Security key
89531P105
- Security type / class
- Equity / Common Stock
- Total 13F shares
- 109,950,432
- Total 13F value
- $10,069,507,892
- Share change
- -2,851,717
- Put/Call ratio
- 63%
- SEC-reported price per share
- $91.54
- Number of holders
- 465
- Value change
- -$253,322,645
- Number of buys
- 211
- Number of sells
- 228
- Shares outstanding
- 104,484,825
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
Q1 2021
Institutions
465
Top holders
10
TREX full security history
Ownership snapshot
Full 13F holder table
Newer quarter: Q2 2021
Previous quarter: Q4 2020
TREX CO INC SEC filings
TREX CO INC company facts
Broader feeds
Reporting periods
Holder history for CUSIP 89531P105
Recent filing periods:
Ownership snapshot
Top reported holders of TREX - TREX CO 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
BlackRock Finance, Inc.
Disclosed value leader
BlackRock Finance, Inc.
Comparable rows
15/15
Latest evidence
31 Dec 2020
13F
Lead comparable stake: 12%
Showing 1-6 of 15 holder rows.
Quick read
BlackRock Finance, Inc. leads the comparable SEC ownership view at 12%.
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 BlackRock Finance, Inc.'s linked filing trail.
Comparable ownership
Top 5
BlackRock Finance, Inc.
12%
VANGUARD GROUP INC
9.9%
Clearbridge Investments, LLC
4.7%
BAMCO INC /NY/
4.1%
ALLIANCEBERNSTEIN L.P.
3.9%
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 |
|---|---|---|---|---|---|
| BlackRock Finance, Inc. |
13F
Company
|
12%
|
$1,021,202,000
12,197,820 shares
|
— | 31 Dec 2020 |
| VANGUARD GROUP INC |
13F
Company
|
9.9%
|
$864,081,000
10,321,088 shares
|
— | 31 Dec 2020 |
| Clearbridge Investments, LLC |
13F
Company
|
4.7%
|
$414,039,000
4,945,518 shares
|
— | 31 Dec 2020 |
| BAMCO INC /NY/ |
13F
Company
|
4.1%
|
$362,758,000
4,332,985 shares
|
— | 31 Dec 2020 |
| ALLIANCEBERNSTEIN L.P. |
13F
Company
|
3.9%
|
$342,560,000
4,091,737 shares
|
— | 31 Dec 2020 |
| WASATCH ADVISORS LP |
13F
Company
|
3.4%
|
$294,835,000
3,521,678 shares
|
— | 31 Dec 2020 |
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 Q1 2021
Investor-level positions for this CUSIP, loaded as an interactive table.
Institutions
465
Shares
109,950,432
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 Q1 2021 vs Q4 2020 Across Filers
Q4 2020 holders
458
Q1 2021 holders
465
Holder diff
7
| Investor | Q4 2020 Shares | Q1 2021 Shares | Share Diff | Share Chg % | Q4 2020 value | Q1 2021 value | Value change | Value Chg % |
|---|
Trend: ostatnie 8 kwartałów (+ wybrane okresy porównania).
Quarterly Holders Trend
Quarterly Value Trend
Quarterly Shares Trend