MastecMTZ
13F holders, Q2 2024 (June 30)430holders +48
80new positions
29sold out
8famous investors
$107.13avg. 13F price*
At the end of Q2 2024, 430 institutions reported holding Mastec Inc. (MTZ) in their 13F filings, up 48 from Q1 2024. 80 opened new positions and 29 sold out. The largest holders were Vanguard Group Inc. ($644.7M), BlackRock Inc. ($624.8M) and Nordea Investment Management AB ($276.3M). 8 famous investors held it, including Daniel Sundheim (1.3% of D1 Capital Partners's portfolio), Joel Greenblatt (0.2% of Gotham Asset Management's portfolio) and Ken Griffin (0.2% of Citadel Advisors's portfolio).
- Company
- Mastec Inc.
- CUSIP
- 576323109
- Latest filing quarter
- Q2 2026
History
Number of 13F holders
Total Exit/New Position Q1 2024 → Q2 2024
| Institutions | Total Value | |
|---|---|---|
| New Positions | 80 | $256.3M |
| Exits | 29 | $125.5M |
All 13F filers, Q1 2024 → Q2 2024: 7,490,275 shares bought and 7,691,912 shares sold, net −201,637 shares. Counts holders who added, trimmed, opened or closed a position; split-adjusted.
Ownership 430 holders
| Vanguard Group Inc. | 0.01% | Add +0.8% | 6,025,713 | $644.7M |
| BlackRock Inc. | 0.01% | Add +5.3% | 5,839,684 | $624.8M |
| Nordea Investment Management AB | 0.32% | Reduce -21.2% | 2,512,697 | $276.3M |
| Alliancebernstein L.P. | 0.09% | Reduce -16.9% | 2,459,291 | $263.1M |
| Invesco Ltd. | 0.05% | Add +2.6% | 2,333,895 | $249.7M |
| Hill City Capital, LP | 16.38% | No change | 2,130,000 | $227.9M |
| State Street Corp. | 0.01% | Reduce -0.1% | 1,799,445 | $192.5M |
| Allspring Global Investments Holdings, LLC | 0.31% | Reduce -11.8% | 1,763,467 | $188.7M |
| Citadel Advisors | 0.19% | Add +43.8% | 1,750,005 | $187.2M |
| Electron Capital Partners, LLC | 7.88% | Reduce -16.7% | 1,432,335 | $153.2M |
| Pacer Advisors, Inc. | 0.34% | Add +15067.0% | 1,365,638 | $146.1M |
| Dimensional Fund Advisors LP | 0.03% | Reduce -12.4% | 1,209,126 | $129.4M |
| Hood River Capital Management LLC | 2.65% | Add +59.8% | 1,194,250 | $127.8M |
| Macquarie Group Ltd. | 0.13% | Reduce -13.5% | 1,065,524 | $114.0M |
| Geode Capital Management, LLC | 0.01% | Add +2.8% | 1,009,451 | $108.0M |
| Legacy Advisors, LLC | 12.93% | Reduce -14.8% | 994,126 | $106.4M |
| ACK Asset Management LLC | 10.20% | No change | 772,300 | $82.6M |
| Norges Bank | 0.01% | Add +17.5% | 762,823 | $81.6M |
| Balyasny Asset Management L.P. | 0.21% | Add +61.7% | 757,407 | $81.0M |
| D1 Capital Partners | 1.34% | New | 743,000 | $79.5M |
| Marshall Wace, LLP | 0.11% | Add +4.3% | 718,086 | $76.8M |
| Cooper Creek Partners Management LLC | 2.70% | Reduce -36.2% | 691,608 | $74.0M |
| Charles Schwab Investment Management Inc. | 0.01% | Add +0.1% | 622,846 | $66.6M |
| Millennium Management | 0.06% | Reduce -46.0% | 609,232 | $65.2M |
| JPMorgan Chase & Co. | 0.01% | Add +3.6% | 573,095 | $61.3M |
| First Trust Advisors LP | 0.06% | Add +17.6% | 523,880 | $56.0M |
| MIRAE ASSET GLOBAL ETFS HOLDINGS Ltd. | 0.13% | — | 501,876 | $53.7M |
| Vontobel Holding Ltd. | 0.17% | Add +5.2% | 500,127 | $53.5M |
| Bank of New York Mellon Corp | 0.01% | Add +2.3% | 490,226 | $52.4M |
| Point72 Asset Management | 0.17% | Reduce -44.8% | 484,611 | $51.8M |
| Peconic Partners LLC | 2.21% | New | 481,720 | $51.5M |
| Northern Trust Corp. | 0.01% | Add +22.0% | 474,309 | $50.7M |
| Wolf Hill Capital Management, LP | 4.58% | Reduce -15.1% | 426,225 | $45.6M |
| Morgan Stanley | 0.00% | Reduce -19.2% | 414,698 | $44.4M |
| Mackenzie Financial Corp. | 0.06% | Add +43.8% | 387,140 | $41.4M |
| Samlyn Capital, LLC | 0.71% | Reduce -50.5% | 384,735 | $41.2M |
| DNB Asset Management AS | 0.19% | Reduce -19.0% | 377,430 | $40.4M |
| Orbis Allan Gray Ltd | 0.25% | Reduce -51.2% | 371,435 | $39.7M |
| Frontier Capital Management Co. LLC | 0.37% | Reduce -16.1% | 350,876 | $37.5M |
| UBS AM, a distinct business unit of UBS ASSET MANAGEMENT AMERICAS LLC | 0.01% | Add +50.9% | 340,897 | $36.5M |
| Country Trust Bank | 0.85% | Reduce -1.9% | 313,065 | $33.5M |
| Schroder Investment Management Group | 0.04% | Reduce -7.0% | 298,655 | $32.0M |
| Manufacturers Life Insurance Company, The | 0.03% | Reduce -13.4% | 298,392 | $31.9M |
| Goldman Sachs Group Inc. | 0.01% | Add +121.4% | 288,396 | $30.9M |
| Bank of America Corp. | 0.00% | Reduce -5.8% | 268,727 | $28.8M |
| AQR Capital Management | 0.04% | Add +3439.7% | 262,504 | $28.1M |
| Assenagon Asset Management S.A. | 0.07% | Add +98.1% | 248,506 | $26.6M |
| Bruni J V & Co. | 3.11% | Reduce -2.1% | 233,354 | $25.0M |
| Principal Financial Group Inc. | 0.01% | Reduce -2.4% | 222,317 | $23.8M |
| Nuveen Asset Management, LLC | 0.01% | Add +8.0% | 209,519 | $22.4M |
| JAT Capital Mgmt LP | 3.46% | New | 206,498 | $22.1M |
| Rokos Capital Management LLP | 0.49% | New | 193,007 | $20.6M |
| Community Trust & Investment Co. | 1.32% | Reduce -23.6% | 181,281 | $19.4M |
| Edmond DE Rothschild Holding S.A. | 0.33% | Reduce -21.7% | 180,000 | $19.3M |
| Kirr Marbach & Co. LLC | 4.50% | Reduce -0.6% | 174,860 | $18.7M |
| Rhumbline Advisers | 0.02% | Reduce -3.5% | 172,618 | $18.5M |
| Gotham Asset Management | 0.24% | Add +34.4% | 170,008 | $18.2M |
| PEAK6 Investments LLC | 0.83% | Add +18.0% | 166,981 | $17.9M |
| Penn Capital Management Company, LLC | 1.70% | Reduce -2.0% | 164,605 | $17.7M |
| Pinebridge Investments, L.P. | 0.14% | Add +37.6% | 162,257 | $17.4M |
| Canada Pension Plan Investment Board | 0.02% | Add +173.4% | 158,300 | $16.9M |
| Appian Way Asset Management LP | 4.28% | Add +21.1% | 155,874 | $16.7M |
| New York State Common Retirement Fund | 0.02% | Add +1.3% | 155,291 | $16.6M |
| Candriam S.C.A. | 0.10% | Reduce -27.6% | 153,010 | $16.4M |
| UBS Group AG | 0.00% | Add +142.4% | 130,993 | $14.0M |
| Swiss National Bank | 0.01% | Add +0.4% | 124,800 | $13.4M |
| Zurcher Kantonalbank (Zurich Cantonalbank) | 0.04% | Add +13.8% | 115,848 | $12.4M |
| Intrinsic Edge Capital Management LLC | 1.18% | Reduce -56.6% | 113,698 | $12.2M |
| Sei Investments Co. | 0.02% | Reduce -20.9% | 111,783 | $12.0M |
| SG Capital Management LLC | 1.98% | Reduce -27.0% | 109,213 | $11.7M |
| Jacobs Levy Equity Management, Inc. | 0.05% | Add +4.3% | 108,377 | $11.6M |
| California Public Employees Retirement System | 0.01% | Add +22.1% | 106,030 | $11.3M |
| Muhlenkamp & Co. Inc. | 3.51% | Reduce -20.9% | 105,247 | $11.3M |
| SIR Capital Management, L.P. | 1.11% | Reduce -2.6% | 104,289 | $11.2M |
| Scopus Asset Management, L.P. | 0.34% | Add +81.3% | 102,544 | $11.0M |
| 1060 Capital, LLC | 23.32% | New | 100,000 | $10.7M |
| HSBC Holdings PLC | 0.01% | Add +298.9% | 97,398 | $10.5M |
| Kennedy Capital Management LLC | 0.22% | Reduce -20.8% | 98,009 | $10.5M |
| Two Sigma Advisers, LP | 0.02% | Reduce -65.8% | 97,100 | $10.4M |
| Decade Renewable Partners LP | 5.01% | Add +25.8% | 96,030 | $10.3M |
| Ameriprise Financial Inc. | 0.00% | Reduce -0.5% | 95,912 | $10.3M |
| Legal & General Group Plc | 0.00% | Add +1.3% | 95,104 | $10.2M |
| State of Wisconsin Investment Board | 0.03% | Add +7.8% | 92,705 | $9.9M |
| Van Eck Associates Corp. | 0.01% | Reduce -5.7% | 92,650 | $9.9M |
| Moran Wealth Management, LLC | 0.32% | Reduce -0.3% | 91,944 | $9.8M |
| Royce & Associates LP | 0.09% | Reduce -1.4% | 90,938 | $9.7M |
| Russell Investments Group, Ltd. | 0.02% | Add +45.8% | 88,089 | $9.4M |
| Corebridge Financial, Inc. | 0.05% | — | 76,869 | $8.2M |
| Retirement Systems of Alabama | 0.03% | Reduce -1.2% | 74,992 | $8.0M |
| Shellback Capital, LP | 0.59% | New | 74,900 | $8.0M |
| Wells Fargo & Company | 0.00% | Reduce -11.5% | 73,824 | $7.9M |
| LGT Group Foundation | 0.12% | Reduce -6.4% | 72,733 | $7.8M |
| Truist Financial Corp. | 0.01% | Reduce -21.2% | 72,255 | $7.7M |
| First Washington CORP | 2.55% | Add +1.5% | 64,439 | $6.9M |
| Boston Partners | 0.01% | Add +688.5% | 63,214 | $6.8M |
| Sagefield Capital LP | 0.71% | Reduce -32.2% | 62,955 | $6.7M |
| California State Teachers Retirement System | 0.01% | Reduce -1.8% | 62,450 | $6.7M |
| Makena Capital Management LLC | 1.53% | New | 61,614 | $6.6M |
| Dana Investment Advisors, Inc. | 0.22% | Reduce -2.5% | 61,099 | $6.5M |
| Man Group plc | 0.02% | Reduce -66.0% | 59,794 | $6.4M |
"% of holder's portfolio" is MTZ's weight in each manager's 13F, not the share of Mastec Inc. the manager owns.