Position in ARQ
as of Mar 31, 2026
· filed May 11, 2026
Position Value
$3,803
-$68,143 QoQ
Shares Held
1,486
-93.2% QoQ
Ownership
0.003%
of shares outstanding
% of Portfolio
0.00%
of 13F equity value
Holder Rank
—
not a current holder
Holding Since
Mar 2020
17 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, 2026CITIGROUP INC holds $37,817,862 across 10 Pollution & Treatment Controls names. ARQ ranks #7 (0.0% of the industry book) .
| # | Ticker | Company | Shares | Value (USD) | Open |
|---|---|---|---|---|---|
| 1 | VLTO |
Veralto Corp
|
333,546 | $29,492,136 | |
| 2 | ZWS |
Zurn Elkay Water Solutions Corp
|
169,091 | $7,582,039 | |
| 3 | PCT |
PureCycle Technologies, Inc.
|
65,554 | $340,224 | |
| 4 | CECO |
Ceco Environmental Corp
|
3,458 | $206,027 | |
| 5 | ERII |
Energy Recovery, Inc.
|
13,081 | $131,725 | |
| 6 | ADUR |
Aduro Clean Technologies Inc.
|
5,829 | $61,146 | |
| 7 | ARQ |
Arq, Inc.
This page
|
1,486 | $3,803 | |
| 8 | DEVSF |
DevvStream Corp.
|
1,369 | $752 |
All Filings in ARQ
Export CSV
17 filing rows on record
| Report Date | Value (USD) | Shares | Type | Discretion | Filed | |
|---|---|---|---|---|---|---|
| 2026-03-31 | $3,803 | 1,486 | Shares | Defined | 2026-05-11 | |
| 2025-12-31 | $71,946 | 22,002 | Shares | Defined | 2026-02-13 | |
| 2025-09-30 | $262,377 | 36,645 | Shares | Defined | 2025-11-10 | |
| 2025-06-30 | $57,833 | 10,770 | Shares | Defined | 2025-08-11 | |
| 2025-03-31 | $83,565 | 20,040 | Shares | Defined | 2025-05-12 | |
| 2024-12-31 | $163,935 | 21,656 | Shares | Defined | 2025-02-12 | |
| 2024-09-30 | $105,629 | 17,995 | Shares | Defined | 2024-11-12 | |
| 2024-06-30 | $33,561 | 5,529 | Shares | Defined | 2024-08-12 | |
| 2024-03-31 | $40,700 | 6,281 | Shares | Defined | 2024-05-10 | |
| 2021-12-31 | $2,608 | 394 | Shares | Defined | 2022-02-10 | |
| 2021-09-30 | $2,517 | 394 | Shares | Defined | 2021-11-10 | |
| 2021-06-30 | $13,159 | 1,776 | Shares | Defined | 2021-08-10 | |
| 2021-03-31 | $17,116 | 3,112 | Shares | Defined | 2021-05-13 | |
| 2020-12-31 | $28,077 | 5,105 | Shares | Defined | 2021-02-11 | |
| 2020-09-30 | $8,469 | 2,086 | Shares | Defined | 2020-11-12 | |
| 2020-06-30 | $16,489 | 3,400 | Shares | Defined | 2020-08-12 | |
| 2020-03-31 | $31,246 | 4,756 | Shares | Defined | 2020-05-12 | |
| No filing history on record for this holder in this stock. | ||||||