Mattern Wealth Management LLC reported 116 positions worth $185.34M for the quarter ended Jun 30, 2026, up 18.4% on the prior quarter. It opened 21 new positions, added to 50, trimmed 16 and exited 5. Its largest holding is Apple Inc. at 11.7% 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 |
|---|---|---|---|---|
| MSFT Microsoft Corp | +4,352 | +8.5% | $1.62M | 11.16% |
| NVDA Nvidia Corp | +5,649 | +16.9% | $1.13M | 4.22% |
| AAPL Apple Inc. | +3,803 | +5.4% | $1.10M | 11.69% |
| CRWD CrowdStrike Holdings, Inc. | +3,676 | – | $701.33K | 0.378% |
| BAC Bank Of America Corp | +10.8K | – | $618.11K | 0.333% |
| BX Blackstone Inc. | +5,225 | +236.2% | $614.83K | 0.472% |
| QLYS Qualys, Inc. | +4,000 | – | $549.96K | 0.297% |
| SNOW Snowflake Inc. | +2,020 | – | $514.09K | 0.277% |
| V Visa Inc. | +1,497 | +15.0% | $513.59K | 2.13% |
| TMUS T-Mobile US, Inc. | +3,035 | – | $509.06K | 0.275% |
| Holding | Change | Change % | Trade Value | Weight |
|---|---|---|---|---|
| ACN Accenture plc | -1,955 | -100.0% | $387.71K | Exited |
| SPGI S&P Global Inc. | -637 | -100.0% | $271.11K | Exited |
| CRM Salesforce, Inc. | -1,135 | -100.0% | $211.87K | Exited |
| HSY Hershey Co | -1,000 | -100.0% | $207.89K | Exited |
| ABT Abbott Laboratories | -2,263 | -12.8% | $205.35K | 0.758% |
| ADP Automatic Data Processing Inc | -908 | -13.0% | $203.43K | 0.736% |
| AEYE Audioeye Inc | -24.5K | -100.0% | $155.96K | Exited |
| AMT American Tower Corp | -702 | -26.2% | $114.85K | 0.175% |
| BRK-B Berkshire Hathaway Inc | -215 | -5.0% | $107.58K | 1.1% |
| AMGN Amgen Inc | -215 | -10.6% | $77.86K | 0.353% |
| Holding | Shares | Trade Value | Weight |
|---|---|---|---|
| CRWD CrowdStrike Holdings, Inc. | +3,676 | $701.33K | 0.378% |
| BAC Bank Of America Corp | +10.8K | $618.11K | 0.333% |
| QLYS Qualys, Inc. | +4,000 | $549.96K | 0.297% |
| SNOW Snowflake Inc. | +2,020 | $514.09K | 0.277% |
| TMUS T-Mobile US, Inc. | +3,035 | $509.06K | 0.275% |
| MANH Manhattan Associates Inc | +3,250 | $452.56K | 0.244% |
| ADBE Adobe Inc. | +2,000 | $410.04K | 0.221% |
| BDX Becton Dickinson & Co | +2,450 | $370.81K | 0.2% |
| SPCX Space Exploration Technologies Corp | +1,968 | $336.25K | 0.181% |
| MSI Motorola Solutions, Inc. | +767 | $318.53K | 0.172% |
| # | Activity | ||||||||
|---|---|---|---|---|---|---|---|---|---|
| 1 | AAPL Apple Inc. | Technology | 74.9K | $21.66M | 11.69% | +3,803 | +5.4% | Added | 0% |
| 2 | MSFT Microsoft Corp | Technology | 55.5K | $20.69M | 11.16% | +4,352 | +8.5% | Added | 0% |
| 3 | CAT Caterpillar Inc | Industrials | 9,771 | $10.40M | 5.61% | +3 | +0.0% | Added | 0% |
| 4 | GOOGL Alphabet Inc. | Technology | 25.3K | $9.04M | 4.88% | +730 | +3.0% | Added | 0% |
| 5 | JPM Jpmorgan Chase & Co | Financial Services | 26.5K | $8.66M | 4.67% | +354 | +1.4% | Added | 0% |
| 6 | NVDA Nvidia Corp | Technology | 39.1K | $7.82M | 4.22% | +5,649 | +16.9% | Added | 0% |
| 7 | AMZN Amazon Com Inc | Consumer Discretionary | 29.4K | $7.01M | 3.78% | +1,599 | +5.7% | Added | 0% |
| 8 | COST Costco Wholesale Corp | Consumer Staples | 6,258 | $5.85M | 3.16% | +53 | +0.9% | Added | 0% |
| 9 | WMT Walmart Inc. | Consumer Staples | 39.7K | $4.50M | 2.43% | +1,641 | +4.3% | Added | 0% |
| 10 | V Visa Inc. | Financial Services | 11.5K | $3.94M | 2.13% | +1,497 | +15.0% | Added | 0% |
| 11 | ADI Analog Devices Inc | Technology | 9,385 | $3.73M | 2.01% | +235 | +2.6% | Added | 0% |
| 12 | AVGO Broadcom Inc. | Technology | 8,860 | $3.35M | 1.81% | +1,345 | +17.9% | Added | 0% |
| 13 | LLY ELI LILLY & Co | Healthcare | 2,534 | $3.04M | 1.64% | -38 | -1.5% | Reduced | 0% |
| 14 | XOM ExxonMobil Holdings Corp | Energy | 21.4K | $2.93M | 1.58% | +43 | +0.2% | Added | 0% |
| 15 | CVX Chevron Corp | Energy | 16.8K | $2.79M | 1.51% | +1,177 | +7.5% | Added | 0% |
Tip. Select a row to see that position’s full history at Mattern Wealth Management.
As of its Q2 2026 13F filing, Mattern Wealth Management LLC’s five largest positions were Apple Inc. (AAPL) at 11.7%, Microsoft Corp (MSFT) at 11.2%, Caterpillar Inc (CAT) at 5.6%, Alphabet Inc. (GOOGL) at 4.9%, Jpmorgan Chase & Co (JPM) at 4.7% of the reported portfolio.
Mattern Wealth Management LLC reported a 13F portfolio worth $185.34M across 116 positions for Q2 2026. That is up 18.4% from the previous quarter.
Its largest purchases by value were Microsoft Corp ($1.62M), Nvidia Corp ($1.13M), Apple Inc. ($1.10M). It opened 21 new positions.
Its largest sales by value were Accenture plc ($387.71K), S&P Global Inc. ($271.11K), Salesforce, Inc. ($211.87K). It exited 5 positions entirely.
From the Form 13F-HR reports Mattern Wealth Management LLC 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.