Position in PSX
as of Jun 30, 2026
· filed Aug 13, 2026
Position Value
$183,712,043
+$43,066,716 QoQ
Shares Held
1,086,732
+40.8% QoQ
Ownership
0.272%
of shares outstanding
% of Portfolio
0.22%
of 13F equity value
Holder Rank
#42
of 2,093 holders
Holding Since
Mar 2020
22 quarters on record
Voting authority
Sole 0%
Shared 100%
None 0%
Common Shares in PSX Over Time
Shares Held
Position Value (USD)
Derivatives in PSX
reported options exposure · as of Dec 31, 2025CallValue
$0
CallShares
0
PutValue
$12,904
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 Oil & Gas Refining & Marketing
Energy · as of Jun 30, 2026MARSHALL WACE, LLP holds $277,659,587 across 11 Oil & Gas Refining & Marketing names. PSX ranks #1 (66.2% of the industry book) .
| # | Ticker | Company | Shares | Value (USD) | Open |
|---|---|---|---|---|---|
| 1 | PSX |
Phillips 66
This page
|
1,086,732 | $183,712,043 | |
| 2 | VLO |
Valero Energy Corp/Tx
|
126,348 | $32,906,073 | |
| 3 | MPC |
Marathon Petroleum Corp
|
126,027 | $32,221,322 | |
| 4 | UGP |
Ultrapar Holdings Inc
|
3,193,062 | $16,029,170 | |
| 5 | PBF |
PBF Energy Inc.
|
81,252 | $3,698,591 | |
| 6 | CLNE |
Clean Energy Fuels Corp.
|
1,406,331 | $2,882,978 | |
| 7 | CSAN |
Cosan S.A.
|
674,857 | $1,943,587 | |
| 8 | CVI |
Cvr Energy Inc
|
59,420 | $1,636,426 |
All Filings in PSX
Export CSV
23 filing rows on record
| Report Date | Value (USD) | Shares | Type | Discretion | Filed | |
|---|---|---|---|---|---|---|
| 2026-06-30 | $183,712,043 | 1,086,732 | Shares | Other | 2026-08-13 | |
| 2026-03-31 | $140,645,327 | 772,013 | Shares | Other | 2026-05-15 | |
| 2025-12-31 | $4,292,902 | 33,268 | Shares | Other | 2026-02-13 | |
| 2025-12-31 | $12,904 | 100 | Put | Other | 2026-02-13 | |
| 2025-09-30 | $50,950,915 | 374,584 | Shares | Other | 2025-11-13 | |
| 2025-06-30 | $24,375,376 | 204,320 | Shares | Other | 2025-08-13 | |
| 2025-03-31 | $17,427,720 | 141,138 | Shares | Other | 2025-05-15 | |
| 2024-12-31 | $12,595,303 | 110,553 | Shares | Other | 2025-02-13 | |
| 2024-09-30 | $26,935,155 | 204,908 | Shares | Other | 2024-11-14 | |
| 2024-03-31 | $10,372,090 | 63,500 | Shares | Other | 2024-05-15 | |
| 2023-12-31 | $14,053,060 | 105,551 | Shares | Other | 2024-02-14 | |
| 2023-06-30 | $1,750,508 | 18,353 | Shares | Other | 2023-08-14 | |
| 2023-03-31 | $64,547,530 | 636,689 | Shares | Other | 2023-05-15 | |
| 2022-12-31 | $9,531,646 | 91,580 | Shares | Other | 2023-02-14 | |
| 2022-09-30 | $33,665,083 | 417,060 | Shares | Other | 2022-11-14 | |
| 2022-06-30 | $162,563,212 | 1,982,720 | Shares | Other | 2022-08-15 | |
| 2022-03-31 | $117,535,062 | 1,360,517 | Shares | Other | 2022-05-16 | |
| 2021-12-31 | $86,992,722 | 1,200,562 | Shares | Other | 2022-02-14 | |
| 2021-09-30 | $8,017,594 | 114,488 | Shares | Sole | 2021-11-15 | |
| 2021-06-30 | $737,107 | 8,589 | Shares | Sole | 2021-08-13 | |
| 2021-03-31 | $5,542,599 | 67,974 | Shares | Sole | 2021-05-17 | |
| 2020-06-30 | $1,313,325 | 18,266 | Shares | Sole | 2020-08-13 | |
| 2020-03-31 | $65,345 | 1,218 | Shares | Sole | 2020-05-15 | |
| No filing history on record for this holder in this stock. | ||||||