Position in ARQ
as of Jun 30, 2026
· filed Aug 6, 2026
Position Value
$8,361
+$1,092 QoQ
Shares Held
3,279
+15.5% QoQ
Ownership
0.008%
of shares outstanding
% of Portfolio
0.00%
of 13F equity value
Holder Rank
#77
of 100 holders
Holding Since
Sep 2024
8 quarters on record
Voting authority
Sole 93%
Shared 0%
None 7%
Common Shares in ARQ Over Time
Shares Held
Position Value (USD)
Position in Pollution & Treatment Controls
Industrials · as of Jun 30, 2026Russell Investments Group, Ltd. holds $93,168,014 across 6 Pollution & Treatment Controls names. ARQ ranks #6 (0.0% of the industry book) .
| # | Ticker | Company | Shares | Value (USD) | Open |
|---|---|---|---|---|---|
| 1 | VLTO |
Veralto Corp
|
733,720 | $65,066,281 | |
| 2 | CECO |
Ceco Environmental Corp
|
262,460 | $23,815,616 | |
| 3 | ZWS |
Zurn Elkay Water Solutions Corp
|
64,750 | $3,271,816 | |
| 4 | ERII |
Energy Recovery, Inc.
|
78,003 | $703,584 | |
| 5 | PCT |
PureCycle Technologies, Inc.
|
37,282 | $302,356 | |
| 6 | ARQ |
Arq, Inc.
This page
|
3,279 | $8,361 |
All Filings in ARQ
Export CSV
8 filing rows on record
| Report Date | Value (USD) | Shares | Type | Discretion | Filed | |
|---|---|---|---|---|---|---|
| 2026-06-30 | $8,361 | 3,279 | Shares | Defined | 2026-08-06 | |
| 2026-03-31 | $7,269 | 2,840 | Shares | Defined | 2026-05-08 | |
| 2025-12-31 | $8,570 | 2,621 | Shares | Defined | 2026-02-17 | |
| 2025-09-30 | $23,262 | 3,249 | Shares | Defined | 2025-11-13 | |
| 2025-06-30 | $3,372 | 628 | Shares | Defined | 2025-08-13 | |
| 2025-03-31 | $137 | 33 | Shares | Defined | 2025-05-13 | |
| 2024-12-31 | $10,499 | 1,387 | Shares | Defined | 2025-02-13 | |
| 2024-09-30 | $181,886 | 30,986 | Shares | Defined | 2024-11-13 | |
| No filing history on record for this holder in this stock. | ||||||