Security key
576323109
- Security type / class
- Equity / Common Stock
- Total 13F shares
- 57,521,402
- Total 13F value
- $7,083,783,978
- Share change
- -2,095,158
- Put/Call ratio
- 69%
- SEC-reported price per share
- $123.10
- Number of holders
- 465
- Value change
- -$233,909,917
- Number of buys
- 227
- Number of sells
- 191
- Shares outstanding
- 79,014,259
Holder snapshot
7 signals
Open additional details 1 more signal available
Security identity
Names, identifiers, and filing context for this profile.
1 source field
Report period
Q3 2024
Institutions
465
Top holders
10
MTZ full security history
Ownership snapshot
Full 13F holder table
MASTEC INC SEC filings
MASTEC INC company facts
Broader feeds
Ownership snapshot
Top reported holders of MTZ - MASTEC INC - Common Stock (13F + 13D/G + 3/4/5)
Grouped by holder across the latest SEC ownership disclosures. Start with comparable ownership when available, then verify the linked 13F, 13D/G, or 3/4/5 evidence.
Comparable stake leader
NORDEA INVESTMENT MANAGEM...
Disclosed value leader
VANGUARD GROUP INC
Comparable rows
15/15
Latest evidence
30 Jun 2024
13F
13D/G
Lead comparable stake: 2.5%
13D/G row: NORDEA INVESTMENT MANAGEMENT AB
Showing 1-6 of 15 holder rows.
Quick read
NORDEA INVESTMENT MANAGEMENT AB leads the comparable SEC ownership view at 2.5%.
15 of 15 rows have a safely comparable ownership percentage. Use this as a filing-backed starting point, then open the detailed table for source links, reporting role, position value, share count, and filing date.
Open SEC evidence
Opens NORDEA INVESTMENT MANAGEMENT AB's linked filing trail.
Comparable ownership
Top 5
NORDEA INVESTMENT MANAGEMENT AB
2.5%
VANGUARD GROUP INC
7.6%
BlackRock Finance, Inc.
7.4%
ALLIANCEBERNSTEIN L.P.
3.1%
Invesco Ltd.
3%
Ownership % is shown only when SEC disclosures are safely comparable across share classes.
Detailed SEC evidence table Showing 1-6 of 15 holder rows
| Holder | Evidence | Ownership % | Position | 12M Net Δ | As of |
|---|---|---|---|---|---|
| NORDEA INVESTMENT MANAGEMENT AB |
13F
13D/G
Company
|
2.5%
from 13D/G
|
$276,321,289
2,512,697 shares
|
— | 30 Jun 2024 |
| VANGUARD GROUP INC |
13F
Company
|
7.6%
|
$644,691,034
6,025,713 shares
|
— | 30 Jun 2024 |
| BlackRock Finance, Inc. |
13F
Company
|
7.4%
|
$624,787,790
5,839,684 shares
|
— | 30 Jun 2024 |
| ALLIANCEBERNSTEIN L.P. |
13F
Company
|
3.1%
|
$263,119,544
2,459,291 shares
|
— | 30 Jun 2024 |
| Invesco Ltd. |
13F
Company
|
3%
|
$249,703,427
2,333,895 shares
|
— | 30 Jun 2024 |
| Hill City Capital, LP |
13F
Company
|
2.7%
|
$227,888,700
2,130,000 shares
|
— | 30 Jun 2024 |
How to read this table
Rows are grouped by holder and ranked first by SEC-reported ownership % when it is safely comparable, then by disclosed holdings value. — indicates unavailable or non-comparable values; "mixed-class rows" means the latest filing spans non-comparable classes.
13F holder rows
Institutional holders as of Q3 2024
Investor-level positions for this CUSIP, loaded as an interactive table.
Institutions
465
Shares
57,521,402
Rows available
465
| Investor | Option | Weight % | Change % | SEC-reported value | * Price | Shares | Share Change | Activity | Report Period |
|---|
* SEC-reported price is the security price as of the portfolio date and can indicate the last known price at which the security was still held. The marker flags a reported price that did not pass the local price check.
Compare Q3 2024 vs Q2 2024 Across Filers
Q2 2024 holders
425
Q3 2024 holders
465
Holder diff
40
| Investor | Q2 2024 Shares | Q3 2024 Shares | Share Diff | Share Chg % | Q2 2024 value | Q3 2024 value | Value change | Value Chg % |
|---|