Position in ADUR
as of Mar 31, 2026
· filed May 15, 2026
Position Value
$196,603
+$196,603 QoQ
Shares Held
18,742
Ownership
0.053%
of shares outstanding
% of Portfolio
0.00%
of 13F equity value
Holder Rank
—
not a current holder
Holding Since
Dec 2025
2 quarters on record
Voting authority
Sole 100%
Shared 0%
None 0%
Derivatives in ADUR
reported options exposure · as of Dec 31, 2025CallValue
$103,600
CallShares
10,000
PutValue
$0
PutShares
0
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 Mar 31, 2026GOLDMAN SACHS GROUP INC holds $392,473,023 across 7 Pollution & Treatment Controls names. ADUR ranks #7 (0.1% of the industry book) .
| # | Ticker | Company | Shares | Value (USD) | Open |
|---|---|---|---|---|---|
| 1 | VLTO |
Veralto Corp
|
3,296,121 | $291,443,017 | |
| 2 | ZWS |
Zurn Elkay Water Solutions Corp
|
1,901,935 | $85,282,763 | |
| 3 | CECO |
Ceco Environmental Corp
|
126,512 | $7,537,584 | |
| 4 | ERII |
Energy Recovery, Inc.
|
468,535 | $4,718,146 | |
| 5 | PCT |
PureCycle Technologies, Inc.
|
565,345 | $2,934,140 | |
| 6 | ARQ |
Arq, Inc.
|
140,926 | $360,770 | |
| 7 | ADUR |
Aduro Clean Technologies Inc.
This page
|
18,742 | $196,603 |
All Filings in ADUR
Export CSV
2 filing rows on record
| Report Date | Value (USD) | Shares | Type | Discretion | Filed | |
|---|---|---|---|---|---|---|
| 2026-03-31 | $196,603 | 18,742 | Shares | Defined | 2026-05-15 | |
| 2025-12-31 | $103,600 | 10,000 | Call | Defined | 2026-03-25 | |
| No filing history on record for this holder in this stock. | ||||||