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 |
|---|---|---|---|---|---|
| Tfo-TDC, LLC | 1 | $149 | 0.00% | +1 | New |
| NewSquare Capital LLC | 3 | $256 | 0.00% | +3 | New |
| Allworth Financial LP | 5 | $427 | 0.00% | +2+66.7% | Added |
| Sutton Wealth Advisors Inc. | 8 | $683 | 0.00% | 00.0% | Unchanged |
| Financial Management Professionals, Inc. | 13 | $1.00K | 0.00% | 00.0% | Unchanged |
| Massmutual Trust Co FSB | 14 | $1.00K | 0.00% | +14 | New |
| Disciplined Investments, LLC | 12 | $1.02K | 0.00% | −10−45.5% | Reduced |
| Versant Capital Management, Inc | 14 | $1.20K | 0.00% | 00.0% | Unchanged |
| Harbour Investments, Inc. | 16 | $1.36K | 0.00% | +1+6.7% | Added |
| Raffa Wealth Management, LLC | 20 | $1.71K | 0.00% | 00.0% | Unchanged |
| SJS Investment Consulting Inc. | 21 | $1.79K | 0.00% | +4+23.5% | Added |
| Parallel Advisors, LLC | 22 | $1.88K | 0.00% | −58−72.5% | Reduced |
| Hantz Financial Services, Inc. | 19 | $2.00K | 0.00% | 00.0% | Unchanged |
| Creative Capital Management Investments LLC | 20 | $2.00K | 0.00% | +20 | 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 |
| Harbor Investment Advisory, LLC | 36 | $3.07K | 0.00% | +36 | New |
| Twin Tree Management, LP | 38 | $3.24K | 0.00% | +38 | New |
| Leonteq Securities AG | 41 | $3.50K | 0.00% | 00.0% | Unchanged |
| Okabena Investment Services Inc | 44 | $3.75K | 0.00% | −842−95.0% | Reduced |
| Quent Capital, LLC | 44 | $3.75K | 0.00% | +44 | New |
| Bell Investment Advisors, Inc | 58 | $4.95K | 0.00% | +6+11.5% | Added |
| Romano Brothers and Company | 60 | $5.12K | 0.00% | +60 | New |
| JFS Wealth Advisors, LLC | 61 | $5.21K | 0.00% | −7−10.3% | Reduced |
| JDM Financial Group LLC | 70 | $5.97K | 0.01% | +70 | New |
| Retirement Group, LLC | 75 | $6.00K | 0.00% | 00.0% | Unchanged |
| Schubert & Co | 71 | $6.06K | 0.01% | +11+18.3% | Added |
| Hexagon Capital Partners LLC | 72 | $6.14K | 0.00% | 00.0% | Unchanged |
| 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 |
| AdvisorNet Financial, Inc | 77 | $6.57K | 0.00% | +20+35.1% | Added |
| Signaturefd, LLC | 82 | $7.00K | 0.00% | +4+5.1% | Added |
| Kenfarb & Co. | 85 | $7.25K | 0.01% | 00.0% | Unchanged |
| Castleview Partners, LLC | 100 | $8.53K | 0.01% | 00.0% | Unchanged |
| ICA Group Wealth Management, LLC | 100 | $8.53K | 0.00% | +100 | New |
| Lindbrook Capital, LLC | 105 | $8.96K | 0.00% | +101+2,525.0% | Added |
| TSFG, LLC | 100 | $9.00K | 0.00% | 00.0% | Unchanged |
| Gradient Investments LLC | 111 | $9.47K | 0.00% | +100+909.1% | Added |
| Delta Asset Management LLC | 112 | $9.56K | 0.00% | +112 | New |
| Global Retirement Partners, LLC | 113 | $9.64K | 0.00% | 00.0% | Unchanged |
| Financial Perspectives, Inc | 117 | $9.98K | 0.01% | 00.0% | Unchanged |
| First Horizon Advisors, Inc. | 133 | $11.3K | 0.00% | −270−67.0% | Reduced |
| Solstein Capital, LLC | 139 | $11.9K | 0.01% | 00.0% | Unchanged |
| Harvest Fund Management Co., Ltd | 146 | $12.0K | 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 |
| Caldwell Trust Co | 168 | $14.3K | 0.00% | 00.0% | Unchanged |
| Kessler Investment Group, LLC | 174 | $15.0K | 0.02% | 00.0% | Unchanged |
| Close Asset Management Ltd | 200 | $17.0K | 0.00% | 00.0% | Unchanged |
| Spire Wealth Management | 200 | $17.0K | 0.00% | 00.0% | Unchanged |
| TD Ameritrade Investment Management, LLC | 227 | $19.0K | 0.00% | +227 | New |
| CWM, LLC | 229 | $20.0K | 0.00% | −180−44.0% | Reduced |
| GWM Advisors LLC | 446 | $21.4K | 0.00% | +446 | New |
| Lakewood Asset Management LLC | 275 | $23.0K | 0.02% | +275 | New |
| Stonebridge Capital Advisors LLC | 275 | $23.5K | 0.00% | −22−7.4% | Reduced |
| Bartlett & Co. LLC | 305 | $26.0K | 0.00% | 00.0% | Unchanged |
| Capital Analysts, LLC | 302 | $26.0K | 0.00% | +302 | New |
| Bartlett & Co. Wealth Management LLC | 305 | $26.0K | 0.00% | 00.0% | Unchanged |
| Pinebridge Investments, L.P. | 313 | $26.7K | 0.00% | +313 | New |
| Exchange Traded Concepts, LLC | 317 | $27.1K | 0.00% | +317 | New |
| Umb Bank N A | 330 | $28.0K | 0.00% | 00.0% | Unchanged |
| Core Alternative Capital | 358 | $30.5K | 0.00% | 00.0% | Unchanged |
| Covestor Ltd | 376 | $32.0K | 0.03% | −112−23.0% | Reduced |
| Fifth Third Bancorp | 378 | $32.3K | 0.00% | +73+23.9% | Added |
| Vestcor Inc | 414 | $35.0K | 0.00% | −2,465−85.6% | Reduced |
| Huntington National Bank | 411 | $35.1K | 0.00% | +145+54.5% | Added |
| Steward Partners Investment Advisory, LLC | 435 | $37.1K | 0.00% | −47−9.8% | Reduced |
| Geneos Wealth Management Inc. | 446 | $38.1K | 0.00% | 00.0% | Unchanged |
| Nomura Asset Management Co Ltd | 460 | $39.3K | 0.00% | 00.0% | Unchanged |
| Federation des caisses Desjardins du Quebec | 479 | $40.9K | 0.00% | −500−51.1% | Reduced |
| Lazard Asset Management LLC | 488 | $41.0K | 0.00% | −131−21.2% | Reduced |
| Byrne Asset Management LLC | 488 | $41.6K | 0.03% | −377−43.6% | Reduced |
| North Star Investment Management Corp. | 500 | $42.7K | 0.00% | 00.0% | Unchanged |
| Nisa Investment Advisors, LLC | 548 | $47.0K | 0.00% | 00.0% | Unchanged |
| Ronald Blue Trust, Inc. | 765 | $48.0K | 0.00% | −172−18.4% | Reduced |
| James Investment Research Inc | 577 | $49.0K | 0.01% | −29,072−98.1% | Reduced |
| Quadrant Capital Group LLC | 624 | $53.2K | 0.01% | −86−12.1% | Reduced |
| Cary Street Partner Investment Advisory LLC | 625 | $53.3K | 0.00% | +625 | New |
| Sandy Spring Bank | 650 | $55.5K | 0.00% | 00.0% | Unchanged |
| Tradition Wealth Management, LLC | 674 | $58.0K | 0.01% | 00.0% | Unchanged |
| Accurate Wealth Management, LLC | 678 | $65.0K | 0.02% | +678 | New |
| Group One Trading, L.P. | 998 | $85.2K | 0.00% | +998 | New |
| Advisory Services Network, LLC | 1,015 | $86.6K | 0.00% | +1,015 | New |
| TD Waterhouse Canada Inc. | 1,100 | $94.9K | 0.00% | 00.0% | Unchanged |
| Vestor Capital, LLC | 1,108 | $95.0K | 0.01% | 00.0% | Unchanged |
| Emerald Mutual Fund Advisers Trust | 1,229 | $104.9K | 0.01% | +1,229 | New |
| Cutler Group LP | 1,300 | $110.0K | 0.01% | +1,228+1,705.6% | Added |
| Ci Investments Inc. | 1,520 | $130.0K | 0.00% | +497+48.6% | Added |
| Laffer Tengler Investments | 1,535 | $131.0K | 0.04% | +437+39.8% | Added |
| Migdal Insurance & Financial Holdings Ltd. | 1,730 | $148.0K | 0.00% | 00.0% | Unchanged |
| Fuller & Thaler Asset Management, Inc. | 1,927 | $164.0K | 0.00% | 00.0% | Unchanged |
| VitalStone Financial, LLC | 1,929 | $165.0K | 0.11% | +1,929 | New |
| Simplex Trading, LLC | 2,357 | $201.0K | 0.01% | +2,357 | New |
| Belpointe Asset Management LLC | 2,356 | $201.0K | 0.01% | +31+1.3% | Added |
| Narus Financial Partners, LLC | 2,400 | $204.8K | 0.12% | +2,400 | New |
| International Assets Investment Management, LLC | 2,436 | $207.9K | 0.02% | +2,436 | New |
| Profund Advisors LLC | 2,446 | $208.7K | 0.01% | +2,446 | New |
| Pathstone Family Office, LLC | 2,804 | $209.5K | 0.00% | −1,560−35.7% | Reduced |
| DMG Group, LLC | 2,467 | $213.0K | 0.24% | +2,467 | New |
| Tower Research Capital LLC (TRC) | 2,502 | $214.0K | 0.01% | −17,890−87.7% | Reduced |