Ownership history in Cornerstone Advisors, LLC · 10 quarters on record
This page tracks every 13F SEC filing in which Cornerstone Advisors, LLC reported a position in PHILLIPS 66 (PSX). Data includes quarterly share count, position size as % of portfolio, estimated market value, and end-of-quarter stock price — sourced directly from SEC EDGAR 13F filings.
| Quarter | Action | Shares | Change | Chg % | % of Fund | Mkt Value | Price (EOQ) |
|---|---|---|---|---|---|---|---|
| 2025 Q3 | REDUCED | 7,200 | -1,600 | -18.2% | 0.03% | $979K | $133.77 |
| 2025 Q2 | REDUCED | 8,800 | -400 | -4.3% | 0.04% | $1.0M | $116.18 |
| 2025 Q1 | UNCHANGED | 9,200 | — | 0% | 0.05% | $1.1M | $119.11 |
| 2024 Q4 | UNCHANGED | 9,200 | — | 0% | 0.04% | $1.0M | $108.91 |
| 2024 Q3 | ADDED | 9,200 | +600 | +7.0% | 0.05% | $1.2M | $124.56 |
| 2024 Q2 | REDUCED | 8,600 | -1,000 | -10.4% | 0.05% | $1.2M | $132.66 |
| 2024 Q1 | ADDED | 9,600 | +1,100 | +12.9% | 0.06% | $1.6M | $152.29 |
| 2023 Q4 | REDUCED | 8,500 | -400 | -4.5% | 0.05% | $1.1M | $123.24 |
| 2023 Q3 | ADDED | 8,900 | +5,800 | +187.1% | 0.05% | $1.1M | $110.21 |
| 2023 Q2 | INITIATED | 3,100 | — | — | 0.01% | $296K | $86.67 |
As of 2025 Q4 — sorted by position size