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 |
|---|---|---|---|---|---|
| Emerald Mutual Fund Advisers Trust | 1,229 | $104.9K | 0.01% | +1,229 | New |
| Vestor Capital, LLC | 1,108 | $95.0K | 0.01% | 00.0% | Unchanged |
| TD Waterhouse Canada Inc. | 1,100 | $94.9K | 0.00% | 00.0% | Unchanged |
| Advisory Services Network, LLC | 1,015 | $86.6K | 0.00% | +1,015 | New |
| Group One Trading, L.P. | 998 | $85.2K | 0.00% | +998 | New |
| Accurate Wealth Management, LLC | 678 | $65.0K | 0.02% | +678 | New |
| Tradition Wealth Management, LLC | 674 | $58.0K | 0.01% | 00.0% | Unchanged |
| Sandy Spring Bank | 650 | $55.5K | 0.00% | 00.0% | Unchanged |
| Cary Street Partner Investment Advisory LLC | 625 | $53.3K | 0.00% | +625 | New |
| Quadrant Capital Group LLC | 624 | $53.2K | 0.01% | −86−12.1% | Reduced |
| James Investment Research Inc | 577 | $49.0K | 0.01% | −29,072−98.1% | Reduced |
| Ronald Blue Trust, Inc. | 765 | $48.0K | 0.00% | −172−18.4% | Reduced |
| Nisa Investment Advisors, LLC | 548 | $47.0K | 0.00% | 00.0% | Unchanged |
| North Star Investment Management Corp. | 500 | $42.7K | 0.00% | 00.0% | Unchanged |
| Byrne Asset Management LLC | 488 | $41.6K | 0.03% | −377−43.6% | Reduced |
| Lazard Asset Management LLC | 488 | $41.0K | 0.00% | −131−21.2% | Reduced |
| Federation des caisses Desjardins du Quebec | 479 | $40.9K | 0.00% | −500−51.1% | Reduced |
| Nomura Asset Management Co Ltd | 460 | $39.3K | 0.00% | 00.0% | Unchanged |
| Geneos Wealth Management Inc. | 446 | $38.1K | 0.00% | 00.0% | Unchanged |
| Steward Partners Investment Advisory, LLC | 435 | $37.1K | 0.00% | −47−9.8% | Reduced |
| Huntington National Bank | 411 | $35.1K | 0.00% | +145+54.5% | Added |
| Vestcor Inc | 414 | $35.0K | 0.00% | −2,465−85.6% | Reduced |
| Fifth Third Bancorp | 378 | $32.3K | 0.00% | +73+23.9% | Added |
| Covestor Ltd | 376 | $32.0K | 0.03% | −112−23.0% | Reduced |
| Core Alternative Capital | 358 | $30.5K | 0.00% | 00.0% | Unchanged |
| Umb Bank N A | 330 | $28.0K | 0.00% | 00.0% | Unchanged |
| Exchange Traded Concepts, LLC | 317 | $27.1K | 0.00% | +317 | New |
| Pinebridge Investments, L.P. | 313 | $26.7K | 0.00% | +313 | New |
| Bartlett & Co. Wealth Management LLC | 305 | $26.0K | 0.00% | 00.0% | Unchanged |
| Bartlett & Co. LLC | 305 | $26.0K | 0.00% | 00.0% | Unchanged |
| Capital Analysts, LLC | 302 | $26.0K | 0.00% | +302 | New |
| Stonebridge Capital Advisors LLC | 275 | $23.5K | 0.00% | −22−7.4% | Reduced |
| Lakewood Asset Management LLC | 275 | $23.0K | 0.02% | +275 | New |
| GWM Advisors LLC | 446 | $21.4K | 0.00% | +446 | New |
| CWM, LLC | 229 | $20.0K | 0.00% | −180−44.0% | Reduced |
| TD Ameritrade Investment Management, LLC | 227 | $19.0K | 0.00% | +227 | New |
| Close Asset Management Ltd | 200 | $17.0K | 0.00% | 00.0% | Unchanged |
| Spire Wealth Management | 200 | $17.0K | 0.00% | 00.0% | Unchanged |
| Kessler Investment Group, LLC | 174 | $15.0K | 0.02% | 00.0% | Unchanged |
| Caldwell Trust Co | 168 | $14.3K | 0.00% | 00.0% | Unchanged |
| Money Concepts Capital Corp | 153 | $13.1K | 0.00% | 00.0% | Unchanged |
| Liberty One Investment Management, LLC | 153 | $13.1K | 0.00% | 00.0% | Unchanged |
| Harvest Fund Management Co., Ltd | 146 | $12.0K | 0.00% | 00.0% | Unchanged |
| Solstein Capital, LLC | 139 | $11.9K | 0.01% | 00.0% | Unchanged |
| First Horizon Advisors, Inc. | 133 | $11.3K | 0.00% | −270−67.0% | Reduced |
| Financial Perspectives, Inc | 117 | $9.98K | 0.01% | 00.0% | Unchanged |
| Global Retirement Partners, LLC | 113 | $9.64K | 0.00% | 00.0% | Unchanged |
| Delta Asset Management LLC | 112 | $9.56K | 0.00% | +112 | New |
| Gradient Investments LLC | 111 | $9.47K | 0.00% | +100+909.1% | Added |
| TSFG, LLC | 100 | $9.00K | 0.00% | 00.0% | Unchanged |
| Lindbrook Capital, LLC | 105 | $8.96K | 0.00% | +101+2,525.0% | Added |
| Castleview Partners, LLC | 100 | $8.53K | 0.01% | 00.0% | Unchanged |
| ICA Group Wealth Management, LLC | 100 | $8.53K | 0.00% | +100 | New |
| Kenfarb & Co. | 85 | $7.25K | 0.01% | 00.0% | Unchanged |
| Signaturefd, LLC | 82 | $7.00K | 0.00% | +4+5.1% | Added |
| AdvisorNet Financial, Inc | 77 | $6.57K | 0.00% | +20+35.1% | Added |
| Tilia Fiduciary Partners, Inc. | 75 | $6.40K | 0.01% | −100−57.1% | Reduced |
| Parkside Financial Bank & Trust | 75 | $6.40K | 0.00% | 00.0% | Unchanged |
| Hexagon Capital Partners LLC | 72 | $6.14K | 0.00% | 00.0% | Unchanged |
| Schubert & Co | 71 | $6.06K | 0.01% | +11+18.3% | Added |
| Retirement Group, LLC | 75 | $6.00K | 0.00% | 00.0% | Unchanged |
| JDM Financial Group LLC | 70 | $5.97K | 0.01% | +70 | New |
| JFS Wealth Advisors, LLC | 61 | $5.21K | 0.00% | −7−10.3% | Reduced |
| Romano Brothers and Company | 60 | $5.12K | 0.00% | +60 | New |
| Bell Investment Advisors, Inc | 58 | $4.95K | 0.00% | +6+11.5% | Added |
| Okabena Investment Services Inc | 44 | $3.75K | 0.00% | −842−95.0% | Reduced |
| Quent Capital, LLC | 44 | $3.75K | 0.00% | +44 | New |
| Leonteq Securities AG | 41 | $3.50K | 0.00% | 00.0% | Unchanged |
| Twin Tree Management, LP | 38 | $3.24K | 0.00% | +38 | New |
| Harbor Investment Advisory, LLC | 36 | $3.07K | 0.00% | +36 | New |
| Farmers & Merchants Investments Inc | 27 | $2.30K | 0.00% | 00.0% | Unchanged |
| TCI Wealth Advisors, Inc. | 27 | $2.30K | 0.00% | 00.0% | Unchanged |
| Hantz Financial Services, Inc. | 19 | $2.00K | 0.00% | 00.0% | Unchanged |
| Creative Capital Management Investments LLC | 20 | $2.00K | 0.00% | +20 | New |
| Parallel Advisors, LLC | 22 | $1.88K | 0.00% | −58−72.5% | Reduced |
| SJS Investment Consulting Inc. | 21 | $1.79K | 0.00% | +4+23.5% | Added |
| Raffa Wealth Management, LLC | 20 | $1.71K | 0.00% | 00.0% | Unchanged |
| Harbour Investments, Inc. | 16 | $1.36K | 0.00% | +1+6.7% | Added |
| Versant Capital Management, Inc | 14 | $1.20K | 0.00% | 00.0% | Unchanged |
| Disciplined Investments, LLC | 12 | $1.02K | 0.00% | −10−45.5% | Reduced |
| Financial Management Professionals, Inc. | 13 | $1.00K | 0.00% | 00.0% | Unchanged |
| Massmutual Trust Co FSB | 14 | $1.00K | 0.00% | +14 | New |
| Sutton Wealth Advisors Inc. | 8 | $683 | 0.00% | 00.0% | Unchanged |
| Allworth Financial LP | 5 | $427 | 0.00% | +2+66.7% | Added |
| NewSquare Capital LLC | 3 | $256 | 0.00% | +3 | New |
| Tfo-TDC, LLC | 1 | $149 | 0.00% | +1 | New |
| ExodusPoint Capital Management, LP | 0 | $0 | 0.00% | −266,230−100.0% | Sold out |
| Glenmede Trust Co NA | 0 | $0 | 0.00% | −200,595−100.0% | Sold out |
| Verition Fund Management LLC | 0 | $0 | 0.00% | −99,400−100.0% | Sold out |
| Lighthouse Investment Partners, LLC | 0 | $0 | 0.00% | −72,503−100.0% | Sold out |
| UBS Oconnor LLC | 0 | $0 | 0.00% | −25,228−100.0% | Sold out |
| Cipher Capital LP | 0 | $0 | 0.00% | −17,530−100.0% | Sold out |
| Concentric Capital Strategies, LP | 0 | $0 | 0.00% | −12,948−100.0% | Sold out |
| Brookfield Asset Management Inc. | 0 | $0 | 0.00% | −12,577−100.0% | Sold out |
| Virtu Financial LLC | 0 | $0 | 0.00% | −12,526−100.0% | Sold out |
| Holocene Advisors, LP | 0 | $0 | 0.00% | −12,156−100.0% | Sold out |
| Balyasny Asset Management LLC | 0 | $0 | 0.00% | −12,049−100.0% | Sold out |
| Millennium Management LLC | 0 | $0 | 0.00% | −11,341−100.0% | Sold out |
| Shellback Capital, LP | 0 | $0 | 0.00% | −10,000−100.0% | Sold out |
| AlphaCrest Capital Management LLC | 0 | $0 | 0.00% | −8,736−100.0% | Sold out |