Position in ARQ
as of Mar 31, 2026
· filed May 15, 2026
Position Value
$16,058
+$220 QoQ
Shares Held
6,273
+29.5% QoQ
Ownership
0.015%
of shares outstanding
% of Portfolio
0.00%
of 13F equity value
Holder Rank
—
not a current holder
Holding Since
Mar 2020
22 quarters on record
Voting authority
Sole 100.ToString("F0")%
Shared 0.ToString("F0")%
None 0.ToString("F0")%
Common Shares in ARQ Over Time
Shares Held
Position Value (USD)
Position in Pollution & Treatment Controls
Industrials · as of Mar 31, 2026ROYAL BANK OF CANADA holds $99,292,952 across 11 Pollution & Treatment Controls names. ARQ ranks #6 (0.0% of the industry book) .
| # | Ticker | Company | Shares | Value (USD) | Open |
|---|---|---|---|---|---|
| 1 | VLTO |
Veralto Corp
|
801,123 | $70,835,290 | |
| 2 | ZWS |
Zurn Elkay Water Solutions Corp
|
443,276 | $19,876,493 | |
| 3 | PCT |
PureCycle Technologies, Inc.
|
1,609,115 | $8,351,305 | |
| 4 | CECO |
Ceco Environmental Corp
|
2,843 | $169,384 | |
| 5 | ADUR |
Aduro Clean Technologies Inc.
|
2,091 | $21,934 | |
| 6 | ARQ |
Arq, Inc.
This page
|
6,273 | $16,058 | |
| 7 | ERII |
Energy Recovery, Inc.
|
1,260 | $12,687 | |
| 8 | SCWO |
374Water Inc.
|
1,676 | $4,759 |
All Filings in ARQ
Export CSV
22 filing rows on record
| Report Date | Value (USD) | Shares | Type | Discretion | Filed | |
|---|---|---|---|---|---|---|
| 2026-03-31 | $16,058 | 6,273 | Shares | Defined | 2026-05-15 | |
| 2025-12-31 | $15,838 | 4,844 | Shares | Defined | 2026-02-17 | |
| 2025-09-30 | $16,281 | 2,274 | Shares | Defined | 2025-11-14 | |
| 2025-06-30 | $17,101 | 3,185 | Shares | Defined | 2025-11-21 | |
| 2025-03-31 | $9,206 | 2,208 | Shares | Defined | 2025-11-21 | |
| 2024-12-31 | $38,788 | 5,124 | Shares | Defined | 2025-02-14 | |
| 2024-09-30 | $29,836 | 5,083 | Shares | Defined | 2024-11-14 | |
| 2024-06-30 | $23,095 | 3,805 | Shares | Defined | 2024-11-06 | |
| 2023-12-31 | $11,279 | 3,785 | Shares | Defined | 2024-02-14 | |
| 2023-09-30 | $126 | 71 | Shares | Defined | 2023-11-14 | |
| 2023-06-30 | $734 | 395 | Shares | Defined | 2023-08-14 | |
| 2023-03-31 | $845 | 427 | Shares | Defined | 2023-05-15 | |
| 2022-12-31 | $1,775 | 731 | Shares | Defined | 2023-02-14 | |
| 2022-09-30 | $819 | 300 | Shares | Defined | 2022-11-14 | |
| 2022-06-30 | $4,221 | 900 | Shares | Defined | 2022-08-15 | |
| 2022-03-31 | $5,598 | 900 | Shares | Defined | 2022-05-16 | |
| 2021-12-31 | $238 | 36 | Shares | Defined | 2022-02-14 | |
| 2021-06-30 | $19,866 | 2,681 | Shares | Defined | 2021-08-16 | |
| 2021-03-31 | $8,161 | 1,484 | Shares | Defined | 2021-07-20 | |
| 2020-12-31 | $7,073 | 1,286 | Shares | Defined | 2021-02-16 | |
| 2020-06-30 | $60,644 | 12,504 | Shares | Defined | 2020-08-14 | |
| 2020-03-31 | $122,885 | 18,704 | Shares | Defined | 2020-06-16 | |
| No filing history on record for this holder in this stock. | ||||||