Ticker · CUSIP 403949100
Holders (tracked)
20
Combined shares
13,853,290
Combined value
$638.36M
Last close
$57.15
Quarter
2025Q4
Price · 1Y$57.15+29.35 (+105.58%)H $63.74 · L $27.80 · Avg Vol 2.6M
Congress sellPosition opened
Tracked holders · last 8 quarters
+4 vs previous quarter over the last 8.
Price is +24.0% vs the avg quarter-end implied price across tracked holders.
SEC event timeline
27 events
- D.E. Shaw & Co. added2026-02-17+661,790 shares · 2025Q4Position
- T. Rowe Price trimmed2026-02-17−2,016,287 shares · 2025Q4Position
- Wellington Management added2026-02-17+33,754 shares · 2025Q4Position
- +500,598 shares · 2025Q4Position
- AQR Capital Management added2026-02-17+523,709 shares · 2025Q4Position
- Ken Griffin (Citadel Advisors) added2026-02-17+18,388 shares · 2025Q4Position
- Two Sigma Investments added2026-02-17+738,207 shares · 2025Q4Position
- Izzy Englander (Millennium Mgmt) trimmed2026-02-17−101,323 shares · 2025Q4Position
- Steve Cohen (Point72) opened position2026-02-17+413,705 shares · 2025Q4Position
- Ray Dalio (Bridgewater Associates) added2026-02-13+365,038 shares · 2025Q4Position
- Renaissance Technologies added2026-02-12+608,472 shares · 2025Q4Position
- Norges Bank (Norway SWF) opened position2026-02-10+366,935 shares · 2025Q4Position
- First Eagle Investment Management added2026-02-04+100 shares · 2025Q4Position
- −66,910 shares · 2025Q3Position
- AQR Capital Management trimmed2025-11-14−631,402 shares · 2025Q3Position
- Izzy Englander (Millennium Mgmt) trimmed2025-11-14−2,481,245 shares · 2025Q3Position
- Steve Cohen (Point72) exited2025-11-14−648,554 shares · 2025Q3Position
- Two Sigma Investments added2025-11-14+126 shares · 2025Q3Position
- D.E. Shaw & Co. added2025-11-14+937,520 shares · 2025Q3Position
- T. Rowe Price added2025-11-14+306,826 shares · 2025Q3Position
- Wellington Management added2025-11-14+55,780 shares · 2025Q3Position
- Southeastern Asset (Longleaf) exited2025-11-14−1,751,822 shares · 2025Q3Position
- Norges Bank (Norway SWF) exited2025-11-13−621,504 shares · 2025Q3Position
- +96,337 shares · 2025Q3Position
- Renaissance Technologies added2025-11-13+619,970 shares · 2025Q3Position
- −3,561 shares · 2025Q3Position
- Norges Bank (Norway SWF) trimmed2025-11-12−287,893 shares · 2024Q3Position
Insider activity
No insider transactions in the last 30 days.
Follow-the-investor returns
If you'd copied each holder of DINO…
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 | 2022Q1 | $37.24 | +53.5% | $20.9M |
| AQR Capital Management | 2022Q1 | $38.72 | +47.6% | $249.1M |
| Two Sigma Investments | 2022Q1 | $45.07 | +26.8% | $48.0M |
| Steve Cohen (Point72) | 2022Q1 | $45.93 | +24.4% | $23.6M |
| Steve Cohen (Point72) | 2022Q1 | $45.93 | +24.4% | $23.6M |
| Izzy Englander (Millennium Mgmt) | 2022Q1 | $45.97 | +24.3% | $32.5M |
| Izzy Englander (Millennium Mgmt) | 2022Q1 | $45.97 | +24.3% | $32.5M |
| Paul Tudor Jones (Tudor Investment) | 2022Q2 | $46.00 | +24.2% | $28.6M |
| Paul Tudor Jones (Tudor Investment) | 2022Q2 | $46.00 | +24.2% | $28.6M |
| Ken Griffin (Citadel Advisors) | 2022Q1 | $46.45 | +23.0% | $15.2M |
| Ken Griffin (Citadel Advisors) | 2022Q1 | $46.45 | +23.0% | $15.2M |
| Ken Griffin (Citadel Advisors) | 2022Q1 | $46.45 | +23.0% | $15.2M |
| D.E. Shaw & Co. | 2022Q1 | $46.64 | +22.5% | $2.9M |
| D.E. Shaw & Co. | 2022Q1 | $46.64 | +22.5% | $2.9M |
| D.E. Shaw & Co. | 2022Q1 | $46.64 | +22.5% | $2.9M |
| Ray Dalio (Bridgewater Associates) | 2023Q1 | $47.45 | +20.5% | $26.4M |
| Renaissance Technologies | 2022Q1 | $47.84 | +19.5% | $81.1M |
| First Eagle Investment Management | 2022Q1 | $48.13 | +18.7% | $262K |
| Wellington Management | 2022Q1 | $49.59 | +15.2% | $5.5M |
| Norges Bank (Norway SWF) | 2022Q1 | $14892.88 | -99.6% | $21.0M |
Who moved on this name in 2025Q4
Position changes reported for the latest quarter, grouped by direction.
New positions3
- Paul Tudor Jones (Tudor Investment)+500,598$23.1M
- Steve Cohen (Point72)+413,705$19.1M
- Norges Bank (Norway SWF)+366,935$16.9M
Added to8
- Two Sigma Investments+738,207$34.0M
- D.E. Shaw & Co.+661,790$30.5M
- Renaissance Technologies+608,472$28.0M
- AQR Capital Management+523,709$24.1M
- Ray Dalio (Bridgewater Associates)+365,038$16.8M
- Wellington Management+33,754$1.6M
- Ken Griffin (Citadel Advisors)+18,388$847K
- First Eagle Investment Management+100$5K
Trimmed2
- Izzy Englander (Millennium Mgmt)−101,323$4.7M
- T. Rowe Price−2,016,287$93K
Exited0
—
Institutional ownership over time
Distinct super-investors holding this ticker · combined dollar value, by quarter.
| Quarter | Holders | Combined value |
|---|---|---|
| 2022Q1 | 16 | $57.30B |
| 2022Q2 | 17 | $46.02B |
| 2022Q3 | 17 | $1.14B |
| 2022Q4 | 17 | $1.14B |
| 2023Q1 | 18 | $1.08B |
| 2023Q2 | 19 | $1.03B |
| 2023Q3 | 21 | $1.40B |
| 2023Q4 | 17 | $1.30B |
| 2024Q1 | 17 | $1.49B |
| 2024Q2 | 16 | $1.24B |
| 2024Q3 | 18 | $516.2M |
| 2024Q4 | 17 | $369.1M |
| 2025Q1 | 19 | $530.2M |
| 2025Q2 | 21 | $592.8M |
| 2025Q3 | 16 | $610.2M |
| 2025Q4 | 20 | $638.4M |
Congress members trading this stock
| Date | Member | Type | Amount range | Filing |
|---|---|---|---|---|
| 2026-02-20 | Julia Letlow | Sell | $1K – $15K | PDF ↗ |
| 2025-08-08 | Julia Letlow | Sell (P) | $1K – $15K | PDF ↗ |
| 2024-10-23 | Julia Letlow | Buy | $1K – $15K | PDF ↗ |
Who owns DINO
20 super-investors · 2025Q4
Tracked stake
13.85M
shares
Combined value
$638M
% of shares outstanding
—
shares-out unknown
Quarter action mix
New5Added12Trim3
| # | Manager | Shares | Value |
|---|---|---|---|
| 1 | AQR Capital Management | 4.36M | $201M |
| 2 | Ken Griffin Citadel Advisors | 2.11M | $97M |
| 3 | D.E. Shaw & Co. | 1.61M | $74M |
| 4 | Renaissance Technologies | 1.42M | $65M |
| 5 | Two Sigma Investments | 840.6K | $39M |
| 6 | Izzy Englander Millennium Mgmt | 569.5K | $26M |
| 7 | Paul Tudor Jones Tudor Investment | 500.6K | $23M |
| 8 | Ray Dalio Bridgewater Associates | 461.4K | $21M |
| 9 | Steve Cohen Point72 | 413.7K | $19M |
| 10 | Norges Bank Norway SWF | 366.9K | $17M |
| 11 | T. Rowe Price | 365.0K | $17M |
| 12 | Ken Griffin Citadel Advisors | 265.6K | $12M |
| 13 | Ken Griffin Citadel Advisors | 199.9K | $9M |
| 14 | D.E. Shaw & Co. | 186.4K | $9M |
| 15 | Wellington Management | 97.0K | $4M |
| 16 | D.E. Shaw & Co. | 50.2K | $2M |
| 17 | Steve Cohen Point72 | 18.1K | $834K |
| 18 | Izzy Englander Millennium Mgmt | 12.1K | $558K |
| 19 | Paul Tudor Jones Tudor Investment | 6.4K | $295K |
| 20 | First Eagle Investment Management | 4.6K | $212K |
Recent moves
20 transactions
- +33,754 · 2025Q4
- +500,598 · 2025Q4
- −101,323 · 2025Q4
- TRIMT. Rowe Price−2,016,287 · 2025Q4
- +661,790 · 2025Q4
- +18,388 · 2025Q4
- +413,705 · 2025Q4
- +523,709 · 2025Q4
- +738,207 · 2025Q4
- +365,038 · 2025Q4
- +608,472 · 2025Q4
- +366,935 · 2025Q4
- +100 · 2025Q4
- −66,910 · 2025Q3
- −2,481,245 · 2025Q3
- −648,554 · 2025Q3
- +126 · 2025Q3
- +937,520 · 2025Q3
- +306,826 · 2025Q3
- +55,780 · 2025Q3
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