Adelphi Trust Co reported 80 positions worth $99.10M for the quarter ended Sep 30, 2026, down 1.3% on the prior quarter. It opened 3 new positions, added to 44, trimmed 32 and exited 7. Its largest holding is Microsoft Corp at 9.2% 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 | +981 | +24.4% | $488.49K | 2.52% |
| HONA Honeywell Aerospace Inc. | +3,095 | – | $479.63K | 0.484% |
| TSLA Tesla, Inc. | +1,031 | +58.3% | $365.81K | 1% |
| TT Trane Technologies plc | +459 | – | $207.46K | 0.209% |
| HBAN Huntington Bancshares Inc | +10.7K | – | $163.28K | 0.165% |
| MU Micron Technology Inc | +138 | +31.4% | $146.99K | 0.621% |
| LRCX Lam Research Corp | +272 | +18.6% | $89.35K | 0.574% |
| PLD Prologis, Inc. | +518 | +23.6% | $67.26K | 0.356% |
| MCD Mcdonalds Corp | +287 | +7.4% | $66.28K | 0.971% |
| PG PROCTER & GAMBLE Co | +408 | +6.7% | $59.27K | 0.95% |
| Holding | Change | Change % | Trade Value | Weight |
|---|---|---|---|---|
| AAPL Apple Inc. | -3,684 | -13.7% | $1.23M | 7.82% |
| HON Honeywell International Inc | -4,226 | -100.0% | $946.20K | Exited |
| GOOGL Alphabet Inc. | -1,780 | -11.5% | $612.46K | 4.77% |
| MSFT Microsoft Corp | -1,128 | -5.9% | $578.55K | 9.25% |
| GOOG Alphabet Inc. | -1,440 | -16.3% | $490.67K | 2.55% |
| AMZN Amazon Com Inc | -1,815 | -9.8% | $452.21K | 4.19% |
| NVDA Nvidia Corp | -1,685 | -4.9% | $384.82K | 7.59% |
| ADBE Adobe Inc. | -1,719 | -100.0% | $352.43K | Exited |
| RJF Raymond James Financial Inc | -1,944 | -26.6% | $307.19K | 0.857% |
| AVGO Broadcom Inc. | -816 | -8.9% | $286.57K | 2.97% |
| Holding | Shares Sold | Trade Value | Prior Weight |
|---|---|---|---|
| HON Honeywell International Inc | -4,226 | $946.20K | 0.943% |
| ADBE Adobe Inc. | -1,719 | $352.43K | 0.351% |
| ZTS Zoetis Inc. | -3,770 | $270.91K | 0.27% |
| SPGI S&P Global Inc. | -551 | $224.40K | 0.224% |
| VRT Vertiv Holdings Co | -640 | $214.29K | 0.213% |
| IBM International Business Machines Corp | -734 | $206.41K | 0.206% |
| MS Morgan Stanley | -962 | $201.10K | 0.2% |
| # | Activity | ||||||||
|---|---|---|---|---|---|---|---|---|---|
| 1 | MSFT Microsoft Corp | Technology | 17.9K | $9.16M | 9.25% | -1,128 | -5.9% | Reduced | 0% |
| 2 | AAPL Apple Inc. | Technology | 23.3K | $7.75M | 7.82% | -3,684 | -13.7% | Reduced | 0% |
| 3 | NVDA Nvidia Corp | Technology | 32.9K | $7.52M | 7.59% | -1,685 | -4.9% | Reduced | 0% |
| 4 | GOOGL Alphabet Inc. | Technology | 13.7K | $4.72M | 4.77% | -1,780 | -11.5% | Reduced | 0% |
| 5 | AMZN Amazon Com Inc | Consumer Discretionary | 16.7K | $4.16M | 4.19% | -1,815 | -9.8% | Reduced | 0% |
| 6 | JPM Jpmorgan Chase & Co | Financial Services | 9,981 | $3.30M | 3.33% | +156 | +1.6% | Added | 0% |
| 7 | AVGO Broadcom Inc. | Technology | 8,376 | $2.94M | 2.97% | -816 | -8.9% | Reduced | 0% |
| 8 | XOM ExxonMobil Holdings Corp | Energy | 17.7K | $2.89M | 2.91% | +204 | +1.2% | Added | 0% |
| 9 | ABBV AbbVie Inc. | Healthcare | 10.7K | $2.79M | 2.82% | +204 | +1.9% | Added | 0% |
| 10 | V Visa Inc. | Financial Services | 7,097 | $2.55M | 2.57% | -640 | -8.3% | Reduced | 0% |
| 11 | GOOG Alphabet Inc. | Technology | 7,412 | $2.53M | 2.55% | -1,440 | -16.3% | Reduced | 0% |
| 12 | BRK-B Berkshire Hathaway Inc | Financial Services | 5,006 | $2.49M | 2.52% | +981 | +24.4% | Added | 0% |
| 13 | META Meta Platforms, Inc. | Technology | 3,001 | $2.18M | 2.2% | +10 | +0.3% | Added | 0% |
| 14 | UNP Union Pacific Corp | Industrials | 7,571 | $2.06M | 2.08% | -194 | -2.5% | Reduced | 0% |
| 15 | ETN Eaton Corp plc | Industrials | 4,324 | $1.86M | 1.87% | -174 | -3.9% | Reduced | 0% |
Tip. Select a row to see that position’s full history at Adelphi Trust.
As of its Q3 2026 13F filing, Adelphi Trust Co’s five largest positions were Microsoft Corp (MSFT) at 9.2%, Apple Inc. (AAPL) at 7.8%, Nvidia Corp (NVDA) at 7.6%, Alphabet Inc. (GOOGL) at 4.8%, Amazon Com Inc (AMZN) at 4.2% of the reported portfolio.
Adelphi Trust Co reported a 13F portfolio worth $99.10M across 80 positions for Q3 2026. That is down 1.3% from the previous quarter.
Its largest purchases by value were Berkshire Hathaway Inc ($488.49K), Honeywell Aerospace Inc. ($479.63K), Tesla, Inc. ($365.81K). It opened 3 new positions.
Its largest sales by value were Apple Inc. ($1.23M), Honeywell International Inc ($946.20K), Alphabet Inc. ($612.46K). It exited 7 positions entirely.
From the Form 13F-HR reports Adelphi Trust Co 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.