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 |
|---|---|---|---|---|---|
| Kessler Investment Group, LLC | 1,204 | $105.0K | 0.06% | 00.0% | Unchanged |
| Vestor Capital, LLC | 1,108 | $97.0K | 0.01% | +1,108 | New |
| TD Waterhouse Canada Inc. | 1,100 | $96.3K | 0.00% | −31,999−96.7% | Reduced |
| Fortitude Advisory Group L.L.C. | 1,000 | $87.0K | 0.05% | 00.0% | Unchanged |
| Federation des caisses Desjardins du Quebec | 979 | $85.3K | 0.00% | +379+63.2% | Added |
| Laffer Tengler Investments | 918 | $80.0K | 0.02% | −138−13.1% | Reduced |
| Okabena Investment Services Inc | 886 | $77.0K | 0.03% | 00.0% | Unchanged |
| TD Private Client Wealth LLC | 811 | $70.6K | 0.00% | +811 | New |
| State of Wyoming | 749 | $65.0K | 0.03% | −447−37.4% | Reduced |
| MUFG Americas Holdings Corp | 689 | $60.0K | 0.00% | 00.0% | Unchanged |
| Tradition Wealth Management, LLC | 674 | $59.0K | 0.01% | 00.0% | Unchanged |
| Sandy Spring Bank | 650 | $57.0K | 0.00% | +575+766.7% | Added |
| Quadrant Capital Group LLC | 641 | $56.0K | 0.01% | 00.0% | Unchanged |
| Prospera Financial Services Inc | 640 | $56.0K | 0.00% | +640 | New |
| Private Capital Group, LLC | 626 | $55.0K | 0.01% | 00.0% | Unchanged |
| Lazard Asset Management LLC | 619 | $53.0K | 0.00% | +619 | New |
| Canada Pension Plan Investment Board | 600 | $52.0K | 0.00% | +600 | New |
| CWM, LLC | 566 | $49.0K | 0.00% | −34−5.7% | Reduced |
| Northern Oak Wealth Management Inc | 500 | $44.0K | 0.01% | 00.0% | Unchanged |
| North Star Investment Management Corp. | 500 | $44.0K | 0.00% | 00.0% | Unchanged |
| Covestor Ltd | 507 | $44.0K | 0.03% | +145+40.1% | Added |
| SG3 Management, LLC | 500 | $44.0K | 0.01% | +500 | New |
| Valeo Financial Advisors, LLC | 17,482 | $41.0K | 0.00% | +17,482 | New |
| PEAK6 Investments LLC | 467 | $41.0K | 0.00% | +467 | New |
| Nomura Asset Management Co Ltd | 460 | $40.1K | 0.00% | +460 | New |
| Nisa Investment Advisors, LLC | 460 | $40.0K | 0.00% | 00.0% | Unchanged |
| Fifth Third Bancorp | 403 | $35.0K | 0.00% | −68−14.4% | Reduced |
| First Horizon Advisors, Inc. | 389 | $34.0K | 0.00% | −37−8.7% | Reduced |
| Core Alternative Capital | 358 | $31.0K | 0.01% | +358 | New |
| Hexagon Capital Partners LLC | 344 | $30.0K | 0.01% | 00.0% | Unchanged |
| Umb Bank N A | 335 | $29.0K | 0.00% | 00.0% | Unchanged |
| FinTrust Capital Advisors, LLC | 317 | $27.0K | 0.01% | 00.0% | Unchanged |
| Krane Funds Advisors LLC | 310 | $27.0K | 0.00% | +310 | New |
| Bartlett & Co. LLC | 305 | $27.0K | 0.00% | +305 | New |
| Bartlett & Co. Wealth Management LLC | 305 | $26.6K | 0.00% | +305 | New |
| Huntington National Bank | 294 | $26.0K | 0.00% | +8+2.8% | Added |
| Stonebridge Capital Advisors LLC | 275 | $24.0K | 0.00% | 00.0% | Unchanged |
| Spire Wealth Management | 248 | $22.0K | 0.00% | 00.0% | Unchanged |
| IFP Advisors, Inc | 440 | $22.0K | 0.00% | +220+100.0% | Added |
| Close Asset Management Ltd | 200 | $18.0K | 0.00% | 00.0% | Unchanged |
| First Command Financial Services, Inc. | 176 | $15.0K | 0.00% | 00.0% | Unchanged |
| Tilia Fiduciary Partners, Inc. | 175 | $15.0K | 0.01% | 00.0% | Unchanged |
| First Command Bank | 176 | $15.0K | 0.00% | 00.0% | Unchanged |
| First National Bank of South Miami | 164 | $14.0K | 0.01% | −49−23.0% | Reduced |
| Zions Bancorporation, N.A. | 161 | $14.0K | 0.00% | +161 | New |
| Liberty One Investment Management, LLC | 153 | $13.0K | 0.00% | −2,870−94.9% | Reduced |
| TCI Wealth Advisors, Inc. | 145 | $13.0K | 0.00% | −88−37.8% | Reduced |
| Harvest Fund Management Co., Ltd | 146 | $12.0K | 0.00% | 00.0% | Unchanged |
| Solstein Capital, LLC | 139 | $12.0K | 0.01% | 00.0% | Unchanged |
| Proequities, Inc. | 133 | $12.0K | 0.00% | +39+41.5% | Added |
| Financial Perspectives, Inc | 117 | $10.2K | 0.00% | +117 | New |
| Farmers & Merchants Investments Inc | 117 | $10.0K | 0.00% | 00.0% | Unchanged |
| GHP Investment Advisors, Inc. | 110 | $10.0K | 0.00% | +110 | New |
| TSFG, LLC | 100 | $9.00K | 0.00% | 00.0% | Unchanged |
| Global Retirement Partners, LLC | 117 | $9.00K | 0.00% | +117 | New |
| Castleview Partners, LLC | 100 | $8.00K | 0.00% | −9,128−98.9% | Reduced |
| Kenfarb & Co. | 85 | $7.00K | 0.01% | 00.0% | Unchanged |
| Retirement Group, LLC | 75 | $7.00K | 0.00% | 00.0% | Unchanged |
| Meeder Asset Management Inc | 82 | $7.00K | 0.00% | +82 | New |
| Cutler Group LP | 79 | $6.00K | 0.00% | −294−78.8% | Reduced |
| AdvisorNet Financial, Inc | 57 | $5.00K | 0.00% | 00.0% | Unchanged |
| JFS Wealth Advisors, LLC | 59 | $5.00K | 0.00% | +36+156.5% | Added |
| Leonteq Securities AG | 56 | $4.88K | 0.00% | 00.0% | Unchanged |
| Aua Capital Management, LLC | 45 | $4.00K | 0.00% | 00.0% | Unchanged |
| Raleigh Capital Management Inc. | 51 | $4.00K | 0.00% | +51 | New |
| Signaturefd, LLC | 38 | $3.00K | 0.00% | 00.0% | Unchanged |
| Fieldpoint Private Securities, LLC | 30 | $3.00K | 0.00% | 00.0% | Unchanged |
| Gemmer Asset Management LLC | 44 | $3.00K | 0.00% | +44 | New |
| TCWP LLC | 42 | $3.00K | 0.00% | +42 | New |
| Toth Financial Advisory Corp | 25 | $2.00K | 0.00% | −100−80.0% | Reduced |
| Parallel Advisors, LLC | 21 | $2.00K | 0.00% | −29−58.0% | Reduced |
| Parkside Financial Bank & Trust | 17 | $2.00K | 0.00% | 00.0% | Unchanged |
| Providence Capital Advisors, LLC | 26 | $2.00K | 0.00% | +26 | New |
| Cordant, Inc. | 21 | $2.00K | 0.00% | +21 | New |
| Raffa Wealth Management, LLC | 20 | $1.74K | 0.00% | 00.0% | Unchanged |
| Sutton Wealth Advisors Inc. | 13 | $1.13K | 0.00% | +7+116.7% | Added |
| Assetmark, Inc | 17 | $1.00K | 0.00% | −15,122−99.9% | Reduced |
| Northwestern Mutual Wealth Management Co | 6 | $1.00K | 0.00% | −30−83.3% | Reduced |
| Schubert & Co | 16 | $1.00K | 0.00% | −1−5.9% | Reduced |
| Financial Management Professionals, Inc. | 13 | $1.00K | 0.00% | 00.0% | Unchanged |
| Versant Capital Management, Inc | 14 | $1.00K | 0.00% | 00.0% | Unchanged |
| Disciplined Investments, LLC | 16 | $1.00K | 0.00% | +16 | New |
| Ci Investments Inc. | 3 | $0 | 0.00% | 00.0% | Unchanged |
| Central Trust Co | 4 | $0 | 0.00% | +4 | New |
| Money Concepts Capital Corp | 5 | $0 | 0.00% | +5 | New |
| Allworth Financial LP | 3 | $0 | 0.00% | +3 | New |
| Capital Advisors, Ltd. LLC | 3 | $0 | 0.00% | +3 | New |
| SJS Investment Consulting Inc. | 3 | $0 | 0.00% | +3 | New |
| Peconic Partners LLC | 0 | $0 | 0.00% | −1,419,139−100.0% | Sold out |
| UBS Oconnor LLC | 0 | $0 | 0.00% | −231,118−100.0% | Sold out |
| LSV Asset Management | 0 | $0 | 0.00% | −135,520−100.0% | Sold out |
| Cartenna Capital, LP | 0 | $0 | 0.00% | −82,500−100.0% | Sold out |
| Foundry Partners, LLC | 0 | $0 | 0.00% | −73,925−100.0% | Sold out |
| Advisors Asset Management, Inc. | 0 | $0 | 0.00% | −51,172−100.0% | Sold out |
| BI Asset Management Fondsmaeglerselskab A/S | 0 | $0 | 0.00% | −46,711−100.0% | Sold out |
| Winmill & Co. Inc | 0 | $0 | 0.00% | −45,500−100.0% | Sold out |
| Assenagon Asset Management S.A. | 0 | $0 | 0.00% | −37,542−100.0% | Sold out |
| Occudo Quantitative Strategies LP | 0 | $0 | 0.00% | −34,447−100.0% | Sold out |
| Qube Research & Technologies Ltd | 0 | $0 | 0.00% | −27,550−100.0% | Sold out |
| Malaga Cove Capital, LLC | 0 | $0 | 0.00% | −26,217−100.0% | Sold out |