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.
CIK: 0001802376
Total reported value
$609.3M
$609.3M
174 檔
24.4%
According to the latest 13F quarterly dataset, Mattern Wealth Management LLC managed an equity portfolio of $609.3M at the end of Q3 2024, spanning 174 distinct U.S. exchange-listed positions.
In Q3 2024, Mattern Wealth Management LLC adopted a defensive or profit-taking posture, trimming 25 positions and completely liquidating 5 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 | 11.76% | -0.24% | +57.90% | |
| 2 | DFSD | Dimensional Short Duration | ETF-Other | 5.76% | -0.89% | +6.68% | |
| 3 | MSFT | Microsoft CORP | Stock-Tech | 5.73% | -0.29% | -0.61% | |
| 4 | AAPL | Apple Inc | Stock-Tech | 5.63% | +0.03% | +0.26% | |
| 5 | DFIC | Dimensional International Co | ETF-Other | 3.85% | -0.55% | +101.17% | |
| 6 | AVUS | Avantis U.s. Equity ETF | ETF-Other | 3.61% | +0.01% | +11.48% | |
| 7 | DFGX | Dimsnl Intr Cf In Etf-usd In | ETF-Other | 3.20% | -0.39% | +189.86% | |
| 8 | DFCF | Dimensional Core Fixed Inc | ETF-Other | 3.16% | -0.42% | -40.38% | |
| 9 | QQQ | Invesco Qqq Trust Series 1 | ETF-Tech | 3.13% | +0.78% | — | |
| 10 | DFNM | Dimensional National Muni Bd | ETF-Other | 3.01% | -0.61% | +5.30% | |
| 11 | AVMU | Avantis Core Municipal Fixed | ETF-Other | 2.57% | -0.02% | +9.43% | |
| 12 | DGCB | Dimensional Global Credit | ETF-Other | 2.18% | -0.34% | +135.93% | |
| 13 | DFEM | Dimensional Emrg Mrkt Core | ETF-Other | 2.16% | +0.63% | +215.56% | |
| 14 | AVSF | Avantis Short-term Fixed Inc | ETF-Other | 1.83% | -0.40% | +12.75% | |
| 15 | JPM | Jpmorgan Chase & Co | Stock-Financials | 1.32% | -0.08% | +2.11% | |
| 16 | DFAU | Dimensional US Core Equity M | ETF-Other | 1.27% | +0.04% | +7.07% | |
| 17 | COST | Costco Wholesale CORP | Stock-Consumer Staples | 1.18% | -0.25% | +1.76% | |
| 18 | AMZN | Amazon.com Inc | Stock-Consumer Disc | 1.17% | +0.02% | -2.70% | |
| 19 | AVIG | Avantis Core Fixed Income | ETF-Other | 1.05% | -0.14% | -40.53% | |
| 20 | WMT | Walmart Inc | Stock-Consumer Staples | 0.97% | -0.18% | -0.23% | |
| 21 | GOOGL | Alphabet Inc-cl A | Stock-Comm Services | 0.92% | +0.10% | -3.50% | |
| 22 | NVDA | Nvidia CORP | Stock-Tech | 0.89% | +0.14% | +6.55% | |
| 23 | VTI | Vanguard Total Stock Mkt ETF | ETF-Other | 0.81% | -0.02% | -0.29% | |
| 24 | RDVY | First Trust Rising Dividend | ETF-Other | 0.80% | +0.13% | — | |
| 25 | CVX | Chevron CORP | Stock-Energy | 0.77% | -0.17% | -32.37% | |
| 26 | AVGO | Broadcom Inc | Stock-Tech | 0.76% | +0.10% | +939.02% | |
| 27 | IVV | Ishares Core S&p 500 ETF | ETF-Large Cap & Growth | 0.71% | -0.02% | -10.45% | |
| 28 | XOM | Exxon Mobil CORP | Stock-Energy | 0.69% | -0.23% | -1.36% | |
| 29 | DFIV | Dimensional International Va | ETF-Other | 0.68% | +0.45% | +9.66% | |
| 30 | CB | Chubb Limited | Stock-Financials | 0.68% | -0.03% | -0.81% | |
| 31 | GD | General Dynamics CORP | Stock-Industrials | 0.67% | -0.02% | +1.25% | |
| 32 | LOW | Lowe's Cos Inc | Stock-Consumer Disc | 0.65% | -0.10% | -57.35% | |
| 33 | MCD | Mcdonald's CORP | Stock-Consumer Disc | 0.64% | -0.13% | -28.98% | |
| 34 | V | Visa Inc-class A Shares | Stock-Financials | 0.64% | +0.06% | -31.72% | |
| 35 | AMGN | Amgen Inc | Stock-Healthcare | 0.64% | -0.03% | -4.57% | |
| 36 | ADI | Analog Devices Inc | Stock-Tech | 0.63% | +0.04% | -45.73% | |
| 37 | IVW | Ishares S&p 500 Growth ETF | ETF-Large Cap & Growth | 0.61% | +0.02% | -3.53% | |
| 38 | PSX | Phillips 66 | Stock-Energy | 0.60% | -0.12% | -39.61% | |
| 39 | LLY | Eli Lilly & Co | Stock-Healthcare | 0.58% | +0.04% | — | |
| 40 | XLK | Ss Technology Select Sector | ETF-Tech | 0.53% | +0.10% | -1.62% | |
| 41 | CAT | Caterpillar Inc | Stock-Industrials | 0.53% | +0.36% | -0.34% | |
| 42 | ABT | Abbott Laboratories | Stock-Healthcare | 0.52% | -0.13% | -41.52% | |
| 43 | BRK-B | Berkshire Hathaway Inc-cl B | Stock-Other | 0.52% | -0.06% | -1.53% | |
| 44 | ADP | Automatic Data Processing | Stock-Tech | 0.50% | -0.06% | -50.69% | |
| 45 | JNJ | Johnson & Johnson | Stock-Healthcare | 0.49% | -0.05% | -42.34% | |
| 46 | AVUV | Avantis US Small Cap Value | ETF-Small Cap | 0.49% | — | +13.51% | |
| 47 | DFAT | Dimensional US Target Value | ETF-Other | 0.49% | — | — | |
| 48 | IVE | Ishares S&p 500 Value ETF | ETF-Large Cap & Growth | 0.48% | -0.03% | — | |
| 49 | AVSC | Avantis US Small Cap Equity | ETF-Small Cap | 0.47% | — | +371.01% | |
| 50 | DISV | Dimensional International Sm | ETF-Other | 0.47% | +0.10% | NEW |
| # | Ticker | Issuer | Weight Change | Shares Change | Action |
|---|---|---|---|---|---|
| 1 | DFAC | Dimensional US Core Equity 2 | +4.1% | +57.90% | Add |
| 2 | QQQ | Invesco Qqq Trust Series 1 | +3.1% | NEW | New buy |
| 3 | DFGX | Dimsnl Intr Cf In Etf-usd In | +2% | +189.86% | Add |
| 4 | DFIC | Dimensional International Co | +1.9% | +101.17% | Add |
| 5 | DFEM | Dimensional Emrg Mrkt Core | +1.5% | +215.56% | Add |
| 6 | DGCB | Dimensional Global Credit | +1.2% | +135.93% | Add |
| 7 | AVSC | Avantis US Small Cap Equity | +0.4% | +371.01% | Add |
| 8 | AVUS | Avantis U.s. Equity ETF | +0.3% | +11.48% | Add |
| 9 | DISV | Dimensional International Sm | +0.2% | +58.99% | Add |
| 10 | HYMB | Ss Spdr N Ice Hy Muni ETF | +0.1% | +256.68% | Add |
| 11 | FMHI | First Trust Municipal High I | +0.1% | NEW | New buy |
| 12 | TGT | Target CORP | +0.1% | NEW | New buy |
| 13 | AVSF | Avantis Short-term Fixed Inc | +0.1% | +12.75% | Add |
| 14 | AAPL | Apple Inc | +0.1% | +0.26% | Add |
| 15 | WMT | Walmart Inc | +0.1% | -0.23% | Trim |
| 16 | AVMU | Avantis Core Municipal Fixed | +0.1% | +9.43% | Add |
| 17 | AVUV | Avantis US Small Cap Value | +0.1% | +13.51% | Add |
| 18 | DFAU | Dimensional US Core Equity M | 0% | +7.07% | Add |
| 19 | DFIV | Dimensional International Va | 0% | +9.66% | Add |
| 20 | DFSD | Dimensional Short Duration | -0.1% | +6.68% | Add |
| 21 | DFNM | Dimensional National Muni Bd | -0.1% | +5.30% | Add |
| 22 | MDT | Medtronic plc | -0.1% | EXIT | Sold out |
| 23 | BA | Boeing Co/the | -0.1% | -59.06% | Trim |
| 24 | CL | Colgate-palmolive Co | -0.2% | -33.15% | Trim |
| 25 | MCD | Mcdonald's CORP | -0.2% | -28.98% | Trim |
| 26 | SPGI | S&p Global Inc | -0.2% | -60.65% | Trim |
| 27 | GOOGL | Alphabet Inc-cl A | -0.2% | -3.50% | Trim |
| 28 | GWW | Ww Grainger Inc | -0.3% | -80.29% | Trim |
| 29 | PH | Parker Hannifin CORP | -0.3% | EXIT | Sold out |
| 30 | EMR | Emerson Electric Co | -0.3% | -38.43% | Trim |
| 31 | NSC | Norfolk Southern CORP | -0.3% | EXIT | Sold out |
| 32 | LHX | L3harris Technologies Inc | -0.3% | -46.06% | Trim |
| 33 | V | Visa Inc-class A Shares | -0.3% | -31.72% | Trim |
| 34 | JNJ | Johnson & Johnson | -0.4% | -42.34% | Trim |
| 35 | ABT | Abbott Laboratories | -0.4% | -41.52% | Trim |
| 36 | AFL | Aflac Inc | -0.4% | -63.76% | Trim |
| 37 | AVLV | Avantis US Large Cap Value | -0.4% | EXIT | Sold out |
| 38 | ACN | Accenture plc | -0.4% | -62.09% | Trim |
| 39 | LIN | Linde plc | -0.4% | -53.75% | Trim |
| 40 | ADP | Automatic Data Processing | -0.5% | -50.69% | Trim |
| 41 | PG | Procter & Gamble Co/the | -0.5% | -57.52% | Trim |
| 42 | UNH | Unitedhealth Group Inc | -0.5% | -61.07% | Trim |
| 43 | CVX | Chevron CORP | -0.6% | -32.37% | Trim |
| 44 | PSX | Phillips 66 | -0.6% | -39.61% | Trim |
| 45 | ADI | Analog Devices Inc | -0.6% | -45.73% | Trim |
| 46 | LOW | Lowe's Cos Inc | -0.7% | -57.35% | Trim |
| 47 | BLKCHF | Blackrock Inc | -0.7% | EXIT | Sold out |
| 48 | AVIG | Avantis Core Fixed Income | -0.8% | -40.53% | Trim |
| 49 | MSFT | Microsoft CORP | -0.8% | -0.61% | Trim |
| 50 | DFCF | Dimensional Core Fixed Inc | -2.4% | -40.38% | Trim |
According to official SEC Form 13F filings, Mattern Wealth Management LLC reported a total U.S. public equity portfolio value of $609.3M across 174 disclosed positions in Q3 2024.
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, DFSD, MSFT) accounted for 24.4% of total reported equity market value during Q3 2024.
Top New Position Initiated
QQQ
市值: $14.2M
Top Position Liquidated / Trimmed
BLKCHF
前期市值: $3.0M
During Q3 2024, Mattern Wealth Management LLC's top holdings by market value included DFAC (11.8%)、DFSD (5.8%)、MSFT (5.7%). The largest single position, DFAC, represented 11.8% of total portfolio value.
In Q3 2024, Mattern Wealth Management LLC made 50 total portfolio adjustments, initiating 3 new buys, adding to 17 positions, trimming 25 holdings, and fully liquidating 5 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.