't filed for Q4 2022 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q3 2022: new holders, sold out and not filed yet
Holders and value by quarter
Institutions reporting MTZ on Form 13F each quarter since Q1 2021, and the total value they reported. Values are as of each quarter end, so they also move with the share price.
| Quarter | Holders | Value |
|---|---|---|
| Q2 2026 | 911 | $24.7B |
| Q1 2026 | 811 | $18.6B |
| Q4 2025 | 695 | $12.8B |
| Q3 2025 | 652 | $12.2B |
| Q2 2025 | 594 | $9.50B |
| Q1 2025 | 523 | $6.56B |
| Q4 2024 | 532 | $7.83B |
| Q3 2024 | 470 | $7.09B |
| Q2 2024 | 430 | $6.35B |
| Q1 2024 | 382 | $5.51B |
| Q4 2023 | 368 | $4.66B |
| Q3 2023 | 382 | $4.11B |
| Q2 2023 | 393 | $6.85B |
| Q1 2023 | 394 | $5.49B |
| Q4 2022 | 386 | $4.97B |
| Q3 2022 | 338 | $3.53B |
| Q2 2022 | 356 | $3.91B |
| Q1 2022 | 388 | $4.70B |
| Q4 2021 | 388 | $4.77B |
| Q3 2021 | 366 | $4.53B |
| Q2 2021 | 415 | $5.77B |
| Q1 2021 | 392 | $5.59B |
Institutions, Q4 2022
Shares, value and share of portfolio for each institution holding Mastec Inc; share changes are against Q3 2022.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| LPL Financial LLC | 12,164 | $1.04M | 0.00% | +465+4.0% | Added |
| IMA Wealth, Inc. | 11,908 | $1.02M | 0.27% | −3,119−20.8% | Reduced |
| Erste Asset Management GmbH | 11,888 | $1.00M | 0.02% | +1,694+16.6% | Added |
| Sirios Capital Management L P | 11,605 | $990.3K | 0.18% | −5,972−34.0% | Reduced |
| Pacer Advisors, Inc. | 11,304 | $964.6K | 0.00% | +11,304 | New |
| Jane Street Group, LLC | 11,183 | $954.2K | 0.00% | −31,824−74.0% | Reduced |
| Jefferies Financial Group Inc. | 10,851 | $925.9K | 0.02% | +10,851 | New |
| Federated Hermes, Inc. | 10,460 | $892.6K | 0.00% | +866+9.0% | Added |
| Legato Capital Management LLC | 10,361 | $884.1K | 0.17% | +10,361 | New |
| Greenwood Capital Associates LLC | 10,051 | $857.7K | 0.14% | +120+1.2% | Added |
| Teacher Retirement System of Texas | 9,882 | $843.0K | 0.01% | +1,716+21.0% | Added |
| Squarepoint Ops LLC | 9,815 | $837.5K | 0.01% | +520+5.6% | Added |
| Schroder Investment Management Group | 9,640 | $822.6K | 0.00% | −198−2.0% | Reduced |
| Barclays PLC | 9,508 | $811.3K | 0.00% | −162,243−94.5% | Reduced |
| Teachers Retirement System of the State of Kentucky | 9,378 | $800.0K | 0.01% | 00.0% | Unchanged |
| Citigroup Inc | 9,333 | $796.4K | 0.00% | −26,112−73.7% | Reduced |
| Advisor Group Holdings, Inc. | 9,014 | $769.5K | 0.00% | −410−4.4% | Reduced |
| New Mexico Educational Retirement Board | 9,000 | $768.0K | 0.04% | 00.0% | Unchanged |
| Moors & Cabot, Inc. | 8,910 | $760.3K | 0.05% | 00.0% | Unchanged |
| Fiducient Advisors LLC | 8,825 | $753.0K | 0.22% | +8,825 | New |
| Weil Company, Inc. | 8,814 | $752.1K | 0.34% | +1,649+23.0% | Added |
| Public Employees Retirement Association of Colorado | 8,730 | $745.0K | 0.00% | 00.0% | Unchanged |
| Intrust Bank NA | 8,423 | $718.7K | 0.10% | −149−1.7% | Reduced |
| HSBC Holdings PLC | 8,457 | $716.2K | 0.00% | −8,699−50.7% | Reduced |
| Los Angeles Capital Management LLC | 8,295 | $707.8K | 0.00% | +8,295 | New |
| Neo Ivy Capital Management | 8,214 | $701.0K | 0.47% | +8,214 | New |
| Private Advisor Group, LLC | 9,377 | $698.1K | 0.04% | +9,377 | New |
| State of Alaska, Department of Revenue | 8,186 | $698.0K | 0.01% | +260+3.3% | Added |
| Gsa Capital Partners LLP | 8,124 | $693.0K | 0.09% | +8,124 | New |
| Colonial Trust Advisors | 7,985 | $681.4K | 0.08% | +1,925+31.8% | Added |
| Banque Pictet & Cie SA | 7,946 | $678.0K | 0.01% | −74−0.9% | Reduced |
| Xponance, Inc. | 7,904 | $674.4K | 0.01% | +1,103+16.2% | Added |
| Dynamic Technology Lab Private Ltd | 7,603 | $649.0K | 0.06% | −17,537−69.8% | Reduced |
| HighTower Advisors, LLC | 7,172 | $613.0K | 0.00% | −5,515−43.5% | Reduced |
| BNP Paribas Arbitrage, SA | 7,107 | $606.4K | 0.00% | +900+14.5% | Added |
| First National Advisers, LLC | 7,015 | $599.0K | 0.77% | +700+11.1% | Added |
| Pictet Asset Management SA | 7,006 | $598.0K | 0.00% | +2,943+72.4% | Added |
| Raymond James Financial Services Advisors, Inc. | 7,004 | $597.7K | 0.00% | +1,307+22.9% | Added |
| Qsemble Capital Management, LP | 6,300 | $537.6K | 0.37% | +6,300 | New |
| Endurance Wealth Management, Inc. | 5,996 | $512.0K | 0.08% | +1,000+20.0% | Added |
| Thompson Investment Management, Inc. | 5,990 | $511.0K | 0.09% | −2,600−30.3% | Reduced |
| The PNC Financial Services Group, Inc. | 5,875 | $501.3K | 0.00% | +1,106+23.2% | Added |
| Sentinus, LLC | 5,873 | $501.1K | 0.29% | −5,000−46.0% | Reduced |
| Cetera Investment Advisers | 5,494 | $468.8K | 0.00% | +1,232+28.9% | Added |
| Northwestern Mutual Investment Management Company, LLC | 5,457 | $465.6K | 0.01% | −2,796−33.9% | Reduced |
| Securian Asset Management, Inc | 5,400 | $460.8K | 0.01% | +220+4.2% | Added |
| Daymark Wealth Partners, LLC | 5,017 | $428.1K | 0.08% | +5,017 | New |
| American Trust | 4,970 | $424.1K | 0.04% | −939−15.9% | Reduced |
| Colonial Trust Co | 4,911 | $419.1K | 0.11% | +3,490+245.6% | Added |
| National Asset Management, Inc. | 4,861 | $414.8K | 0.01% | −880−15.3% | Reduced |
| Pitcairn Co | 4,817 | $411.0K | 0.04% | −111−2.3% | Reduced |
| Quantinno Capital Management LP | 4,795 | $409.0K | 0.03% | +4,795 | New |
| BNP PARIBAS ASSET MANAGEMENT Holding S.A. | 4,597 | $400.0K | 0.00% | −825−15.2% | Reduced |
| Intact Investment Management Inc. | 4,500 | $384.0K | 0.02% | −1,900−29.7% | Reduced |
| Maryland State Retirement & Pension System | 4,463 | $380.8K | 0.01% | +4,463 | New |
| Tributary Capital Management, LLC | 4,450 | $380.0K | 0.04% | −200−4.3% | Reduced |
| Crossmark Global Holdings, Inc. | 4,416 | $377.0K | 0.01% | −224−4.8% | Reduced |
| Mirabella Financial Services LLP | 4,399 | $375.4K | 0.03% | −520−10.6% | Reduced |
| Two Sigma Investments, LP | 4,387 | $374.3K | 0.00% | +4,387 | New |
| State of Wyoming | 4,366 | $372.6K | 0.12% | +4,366 | New |
| Burney Co | 4,315 | $368.2K | 0.02% | 00.0% | Unchanged |
| Inceptionr LLC | 4,273 | $364.6K | 0.19% | +4,273 | New |
| Shell Asset Management Co | 4,261 | $364.0K | 0.02% | −889−17.3% | Reduced |
| Prudential Financial Inc | 4,256 | $363.2K | 0.00% | +68+1.6% | Added |
| Cambridge Investment Research Advisors, Inc. | 4,216 | $360.0K | 0.00% | −165−3.8% | Reduced |
| Dorsey & Whitney Trust CO LLC | 4,080 | $348.1K | 0.03% | 00.0% | Unchanged |
| Renasant Bank | 4,023 | $343.3K | 0.26% | −145−3.5% | Reduced |
| Alyeska Investment Group, L.P. | 3,928 | $335.2K | 0.00% | −430,918−99.1% | Reduced |
| ProShare Advisors LLC | 3,839 | $327.6K | 0.00% | +557+17.0% | Added |
| Supplemental Annuity Collective Trust of NJ | 3,600 | $307.2K | 0.13% | 00.0% | Unchanged |
| MONECO Advisors, LLC | 3,595 | $306.8K | 0.11% | 00.0% | Unchanged |
| Bedel Financial Consulting, Inc. | 3,534 | $301.6K | 0.07% | +3,534 | New |
| Aigen Investment Management, LP | 3,358 | $286.5K | 0.04% | +3,358 | New |
| D.A. Davidson & Co. | 3,348 | $285.7K | 0.00% | +3,348 | New |
| Utah Retirement Systems | 3,300 | $281.6K | 0.00% | +3,300 | New |
| Coldstream Capital Management Inc | 3,215 | $274.3K | 0.01% | +3,215 | New |
| WESCAP Management Group, Inc. | 3,122 | $266.4K | 0.09% | +3,122 | New |
| Moody Aldrich Partners LLC | 3,076 | $262.5K | 0.05% | +3,076 | New |
| Shelton Capital Management | 3,003 | $256.2K | 0.03% | −7,995−72.7% | Reduced |
| First Hawaiian Bank | 2,992 | $255.0K | 0.01% | +2,992 | New |
| Duality Advisers, LP | 2,970 | $253.4K | 0.03% | −43,316−93.6% | Reduced |
| Stephens Inc | 2,954 | $252.1K | 0.01% | +2,954 | New |
| Kaizen Financial Strategies | 2,500 | $245.1K | 0.24% | +2,500 | New |
| Edgestream Partners, L.P. | 2,851 | $243.3K | 0.03% | +2,851 | New |
| Harbour Capital Advisors, LLC | 2,778 | $239.7K | 0.08% | +2,778 | New |
| MAI Capital Management | 2,713 | $231.5K | 0.00% | −650−19.3% | Reduced |
| Tower Research Capital LLC (TRC) | 2,502 | $214.0K | 0.01% | −17,890−87.7% | Reduced |
| DMG Group, LLC | 2,467 | $213.0K | 0.24% | +2,467 | New |
| Pathstone Family Office, LLC | 2,804 | $209.5K | 0.00% | −1,560−35.7% | Reduced |
| Profund Advisors LLC | 2,446 | $208.7K | 0.01% | +2,446 | New |
| International Assets Investment Management, LLC | 2,436 | $207.9K | 0.02% | +2,436 | New |
| Narus Financial Partners, LLC | 2,400 | $204.8K | 0.12% | +2,400 | New |
| Belpointe Asset Management LLC | 2,356 | $201.0K | 0.01% | +31+1.3% | Added |
| Simplex Trading, LLC | 2,357 | $201.0K | 0.01% | +2,357 | New |
| VitalStone Financial, LLC | 1,929 | $165.0K | 0.11% | +1,929 | New |
| Fuller & Thaler Asset Management, Inc. | 1,927 | $164.0K | 0.00% | 00.0% | Unchanged |
| Migdal Insurance & Financial Holdings Ltd. | 1,730 | $148.0K | 0.00% | 00.0% | Unchanged |
| Laffer Tengler Investments | 1,535 | $131.0K | 0.04% | +437+39.8% | Added |
| Ci Investments Inc. | 1,520 | $130.0K | 0.00% | +497+48.6% | Added |
| Cutler Group LP | 1,300 | $110.0K | 0.01% | +1,228+1,705.6% | Added |