Stephenson & Company, Inc. reported 28 positions worth $43.01M for the quarter ended Sep 30, 2026, up 11.4% on the prior quarter. It opened 10 new positions, added to 3, trimmed 2 and exited 4. Its largest holding is Berkshire Hathaway Inc at 69.5% 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 |
|---|---|---|---|---|
| BRK-B Berkshire Hathaway Inc | +1,828 | +3.1% | $910.25K | 69.47% |
| MCK Mckesson Corp | +1,006 | – | $859.14K | 2% |
| GE General Electric Co | +1,911 | – | $596.77K | 1.39% |
| NFLX Netflix Inc | +7,374 | – | $513.08K | 1.19% |
| GEV GE Vernova Inc. | +488 | – | $464.01K | 1.08% |
| FFIV F5, Inc. | +1,000 | – | $445.18K | 1.04% |
| ADBE Adobe Inc. | +1,500 | – | $359.91K | 0.837% |
| ORCL Oracle Corp | +2,290 | – | $314.38K | 0.731% |
| BAC Bank Of America Corp | +5,541 | – | $301.59K | 0.701% |
| HTO H2O America | +4,367 | – | $269.14K | 0.626% |
| Holding | Change | Change % | Trade Value | Weight |
|---|---|---|---|---|
| NVDA Nvidia Corp | -2,400 | -62.6% | $548.11K | 0.76% |
| APP AppLovin Corp | -500 | -100.0% | $257.62K | Exited |
| IBM International Business Machines Corp | -857 | -100.0% | $241.00K | Exited |
| AVGO Broadcom Inc. | -559 | -100.0% | $211.16K | Exited |
| GOOGL Alphabet Inc. | -578 | -100.0% | $206.56K | Exited |
| AMZN Amazon Com Inc | -100 | -8.9% | $24.91K | 0.595% |
| Holding | Shares | Trade Value | Weight |
|---|---|---|---|
| MCK Mckesson Corp | +1,006 | $859.14K | 2% |
| GE General Electric Co | +1,911 | $596.77K | 1.39% |
| NFLX Netflix Inc | +7,374 | $513.08K | 1.19% |
| GEV GE Vernova Inc. | +488 | $464.01K | 1.08% |
| FFIV F5, Inc. | +1,000 | $445.18K | 1.04% |
| ADBE Adobe Inc. | +1,500 | $359.91K | 0.837% |
| ORCL Oracle Corp | +2,290 | $314.38K | 0.731% |
| BAC Bank Of America Corp | +5,541 | $301.59K | 0.701% |
| HTO H2O America | +4,367 | $269.14K | 0.626% |
| MSFT Microsoft Corp | +487 | $249.87K | 0.581% |
| # | Activity | ||||||||
|---|---|---|---|---|---|---|---|---|---|
| 1 | BRK-B Berkshire Hathaway Inc | Financial Services | 60.0K | $29.88M | 69.47% | +1,828 | +3.1% | Added | 0% |
| 2 | AAPL Apple Inc. | Technology | 7,704 | $2.57M | 5.96% | 0 | 0.0% | Unchanged | 0% |
| 3 | BRK-A Berkshire Hathaway Inc | Financial Services | 2 | $1.49M | 3.47% | 0 | 0.0% | Unchanged | 0% |
| 4 | MCK Mckesson Corp | Healthcare | 1,006 | $859.14K | 2% | +1,006 | – | New | 0% |
| 5 | ANET Arista Networks, Inc. | Technology | 3,386 | $689.36K | 1.6% | 0 | 0.0% | Unchanged | 0% |
| 6 | GE General Electric Co | Industrials | 1,911 | $596.77K | 1.39% | +1,911 | – | New | 0% |
| 7 | NFLX Netflix Inc | Technology | 7,374 | $513.08K | 1.19% | +7,374 | – | New | 0% |
| 8 | GEV GE Vernova Inc. | Industrials | 488 | $464.01K | 1.08% | +488 | – | New | 0% |
| 9 | FFIV F5, Inc. | Technology | 1,000 | $445.18K | 1.04% | +1,000 | – | New | 0% |
| 10 | GLD Spdr Gold Trust | Financial Services | 1,136 | $432.63K | 1.01% | 0 | 0.0% | Unchanged | 0% |
| 11 | GBTC Grayscale Bitcoin Trust ETF | Financial Services | 6,400 | $413.38K | 0.961% | 0 | 0.0% | Unchanged | 0% |
| 12 | ADBE Adobe Inc. | Technology | 1,500 | $359.91K | 0.837% | +1,500 | – | New | 0% |
| 13 | DE Deere & Co | Industrials | 519 | $348.53K | 0.81% | 0 | 0.0% | Unchanged | 0% |
| 14 | XOM ExxonMobil Holdings Corp | Energy | 2,043 | $332.50K | 0.773% | +417 | +25.6% | Added | 0% |
| 15 | NVDA Nvidia Corp | Technology | 1,432 | $327.04K | 0.76% | -2,400 | -62.6% | Reduced | 0% |
Tip. Select a row to see that position’s full history at Stephenson & Company.
As of its Q3 2026 13F filing, Stephenson & Company, Inc.’s five largest positions were Berkshire Hathaway Inc (BRK-B) at 69.5%, Apple Inc. (AAPL) at 6.0%, Berkshire Hathaway Inc (BRK-A) at 3.5%, Mckesson Corp (MCK) at 2.0%, Arista Networks, Inc. (ANET) at 1.6% of the reported portfolio.
Stephenson & Company, Inc. reported a 13F portfolio worth $43.01M across 28 positions for Q3 2026. That is up 11.4% from the previous quarter.
Its largest purchases by value were Berkshire Hathaway Inc ($910.25K), Mckesson Corp ($859.14K), General Electric Co ($596.77K). It opened 10 new positions.
Its largest sales by value were Nvidia Corp ($548.11K), AppLovin Corp ($257.62K), International Business Machines Corp ($241.00K). It exited 4 positions entirely.
From the Form 13F-HR reports Stephenson & Company, Inc. 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.