Fund shareholders of MasTec Inc
ISIN US5763231090 · United States · LEI 549300TMDIT8WREDOF45
- Fund shareholders
- 546
- Of which ETFs
- 162 384 other funds
- Value held
- ≈ 8.6B $ 8.5B $ · 383M SEK · 28.4M €
- Share of capital
- 27.6 % of 80.3M shares on Jul 27, 2026
| Fund | Shares | Value | Weight in fund | Share of capital | |
|---|---|---|---|---|---|
| Invesco Russell 1000 Dynamic Multifactor ETF Invesco Exchange-Traded Self-Indexed Fund Trust | 2,993 | 1.1M $ | 0.02 % | 0.00 % | as of May 31, 2026 ↗ |
| SMART Earnings Growth 30 ETF Tidal Trust I | 2,969 | 1.2M $ | 1.97 % | 0.00 % | as of Jun 30, 2026 ↗ |
| Allspring Disciplined Large Cap Portfolio ALLSPRING MASTER TRUST | 2,923 | 769K $ | 0.21 % | 0.00 % | as of Jul 31, 2026 ↗ |
| ClearBridge Variable Growth Portfolio Legg Mason Partners Variable Equity Trust | 2,900 | 1.2M $ | 0.85 % | 0.00 % | as of Jun 30, 2026 ↗ |
| Calvert Global Energy Solutions Fund Calvert Impact Fund, Inc. | 2,846 | 1.2M $ | 0.62 % | 0.00 % | as of Jun 30, 2026 ↗ |
| iShares MSCI USA Quality GARP ETF iShares Trust | 2,820 | 1.2M $ | 0.05 % | 0.00 % | as of Jun 30, 2026 ↗ |
| DWS Small Mid Cap Value VIP DEUTSCHE DWS VARIABLE SERIES II | 2,752 | 1.1M $ | 1.19 % | 0.00 % | as of Jun 30, 2026 ↗ |
| VictoryShares US 500 Volatility Wtd ETF Victory Portfolios II | 2,709 | 1.1M $ | 0.21 % | 0.00 % | as of Jun 30, 2026 ↗ |
| iShares Dow Jones U.S. ETF iShares Trust | 2,616 | 688.3K $ | 0.02 % | 0.00 % | as of Jul 31, 2026 ↗ |
| Steward Values Enhanced Small-Mid Cap Fund Steward Funds Inc | 2,606 | 685.6K $ | 0.35 % | 0.00 % | as of Jul 31, 2026 ↗ |
| JNL/RAFI Fundamental U.S. Small Cap Fund JNL Series Trust | 2,524 | 1.1M $ | 0.26 % | 0.00 % | as of Jun 30, 2026 ↗ |
| JNL/RAFI Multi-Factor U.S. Equity Fund JNL Series Trust | 2,509 | 1M $ | 0.05 % | 0.00 % | as of Jun 30, 2026 ↗ |
| F/m Emerald Special Situations ETF RBB Fund, Inc. | 2,507 | 659.6K $ | 1.98 % | 0.00 % | as of Jul 31, 2026 ↗ |
| BlackRock Advantage Large Cap Growth Fund BlackRock Funds | 2,506 | 948.2K $ | 0.05 % | 0.00 % | as of May 29, 2026 ↗ |
| Needham Small Cap Growth Fund Needham Funds Inc | 2,500 | 1M $ | 0.25 % | 0.00 % | as of Jun 30, 2026 ↗ |
| Morgan Stanley Pathway Small-Mid Cap Equity ETF MORGAN STANLEY PATHWAY FUNDS | 2,457 | 929.7K $ | 0.12 % | 0.00 % | as of May 31, 2026 ↗ |
| BlackRock Sustainable Aware Advantage Large Cap Core Fund BlackRock Funds | 2,420 | 915.7K $ | 0.08 % | 0.00 % | as of May 31, 2026 ↗ |
| Morgan Stanley Pathway Large Cap Equity ETF MORGAN STANLEY PATHWAY FUNDS | 2,412 | 912.6K $ | 0.02 % | 0.00 % | as of May 31, 2026 ↗ |
| Global Atlantic BlackRock Disciplined Mid Cap Growth Portfolio Forethought Variable Insurance Trust | 2,386 | 992.7K $ | 0.38 % | 0.00 % | as of Jun 30, 2026 ↗ |
| Timothy Plan US Large/Mid Cap Core ETF Timothy Plan | 2,301 | 957.4K $ | 0.31 % | 0.00 % | as of Jun 30, 2026 ↗ |
| Developing Growth Portfolio LORD ABBETT SERIES FUND INC | 2,279 | 948.2K $ | 1.19 % | 0.00 % | as of Jun 30, 2026 ↗ |
| LVIP JPMorgan Select Mid Cap Value Managed Volatility Fund LINCOLN VARIABLE INSURANCE PRODUCTS TRUST | 2,261 | 940.7K $ | 0.19 % | 0.00 % | as of Jun 30, 2026 ↗ |
| Columbia Global Opportunities Fund Columbia Funds Series Trust II | 2,227 | 585.9K $ | 0.19 % | 0.00 % | as of Jul 31, 2026 ↗ |
| YORKTOWN GROWTH FUND American Pension Investors Trust | 2,200 | 578.8K $ | 0.47 % | 0.00 % | as of Jul 31, 2026 ↗ |
| PRAXIS SMALL CAP INDEX FUND Praxis Mutual Funds | 2,190 | 911.2K $ | 0.39 % | 0.00 % | as of Jun 30, 2026 ↗ |
| Goldman Sachs MarketBeta U.S. 1000 Equity ETF Goldman Sachs ETF Trust II | 2,133 | 807.1K $ | 0.03 % | 0.00 % | as of May 31, 2026 ↗ |
| ProShares Ultra MidCap400 ProShares Trust | 2,120 | 802.1K $ | 0.50 % | 0.00 % | as of May 31, 2026 ↗ |
| VIP Balanced Portfolio Variable Insurance Products Fund III | 2,100 | 873.7K $ | 0.01 % | 0.00 % | as of Jun 30, 2026 ↗ |
| iShares U.S. Carbon Transition Readiness Aware Active ETF BlackRock ETF Trust | 2,098 | 552K $ | 0.05 % | 0.00 % | as of Jul 31, 2026 ↗ |
| VictoryShares US 500 Enhanced Volatility Wtd ETF Victory Portfolios II | 2,094 | 871.2K $ | 0.21 % | 0.00 % | as of Jun 30, 2026 ↗ |
| iShares MSCI USA Size Factor ETF iShares Trust | 2,055 | 540.7K $ | 0.13 % | 0.00 % | as of Jul 31, 2026 ↗ |
| Fidelity Series All-Sector Equity Fund Fidelity Devonshire Trust | 2,000 | 526.2K $ | 0.01 % | 0.00 % | as of Jul 31, 2026 ↗ |
| Calvert U.S. Large Cap Growth Responsible Index Fund Calvert Responsible Index Series, Inc. | 1,997 | 830.9K $ | 0.08 % | 0.00 % | as of Jun 30, 2026 ↗ |
| BLUEPRINT ADAPTIVE GROWTH ALLOCATION FUND Ultimus Managers Trust | 1,990 | 753K $ | 0.28 % | 0.00 % | as of May 31, 2026 ↗ |
| S&P MidCap Index Fund SHELTON FUNDS | 1,986 | 751.4K $ | 0.65 % | 0.00 % | as of May 31, 2026 ↗ |
| PD Large-Cap Growth Index Portfolio PACIFIC SELECT FUND | 1,935 | 805.1K $ | 0.07 % | 0.00 % | as of Jun 30, 2026 ↗ |
| Goldman Sachs Absolute Return Tracker Fund GOLDMAN SACHS TRUST | 1,865 | 776K $ | 0.01 % | 0.00 % | as of Jun 30, 2026 ↗ |
| SA Multi-Managed Mid Cap Growth Portfolio SEASONS SERIES TRUST | 1,816 | 755.6K $ | 0.46 % | 0.00 % | as of Jun 30, 2026 ↗ |
| State Street Institutional U.S. Equity Fund STATE STREET INSTITUTIONAL FUNDS | 1,768 | 735.6K $ | 0.22 % | 0.00 % | as of Jun 30, 2026 ↗ |
| Global X Guru Index ETF GLOBAL X FUNDS | 1,731 | 455.4K $ | 0.74 % | 0.00 % | as of Jul 31, 2026 ↗ |
| Fidelity Hedged Equity Fund Fidelity Greenwood Street Trust | 1,729 | 454.9K $ | 0.06 % | 0.00 % | as of Jul 31, 2026 ↗ |
| TRIBUTARY BALANCED FUND TRIBUTARY CAPITAL MANAGEMENT, LLC | 1,715 | 713.5K $ | 0.88 % | 0.00 % | as of Jun 30, 2026 ↗ |
| S&P MidCap 400 Pure Growth Fund Rydex Series Funds | 1,710 | 711.5K $ | 2.13 % | 0.00 % | as of Jun 30, 2026 ↗ |
| VIP Stock Selector Portfolio Variable Insurance Products Fund | 1,700 | 707.3K $ | 0.01 % | 0.00 % | as of Jun 30, 2026 ↗ |
| Dimensional U.S. Marketwide Value ETF Dimensional ETF Trust | 1,689 | 444.4K $ | 0.00 % | 0.00 % | as of Jul 31, 2026 ↗ |
| JNL/DFA U.S. Core Equity Fund JNL Series Trust | 1,684 | 700.6K $ | 0.04 % | 0.00 % | as of Jun 30, 2026 ↗ |
| Pacer Lunt Midcap Multi-Factor Alternator ETF Pacer Funds Trust | 1,682 | 442.5K $ | 0.82 % | 0.00 % | as of Jul 31, 2026 ↗ |
| Multimanager Aggressive Equity Portfolio EQ Advisors Trust | 1,600 | 665.7K $ | 0.03 % | 0.00 % | as of Jun 30, 2026 ↗ |
| SIIT LARGE CAP INDEX FUND SEI INSTITUTIONAL INVESTMENTS TRUST | 1,600 | 605.4K $ | 0.03 % | 0.00 % | as of May 31, 2026 ↗ |
| Voya VACS Index Series MC Portfolio Voya VARIABLE PORTFOLIOS INC | 1,572 | 654K $ | 0.19 % | 0.00 % | as of Jun 30, 2026 ↗ |
| Driehaus Small/Mid Cap Growth Fund Driehaus Mutual Funds | 1,565 | 651.1K $ | 0.56 % | 0.00 % | as of Jun 30, 2026 ↗ |
| Cohen & Steers Natural Resources Active ETF Cohen & Steers ETF Trust | 1,551 | 645.3K $ | 0.71 % | 0.00 % | as of Jun 30, 2026 ↗ |
| SIIT LARGE CAP DISCIPLINED EQUITY FUND SEI INSTITUTIONAL INVESTMENTS TRUST | 1,548 | 585.7K $ | 0.04 % | 0.00 % | as of May 31, 2026 ↗ |
| Russell Investments Global Equity ETF Russell Investments Exchange Traded Funds | 1,539 | 640.3K $ | 0.19 % | 0.00 % | as of Jun 30, 2026 ↗ |
| VIP Total Market Index Portfolio Variable Insurance Products Fund II | 1,508 | 627.4K $ | 0.03 % | 0.00 % | as of Jun 30, 2026 ↗ |
| John Hancock Multifactor Large Cap ETF John Hancock Exchange-Traded Fund Trust | 1,504 | 625.8K $ | 0.05 % | 0.00 % | as of Jun 30, 2026 ↗ |
| BlackRock Global Allocation V.I. Fund BlackRock Variable Series Funds, Inc. | 1,459 | 607K $ | 0.01 % | 0.00 % | as of Jun 30, 2026 ↗ |
| Corgi High Voltage Grid Equipment ETF Corgi ETF Trust I | 1,440 | 599.1K $ | 4.92 % | 0.00 % | as of Jun 30, 2026 ↗ |
| Growth Equity Index Fund GuideStone Funds | 1,431 | 595.4K $ | 0.08 % | 0.00 % | as of Jun 30, 2026 ↗ |
| Cohen & Steers Infrastructure Opportunities Active ETF Cohen & Steers ETF Trust | 1,413 | 587.9K $ | 1.33 % | 0.00 % | as of Jun 30, 2026 ↗ |
| GOVERNMENT STREET EQUITY FUND Williamsburg Investment Trust | 1,400 | 582.5K $ | 0.54 % | 0.00 % | as of Jun 30, 2026 ↗ |
| PD Mid-Cap Index Portfolio PACIFIC SELECT FUND | 1,381 | 574.6K $ | 0.18 % | 0.00 % | as of Jun 30, 2026 ↗ |
| First Trust Small Cap BuyWrite Income ETF First Trust Exchange-Traded Fund VI | 1,380 | 574.2K $ | 2.39 % | 0.00 % | as of Jun 30, 2026 ↗ |
| Bridge Builder Small/Mid Cap Value Fund Bridge Builder Trust | 1,358 | 565K $ | 0.01 % | 0.00 % | as of Jun 30, 2026 ↗ |
| VOYA RUSSELLTM MID CAP GROWTH INDEX PORTFOLIO Voya VARIABLE PORTFOLIOS INC | 1,298 | 540K $ | 0.70 % | 0.00 % | as of Jun 30, 2026 ↗ |
| Avantis U.S. Large Cap Equity ETF American Century ETF Trust | 1,294 | 489.6K $ | 0.04 % | 0.00 % | as of May 31, 2026 ↗ |
| VANGUARD TAX-MANAGED BALANCED FUND VANGUARD TAX-MANAGED FUNDS | 1,290 | 536.7K $ | 0.00 % | 0.00 % | as of Jun 30, 2026 ↗ |
| Motley Fool Next Index ETF RBB Fund, Inc. | 1,262 | 477.5K $ | 1.49 % | 0.00 % | as of May 31, 2026 ↗ |
| Gateway Equity Call Premium Fund Gateway Trust | 1,250 | 520.1K $ | 0.16 % | 0.00 % | as of Jun 30, 2026 ↗ |
| JPMorgan Global Active Allocation Portfolio Brighthouse Funds Trust I | 1,244 | 517.6K $ | 0.06 % | 0.00 % | as of Jun 30, 2026 ↗ |
| Calamos Timpani SMID Growth Fund CALAMOS INVESTMENT TRUST/IL | 1,241 | 326.5K $ | 0.73 % | 0.00 % | as of Jul 31, 2026 ↗ |
| Invesco RAFI Strategic US ETF Invesco Exchange-Traded Self-Indexed Fund Trust | 1,240 | 469.2K $ | 0.05 % | 0.00 % | as of May 31, 2026 ↗ |
| AdvisorShares HVAC and Industrials ETF AdvisorShares Trust | 1,238 | 515.1K $ | 3.15 % | 0.00 % | as of Jun 30, 2026 ↗ |
| Schwab Fundamental U.S. Broad Market ETF SCHWAB STRATEGIC TRUST | 1,236 | 467.7K $ | 0.04 % | 0.00 % | as of May 31, 2026 ↗ |
| JNL/BlackRock Global Allocation Fund JNL Series Trust | 1,227 | 510.5K $ | 0.01 % | 0.00 % | as of Jun 30, 2026 ↗ |
| Fidelity SAI Sustainable Sector Fund Fidelity Summer Street Trust | 1,220 | 461.6K $ | 0.06 % | 0.00 % | as of May 31, 2026 ↗ |
| LVIP Dimensional U.S. Core Equity 2 Fund LINCOLN VARIABLE INSURANCE PRODUCTS TRUST | 1,214 | 505.1K $ | 0.06 % | 0.00 % | as of Jun 30, 2026 ↗ |
| Total Stock Market Index Trust John Hancock Variable Insurance Trust | 1,210 | 503.4K $ | 0.04 % | 0.00 % | as of Jun 30, 2026 ↗ |
| Optimize Strategy Index ETF Advisor Managed Portfolios | 1,210 | 503.4K $ | 0.18 % | 0.00 % | as of Jun 30, 2026 ↗ |
| Longview Advantage ETF RBB Fund Trust | 1,203 | 455.2K $ | 0.07 % | 0.00 % | as of May 31, 2026 ↗ |
| iShares Morningstar U.S. Equity ETF iShares Trust | 1,188 | 312.6K $ | 0.02 % | 0.00 % | as of Jul 31, 2026 ↗ |
| iShares U.S. Small-Cap Equity Factor ETF iShares Trust | 1,181 | 310.7K $ | 0.01 % | 0.00 % | as of Jul 31, 2026 ↗ |
| Invesco Russell 1000 Equal Weight ETF Invesco Exchange-Traded Fund Trust II | 1,172 | 443.4K $ | 0.06 % | 0.00 % | as of May 31, 2026 ↗ |
| TIAA Separate Account VA-1 - Stock Index Account TIAA Separate Account VA-1 | 1,168 | 486K $ | 0.03 % | 0.00 % | as of Jun 30, 2026 ↗ |
| SIMT LARGE CAP INDEX FUND SEI INSTITUTIONAL MANAGED TRUST | 1,150 | 478.5K $ | 0.04 % | 0.00 % | as of Jun 30, 2026 ↗ |
| FlexShares Morningstar US Market Factor Tilt Index Fund FlexShares Trust | 1,135 | 298.6K $ | 0.01 % | 0.00 % | as of Jul 31, 2026 ↗ |
| AZL Russell 1000 Growth Index Fund Allianz Variable Insurance Products Trust | 1,113 | 463.1K $ | 0.08 % | 0.00 % | as of Jun 30, 2026 ↗ |
| Xtrackers Russell US Multifactor ETF DBX ETF Trust | 1,111 | 420.4K $ | 0.15 % | 0.00 % | as of May 29, 2026 ↗ |
| Calvert US Large-Cap Core Responsible Index ETF Morgan Stanley ETF Trust | 1,107 | 460.6K $ | 0.05 % | 0.00 % | as of Jun 30, 2026 ↗ |
| First Trust Alerian U.S. NextGen Infrastructure ETF First Trust Exchange-Traded Fund II | 1,078 | 448.5K $ | 1.11 % | 0.00 % | as of Jun 30, 2026 ↗ |
| Virtus Small-Cap Fund Virtus Investment Trust | 1,060 | 441K $ | 0.33 % | 0.00 % | as of Jun 30, 2026 ↗ |
| Dimensional US Large Cap Core Equity Market ETF Dimensional ETF Trust | 1,049 | 276K $ | 0.02 % | 0.00 % | as of Jul 31, 2026 ↗ |
| TCW Transform 500 ETF TCW ETF Trust | 1,035 | 272.3K $ | 0.02 % | 0.00 % | as of Jul 31, 2026 ↗ |
| First Trust Active Factor Mid Cap ETF First Trust Exchange-Traded Fund VIII | 1,029 | 389.3K $ | 0.24 % | 0.00 % | as of May 31, 2026 ↗ |
| Multi-Asset Strategy Fund RUSSELL INVESTMENT CO | 996 | 262K $ | 0.04 % | 0.00 % | as of Jul 31, 2026 ↗ |
| BlackRock Advantage SMID Cap V.I. Fund BlackRock Variable Series Funds, Inc. | 986 | 410.2K $ | 0.23 % | 0.00 % | as of Jun 30, 2026 ↗ |
| BlackRock Advantage Small Cap Growth Fund BlackRock Funds | 982 | 408.6K $ | 0.05 % | 0.00 % | as of Jun 30, 2026 ↗ |
| U.S. VECTOR EQUITY PORTFOLIO DFA INVESTMENT DIMENSIONS GROUP INC | 973 | 256K $ | 0.00 % | 0.00 % | as of Jul 31, 2026 ↗ |
| BlackRock Dynamic High Income Portfolio BlackRock Funds II | 973 | 256K $ | 0.02 % | 0.00 % | as of Jul 31, 2026 ↗ |
| Parametric Hedged Equity ETF Morgan Stanley ETF Trust | 944 | 392.8K $ | 0.28 % | 0.00 % | as of Jun 30, 2026 ↗ |
The funds most exposed to it
The weight is the share of a fund's net assets. The holders table ranks funds by number of shares. This one ranks them by the weight of the company in each fund.
| Fund | Weight in fund | |
|---|---|---|
| Kirr, Marbach Partners Value Fund Kirr Marbach Partners Funds Inc | 10.76 % | as of Jun 30, 2026 ↗ |
| Sterling Capital Mid Cap Relative Value Fund Sterling Capital Funds | 6.77 % | as of Jun 30, 2026 ↗ |
| Swedbank Robur New Energy Swedbank Robur Fonder AB | 5.09 % | as of Mar 31, 2026 ↗ |
| Sterling Capital Small Cap Value Fund Sterling Capital Funds | 4.96 % | as of Jun 30, 2026 ↗ |
| Corgi High Voltage Grid Equipment ETF Corgi ETF Trust I | 4.92 % | as of Jun 30, 2026 ↗ |
| PROFIT BOLSA, FI GESPROFIT, S.A., S.G.I.I.C. | 4.56 % | as of Dec 31, 2025 ↗ |
| Hennessy Cornerstone Mid Cap 30 Fund Hennessy Funds Trust | 4.26 % | as of Jul 31, 2026 ↗ |
| First Trust RBA American Industrial Renaissance ETF First Trust Exchange-Traded Fund VI | 4.18 % | as of Jun 30, 2026 ↗ |
| Hood River Small-Cap Growth Fund Manager Directed Portfolios | 3.86 % | as of Jun 30, 2026 ↗ |
| Hedgeye Index Adds ETF ETF Opportunities Trust | 3.43 % | as of Jul 31, 2026 ↗ |
Quarter after quarter
Each row is one quarter of SEC filings, newest first. The change compares each quarter with the one before.
| Quarter | Shareholders | Change | Shares | Change |
|---|---|---|---|---|
| 2026Q3 | 533 | +48 | 22,045,121 | +9.8 % |
| 2026Q2 | 485 | +8 | 20,074,144 | +0.2 % |
| 2026Q1 | 477 | +10 | 20,041,741 | -4.9 % |
| 2025Q4 | 467 | +26 | 21,063,702 | +0.9 % |
| 2025Q3 | 441 | +34 | 20,872,691 | -0.6 % |
| 2025Q2 | 407 | +11 | 20,997,300 | -5.6 % |
| 2025Q1 | 396 | +26 | 22,234,677 | +6.5 % |
| 2024Q4 | 370 | +27 | 20,880,027 | -10.6 % |
| 2024Q3 | 343 | +23 | 23,346,937 | +4.4 % |
| 2024Q2 | 320 | +9 | 22,353,120 | +2.1 % |
| 2024Q1 | 311 | -29 | 21,895,962 | -9.7 % |
| 2023Q4 | 340 | 24,242,954 |
Institutional managers
788 managers declare this company to the SEC (Form 13F). The table shows the 25 largest.
| Manager | Shares | Value | |
|---|---|---|---|
| BlackRock, Inc. | 7,309,609 | 2.4B $ | as of Mar 31, 2026 |
| PECONIC PARTNERS LLC | 3,578,431 | 1.2B $ | as of Mar 31, 2026 |
| Hill City Capital, LP | 2,155,000 | 693.3M $ | as of Mar 31, 2026 |
| STATE STREET CORP | 1,869,788 | 601.6M $ | as of Mar 31, 2026 |
| VICTORY CAPITAL MANAGEMENT INC | 1,592,523 | 512.4M $ | as of Mar 31, 2026 |
| LONE PINE CAPITAL LLC | 1,531,050 | 492.6M $ | as of Mar 31, 2026 |
| FIRST TRUST ADVISORS LP | 1,411,584 | 454.2M $ | as of Mar 31, 2026 |
| GEODE CAPITAL MANAGEMENT, LLC | 1,371,909 | 441.5M $ | as of Mar 31, 2026 |
| BANK OF AMERICA CORP /DE/ | 1,330,066 | 427.9M $ | as of Mar 31, 2026 |
| Hood River Capital Management LLC | 1,295,385 | 416.8M $ | as of Mar 31, 2026 |
| Invesco Ltd. | 1,225,757 | 394.4M $ | as of Mar 31, 2026 |
| NORDEA INVESTMENT MANAGEMENT AB | 733,628 | 228.8M $ | as of Mar 31, 2026 |
| DIMENSIONAL FUND ADVISORS LP | 731,650 | 235.3M $ | as of Mar 31, 2026 |
| Electron Capital Partners, LLC | 713,013 | 229.4M $ | as of Mar 31, 2026 |
| AQR CAPITAL MANAGEMENT LLC | 660,054 | 209.5M $ | as of Mar 31, 2026 |
| Bank of New York Mellon Corp | 656,104 | 211.1M $ | as of Mar 31, 2026 |
| CANADA PENSION PLAN INVESTMENT BOARD | 638,964 | 205.6M $ | as of Mar 31, 2026 |
| FMR LLC | 627,901 | 202M $ | as of Mar 31, 2026 |
| MIRAE ASSET GLOBAL ETFS HOLDINGS Ltd. | 604,677 | 194.5M $ | as of Mar 31, 2026 |
| MORGAN STANLEY | 586,743 | 188.8M $ | as of Mar 31, 2026 |
| COATUE MANAGEMENT LLC | 583,597 | 187.8M $ | as of Mar 31, 2026 |
| CHARLES SCHWAB INVESTMENT MANAGEMENT INC | 511,243 | 164.5M $ | as of Mar 31, 2026 |
| MILLENNIUM MANAGEMENT LLC | 503,199 | 161.9M $ | as of Mar 31, 2026 |
| Qube Research & Technologies Ltd | 485,385 | 156.2M $ | as of Mar 31, 2026 |
| GOLDMAN SACHS GROUP INC | 474,514 | 152.7M $ | as of Mar 31, 2026 |
Declared shareholders of MasTec Inc
There are 3 beneficial ownership filings. These stakes do not add up. An asset manager that files includes its own funds, which already appear among the funds on this page.
| Shareholder | Declared stake | Shares | |
|---|---|---|---|
| Jorge Mas and 7 others | 14.80 % | 11,872,111 | as of Aug 11, 2026 · SCHEDULE 13D |
| BlackRock, Inc. | 8.10 % | 6,400,155 | as of Jun 30, 2026 · SCHEDULE 13G |
| Jose Ramon Mas and 6 others | 7.70 % | 6,185,090 | as of Aug 11, 2026 · SCHEDULE 13D |
Funds holding the debt of MasTec Inc
139 funds declare 150 bond lines of this company. The table shows the 25 largest holdings. The amount is the one the fund files. It is not a share of the debt, because no regulator publishes the amount outstanding in open access.
Cite this page
Titelia. "Fund shareholders of MasTec Inc". https://titelia.com/en/stocks/mastec-inc-US5763231090