Ticker · CUSIP 29270J100
Holders (tracked)
8
Combined shares
1,201,195
Combined value
$16.20M
Last close
$10.58
Quarter
2025Q4
Price · 1Y$10.58-4.25 (-28.66%)H $18.11 · L $9.46 · Avg Vol 532K
Tracked holders · last 8 quarters
-1 vs previous quarter over the last 8.
Price is -21.6% vs the avg quarter-end implied price across tracked holders.
SEC event timeline
13 events
- Ken Griffin (Citadel Advisors) added2026-02-17+86,767 shares · 2025Q4Position
- D.E. Shaw & Co. trimmed2026-02-17−283,706 shares · 2025Q4Position
- Izzy Englander (Millennium Mgmt) added2026-02-17+66,457 shares · 2025Q4Position
- T. Rowe Price added2026-02-17+5,798 shares · 2025Q4Position
- Wellington Management trimmed2026-02-17−1,907 shares · 2025Q4Position
- AQR Capital Management trimmed2026-02-17−9,547 shares · 2025Q4Position
- Renaissance Technologies added2026-02-12+47,385 shares · 2025Q4Position
- AQR Capital Management added2025-11-14+4,452 shares · 2025Q3Position
- Wellington Management opened position2025-11-14+302,525 shares · 2025Q3Position
- D.E. Shaw & Co. trimmed2025-11-14−26,891 shares · 2025Q3Position
- T. Rowe Price added2025-11-14+5,491 shares · 2025Q3Position
- Izzy Englander (Millennium Mgmt) added2025-11-14+31,250 shares · 2025Q3Position
- Renaissance Technologies trimmed2025-11-13−85,500 shares · 2025Q3Position
Insider activity
No insider transactions in the last 30 days.
Follow-the-investor returns
If you'd copied each holder of ERII…
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 |
|---|---|---|---|---|
| Ken Griffin (Citadel Advisors) | 2016Q1 | $13.61 | -22.3% | $545K |
| Ken Griffin (Citadel Advisors) | 2016Q1 | $13.61 | -22.3% | $545K |
| T. Rowe Price | 2017Q1 | $14.11 | -25.0% | $568K |
| D.E. Shaw & Co. | 2016Q1 | $14.61 | -27.6% | $668K |
| Izzy Englander (Millennium Mgmt) | 2016Q1 | $14.93 | -29.1% | $2.1M |
| Renaissance Technologies | 2016Q1 | $15.35 | -31.1% | $1.1M |
| AQR Capital Management | 2016Q2 | $15.65 | -32.4% | $171K |
| Wellington Management | 2016Q2 | $16.16 | -34.5% | $3.2M |
Who moved on this name in 2025Q4
Position changes reported for the latest quarter, grouped by direction.
New positions0
—
Added to4
- Ken Griffin (Citadel Advisors)+86,767$1.2M
- Izzy Englander (Millennium Mgmt)+66,457$897K
- Renaissance Technologies+47,385$639K
- T. Rowe Price+5,798$78
Trimmed3
- D.E. Shaw & Co.−283,706$3.8M
- AQR Capital Management−9,547$129K
- Wellington Management−1,907$26K
Exited0
—
Institutional ownership over time
Distinct super-investors holding this ticker · combined dollar value, by quarter.
| Quarter | Holders | Combined value |
|---|---|---|
| 2022Q1 | 8 | $85.9M |
| 2022Q2 | 10 | $1.66B |
| 2022Q3 | 10 | $109.1M |
| 2022Q4 | 10 | $111.0M |
| 2023Q1 | 10 | $129.3M |
| 2023Q2 | 9 | $142.5M |
| 2023Q3 | 9 | $111.8M |
| 2023Q4 | 9 | $107.7M |
| 2024Q1 | 11 | $91.8M |
| 2024Q2 | 10 | $91.0M |
| 2024Q3 | 8 | $33.5M |
| 2024Q4 | 11 | $30.9M |
| 2025Q1 | 10 | $35.7M |
| 2025Q2 | 8 | $9.7M |
| 2025Q3 | 9 | $20.2M |
| 2025Q4 | 8 | $16.2M |
Who owns ERII
8 super-investors · 2025Q4
Tracked stake
1.20M
shares
Combined value
$16M
% of shares outstanding
—
shares-out unknown
Quarter action mix
Added5Trim3
| # | Manager | Shares | Value |
|---|---|---|---|
| 1 | Ken Griffin Citadel Advisors | 418.6K | $6M |
| 2 | Wellington Management | 300.6K | $4M |
| 3 | Izzy Englander Millennium Mgmt | 194.5K | $3M |
| 4 | Renaissance Technologies | 103.0K | $1M |
| 5 | D.E. Shaw & Co. | 63.1K | $851K |
| 6 | T. Rowe Price | 53.7K | $725K |
| 7 | Ken Griffin Citadel Advisors | 51.5K | $695K |
| 8 | AQR Capital Management | 16.2K | $218K |
Recent moves
20 transactions
- TRIMD.E. Shaw & Co.−283,706 · 2025Q4
- +66,457 · 2025Q4
- −1,907 · 2025Q4
- +5,798 · 2025Q4
- +86,767 · 2025Q4
- −9,547 · 2025Q4
- +47,385 · 2025Q4
- +302,525 · 2025Q3
- +31,250 · 2025Q3
- TRIMD.E. Shaw & Co.−26,891 · 2025Q3
- +4,452 · 2025Q3
- +5,491 · 2025Q3
- −85,500 · 2025Q3
- −53,441 · 2025Q2
- +7,881 · 2025Q2
- −79,661 · 2025Q2
- +1,166 · 2025Q2
- +111,053 · 2025Q2
- −100,400 · 2025Q2
- −1,099,276 · 2025Q2
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