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 $24.8B in total; 4 superinvestors hold it, including Lone Pine Capital and Coatue Management.
13F holders, Q2 2022
Institutional positions in Mastec Inc as of Jun 30, 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
- 356
- −27 vs. Q1 2022
- Shares held
- 54.5M
- +672.5K (+1.2%) vs. Q1 2022
- Total value
- $3.91B
- −$776.2M (−16.6%) vs. Q1 2022
- New holders
- 33
- 106 more added
- Sold out
- 60
- 148 more reduced
5 institutions that held it in Q1 2022 haven't filed for Q2 2022 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q1 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 | $24.8B |
| Q1 2026 | 811 | $18.6B |
| Q4 2025 | 695 | $12.8B |
| Q3 2025 | 652 | $12.2B |
| Q2 2025 | 594 | $9.52B |
| Q1 2025 | 523 | $6.57B |
| Q4 2024 | 532 | $7.89B |
| Q3 2024 | 470 | $7.16B |
| Q2 2024 | 430 | $6.41B |
| Q1 2024 | 382 | $5.66B |
| Q4 2023 | 368 | $4.76B |
| Q3 2023 | 382 | $4.11B |
| Q2 2023 | 393 | $6.85B |
| Q1 2023 | 394 | $5.55B |
| Q4 2022 | 386 | $4.98B |
| Q3 2022 | 338 | $3.54B |
| Q2 2022 | 356 | $3.91B |
| Q1 2022 | 388 | $4.74B |
| Q4 2021 | 388 | $4.78B |
| Q3 2021 | 366 | $4.53B |
| Q2 2021 | 415 | $5.78B |
| Q1 2021 | 392 | $5.59B |
Institutions, Q2 2022
Shares, value and share of portfolio for each institution holding Mastec Inc; share changes are against Q1 2022.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| BlackRock Inc. | 5,358,038 | $384.0M | 0.01% | −258,122−4.6% | Reduced |
| Vanguard Group Inc | 5,264,585 | $377.3M | 0.01% | −254,626−4.6% | Reduced |
| Nordea Investment Management AB | 3,249,236 | $228.4M | 0.34% | +89,184+2.8% | Added |
| Allspring Global Investments Holdings, LLC | 3,086,658 | $221.2M | 0.37% | +51,482+1.7% | Added |
| Dimensional Fund Advisors LP | 2,553,989 | $183.0M | 0.07% | −108,668−4.1% | Reduced |
| Macquarie Group Ltd | 2,372,108 | $170.0M | 0.19% | +25,878+1.1% | Added |
| Ameriprise Financial Inc | 2,010,736 | $144.1M | 0.05% | +157,810+8.5% | Added |
| Legacy Advisors, LLC | 1,828,598 | $131.0M | 27.55% | +233,351+14.6% | Added |
| State Street Corp | 1,505,710 | $107.9M | 0.01% | −19,650−1.3% | Reduced |
| Invesco Ltd. | 1,461,269 | $104.7M | 0.03% | +760,378+108.5% | Added |
| Frontier Capital Management Co LLC | 1,370,048 | $98.2M | 1.13% | +199,039+17.0% | Added |
| Hood River Capital Management LLC | 1,043,554 | $74.8M | 2.97% | +45,344+4.5% | Added |
| Goldman Sachs Group Inc | 993,549 | $71.2M | 0.02% | −291,735−22.7% | Reduced |
| Pzena Investment Management LLC | 916,003 | $65.6M | 0.29% | +207,100+29.2% | Added |
| Marshall Wace, LLP | 861,978 | $61.8M | 0.14% | +250,783+41.0% | Added |
| Electron Capital Partners, LLC | 793,862 | $56.9M | 3.18% | −6,683−0.8% | Reduced |
| Geode Capital Management, LLC | 747,601 | $53.6M | 0.01% | −39,468−5.0% | Reduced |
| Handelsbanken Fonder AB | 647,500 | $46.4M | 0.30% | −45,300−6.5% | Reduced |
| Fuller & Thaler Asset Management, Inc. | 633,592 | $45.4M | 0.31% | −201,297−24.1% | Reduced |
| Bank of New York Mellon Corp | 544,690 | $39.0M | 0.01% | +9,601+1.8% | Added |
| Charles Schwab Investment Management Inc | 526,281 | $37.7M | 0.01% | −11,401−2.1% | Reduced |
| Norges Bank | 476,601 | $34.2M | 0.01% | −71,344−13.0% | Reduced |
| Candriam Luxembourg S.C.A. | 474,078 | $34.0M | 0.28% | +63,533+15.5% | Added |
| Northern Trust Corp | 472,042 | $33.8M | 0.01% | +13,689+3.0% | Added |
| Credit Suisse AG | 466,718 | $33.4M | 0.04% | +33,578+7.8% | Added |
| FMR LLC | 433,750 | $31.1M | 0.00% | +9,936+2.3% | Added |
| Bank of America Corp | 426,550 | $30.6M | 0.00% | +243+0.1% | Added |
| DnB Asset Management AS | 380,375 | $27.3M | 0.19% | −1,057−0.3% | Reduced |
| M.D. Sass Investors Services, Inc. | 370,773 | $26.6M | 5.02% | +370,773 | New |
| JPMorgan Chase & Co | 369,006 | $26.4M | 0.00% | −8,374−2.2% | Reduced |
| Kornitzer Capital Management Inc | 368,665 | $26.4M | 0.53% | −171,680−31.8% | Reduced |
| Alyeska Investment Group, L.P. | 366,073 | $26.2M | 0.30% | +363,414+13,667.3% | Added |
| Mirae Asset Global Investments Co., Ltd. | 357,427 | $25.6M | 0.07% | −49,495−12.2% | Reduced |
| DekaBank Deutsche Girozentrale | 330,311 | $23.5M | 0.07% | +291,117+742.8% | Added |
| Morgan Stanley | 292,294 | $20.9M | 0.00% | −5,670−1.9% | Reduced |
| Edmond de Rothschild Holding S.A. | 290,992 | $20.9M | 0.50% | +290,992 | New |
| UBS Asset Management Americas Inc | 271,507 | $19.5M | 0.01% | −17,318−6.0% | Reduced |
| Country Trust Bank | 270,278 | $19.4M | 0.61% | +46,503+20.8% | Added |
| Bruni J V & Co | 238,008 | $17.1M | 2.56% | +1,750+0.7% | Added |
| Wells Fargo & Company | 236,994 | $17.0M | 0.01% | −225,497−48.8% | Reduced |
| Bragg Financial Advisors, Inc | 232,073 | $16.6M | 1.11% | +24,922+12.0% | Added |
| Principal Financial Group Inc | 225,225 | $16.1M | 0.01% | +25,260+12.6% | Added |
| Glenmede Trust Co NA | 224,724 | $16.1M | 0.09% | −24,046−9.7% | Reduced |
| Swedbank AB | 222,100 | $15.9M | 0.04% | +187,100+534.6% | Added |
| Lombard Odier Asset Management (Europe) Ltd | 220,949 | $15.8M | 0.79% | −28,533−11.4% | Reduced |
| Truist Financial Corp | 197,287 | $14.1M | 0.03% | −141−0.1% | Reduced |
| Nuveen Asset Management, LLC | 185,563 | $13.3M | 0.01% | +30,686+19.8% | Added |
| Orbis Allan Gray Ltd | 184,054 | $13.2M | 0.11% | +184,054 | New |
| Agf Investments Inc. | 183,000 | $13.1M | 0.12% | 00.0% | Unchanged |
| Kirr Marbach & Co LLC | 178,299 | $12.8M | 4.01% | −561−0.3% | Reduced |
| Handelsinvest Investeringsforvaltning | 177,900 | $12.7M | 1.89% | +7,900+4.6% | Added |
| Daiwa Securities Group Inc. | 172,900 | $12.4M | 0.09% | +25,700+17.5% | Added |
| Rhumbline Advisers | 170,875 | $12.2M | 0.02% | +15,275+9.8% | Added |
| Retirement Systems of Alabama | 168,382 | $12.1M | 0.05% | −1,940−1.1% | Reduced |
| AQR Capital Management LLC | 165,728 | $11.7M | 0.03% | +68,008+69.6% | Added |
| HRT Financial LP | 150,902 | $10.8M | 0.12% | +150,902 | New |
| First Trust Advisors LP | 140,337 | $10.1M | 0.01% | −209,836−59.9% | Reduced |
| Russell Investments Group, Ltd. | 135,635 | $9.72M | 0.02% | +106,708+368.9% | Added |
| Swiss National Bank | 135,100 | $9.68M | 0.01% | −5,400−3.8% | Reduced |
| Zacks Investment Management | 134,861 | $9.66M | 0.15% | +6,826+5.3% | Added |
| American Century Companies Inc | 133,373 | $9.56M | 0.01% | −219,461−62.2% | Reduced |
| Muhlenkamp & Co Inc | 127,895 | $9.16M | 4.29% | −1,164−0.9% | Reduced |
| Citadel Advisors LLC | 126,745 | $9.08M | 0.01% | −335,423−72.6% | Reduced |
| UBS Group AG | 126,330 | $9.05M | 0.00% | −30,493−19.4% | Reduced |
| Alliancebernstein L.P. | 126,235 | $9.05M | 0.00% | −39,547−23.9% | Reduced |
| Verition Fund Management LLC | 121,113 | $8.68M | 0.18% | +121,113 | New |
| Bank of Nova Scotia | 112,000 | $8.03M | 0.02% | +112,000 | New |
| Community Trust & Investment Co | 111,915 | $8.02M | 0.74% | +1,923+1.7% | Added |
| SG Capital Management LLC | 111,761 | $8.01M | 5.30% | +81,881+274.0% | Added |
| CapWealth Advisors, LLC | 111,677 | $8.00M | 0.97% | +2,859+2.6% | Added |
| California Public Employees Retirement System | 110,732 | $7.93M | 0.01% | −5,000−4.3% | Reduced |
| State of Wisconsin Investment Board | 108,897 | $7.80M | 0.02% | +10,064+10.2% | Added |
| Raymond James & Associates | 108,843 | $7.80M | 0.01% | −22,820−17.3% | Reduced |
| New York State Common Retirement Fund | 102,925 | $7.38M | 0.01% | +5,257+5.4% | Added |
| Barclays PLC | 100,119 | $7.17M | 0.01% | +43,115+75.6% | Added |
| SEI Investments Co | 98,259 | $7.04M | 0.02% | +69,154+237.6% | Added |
| Jane Street Group, LLC | 94,986 | $6.81M | 0.01% | +89,540+1,644.1% | Added |
| American International Group, Inc. | 94,438 | $6.77M | 0.05% | −5,245−5.3% | Reduced |
| Rockefeller Capital Management L.P. | 93,195 | $6.68M | 0.04% | −19,929−17.6% | Reduced |
| Carmignac Gestion | 88,591 | $6.35M | 0.13% | −12,636−12.5% | Reduced |
| Legal & General Group Plc | 84,669 | $6.07M | 0.00% | +757+0.9% | Added |
| UBS Oconnor LLC | 83,028 | $5.95M | 0.06% | +83,028 | New |
| Lombard Odier Asset Management (Switzerland) SA | 79,225 | $5.68M | 0.48% | +59,346+298.5% | Added |
| Smith, Graham & Co., Investment Advisors, LP | 77,188 | $5.53M | 0.68% | −2,034−2.6% | Reduced |
| California State Teachers Retirement System | 74,982 | $5.37M | 0.01% | −870−1.1% | Reduced |
| First Washington CORP | 71,469 | $5.12M | 2.38% | −189−0.3% | Reduced |
| Manufacturers Life Insurance Company, The | 68,625 | $4.92M | 0.00% | −15,341−18.3% | Reduced |
| Man Group plc | – | $4.75M | 0.02% | – | – |
| First National Bank of Omaha | 60,058 | $4.30M | 0.26% | −1,962−3.2% | Reduced |
| Asset Management One Co.,Ltd. | 59,851 | $4.29M | 0.02% | −5,628−8.6% | Reduced |
| LGT Group Foundation | 58,211 | $4.17M | 0.13% | −1,181−2.0% | Reduced |
| South Dakota Investment Council | 57,770 | $4.14M | 0.09% | +6,264+12.2% | Added |
| Wilbanks Smith & Thomas Asset Management LLC | 57,357 | $4.11M | 0.17% | +933+1.7% | Added |
| United Capital Financial Advisers, LLC | 55,591 | $3.98M | 0.02% | +5,616+11.2% | Added |
| Taylor Wealth Management Partners | 54,794 | $3.93M | 2.23% | −5,763−9.5% | Reduced |
| Deutsche Bank AG | 54,234 | $3.89M | 0.00% | −6,234−10.3% | Reduced |
| Duality Advisers, LP | 53,129 | $3.81M | 0.38% | +36,588+221.2% | Added |
| US Bancorp | 52,522 | $3.76M | 0.01% | +510+1.0% | Added |
| Gs Investments, Inc. | 45,653 | $3.61M | 2.07% | +10,110+28.4% | Added |
| Menlo Advisors LLC | 50,305 | $3.60M | 2.39% | −1,770−3.4% | Reduced |