Position in ERII
as of Jun 30, 2026
· filed Aug 14, 2026
Position Value
$4,256,583
New position
Shares Held
471,905
first reported quarter
Ownership
0.924%
of shares outstanding
% of Portfolio
0.02%
of 13F equity value
Holder Rank
#24
of 197 holders
Holding Since
Jun 2026
1 quarter on record
Voting authority
Sole 50%
Shared 50%
None 0%
Derivatives in ERII
reported options exposure · as of Jun 30, 2026CallValue
$0
CallShares
0
PutValue
$1,713,800
PutShares
190,000
Notional value of option positions as reported on Form 13F. Calls and puts are disclosed separately and do not net against the common-share stake above.
Position in Pollution & Treatment Controls
Industrials · as of Jun 30, 2026TUDOR INVESTMENT CORP ET AL holds $12,792,680 across 3 Pollution & Treatment Controls names. ERII ranks #2 (33.3% of the industry book) .
All Filings in ERII
Export CSV
2 filing rows on record
| Report Date | Value (USD) | Shares | Type | Discretion | Filed | |
|---|---|---|---|---|---|---|
| 2026-06-30 | $1,713,800 | 190,000 | Put | Defined | 2026-08-14 | |
| 2026-06-30 | $4,256,583 | 471,905 | Shares | Defined | 2026-08-14 | |
| No filing history on record for this holder in this stock. | ||||||