Investment Advisory Services Inc reported 106 positions worth $168.34M for the quarter ended Sep 30, 2026, up 3.6% on the prior quarter. It opened 4 new positions, added to 62, trimmed 24 and exited 6. Its largest holding is Microsoft Corp at 11.1% 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 |
|---|---|---|---|---|
| AAPL Apple Inc. | +776 | +1.7% | $258.42K | 9.3% |
| PSX Phillips 66 | +861 | – | $219.86K | 0.131% |
| MPC Marathon Petroleum Corp | +531 | – | $209.97K | 0.125% |
| AMAT Applied Materials Inc | +409 | +38.3% | $209.20K | 0.449% |
| CTAS Cintas Corp | +1,063 | – | $207.25K | 0.123% |
| RSG Republic Services, Inc. | +970 | – | $203.58K | 0.121% |
| MSFT Microsoft Corp | +178 | +0.5% | $91.30K | 11.07% |
| AMZN Amazon Com Inc | +334 | +2.2% | $83.22K | 2.34% |
| COP Conocophillips | +658 | +11.8% | $82.35K | 0.462% |
| BRK-B Berkshire Hathaway Inc | +165 | +23.6% | $82.20K | 0.256% |
| Holding | Change | Change % | Trade Value | Weight |
|---|---|---|---|---|
| GIS General Mills Inc | -8,025 | -100.0% | $279.28K | Exited |
| META Meta Platforms, Inc. | -339 | -27.6% | $245.84K | 0.383% |
| GLW Corning Inc | -948 | -100.0% | $242.16K | Exited |
| VRT Vertiv Holdings Co | -714 | -100.0% | $239.16K | Exited |
| AMD Advanced Micro Devices Inc | -352 | -28.6% | $215.34K | 0.319% |
| FITB Fifth Third Bancorp | -3,787 | -100.0% | $213.46K | Exited |
| DAL Delta Air Lines, Inc. | -2,156 | -100.0% | $201.94K | Exited |
| T At&T Inc. | -9,743 | -100.0% | $201.69K | Exited |
| LRCX Lam Research Corp | -550 | -23.5% | $180.64K | 0.349% |
| DELL Dell Technologies Inc. | -238 | -14.8% | $128.03K | 0.437% |
| Holding | Shares Sold | Trade Value | Prior Weight |
|---|---|---|---|
| GIS General Mills Inc | -8,025 | $279.28K | 0.172% |
| GLW Corning Inc | -948 | $242.16K | 0.149% |
| VRT Vertiv Holdings Co | -714 | $239.16K | 0.147% |
| FITB Fifth Third Bancorp | -3,787 | $213.46K | 0.131% |
| DAL Delta Air Lines, Inc. | -2,156 | $201.94K | 0.124% |
| T At&T Inc. | -9,743 | $201.69K | 0.124% |
| # | Activity | ||||||||
|---|---|---|---|---|---|---|---|---|---|
| 1 | MSFT Microsoft Corp | Technology | 36.3K | $18.63M | 11.07% | +178 | +0.5% | Added | 0% |
| 2 | AAPL Apple Inc. | Technology | 47.0K | $15.66M | 9.3% | +776 | +1.7% | Added | 0% |
| 3 | WMT Walmart Inc. | Consumer Staples | 98.4K | $10.22M | 6.07% | -844 | -0.9% | Reduced | 0% |
| 4 | XOM ExxonMobil Holdings Corp | Energy | 49.9K | $8.11M | 4.82% | -420 | -0.8% | Reduced | 0% |
| 5 | JNJ Johnson & Johnson | Healthcare | 25.8K | $6.83M | 4.06% | -220 | -0.8% | Reduced | 0% |
| 6 | ABBV AbbVie Inc. | Healthcare | 24.9K | $6.50M | 3.86% | +137 | +0.6% | Added | 0% |
| 7 | JPM Jpmorgan Chase & Co | Financial Services | 16.9K | $5.60M | 3.33% | +209 | +1.3% | Added | 0% |
| 8 | KO Coca Cola Co | Consumer Staples | 46.3K | $3.98M | 2.37% | -72 | -0.2% | Reduced | 0% |
| 9 | AMZN Amazon Com Inc | Consumer Discretionary | 15.8K | $3.94M | 2.34% | +334 | +2.2% | Added | 0% |
| 10 | DVN Devon Energy Corp | Energy | 85.3K | $3.92M | 2.33% | 0 | 0.0% | Unchanged | 0.01% |
| 11 | AXP American Express Co | Financial Services | 12.5K | $3.79M | 2.25% | +62 | +0.5% | Added | 0% |
| 12 | MCD Mcdonalds Corp | Consumer Discretionary | 15.9K | $3.66M | 2.18% | -337 | -2.1% | Reduced | 0% |
| 13 | CVX Chevron Corp | Energy | 17.7K | $3.61M | 2.14% | +395 | +2.3% | Added | 0% |
| 14 | GOOGL Alphabet Inc. | Technology | 9,832 | $3.38M | 2.01% | +55 | +0.6% | Added | 0% |
| 15 | HD Home Depot, Inc. | Consumer Discretionary | 11.8K | $3.36M | 2% | -116 | -1.0% | Reduced | 0% |
Tip. Select a row to see that position’s full history at Investment Advisory Services.
As of its Q3 2026 13F filing, Investment Advisory Services Inc’s five largest positions were Microsoft Corp (MSFT) at 11.1%, Apple Inc. (AAPL) at 9.3%, Walmart Inc. (WMT) at 6.1%, ExxonMobil Holdings Corp (XOM) at 4.8%, Johnson & Johnson (JNJ) at 4.1% of the reported portfolio.
Investment Advisory Services Inc reported a 13F portfolio worth $168.34M across 106 positions for Q3 2026. That is up 3.6% from the previous quarter.
Its largest purchases by value were Apple Inc. ($258.42K), Phillips 66 ($219.86K), Marathon Petroleum Corp ($209.97K). It opened 4 new positions.
Its largest sales by value were General Mills Inc ($279.28K), Meta Platforms, Inc. ($245.84K), Corning Inc ($242.16K). It exited 6 positions entirely.
From the Form 13F-HR reports Investment Advisory Services 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.