Position in AWK
as of Mar 31, 2026
· filed May 15, 2026
Position Value
$43,591,939
+$41,064,285 QoQ
Shares Held
320,317
+1553.8% QoQ
Ownership
0.161%
of shares outstanding
% of Portfolio
0.06%
of 13F equity value
Holder Rank
—
not a current holder
Holding Since
Mar 2020
18 quarters on record
Voting authority
Sole 0%
Shared 100%
None 0%
Common Shares in AWK Over Time
Shares Held
Position Value (USD)
Derivatives in AWK
reported options exposure · as of Sep 30, 2025CallValue
$13,919
CallShares
100
PutValue
$13,919
PutShares
100
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 Utilities - Regulated Water
Utilities · as of Jun 30, 2026MARSHALL WACE, LLP holds $18,245,179 across 7 Utilities - Regulated Water names.
| # | Ticker | Company | Shares | Value (USD) | Open |
|---|---|---|---|---|---|
| 1 | WTRG |
Essential Utilities, Inc.
|
237,937 | $9,115,366 | |
| 2 | AWR |
American States Water Co
|
49,079 | $4,055,397 | |
| 3 | ARTNA |
Artesian Resources Corp
|
52,197 | $1,774,176 | |
| 4 | YORW |
York Water Co
|
47,012 | $1,440,917 | |
| 5 | SBS |
Companhia De Saneamento Basico Do Estado De Sao Paulo-Sabesp
|
173,556 | $1,003,153 | |
| 6 | HTO |
H2o America
|
8,791 | $534,229 | |
| 7 | PCYO |
Pure Cycle Corp
|
30,060 | $321,941 |
All Filings in AWK
Export CSV
20 filing rows on record
| Report Date | Value (USD) | Shares | Type | Discretion | Filed | |
|---|---|---|---|---|---|---|
| 2026-03-31 | $43,591,939 | 320,317 | Shares | Other | 2026-05-15 | |
| 2025-12-31 | $2,527,654 | 19,369 | Shares | Other | 2026-02-13 | |
| 2025-09-30 | $13,919 | 100 | Call | Other | 2025-11-13 | |
| 2025-09-30 | $17,040,891 | 122,429 | Shares | Other | 2025-11-13 | |
| 2025-09-30 | $13,919 | 100 | Put | Other | 2025-11-13 | |
| 2025-06-30 | $11,458,907 | 82,373 | Shares | Other | 2025-08-13 | |
| 2025-03-31 | $6,431,428 | 43,597 | Shares | Other | 2025-05-15 | |
| 2024-12-31 | $2,841,982 | 22,829 | Shares | Other | 2025-02-13 | |
| 2024-03-31 | $241,120 | 1,973 | Shares | Other | 2024-05-15 | |
| 2023-12-31 | $14,494,085 | 109,812 | Shares | Other | 2024-02-14 | |
| 2023-09-30 | $8,135,010 | 65,695 | Shares | Other | 2023-11-14 | |
| 2023-06-30 | $428,250 | 3,000 | Shares | Other | 2023-08-14 | |
| 2023-03-31 | $54,201,153 | 369,999 | Shares | Other | 2023-05-15 | |
| 2022-12-31 | $391,109 | 2,566 | Shares | Other | 2023-02-14 | |
| 2022-09-30 | $2,772,408 | 21,300 | Shares | Other | 2022-11-14 | |
| 2022-03-31 | $7,219,590 | 43,615 | Shares | Other | 2022-05-16 | |
| 2021-12-31 | $674,040 | 3,569 | Shares | Other | 2022-02-14 | |
| 2021-03-31 | $21,572,138 | 143,891 | Shares | Sole | 2021-05-17 | |
| 2020-12-31 | $16,475,311 | 107,352 | Shares | Sole | 2021-02-16 | |
| 2020-03-31 | $58,345 | 488 | Shares | Sole | 2020-05-15 | |
| No filing history on record for this holder in this stock. | ||||||