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, Q1 2022
Institutional positions in Mastec Inc as of Mar 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
- 388
- +5 vs. Q4 2021
- Shares held
- 54.0M
- +2.37M (+4.6%) vs. Q4 2021
- Total value
- $4.70B
- −$64.7M (−1.4%) vs. Q4 2021
- New holders
- 62
- 152 more added
- Sold out
- 57
- 111 more reduced
5 institutions that held it in Q4 2021 haven't filed for Q1 2022 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q4 2021: 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, Q1 2022
Shares, value and share of portfolio for each institution holding Mastec Inc; share changes are against Q4 2021.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| BlackRock Inc. | 5,616,160 | $489.2M | 0.01% | +134,201+2.4% | Added |
| Vanguard Group Inc | 5,519,211 | $480.7M | 0.01% | +447,376+8.8% | Added |
| Nordea Investment Management AB | 3,160,052 | $273.1M | 0.34% | +565,274+21.8% | Added |
| Allspring Global Investments Holdings, LLC | 3,035,176 | $264.4M | 0.33% | +528,798+21.1% | Added |
| Dimensional Fund Advisors LP | 2,662,657 | $231.9M | 0.07% | +4,248+0.2% | Added |
| Macquarie Group Ltd | 2,346,230 | $204.4M | 0.18% | −179,822−7.1% | Reduced |
| Ameriprise Financial Inc | 1,852,926 | $161.4M | 0.05% | +31,282+1.7% | Added |
| Legacy Advisors, LLC | 1,595,247 | $138.9M | 26.98% | +1,595,247 | New |
| State Street Corp | 1,525,360 | $132.9M | 0.01% | +86,807+6.0% | Added |
| Goldman Sachs Group Inc | 1,285,284 | $111.9M | 0.03% | +390,531+43.6% | Added |
| Frontier Capital Management Co LLC | 1,171,009 | $102.0M | 0.92% | −55,185−4.5% | Reduced |
| Hood River Capital Management LLC | 998,210 | $86.9M | 2.89% | +97,720+10.9% | Added |
| Fuller & Thaler Asset Management, Inc. | 834,889 | $72.7M | 0.43% | +2,848+0.3% | Added |
| Electron Capital Partners, LLC | 800,545 | $69.7M | 3.18% | +10,320+1.3% | Added |
| Geode Capital Management, LLC | 787,069 | $68.6M | 0.01% | +69,442+9.7% | Added |
| Pzena Investment Management LLC | 708,903 | $61.7M | 0.23% | +40,529+6.1% | Added |
| Invesco Ltd. | 700,891 | $61.0M | 0.02% | +389,752+125.3% | Added |
| Handelsbanken Fonder AB | 692,800 | $60.3M | 0.34% | −12,000−1.7% | Reduced |
| Marshall Wace, LLP | 611,195 | $53.2M | 0.11% | +333,910+120.4% | Added |
| Norges Bank | 547,945 | $47.7M | 0.01% | +5,707+1.1% | Added |
| Kornitzer Capital Management Inc | 540,345 | $47.1M | 0.78% | 00.0% | Unchanged |
| Charles Schwab Investment Management Inc | 537,682 | $46.8M | 0.01% | +23,314+4.5% | Added |
| Bank of New York Mellon Corp | 535,089 | $46.6M | 0.01% | −4,428−0.8% | Reduced |
| Wells Fargo & Company | 462,491 | $40.3M | 0.01% | +27,832+6.4% | Added |
| Citadel Advisors LLC | 462,168 | $40.3M | 0.05% | +196,381+73.9% | Added |
| Northern Trust Corp | 458,353 | $39.9M | 0.01% | +3,294+0.7% | Added |
| Credit Suisse AG | 433,140 | $37.7M | 0.03% | +111,168+34.5% | Added |
| Bank of America Corp | 426,307 | $37.1M | 0.00% | +2,325+0.5% | Added |
| FMR LLC | 423,814 | $36.9M | 0.00% | −659,303−60.9% | Reduced |
| Candriam Luxembourg S.C.A. | 410,545 | $35.8M | 0.24% | +117,585+40.1% | Added |
| Mirae Asset Global Investments Co., Ltd. | 406,922 | $35.4M | 0.07% | −36,664−8.3% | Reduced |
| DnB Asset Management AS | 381,432 | $33.2M | 0.20% | 00.0% | Unchanged |
| JPMorgan Chase & Co | 377,380 | $32.9M | 0.00% | −108,343−22.3% | Reduced |
| DZ BANK AG Deutsche Zentral Genossenschafts Bank, Frankfurt am Main | 353,311 | $30.8M | 0.05% | +307,018+663.2% | Added |
| American Century Companies Inc | 352,834 | $30.7M | 0.02% | −204,470−36.7% | Reduced |
| First Trust Advisors LP | 350,173 | $30.5M | 0.03% | −68,021−16.3% | Reduced |
| Morgan Stanley | 297,964 | $26.0M | 0.00% | −25,203−7.8% | Reduced |
| UBS Asset Management Americas Inc | 288,825 | $25.2M | 0.01% | −81,941−22.1% | Reduced |
| Lombard Odier Asset Management (Europe) Ltd | 249,482 | $21.7M | 0.83% | +249,482 | New |
| Glenmede Trust Co NA | 248,770 | $21.7M | 0.11% | −2,496−1.0% | Reduced |
| Bruni J V & Co | 236,258 | $20.6M | 2.59% | +1,451+0.6% | Added |
| Country Trust Bank | 223,775 | $19.5M | 0.54% | +73,895+49.3% | Added |
| Bragg Financial Advisors, Inc | 207,151 | $18.0M | 1.05% | +37,921+22.4% | Added |
| Principal Financial Group Inc | 199,965 | $17.4M | 0.01% | +5,604+2.9% | Added |
| Truist Financial Corp | 197,428 | $17.2M | 0.03% | −26,811−12.0% | Reduced |
| Agf Investments Inc. | 183,000 | $15.9M | 0.12% | +2,853+1.6% | Added |
| Kirr Marbach & Co LLC | 178,860 | $15.6M | 4.19% | −2,397−1.3% | Reduced |
| Retirement Systems of Alabama | 170,322 | $14.8M | 0.05% | +5,915+3.6% | Added |
| Handelsinvest Investeringsforvaltning | 170,000 | $14.8M | 1.79% | −20,000−10.5% | Reduced |
| Pacer Advisors, Inc. | 165,816 | $14.4M | 0.12% | +157,201+1,824.7% | Added |
| Alliancebernstein L.P. | 165,782 | $14.4M | 0.01% | +39,531+31.3% | Added |
| ExodusPoint Capital Management, LP | 160,598 | $14.0M | 0.20% | +136,365+562.7% | Added |
| UBS Group AG | 156,823 | $13.7M | 0.01% | −17,563−10.1% | Reduced |
| Nuveen Asset Management, LLC | 154,877 | $13.6M | 0.00% | −32,910−17.5% | Reduced |
| Rhumbline Advisers | 155,600 | $13.6M | 0.02% | −2,867−1.8% | Reduced |
| Daiwa Securities Group Inc. | 147,200 | $12.8M | 0.08% | +29,000+24.5% | Added |
| Swiss National Bank | 140,500 | $12.2M | 0.01% | +9,600+7.3% | Added |
| Raymond James & Associates | 131,663 | $11.5M | 0.01% | +35,488+36.9% | Added |
| Muhlenkamp & Co Inc | 129,059 | $11.2M | 3.91% | +520+0.4% | Added |
| Zacks Investment Management | 128,035 | $11.2M | 0.15% | −14,933−10.4% | Reduced |
| Man Group plc | 124,734 | $10.9M | 0.04% | −40,394−24.5% | Reduced |
| South Street Advisors LLC | 123,497 | $10.8M | 2.04% | −1,851−1.5% | Reduced |
| California Public Employees Retirement System | 115,732 | $10.1M | 0.01% | −4,642−3.9% | Reduced |
| Rockefeller Capital Management L.P. | 113,124 | $9.85M | 0.05% | +5,001+4.6% | Added |
| Community Trust & Investment Co | 109,992 | $9.58M | 0.85% | +3,179+3.0% | Added |
| CapWealth Advisors, LLC | 108,818 | $9.48M | 0.97% | +108,818 | New |
| Appian Way Asset Management LP | 106,151 | $9.25M | 4.20% | +36,349+52.1% | Added |
| Carmignac Gestion | 101,227 | $8.82M | 0.14% | +3,506+3.6% | Added |
| Rheos Capital Works Inc. | 100,000 | $8.71M | 0.42% | 00.0% | Unchanged |
| American International Group, Inc. | 99,683 | $8.68M | 0.05% | +2,938+3.0% | Added |
| State of Wisconsin Investment Board | 98,833 | $8.61M | 0.02% | +92,006+1,347.7% | Added |
| New York State Common Retirement Fund | 97,668 | $8.51M | 0.01% | +1,033+1.1% | Added |
| AQR Capital Management LLC | 97,720 | $8.45M | 0.02% | −16,953−14.8% | Reduced |
| Parametric Portfolio Associates LLC | 96,210 | $8.38M | 0.00% | +2,798+3.0% | Added |
| Moore Capital Management, LP | 94,888 | $8.27M | 0.27% | +94,888 | New |
| Manufacturers Life Insurance Company, The | 83,966 | $7.31M | 0.00% | −14,900−15.1% | Reduced |
| Legal & General Group Plc | 83,912 | $7.31M | 0.00% | +2,149+2.6% | Added |
| Smith, Graham & Co., Investment Advisors, LP | 79,222 | $6.90M | 0.72% | +8,366+11.8% | Added |
| California State Teachers Retirement System | 75,852 | $6.61M | 0.01% | −5,523−6.8% | Reduced |
| First Washington CORP | 71,658 | $6.24M | 2.52% | +1,321+1.9% | Added |
| Point72 Asset Management, L.P. | 67,000 | $5.84M | 0.03% | +53,200+385.5% | Added |
| Asset Management One Co.,Ltd. | 65,479 | $5.70M | 0.02% | +8,766+15.5% | Added |
| D. E. Shaw & Co., Inc. | 63,145 | $5.50M | 0.01% | +25,641+68.4% | Added |
| First National Bank of Omaha | 62,020 | $5.40M | 0.28% | −2,599−4.0% | Reduced |
| Taylor Wealth Management Partners | 60,557 | $5.28M | 2.13% | −3,811−5.9% | Reduced |
| Deutsche Bank AG | 60,468 | $5.27M | 0.00% | −5,525−8.4% | Reduced |
| LGT Group Foundation | 59,392 | $5.20M | 0.12% | +21,040+54.9% | Added |
| Barclays PLC | 57,004 | $4.96M | 0.00% | +31,918+127.2% | Added |
| Mutual of America Capital Management LLC | 53,666 | $4.67M | 0.05% | +2,493+4.9% | Added |
| Allianz Asset Management GmbH | 53,157 | $4.63M | 0.00% | −105,637−66.5% | Reduced |
| Menlo Advisors LLC | 52,075 | $4.54M | 2.40% | +1,990+4.0% | Added |
| US Bancorp | 52,012 | $4.53M | 0.01% | +2,862+5.8% | Added |
| South Dakota Investment Council | 51,506 | $4.49M | 0.09% | +100+0.2% | Added |
| Picton Mahoney Asset Management | 51,054 | $4.45M | 0.16% | −35,267−40.9% | Reduced |
| Balyasny Asset Management LLC | 50,591 | $4.41M | 0.02% | −46,921−48.1% | Reduced |
| Scopus Asset Management, L.P. | 50,000 | $4.36M | 0.16% | −49,206−49.6% | Reduced |
| Intrinsic Edge Capital Management LLC | 50,000 | $4.36M | 0.34% | +50,000 | New |
| United Capital Financial Advisers, LLC | 49,975 | $4.35M | 0.02% | +4,362+9.6% | Added |
| Profit Investment Management, LLC | 49,508 | $4.31M | 2.66% | +7,627+18.2% | Added |
| Citigroup Inc | 48,537 | $4.23M | 0.00% | +28,295+139.8% | Added |