13F GuideFiling Basics
What is SEC Form 13F? Ultimate Guide to Institutional Equity Filings
Learn how SEC Form 13F filings work, the $100M threshold, 45-day reporting lag, and how to track top hedge fund holdings.
AlphaSMO Research GuideRead Guide
CIK: 0001802376
Total reported value
$609.3M
$609.3M
158 檔
33.2%
In Q1 2026, Mattern Wealth Management LLC's U.S. equity holdings reached a combined market value of $609.3M, distributed across 158 disclosed stock positions.
In Q1 2026, Mattern Wealth Management LLC adopted a defensive or profit-taking posture, trimming 72 positions and completely liquidating 8 holdings to manage risk exposure.
| # | Ticker | Issuer | Asset Subclass | Weight | Weight Change | Shares Change | 4Q Trend |
|---|---|---|---|---|---|---|---|
| 1 | DFAC | Dimensional US Core Equity 2 | ETF-Other | 14.04% | -0.24% | +1.08% | |
| 2 | AVUS | Avantis U.s. Equity ETF | ETF-Other | 7.97% | +0.01% | +1.04% | |
| 3 | DFIC | Dimensional International Co | ETF-Other | 6.81% | -0.55% | +1.37% | |
| 4 | DFSD | Dimensional Short Duration | ETF-Other | 5.63% | -0.89% | +1.35% | |
| 5 | DFNM | Dimensional National Muni Bd | ETF-Other | 4.96% | -0.61% | -0.16% | |
| 6 | DFGX | Dimsnl Intr Cf In Etf-usd In | ETF-Other | 3.77% | -0.39% | +5.26% | |
| 7 | MSFT | Microsoft CORP | Stock-Tech | 3.69% | -0.29% | +0.69% | |
| 8 | AAPL | Apple Inc | Stock-Tech | 3.52% | +0.03% | -1.54% | |
| 9 | QQQ | Invesco Qqq Trust Series 1 | ETF-Tech | 3.47% | +0.78% | -0.86% | |
| 10 | DFCF | Dimensional Core Fixed Inc | ETF-Other | 2.83% | -0.42% | +1.63% | |
| 11 | DGCB | Dimensional Global Credit | ETF-Other | 2.81% | -0.34% | +7.40% | |
| 12 | DFEM | Dimensional Emrg Mrkt Core | ETF-Other | 2.07% | +0.63% | +4.84% | |
| 13 | AVSF | Avantis Short-term Fixed Inc | ETF-Other | 1.87% | -0.40% | +5.82% | |
| 14 | JPM | Jpmorgan Chase & Co | Stock-Financials | 1.50% | -0.08% | +1.47% | |
| 15 | DFIV | Dimensional International Va | ETF-Other | 1.47% | +0.45% | +1.11% | |
| 16 | DUSB | Dimension Ultrashort Fi ETF | ETF-Other | 1.45% | -0.16% | -6.07% | |
| 17 | GOOGL | Alphabet Inc-cl A | Stock-Comm Services | 1.38% | +0.10% | -0.40% | |
| 18 | CAT | Caterpillar Inc | Stock-Industrials | 1.35% | +0.36% | -0.41% | |
| 19 | DFAU | Dimensional US Core Equity M | ETF-Other | 1.33% | +0.04% | +0.52% | |
| 20 | COST | Costco Wholesale CORP | Stock-Consumer Staples | 1.21% | -0.25% | +2.14% | |
| 21 | NVDA | Nvidia CORP | Stock-Tech | 1.14% | +0.14% | -0.23% | |
| 22 | AMZN | Amazon.com Inc | Stock-Consumer Disc | 1.13% | +0.02% | -0.58% | |
| 23 | WMT | Walmart Inc | Stock-Consumer Staples | 0.92% | -0.18% | -1.41% | |
| 24 | AVIG | Avantis Core Fixed Income | ETF-Other | 0.92% | -0.14% | -1.20% | |
| 25 | VTI | Vanguard Total Stock Mkt ETF | ETF-Other | 0.80% | -0.02% | — | |
| 26 | RDVY | First Trust Rising Dividend | ETF-Other | 0.75% | +0.13% | -8.14% | |
| 27 | XOM | Exxon Mobil CORP | Stock-Energy | 0.71% | -0.23% | -2.98% | |
| 28 | IVV | Ishares Core S&p 500 ETF | ETF-Large Cap & Growth | 0.67% | -0.02% | -4.37% | |
| 29 | CVX | Chevron CORP | Stock-Energy | 0.63% | -0.17% | -23.37% | |
| 30 | IVW | Ishares S&p 500 Growth ETF | ETF-Large Cap & Growth | 0.60% | +0.02% | -3.01% | |
| 31 | DFGR | Dim Global Real Estate ETF | ETF-Other | 0.59% | -0.59% | EXIT | |
| 32 | V | Visa Inc-class A Shares | Stock-Financials | 0.59% | +0.06% | -1.67% | |
| 33 | ADI | Analog Devices Inc | Stock-Tech | 0.57% | +0.04% | -2.12% | |
| 34 | PSX | Phillips 66 | Stock-Energy | 0.54% | -0.12% | +0.16% | |
| 35 | XLK | Ss Technology Select Sector | ETF-Tech | 0.50% | +0.10% | — | |
| 36 | MCD | Mcdonald's CORP | Stock-Consumer Disc | 0.47% | -0.13% | -1.85% | |
| 37 | JNJ | Johnson & Johnson | Stock-Healthcare | 0.47% | -0.05% | -0.51% | |
| 38 | LLY | Eli Lilly & Co | Stock-Healthcare | 0.46% | +0.04% | -0.39% | |
| 39 | AVLV | Avantis US Large Cap Value | ETF-Large Cap & Growth | 0.46% | +0.34% | — | |
| 40 | AVGO | Broadcom Inc | Stock-Tech | 0.45% | +0.10% | -0.20% | |
| 41 | LOW | Lowe's Cos Inc | Stock-Consumer Disc | 0.43% | -0.10% | -0.91% | |
| 42 | BRK-B | Berkshire Hathaway Inc-cl B | Stock-Other | 0.40% | -0.06% | -4.84% | |
| 43 | ABT | Abbott Laboratories | Stock-Healthcare | 0.36% | -0.13% | -11.06% | |
| 44 | LHX | L3harris Technologies Inc | Stock-Industrials | 0.33% | -0.07% | -3.73% | |
| 45 | SYK | Stryker CORP | Stock-Healthcare | 0.31% | -0.06% | — | |
| 46 | QUAL | Ishares Msci USA Quality Fac | ETF-Other | 0.31% | -0.01% | -3.39% | |
| 47 | NEE | Nextera Energy Inc | Stock-Utilities | 0.30% | -0.02% | -1.38% | |
| 48 | EMR | Emerson Electric Co | Stock-Industrials | 0.28% | -0.02% | -19.75% | |
| 49 | IVE | Ishares S&p 500 Value ETF | ETF-Large Cap & Growth | 0.28% | -0.03% | -0.69% | |
| 50 | ADP | Automatic Data Processing | Stock-Tech | 0.28% | -0.06% | -5.70% |
| # | Ticker | Issuer | Weight Change | Shares Change | Action |
|---|---|---|---|---|---|
| 1 | DFIC | Dimensional International Co | +0.4% | +1.37% | Add |
| 2 | CAT | Caterpillar Inc | +0.3% | -0.41% | Trim |
| 3 | DGCB | Dimensional Global Credit | +0.2% | +7.40% | Add |
| 4 | DFGX | Dimsnl Intr Cf In Etf-usd In | +0.2% | +5.26% | Add |
| 5 | XOM | Exxon Mobil CORP | +0.2% | -2.98% | Trim |
| 6 | COST | Costco Wholesale CORP | +0.2% | +2.14% | Add |
| 7 | DFEM | Dimensional Emrg Mrkt Core | +0.2% | +4.84% | Add |
| 8 | PSX | Phillips 66 | +0.2% | +0.16% | Add |
| 9 | DFSD | Dimensional Short Duration | +0.1% | +1.35% | Add |
| 10 | AVUS | Avantis U.s. Equity ETF | +0.1% | +1.04% | Add |
| 11 | DFIV | Dimensional International Va | +0.1% | +1.11% | Add |
| 12 | AVSF | Avantis Short-term Fixed Inc | +0.1% | +5.82% | Add |
| 13 | WMT | Walmart Inc | +0.1% | -1.41% | Trim |
| 14 | ADI | Analog Devices Inc | +0.1% | -2.12% | Trim |
| 15 | JNJ | Johnson & Johnson | +0.1% | -0.51% | Trim |
| 16 | DFAC | Dimensional US Core Equity 2 | +0.1% | +1.08% | Add |
| 17 | DFCF | Dimensional Core Fixed Inc | +0.1% | +1.63% | Add |
| 18 | LHX | L3harris Technologies Inc | 0% | -3.73% | Trim |
| 19 | NEE | Nextera Energy Inc | 0% | -1.38% | Trim |
| 20 | DE | Deere & Co | 0% | — | Unchanged |
| 21 | COP | Conocophillips | 0% | — | Unchanged |
| 22 | DFGR | Dim Global Real Estate ETF | 0% | +5.21% | Add |
| 23 | DFNM | Dimensional National Muni Bd | 0% | -0.16% | Trim |
| 24 | AVLV | Avantis US Large Cap Value | 0% | — | Unchanged |
| 25 | VLO | Valero Energy CORP | 0% | — | Unchanged |
| 26 | ET | Energy Transfer LP | 0% | +4.28% | Add |
| 27 | SHEL | Shell Plc-adr | 0% | — | Unchanged |
| 28 | LIN | Linde plc | 0% | -2.82% | Trim |
| 29 | CVX | Chevron CORP | 0% | -23.37% | Trim |
| 30 | T | At&t Inc | 0% | — | Unchanged |
| 31 | AMLP | Alerian Mlp ETF | 0% | +3.64% | Add |
| 32 | FCX | Freeport-mcmoran Inc | 0% | -3.25% | Trim |
| 33 | APD | Air Products & Chemicals Inc | 0% | -2.32% | Trim |
| 34 | DVN | Devon Energy CORP | 0% | — | Unchanged |
| 35 | MRK | Merck & Co. Inc. | 0% | -1.66% | Trim |
| 36 | CL | Colgate-palmolive Co | 0% | — | Unchanged |
| 37 | AEP | American Electric Power | 0% | — | Unchanged |
| 38 | MU | Micron Technology Inc | 0% | +1.55% | Add |
| 39 | UNP | Union Pacific CORP | 0% | — | Unchanged |
| 40 | O | Realty Income CORP | 0% | +10.58% | Add |
| 41 | ENB | Enbridge Inc | 0% | — | Unchanged |
| 42 | FDL | First Trust Morn Dvd Lead In | 0% | -0.69% | Trim |
| 43 | CSX | Csx CORP | 0% | — | Unchanged |
| 44 | USB | US Bancorp | 0% | +15.53% | Add |
| 45 | PEP | Pepsico Inc | 0% | -0.49% | Trim |
| 46 | AMGN | Amgen Inc | 0% | -2.65% | Trim |
| 47 | CB | Chubb Limited | 0% | -1.58% | Trim |
| 48 | PFE | Pfizer Inc | 0% | — | Unchanged |
| 49 | DUK | Duke Energy CORP | 0% | — | Unchanged |
| 50 | AVMU | Avantis Core Municipal Fixed | 0% | +5.03% | Add |
According to official SEC Form 13F filings, Mattern Wealth Management LLC reported a total U.S. public equity portfolio value of $609.3M across 158 disclosed positions in Q1 2026.
Expert Analysis & Guides for Tracking Wall Street Smart Money Movements
Learn how SEC Form 13F filings work, the $100M threshold, 45-day reporting lag, and how to track top hedge fund holdings.
In terms of portfolio concentration, the top 5 core holdings (including DFAC, AVUS, DFIC) accounted for 33.2% of total reported equity market value during Q1 2026.
Top New Position Initiated
EPD
市值: $374.2K
Top Position Liquidated / Trimmed
BRO
前期市值: $229.4K
During Q1 2026, Mattern Wealth Management LLC's top holdings by market value included DFAC (14.0%)、AVUS (8.0%)、DFIC (6.8%). The largest single position, DFAC, represented 14.0% of total portfolio value.
In Q1 2026, Mattern Wealth Management LLC made 114 total portfolio adjustments, initiating 10 new buys, adding to 24 positions, trimming 72 holdings, and fully liquidating 8 stocks.
All holding records on this page are fetched directly from the U.S. Securities and Exchange Commission (SEC) EDGAR system (Form 13F-HR). AlphaSMO parses CUSIP identifiers and formats data into Schema.org-compliant datasets.
Understand SEC Form 4 insider disclosures for corporate officers, directors, and 10% owners to track executive transactions.
Understand Rule 144 restricted stock sale notices to spot planned insider liquidations before market sell pressure arrives.
Explore the 5% beneficial ownership threshold, 13D vs 13G filing differences, and recent SEC accelerated deadline rules.
Best practices for analyzing 13F quarterly changes without getting misled by stock splits, options, or market valuation drift.
Learn how AlphaSMO's flagship signal detects high-conviction stocks where 13F hedge funds and corporate insiders buy at the same time.