Bank of Stockton reported 103 positions worth $183.71M for the quarter ended Sep 30, 2026, down 3.5% on the prior quarter. It opened 2 new positions, added to 17, trimmed 70 and exited 2. Its largest holding is Micron Technology Inc at 7.8% of the portfolio.
Reported 13F market value at each quarter end. A change mixes trading with price moves in the positions held.
Dollar value of shares bought and sold each quarter, at that quarter’s price. It counts trading only, not price changes.
How many positions were opened, added to, trimmed or closed each quarter.
Share of reported value in each sector at every quarter end.
| Holding | Change | Change % | Trade Value | Weight |
|---|---|---|---|---|
| PSX Phillips 66 | +1,113 | – | $284.16K | 0.155% |
| TSM Taiwan Semiconductor Manufacturing Co Ltd | +483 | +10.8% | $220.34K | 1.23% |
| VZ Verizon Communications Inc | +4,430 | – | $203.20K | 0.111% |
| CAT Caterpillar Inc | +191 | +7.2% | $154.86K | 1.26% |
| DVN Devon Energy Corp | +3,257 | +23.5% | $149.95K | 0.43% |
| UNH Unitedhealth Group Inc | +274 | +12.9% | $100.58K | 0.479% |
| MS Morgan Stanley | +516 | +6.8% | $97.05K | 0.834% |
| FR First Industrial Realty Trust Inc | +1,609 | +5.5% | $95.80K | 1% |
| DHR Danaher Corp | +409 | +6.4% | $90.61K | 0.82% |
| MRK Merck & Co., Inc. | +584 | +7.7% | $84.86K | 0.649% |
| Holding | Change | Change % | Trade Value | Weight |
|---|---|---|---|---|
| ORCL Oracle Corp | -3,044 | -22.7% | $417.94K | 0.776% |
| MSFT Microsoft Corp | -809 | -4.3% | $414.94K | 5% |
| AMD Advanced Micro Devices Inc | -608 | -13.6% | $371.95K | 1.29% |
| PANW Palo Alto Networks Inc | -671 | -13.7% | $266.60K | 0.911% |
| CVX Chevron Corp | -1,215 | -11.6% | $248.12K | 1.03% |
| SO Southern Co | -2,243 | -100.0% | $214.68K | Exited |
| EIX Edison International | -2,766 | -100.0% | $205.93K | Exited |
| AMZN Amazon Com Inc | -755 | -3.6% | $188.11K | 2.76% |
| META Meta Platforms, Inc. | -249 | -5.4% | $180.57K | 1.73% |
| ADBE Adobe Inc. | -751 | -15.7% | $180.19K | 0.527% |
| # | Activity | ||||||||
|---|---|---|---|---|---|---|---|---|---|
| 1 | MU Micron Technology Inc | Technology | 13.5K | $14.39M | 7.84% | -149 | -1.1% | Reduced | 0% |
| 2 | AAPL Apple Inc. | Technology | 41.8K | $13.92M | 7.58% | -503 | -1.2% | Reduced | 0% |
| 3 | GOOGL Alphabet Inc. | Technology | 28.3K | $9.75M | 5.31% | -450 | -1.6% | Reduced | 0% |
| 4 | MSFT Microsoft Corp | Technology | 17.9K | $9.18M | 5% | -809 | -4.3% | Reduced | 0% |
| 5 | JPM Jpmorgan Chase & Co | Financial Services | 20.9K | $6.91M | 3.76% | -161 | -0.8% | Reduced | 0% |
| 6 | KLAC Kla Corp | Technology | 34.1K | $6.65M | 3.62% | -326 | -0.9% | Reduced | 0% |
| 7 | COST Costco Wholesale Corp | Consumer Staples | 6,738 | $6.13M | 3.34% | -86 | -1.3% | Reduced | 0% |
| 8 | AMZN Amazon Com Inc | Consumer Discretionary | 20.3K | $5.06M | 2.76% | -755 | -3.6% | Reduced | 0% |
| 9 | PH Parker-Hannifin Corp | Industrials | 4,900 | $4.68M | 2.55% | -137 | -2.7% | Reduced | 0% |
| 10 | V Visa Inc. | Financial Services | 12.5K | $4.50M | 2.45% | -428 | -3.3% | Reduced | 0% |
| 11 | ADI Analog Devices Inc | Technology | 10.3K | $4.08M | 2.22% | -1 | 0.0% | Reduced | 0% |
| 12 | WMT Walmart Inc. | Consumer Staples | 36.6K | $3.81M | 2.07% | +111 | +0.3% | Added | 0% |
| 13 | WFC Wells Fargo & Company | Financial Services | 41.2K | $3.30M | 1.79% | -12 | 0.0% | Reduced | 0% |
| 14 | META Meta Platforms, Inc. | Technology | 4,372 | $3.17M | 1.73% | -249 | -5.4% | Reduced | 0% |
| 15 | ASML Asml Holding Nv | Technology | 1,559 | $2.82M | 1.54% | -50 | -3.1% | Reduced | 0% |
Tip. Select a row to see that position’s full history at Bank Of Stockton.
As of its Q3 2026 13F filing, Bank of Stockton’s five largest positions were Micron Technology Inc (MU) at 7.8%, Apple Inc. (AAPL) at 7.6%, Alphabet Inc. (GOOGL) at 5.3%, Microsoft Corp (MSFT) at 5.0%, Jpmorgan Chase & Co (JPM) at 3.8% of the reported portfolio.
Bank of Stockton reported a 13F portfolio worth $183.71M across 103 positions for Q3 2026. That is down 3.5% from the previous quarter.
Its largest purchases by value were Phillips 66 ($284.16K), Taiwan Semiconductor Manufacturing Co Ltd ($220.34K), Verizon Communications Inc ($203.20K). It opened 2 new positions.
Its largest sales by value were Oracle Corp ($417.94K), Microsoft Corp ($414.94K), Advanced Micro Devices Inc ($371.95K). It exited 2 positions entirely.
From the Form 13F-HR reports Bank of Stockton files with the SEC each quarter, within 45 days of quarter end. A 13F lists long positions in US-listed equities and options; it excludes short positions, cash, bonds and most non-US holdings.
13F data reflects long positions in US-listed equities and options as reported to the SEC up to 45 days after quarter end. It excludes short positions, cash, bonds and most non-US securities, so it is not a complete picture of a manager’s assets.