Position in PSX
as of Mar 31, 2026
· filed May 8, 2026
Position Value
$231,368
+$25,570 QoQ
Shares Held
1,270
-16.1% QoQ
Ownership
0.000%
of shares outstanding
% of Portfolio
0.00%
of 13F equity value
Holder Rank
—
not a current holder
Holding Since
Sep 2023
6 quarters on record
Voting authority
Sole 100.ToString("F0")%
Shared 0.ToString("F0")%
None 0.ToString("F0")%
Common Shares in PSX Over Time
Shares Held
Position Value (USD)
Position in Oil & Gas Refining & Marketing
Energy · as of Mar 31, 2026WILLIAM BLAIR INVESTMENT MANAGEMENT, LLC holds $32,937,450 across 2 Oil & Gas Refining & Marketing names. PSX ranks #2 (0.7% of the industry book) .
| # | Ticker | Company | Shares | Value (USD) | Open |
|---|---|---|---|---|---|
| 1 | PBF |
PBF Energy Inc.
|
686,814 | $32,706,082 | |
| 2 | PSX |
Phillips 66
This page
|
1,270 | $231,368 |
All Filings in PSX
Export CSV
6 filing rows on record
| Report Date | Value (USD) | Shares | Type | Discretion | Filed | |
|---|---|---|---|---|---|---|
| 2026-03-31 | $231,368 | 1,270 | Shares | Sole | 2026-05-08 | |
| 2025-09-30 | $205,798 | 1,513 | Shares | Sole | 2025-11-12 | |
| 2024-06-30 | $201,590 | 1,428 | Shares | Sole | 2024-08-08 | |
| 2024-03-31 | $233,249 | 1,428 | Shares | Sole | 2024-05-08 | |
| 2023-12-31 | $252,966 | 1,900 | Shares | Sole | 2024-02-09 | |
| 2023-09-30 | $232,970 | 1,939 | Shares | Sole | 2023-11-09 | |
| No filing history on record for this holder in this stock. | ||||||