Ticker · CUSIP 25381B101
Holders (tracked)
5
Combined shares
776,689
Combined value
$5.10M
Last close
$7.16
Quarter
2025Q4
Price · 1Y$7.16-4.43 (-38.22%)H $14.34 · L $4.36 · Avg Vol 201K
Tracked holders · last 8 quarters
-1 vs previous quarter over the last 8.
Price is +9.1% vs the avg quarter-end implied price across tracked holders.
SEC event timeline
12 events
- Ken Griffin (Citadel Advisors) trimmed2026-02-17−71,989 shares · 2025Q4Position
- D.E. Shaw & Co. added2026-02-17+91,539 shares · 2025Q4Position
- Izzy Englander (Millennium Mgmt) added2026-02-17+148,435 shares · 2025Q4Position
- Steve Cohen (Point72) opened position2026-02-17+53,895 shares · 2025Q4Position
- T. Rowe Price added2026-02-17+21,900 shares · 2025Q4Position
- Renaissance Technologies exited2026-02-12−62,200 shares · 2025Q4Position
- AQR Capital Management exited2025-11-14−10,728 shares · 2025Q3Position
- Izzy Englander (Millennium Mgmt) trimmed2025-11-14−141,314 shares · 2025Q3Position
- D.E. Shaw & Co. added2025-11-14+70,730 shares · 2025Q3Position
- T. Rowe Price added2025-11-14+5,683 shares · 2025Q3Position
- Renaissance Technologies trimmed2025-11-13−18,400 shares · 2025Q3Position
- Baillie Gifford & Co exited2025-10-31−474,190 shares · 2025Q3Position
Insider activity
No insider transactions in the last 30 days.
Follow-the-investor returns
If you'd copied each holder of DMRC…
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 |
|---|---|---|---|---|
| Steve Cohen (Point72) | 2025Q4 | $6.56 | +9.1% | $386K |
| Izzy Englander (Millennium Mgmt) | 2019Q2 | $9.88 | -27.5% | $1.9M |
| Ken Griffin (Citadel Advisors) | 2017Q2 | $9.98 | -28.2% | $718K |
| D.E. Shaw & Co. | 2017Q3 | $13.45 | -46.8% | $2.2M |
| T. Rowe Price | 2017Q3 | $14.43 | -50.4% | $371K |
Who moved on this name in 2025Q4
Position changes reported for the latest quarter, grouped by direction.
New positions1
- Steve Cohen (Point72)+53,895$354K
Added to3
- Izzy Englander (Millennium Mgmt)+148,435$974K
- D.E. Shaw & Co.+91,539$600K
- T. Rowe Price+21,900$144
Trimmed1
- Ken Griffin (Citadel Advisors)−71,989$472K
Exited1
- Renaissance Technologies−62,200$608K
Institutional ownership over time
Distinct super-investors holding this ticker · combined dollar value, by quarter.
| Quarter | Holders | Combined value |
|---|---|---|
| 2022Q1 | 8 | $48.3M |
| 2022Q2 | 7 | $33.9M |
| 2022Q3 | 8 | $32.0M |
| 2022Q4 | 10 | $43.3M |
| 2023Q1 | 9 | $45.0M |
| 2023Q2 | 11 | $74.7M |
| 2023Q3 | 9 | $78.3M |
| 2023Q4 | 8 | $77.2M |
| 2024Q1 | 10 | $62.0M |
| 2024Q2 | 10 | $70.5M |
| 2024Q3 | 9 | $26.1M |
| 2024Q4 | 8 | $28.9M |
| 2025Q1 | 8 | $7.9M |
| 2025Q2 | 8 | $15.2M |
| 2025Q3 | 6 | $5.9M |
| 2025Q4 | 5 | $5.1M |
Who owns DMRC
5 super-investors · 2025Q4
Tracked stake
776.7K
shares
Combined value
$5M
% of shares outstanding
—
shares-out unknown
Quarter action mix
New1Added3Trim1
| # | Manager | Shares | Value |
|---|---|---|---|
| 1 | D.E. Shaw & Co. | 301.6K | $2M |
| 2 | Izzy Englander Millennium Mgmt | 269.0K | $2M |
| 3 | Ken Griffin Citadel Advisors | 100.3K | $658K |
| 4 | Steve Cohen Point72 | 53.9K | $354K |
| 5 | T. Rowe Price | 51.9K | $341K |
Recent moves
20 transactions
- +91,539 · 2025Q4
- +21,900 · 2025Q4
- −71,989 · 2025Q4
- +53,895 · 2025Q4
- +148,435 · 2025Q4
- −62,200 · 2025Q4
- +70,730 · 2025Q3
- −141,314 · 2025Q3
- +5,683 · 2025Q3
- −10,728 · 2025Q3
- −18,400 · 2025Q3
- −474,190 · 2025Q3
- +241,280 · 2025Q2
- +479 · 2025Q2
- +91,032 · 2025Q2
- +10,728 · 2025Q2
- +68,800 · 2025Q2
- −2,353 · 2025Q2
- −26,259 · 2025Q1
- +20,585 · 2025Q1
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