Ariston Services Group reported 57 positions worth $65.07M for the quarter ended Sep 30, 2026, down 1.6% on the prior quarter. It opened 3 new positions, added to 7, trimmed 10 and exited 1. Its largest holding is Tesla, Inc. at 32.6% 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 |
|---|---|---|---|---|
| SPCX Space Exploration Technologies Corp | +10.6K | +81.2% | $1.60M | 5.49% |
| AAPL Apple Inc. | +1,676 | +101.5% | $558.14K | 1.7% |
| WAT Waters Corp | +624 | – | $274.18K | 0.421% |
| MSFT Microsoft Corp | +497 | +48.7% | $254.91K | 1.2% |
| META Meta Platforms, Inc. | +346 | – | $250.91K | 0.386% |
| AZN Astrazeneca Plc | +1,373 | – | $221.70K | 0.341% |
| NVDA Nvidia Corp | +872 | +14.5% | $199.15K | 2.41% |
| AMZN Amazon Com Inc | +737 | +24.7% | $183.62K | 1.42% |
| XOM ExxonMobil Holdings Corp | +1,063 | +16.5% | $173.00K | 1.88% |
| TSLA Tesla, Inc. | +32 | +0.1% | $11.35K | 32.62% |
| Holding | Change | Change % | Trade Value | Weight |
|---|---|---|---|---|
| HD Home Depot, Inc. | -676 | -100.0% | $238.41K | Exited |
| GOOGL Alphabet Inc. | -620 | -11.4% | $213.33K | 2.55% |
| TSM Taiwan Semiconductor Manufacturing Co Ltd | -322 | -31.6% | $146.89K | 0.489% |
| TRV Travelers Companies, Inc. | -338 | -27.9% | $120.50K | 0.479% |
| INTC Intel Corp | -832 | -17.2% | $100.03K | 0.742% |
| APD Air Products & Chemicals, Inc. | -356 | -25.4% | $99.05K | 0.447% |
| ORLY O Reilly Automotive Inc | -1,049 | -28.6% | $89.60K | 0.344% |
| WMB Williams Companies, Inc. | -1,096 | -18.0% | $74.50K | 0.52% |
| RTX RTX Corp | -251 | -15.1% | $46.60K | 0.403% |
| GLD Spdr Gold Trust | -75 | -0.7% | $28.56K | 6.21% |
| Holding | Shares Sold | Trade Value | Prior Weight |
|---|---|---|---|
| HD Home Depot, Inc. | -676 | $238.41K | 0.361% |
| # | Activity | ||||||||
|---|---|---|---|---|---|---|---|---|---|
| 1 | TSLA Tesla, Inc. | Consumer Discretionary | 59.8K | $21.23M | 32.62% | +32 | +0.1% | Added | 0% |
| 2 | IAU Ishares Gold Trust | Others | 125.4K | $9.79M | 15.05% | -11 | 0.0% | Reduced | 0.02% |
| 3 | GLD Spdr Gold Trust | Others | 10.6K | $4.04M | 6.21% | -75 | -0.7% | Reduced | 0% |
| 4 | SPCX Space Exploration Technologies Corp | Industrials | 23.7K | $3.57M | 5.49% | +10.6K | +81.2% | Added | 0% |
| 5 | ET Energy Transfer LP | Energy | 100.7K | $1.99M | 3.06% | 0 | 0.0% | Unchanged | 0% |
| 6 | GOOGL Alphabet Inc. | Technology | 4,826 | $1.66M | 2.55% | -620 | -11.4% | Reduced | 0% |
| 7 | NVDA Nvidia Corp | Technology | 6,880 | $1.57M | 2.41% | +872 | +14.5% | Added | 0% |
| 8 | GOOG Alphabet Inc. | Technology | 4,075 | $1.39M | 2.13% | 0 | 0.0% | Unchanged | 0% |
| 9 | XOM ExxonMobil Holdings Corp | Energy | 7,513 | $1.22M | 1.88% | +1,063 | +16.5% | Added | 0% |
| 10 | AAPL Apple Inc. | Technology | 3,328 | $1.11M | 1.7% | +1,676 | +101.5% | Added | 0% |
| 11 | AMZN Amazon Com Inc | Consumer Discretionary | 3,715 | $925.59K | 1.42% | +737 | +24.7% | Added | 0% |
| 12 | AMD Advanced Micro Devices Inc | Technology | 1,295 | $792.23K | 1.22% | 0 | 0.0% | Unchanged | 0% |
| 13 | MSFT Microsoft Corp | Technology | 1,518 | $778.58K | 1.2% | +497 | +48.7% | Added | 0% |
| 14 | JPM Jpmorgan Chase & Co | Financial Services | 2,321 | $767.86K | 1.18% | 0 | 0.0% | Unchanged | 0% |
| 15 | JNJ Johnson & Johnson | Healthcare | 2,527 | $669.00K | 1.03% | 0 | 0.0% | Unchanged | 0% |
Tip. Select a row to see that position’s full history at Ariston Services.
As of its Q3 2026 13F filing, Ariston Services Group’s five largest positions were Tesla, Inc. (TSLA) at 32.6%, Ishares Gold Trust (IAU) at 15.0%, Spdr Gold Trust (GLD) at 6.2%, Space Exploration Technologies Corp (SPCX) at 5.5%, Energy Transfer LP (ET) at 3.1% of the reported portfolio.
Ariston Services Group reported a 13F portfolio worth $65.07M across 57 positions for Q3 2026. That is down 1.6% from the previous quarter.
Its largest purchases by value were Space Exploration Technologies Corp ($1.60M), Apple Inc. ($558.14K), Waters Corp ($274.18K). It opened 3 new positions.
Its largest sales by value were Home Depot, Inc. ($238.41K), Alphabet Inc. ($213.33K), Taiwan Semiconductor Manufacturing Co Ltd ($146.89K). It exited 1 positions entirely.
From the Form 13F-HR reports Ariston Services Group 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.