Ticker · CUSIP 89531P105
Holders (tracked)
21
Combined shares
22,071,977
Combined value
$770.94M
Last close
$41.14
Quarter
2025Q4
Tracked holders · last 8 quarters
+7 vs previous quarter over the last 8.
Price is +17.8% vs the avg quarter-end implied price across tracked holders.
SEC event timeline
30 events
- Ron Baron (Baron Capital / BAMCO) exited2026-02-17−1,589,735 shares · 2025Q4Position
- Ken Griffin (Citadel Advisors) added2026-02-17+1,644,159 shares · 2025Q4Position
- Two Sigma Investments added2026-02-17+747,238 shares · 2025Q4Position
- D.E. Shaw & Co. added2026-02-17+1,708,234 shares · 2025Q4Position
- AQR Capital Management added2026-02-17+2,297,533 shares · 2025Q4Position
- Izzy Englander (Millennium Mgmt) added2026-02-17+99,213 shares · 2025Q4Position
- Steve Cohen (Point72) opened position2026-02-17+1,662,342 shares · 2025Q4Position
- T. Rowe Price trimmed2026-02-17−645,280 shares · 2025Q4Position
- Jeremy Grantham (GMO) trimmed2026-02-17−168,480 shares · 2025Q4Position
- Wellington Management added2026-02-17+5,251,297 shares · 2025Q4Position
- +235,273 shares · 2025Q4Position
- Ray Dalio (Bridgewater Associates) added2026-02-13+124,494 shares · 2025Q4Position
- Renaissance Technologies trimmed2026-02-12−286,100 shares · 2025Q4Position
- Norges Bank (Norway SWF) opened position2026-02-10+1,793,154 shares · 2025Q4Position
- Ken Fisher (Fisher Asset Mgmt) exited2026-02-09−329,124 shares · 2025Q4Position
- Mario Gabelli (GAMCO) opened position2026-02-05+144,490 shares · 2025Q4Position
- D.E. Shaw & Co. trimmed2025-11-14−14,456 shares · 2025Q3Position
- AQR Capital Management added2025-11-14+1,588,948 shares · 2025Q3Position
- Izzy Englander (Millennium Mgmt) added2025-11-14+228,665 shares · 2025Q3Position
- Steve Cohen (Point72) exited2025-11-14−898,481 shares · 2025Q3Position
- Two Sigma Investments added2025-11-14+69,339 shares · 2025Q3Position
- T. Rowe Price trimmed2025-11-14−6,968,633 shares · 2025Q3Position
- Wellington Management added2025-11-14+917,448 shares · 2025Q3Position
- Ron Baron (Baron Capital / BAMCO) added2025-11-14+11,271 shares · 2025Q3Position
- Renaissance Technologies opened position2025-11-13+563,600 shares · 2025Q3Position
- Jeremy Grantham (GMO) added2025-11-13+166,363 shares · 2025Q3Position
- Norges Bank (Norway SWF) exited2025-11-13−1,007,627 shares · 2025Q3Position
- +15,811 shares · 2025Q3Position
- Ken Fisher (Fisher Asset Mgmt) added2025-11-12+52,508 shares · 2025Q3Position
- Norges Bank (Norway SWF) trimmed2025-11-12−403,054 shares · 2024Q3Position
Insider activity
No insider transactions in the last 30 days.
Follow-the-investor returns
If you'd copied each holder of TREX…
Cost basis inferred from each manager's quarter-over-quarter position changes. Sorted by % return on the position they're still holding.
| Investor | First in | Cost basis | Return | Position value today |
|---|---|---|---|---|
| T. Rowe Price | 2016Q1 | $3.35 | +1128.3% | $3.9M |
| D.E. Shaw & Co. | 2017Q4 | $35.19 | +16.9% | $72.6M |
| D.E. Shaw & Co. | 2017Q4 | $35.19 | +16.9% | $72.6M |
| Ken Griffin (Citadel Advisors) | 2016Q1 | $35.28 | +16.6% | $4.0M |
| Ken Griffin (Citadel Advisors) | 2016Q1 | $35.28 | +16.6% | $4.0M |
| Ken Griffin (Citadel Advisors) | 2016Q1 | $35.28 | +16.6% | $4.0M |
| Steve Cohen (Point72) | 2018Q3 | $35.31 | +16.5% | $584K |
| Steve Cohen (Point72) | 2018Q3 | $35.31 | +16.5% | $584K |
| Steve Cohen (Point72) | 2018Q3 | $35.31 | +16.5% | $584K |
| Paul Tudor Jones (Tudor Investment) | 2019Q1 | $35.63 | +15.5% | $1.2M |
| Paul Tudor Jones (Tudor Investment) | 2019Q1 | $35.63 | +15.5% | $1.2M |
| Paul Tudor Jones (Tudor Investment) | 2019Q1 | $35.63 | +15.5% | $1.2M |
| Renaissance Technologies | 2016Q1 | $35.64 | +15.4% | $11.4M |
| Mario Gabelli (GAMCO) | 2021Q4 | $36.32 | +13.3% | $5.9M |
| Two Sigma Investments | 2016Q1 | $40.00 | +2.8% | $40.2M |
| Wellington Management | 2016Q1 | $40.24 | +2.2% | $297.3M |
| Ray Dalio (Bridgewater Associates) | 2021Q1 | $40.78 | +0.9% | $5.8M |
| AQR Capital Management | 2016Q3 | $41.62 | -1.2% | $160.3M |
| Jeremy Grantham (GMO) | 2022Q3 | $48.61 | -15.4% | $22.9M |
| Izzy Englander (Millennium Mgmt) | 2016Q3 | $52.83 | -22.1% | $49.7M |
| Norges Bank (Norway SWF) | 2016Q1 | $1328.79 | -96.9% | $73.8M |
Who moved on this name in 2025Q4
Position changes reported for the latest quarter, grouped by direction.
New positions4
- Norges Bank (Norway SWF)+1,793,154$62.9M
- Steve Cohen (Point72)+1,662,342$58.3M
- Paul Tudor Jones (Tudor Investment)+235,273$8.3M
- Mario Gabelli (GAMCO)+144,490$5.1M
Added to7
- Wellington Management+5,251,297$184.2M
- AQR Capital Management+2,297,533$80.6M
- D.E. Shaw & Co.+1,708,234$59.9M
- Ken Griffin (Citadel Advisors)+1,644,159$57.7M
- Two Sigma Investments+747,238$26.2M
- Ray Dalio (Bridgewater Associates)+124,494$4.4M
- Izzy Englander (Millennium Mgmt)+99,213$3.5M
Trimmed3
- Renaissance Technologies−286,100$10.0M
- Jeremy Grantham (GMO)−168,480$5.9M
- T. Rowe Price−645,280$23K
Exited2
- Ron Baron (Baron Capital / BAMCO)−1,589,735$82.1M
- Ken Fisher (Fisher Asset Mgmt)−329,124$17.0M
Institutional ownership over time
Distinct super-investors holding this ticker · combined dollar value, by quarter.
| Quarter | Holders | Combined value |
|---|---|---|
| 2022Q1 | 15 | $102.90B |
| 2022Q2 | 16 | $50.81B |
| 2022Q3 | 15 | $40.4M |
| 2022Q4 | 18 | $855.2M |
| 2023Q1 | 15 | $952.4M |
| 2023Q2 | 16 | $1.36B |
| 2023Q3 | 18 | $1.33B |
| 2023Q4 | 15 | $1.63B |
| 2024Q1 | 14 | $1.94B |
| 2024Q2 | 15 | $1.50B |
| 2024Q3 | 14 | $441.5M |
| 2024Q4 | 12 | $474.8M |
| 2025Q1 | 13 | $350.3M |
| 2025Q2 | 15 | $378.9M |
| 2025Q3 | 14 | $438.2M |
| 2025Q4 | 21 | $770.9M |
Who owns TREX
21 super-investors · 2025Q4
Tracked stake
22.07M
shares
Combined value
$771M
% of shares outstanding
—
shares-out unknown
Quarter action mix
New8Added10Trim3
| # | Manager | Shares | Value |
|---|---|---|---|
| 1 | Wellington Management | 7.23M | $253M |
| 2 | AQR Capital Management | 3.90M | $137M |
| 3 | Ken Griffin Citadel Advisors | 1.90M | $67M |
| 4 | Norges Bank Norway SWF | 1.79M | $63M |
| 5 | D.E. Shaw & Co. | 1.77M | $62M |
| 6 | Steve Cohen Point72 | 1.66M | $58M |
| 7 | Izzy Englander Millennium Mgmt | 1.21M | $42M |
| 8 | Two Sigma Investments | 976.6K | $34M |
| 9 | Jeremy Grantham GMO | 556.6K | $20M |
| 10 | Renaissance Technologies | 277.5K | $10M |
| 11 | Paul Tudor Jones Tudor Investment | 235.3K | $8M |
| 12 | Mario Gabelli GAMCO | 144.5K | $5M |
| 13 | Ray Dalio Bridgewater Associates | 140.3K | $5M |
| 14 | Ken Griffin Citadel Advisors | 98.3K | $3M |
| 15 | Paul Tudor Jones Tudor Investment | 28.6K | $1M |
| 16 | Ken Griffin Citadel Advisors | 23.3K | $817K |
| 17 | Steve Cohen Point72 | 14.2K | $498K |
| 18 | Paul Tudor Jones Tudor Investment | 13.4K | $470K |
| 19 | Steve Cohen Point72 | 10.9K | $382K |
| 20 | D.E. Shaw & Co. | 6.6K | $232K |
| 21 | T. Rowe Price | 95.5K | $3K |
Recent moves
20 transactions
- −1,589,735 · 2025Q4
- +2,297,533 · 2025Q4
- −168,480 · 2025Q4
- +1,662,342 · 2025Q4
- +99,213 · 2025Q4
- +747,238 · 2025Q4
- +1,708,234 · 2025Q4
- TRIMT. Rowe Price−645,280 · 2025Q4
- +1,644,159 · 2025Q4
- +5,251,297 · 2025Q4
- +235,273 · 2025Q4
- +124,494 · 2025Q4
- −286,100 · 2025Q4
- +1,793,154 · 2025Q4
- −329,124 · 2025Q4
- +144,490 · 2025Q4
- +228,665 · 2025Q3
- −898,481 · 2025Q3
- +69,339 · 2025Q3
- TRIMD.E. Shaw & Co.−14,456 · 2025Q3
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