MASTEC INC (MTZ) — Institutional Holders, Q2 2026 (page 2)
914 institutional investment managers reported a MTZ position on SEC Form 13F-HR for the quarter ended June 30, 2026, with a combined reported value of $24.7B. Every filer is listed below, ranked by position value, 100 per page; this page shows ranks 101 to 200. Put and call option positions are excluded, and a firm filing several lots or share classes is shown once with its total.
MTZ 13F holders ranked 101–200 of 914
| # | Institution | Shares | Value | % of portfolio | QoQShares vs Q1 2026 |
|---|---|---|---|---|---|
| 101 | SCOPUS ASSET MANAGEMENT, L.P.#101 · 62,944 sh | 62,944 | $26.2M | 0.37% | +75.5% |
| 102 | ALLIANCEBERNSTEIN L.P.#102 · 80,697 sh | 80,697 | $26.0M | <0.01% | -6.2% |
| 103 | Asset Management One , Ltd.#103 · 61,451 sh | 61,451 | $25.6M | — | +34.7% |
| 104 | COOPER CREEK PARTNERS MANAGEMENT#104 · 61,295 sh | 61,295 | $25.5M | 0.61% | -26.8% |
| 105 | MAKENA CAPITAL MANAGEMENT#105 · 60,452 sh | 60,452 | $25.2M | 2.64% | -23.7% |
| 106 | AGF MANAGEMENT LTD#106 · 59,500 sh | 59,500 | $24.8M | 0.10% | +14.4% |
| 107 | DANSKE BANK A/S#107 · 58,959 sh | 58,959 | $24.5M | 0.05% | +115.5% |
| 108 | Swedbank AB#108 · 58,600 sh | 58,600 | $24.4M | — | 0.0% |
| 109 | NOMURA ASSET MANAGEMENT INTERNATIONAL#109 · 58,519 sh | 58,519 | $24.3M | 0.04% | -82.7% |
| 110 | NORGES BANK#110 · 55,571 sh | 55,571 | $23.1M | <0.01% | — |
| 111 | STEPHENS#111 · 55,460 sh | 55,460 | $23.1M | 0.26% | +3.7% |
| 112 | SRS Capital Advisors#112 · 54,314 sh | 54,314 | $22.6M | 0.15% | +196.3% |
| 113 | TD ASSET MANAGEMENT#113 · 53,949 sh | 53,949 | $22.4M | 0.02% | +757.1% |
| 114 | STATE BOARD OF ADMINISTRATION OF FLORIDA RETIREMENT SYSTEM#114 · 53,108 sh | 53,108 | $22.1M | 0.04% | +5.9% |
| 115 | Mirae Asset Global Investments , Ltd.#115 · 52,350 sh | 52,350 | $21.8M | 0.03% | -5.7% |
| 116 | Advisors Asset Management#116 · 51,285 sh | 51,285 | $21.3M | 0.33% | +7.5% |
| 117 | SIR Capital Management, L.P.#117 · 50,469 sh | 50,469 | $21.0M | 2.41% | +38.3% |
| 118 | AVIVA PLC#118 · 48,775 sh | 48,775 | $20.3M | 0.03% | New |
| 119 | Daiwa Securities Group#119 · 48,260 sh | 48,260 | $20.1M | 0.04% | +1.6% |
| 120 | DRIEHAUS CAPITAL MANAGEMENT#120 · 46,753 sh | 46,753 | $19.5M | 0.11% | -55.0% |
| 121 | Banco Santander, S.A.#121 · 45,843 sh | 45,843 | $19.1M | 0.12% | -20.8% |
| 122 | Korea Investment#122 · 45,696 sh | 45,696 | $19.0M | 0.04% | New |
| 123 | VOLORIDGE INVESTMENT MANAGEMENT#123 · 45,000 sh | 45,000 | $18.7M | 0.08% | 0.0% |
| 124 | Defiance ETFs#124 · 47,455 sh | 47,455 | $18.5M | 0.25% | +155.7% |
| 125 | Raiffeisen Bank International AG#125 · 42,931 sh | 42,931 | $18.4M | 0.22% | -35.0% |
| 126 | MILLENNIUM MANAGEMENT#126 · 43,898 sh | 43,898 | $18.3M | <0.01% | -91.3% |
| 127 | GREAT WEST LIFE ASSURANCE#127 · 43,098 sh | 43,098 | $17.9M | 0.03% | +20.9% |
| 128 | Janney Montgomery Scott#128 · 42,371 sh | 42,371 | $17.6M | 0.03% | +6.6% |
| 129 | Connor, Clark & Lunn Investment Management Ltd.#129 · 42,247 sh | 42,247 | $17.6M | 0.03% | +30.1% |
| 130 | Erste Asset Management GmbH#130 · 40,715 sh | 40,715 | $17.6M | 0.14% | +12.7% |
| 131 | STOREBRAND ASSET MANAGEMENT AS#131 · 41,321 sh | 41,321 | $17.2M | 0.04% | +16.9% |
| 132 | Zurcher Kantonalbank (Zurich Cantonalbank)#132 · 41,298 sh | 41,298 | $17.2M | 0.03% | -38.7% |
| 133 | INTECH INVESTMENT MANAGEMENT#133 · 41,093 sh | 41,093 | $17.1M | 0.16% | +67.6% |
| 134 | STIFEL FINANCIAL#134 · 40,605 sh | 40,605 | $16.9M | 0.01% | +25.6% |
| 135 | Vinva Investment Management Ltd#135 · 39,063 sh | 39,063 | $16.8M | 0.11% | New |
| 136 | CI INVESTMENTS#136 · 40,144 sh | 40,144 | $16.7M | 0.05% | +80.8% |
| 137 | IEQ CAPITAL#137 · 40,032 sh | 40,032 | $16.7M | 0.08% | -38.5% |
| 138 | BANK OF NOVA SCOTIA#138 · 39,830 sh | 39,830 | $16.6M | 0.03% | -13.7% |
| 139 | MANUFACTURERS LIFE INSURANCE COMPANY, THE#139 · 39,643 sh | 39,643 | $16.5M | 0.01% | -78.9% |
| 140 | MML INVESTORS SERVICES#140 · 38,055 sh | 38,055 | $15.8M | 0.03% | +16.7% |
| 141 | ZACKS INVESTMENT MANAGEMENT#141 · 36,166 sh | 36,166 | $15.0M | 0.11% | +6.7% |
| 142 | Cerity Partners#142 · 35,957 sh | 35,957 | $15.0M | 0.02% | -21.9% |
| 143 | Sterling Capital Management#143 · 35,945 sh | 35,945 | $15.0M | — | -13.8% |
| 144 | Atika Capital Management#144 · 35,500 sh | 35,500 | $14.8M | 0.97% | -38.4% |
| 145 | Moran Wealth Management#145 · 35,124 sh | 35,124 | $14.6M | — | -36.1% |
| 146 | RIPOSTE CAPITAL#146 · 35,000 sh | 35,000 | $14.6M | 3.23% | -50.0% |
| 147 | MARCO INVESTMENT MANAGEMENT#147 · 34,015 sh | 34,015 | $14.2M | 0.93% | -1.6% |
| 148 | STATE OF WISCONSIN INVESTMENT BOARD#148 · 33,794 sh | 33,794 | $14.1M | 0.03% | -29.1% |
| 149 | PINEBRIDGE INVESTMENTS#149 · 32,586 sh | 32,586 | $13.6M | 0.11% | -14.1% |
| 150 | Treasurer of the State of North Carolina#150 · 32,523 sh | 32,523 | $13.5M | 0.03% | +22.1% |
| 151 | Candriam S.C.A.#151 · 32,378 sh | 32,378 | $13.5M | 0.06% | +18.7% |
| 152 | NEEDHAM INVESTMENT MANAGEMENT#152 · 32,250 sh | 32,250 | $13.4M | 0.40% | +60.4% |
| 153 | MetLife Investment Management#153 · 32,108 sh | 32,108 | $13.4M | 0.06% | +4.3% |
| 154 | NEW YORK STATE COMMON RETIREMENT FUND#154 · 31,853 sh | 31,853 | $13.3M | 0.02% | +3.0% |
| 155 | First Washington#155 · 31,052 sh | 31,052 | $12.9M | 3.09% | -25.6% |
| 156 | Covalis Capital LLP#156 · 30,842 sh | 30,842 | $12.8M | 0.72% | New |
| 157 | FJARDE AP-FONDEN /FOURTH SWEDISH NATIONAL PENSION FUND#157 · 30,720 sh | 30,720 | $12.8M | — | +104.8% |
| 158 | HRT FINANCIAL#158 · 30,548 sh | 30,548 | $12.7M | 0.03% | -55.1% |
| 159 | Allspring Global Investments#159 · 32,475 sh | 32,475 | $12.7M | 0.02% | -2.2% |
| 160 | CREDIT AGRICOLE S A#160 · 30,445 sh | 30,445 | $12.7M | 0.03% | +119.9% |
| 161 | PUBLIC EMPLOYEES RETIREMENT SYSTEM OF OHIO#161 · 29,862 sh | 29,862 | $12.4M | 0.04% | -12.2% |
| 162 | TD Waterhouse Canada#162 · 31,516 sh | 31,516 | $12.3M | — | -3.5% |
| 163 | Square Wave Capital#163 · 29,500 sh | 29,500 | $12.3M | 1.83% | -51.3% |
| 164 | Universal- Beteiligungs- und Servicegesellschaft mbH#164 · 29,388 sh | 29,388 | $12.2M | 0.02% | +48.2% |
| 165 | AMALGAMATED BANK#165 · 29,142 sh | 29,142 | $12.1M | — | -1.1% |
| 166 | Mitsubishi UFJ & Banking#166 · 29,084 sh | 29,084 | $12.1M | 0.03% | New |
| 167 | Vanguard Investments Australia, Ltd.#167 · 29,022 sh | 29,022 | $12.1M | 0.03% | +82.7% |
| 168 | J. Safra Sarasin Holding AG#168 · 29,030 sh | 29,030 | $12.1M | — | -28.4% |
| 169 | NEW YORK STATE TEACHERS RETIREMENT SYSTEM#169 · 28,288 sh | 28,288 | $11.8M | — | +16.6% |
| 170 | Cambridge Investment Research Advisors#170 · 28,201 sh | 28,201 | $11.7M | 0.03% | -21.1% |
| 171 | PINNBROOK CAPITAL MANAGEMENT#171 · 27,243 sh | 27,243 | $11.3M | 1.21% | -24.7% |
| 172 | Dorsey Wright & Associates#172 · 27,080 sh | 27,080 | $11.3M | 1.91% | -30.7% |
| 173 | CHASE INVESTMENT COUNSEL#173 · 26,950 sh | 26,950 | $11.2M | 2.37% | -14.9% |
| 174 | NATIXIS ADVISORS#174 · 26,920 sh | 26,920 | $11.2M | 0.01% | +57.6% |
| 175 | LOS ANGELES CAPITAL MANAGEMENT#175 · 26,872 sh | 26,872 | $11.2M | 0.04% | +523.2% |
| 176 | SUSQUEHANNA INTERNATIONAL GROUP, LLP#176 · 26,689 sh | 26,689 | $11.1M | <0.01% | +122.8% |
| 177 | KLP KAPITALFORVALTNING AS#177 · 26,600 sh | 26,600 | $11.1M | 0.04% | +87.3% |
| 178 | TCW GROUP#178 · 26,174 sh | 26,174 | $10.9M | 0.07% | +10.3% |
| 179 | PDT Partners#179 · 25,533 sh | 25,533 | $10.6M | 0.56% | 0.0% |
| 180 | KINGSWOOD WEALTH ADVISORS#180 · 25,308 sh | 25,308 | $10.5M | — | -9.0% |
| 181 | L & S Advisors#181 · 25,067 sh | 25,067 | $10.4M | 1.08% | -4.0% |
| 182 | OSAIC#182 · 25,013 sh | 25,013 | $10.4M | 0.01% | -19.5% |
| 183 | WEDGE CAPITAL MANAGEMENT L L P#183 · 24,999 sh | 24,999 | $10.4M | — | -18.2% |
| 184 | NAVELLIER & ASSOCIATES#184 · 24,709 sh | 24,709 | $10.3M | 0.81% | +15.4% |
| 185 | VANGUARD ASSET MANAGEMENT, Ltd#185 · 24,549 sh | 24,549 | $10.2M | <0.01% | -49.4% |
| 186 | Sequoia Financial Advisors#186 · 24,540 sh | 24,540 | $10.2M | 0.05% | +22.3% |
| 187 | Nykredit A/S#187 · 24,536 sh | 24,536 | $10.2M | 0.03% | — |
| 188 | Squarepoint Ops#188 · 24,496 sh | 24,496 | $10.2M | 0.01% | -89.1% |
| 189 | Vanguard Global Advisers#189 · 24,278 sh | 24,278 | $10.1M | <0.01% | -4.2% |
| 190 | Pictet Asset Management Holding SA#190 · 24,150 sh | 24,150 | $10.0M | <0.01% | +137.3% |
| 191 | State of Tennessee, Treasury Department#191 · 23,722 sh | 23,722 | $9.9M | 0.03% | -10.4% |
| 192 | Empowered Funds#192 · 23,617 sh | 23,617 | $9.8M | 0.05% | -28.4% |
| 193 | O'SHAUGHNESSY ASSET MANAGEMENT#193 · 23,498 sh | 23,498 | $9.8M | 0.05% | -5.4% |
| 194 | WEALTH ENHANCEMENT ADVISORY SERVICES#194 · 40,130 sh | 40,130 | $9.7M | — | 0.0% |
| 195 | FIFTH THIRD BANCORP#195 · 22,953 sh | 22,953 | $9.5M | 0.02% | -12.7% |
| 196 | MUTUAL OF AMERICA CAPITAL MANAGEMENT#196 · 22,897 sh | 22,897 | $9.5M | — | -2.6% |
| 197 | SCOTIA CAPITAL#197 · 22,629 sh | 22,629 | $9.4M | 0.04% | -5.9% |
| 198 | Brevan Howard Capital Management#198 · 22,609 sh | 22,609 | $9.4M | 0.07% | -76.1% |
| 199 | Dana Investment Advisors#199 · 22,165 sh | 22,165 | $9.2M | 0.24% | -17.4% |
| 200 | Intrinsic Edge Capital Management#200 · 22,157 sh | 22,157 | $9.2M | 0.95% | -0.4% |
Source: Form 13F-HR filings on SEC EDGAR, Q2 2026. Values are as reported by each manager at quarter end. “% of portfolio” is the position’s share of the manager’s total reported 13F value for the same quarter. “New” means the manager filed a 13F for Q1 2026 without this position; a dash means no comparison is available. Where a manager’s own filing is internally inconsistent its value is withheld and it is listed last. 13F data shows reported holdings, not recommendations.