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CIK: 0001803227
Total reported value
$856.7M
$856.7M
172 檔
9.5%
The Q3 2025 SEC filing reveals that Mattern Capital Management, LLC held a total portfolio value of $856.7M, covering 172 public equity positions.
In Q3 2025, Mattern Capital Management, LLC displayed an active expansion posture, initiating 3 new positions and adding to 36 existing holdings, outstripping position reductions.
| # | Ticker | Issuer | Asset Subclass | Weight | Weight Change | Shares Change | 4Q Trend |
|---|---|---|---|---|---|---|---|
| 1 | AAPL | Apple Inc | Stock-Tech | 2.37% | +0.22% | -2.15% | |
| 2 | MSFT | Microsoft CORP | Stock-Tech | 2.27% | -0.04% | -2.25% | |
| 3 | WMT | Walmart Inc | Stock-Consumer Staples | 1.71% | -0.07% | -2.19% | |
| 4 | COR | Cencora Inc | Stock-Healthcare | 1.62% | -0.03% | -6.23% | |
| 5 | LOW | Lowe's Cos Inc | Stock-Consumer Disc | 1.56% | -0.06% | -1.23% | |
| 6 | AVGO | Broadcom Inc | Stock-Tech | 1.52% | +0.17% | -10.87% | |
| 7 | COST | Costco Wholesale CORP | Stock-Consumer Staples | 1.51% | -0.15% | -1.72% | |
| 8 | ADI | Analog Devices Inc | Stock-Tech | 1.49% | +0.21% | +9.83% | |
| 9 | PSX | Phillips 66 | Stock-Energy | 1.49% | -1.20% | -1.18% | |
| 10 | BRO | Brown & Brown Inc | Stock-Financials | 1.46% | +0.16% | +11.06% | |
| 11 | NEE | Nextera Energy Inc | Stock-Utilities | 1.42% | -0.14% | +12.31% | |
| 12 | LHX | L3harris Technologies Inc | Stock-Industrials | 1.42% | -0.20% | -2.03% | |
| 13 | GD | General Dynamics CORP | Stock-Industrials | 1.40% | +0.03% | -1.82% | |
| 14 | BLK | Blackrock Inc | Stock-Financials | 1.38% | -0.01% | +0.23% | |
| 15 | AFL | Aflac Inc | Stock-Financials | 1.37% | +0.06% | -0.81% | |
| 16 | XYL | Xylem Inc | Stock-Industrials | 1.36% | +0.07% | -1.84% | |
| 17 | GWW | Ww Grainger Inc | Stock-Industrials | 1.31% | +0.31% | -1.19% | |
| 18 | LIN | Linde plc | Stock-Materials | 1.30% | +0.01% | -1.09% | |
| 19 | TSCO | Tractor Supply Company | Stock-Consumer Disc | 1.29% | -0.02% | -1.33% | |
| 20 | HD | Home Depot Inc | Stock-Consumer Disc | 1.27% | +0.17% | -0.99% | |
| 21 | AMGN | Amgen Inc | Stock-Healthcare | 1.27% | +0.17% | +13.01% | |
| 22 | CSCO | Cisco Systems Inc | Stock-Tech | 1.21% | +0.51% | -7.43% | |
| 23 | ATO | Atmos Energy CORP | Stock-Utilities | 1.21% | -0.13% | -2.47% | |
| 24 | SPGI | S&p Global Inc | Stock-Financials | 1.20% | +0.04% | -1.18% | |
| 25 | CB | Chubb Limited | Stock-Financials | 1.19% | +0.02% | -0.91% | |
| 26 | APH | Amphenol Corp-cl A | Stock-Tech | 1.18% | +0.49% | +15.45% | |
| 27 | ADP | Automatic Data Processing | Stock-Tech | 1.18% | +0.11% | -0.78% | |
| 28 | BR | Broadridge Financial Solutio | Stock-Tech | 1.17% | -0.16% | -0.96% | |
| 29 | SHW | Sherwin-williams Co/the | Stock-Materials | 1.17% | +0.14% | -0.70% | |
| 30 | ECL | Ecolab Inc | Stock-Materials | 1.15% | +0.07% | -1.38% | |
| 31 | EMR | Emerson Electric Co | Stock-Industrials | 1.15% | -0.02% | EXIT | |
| 32 | WEC | Wec Energy Group Inc | Stock-Utilities | 1.13% | -0.10% | -0.91% | |
| 33 | JNJ | Johnson & Johnson | Stock-Healthcare | 1.13% | +0.15% | -0.96% | |
| 34 | MDT | Medtronic plc | Stock-Healthcare | 1.11% | — | -0.89% | |
| 35 | SYK | Stryker CORP | Stock-Healthcare | 1.11% | +0.09% | -1.53% | |
| 36 | CTAS | Cintas CORP | Stock-Industrials | 1.09% | +0.06% | -0.37% | |
| 37 | ABT | Abbott Laboratories | Stock-Healthcare | 1.08% | -0.15% | -3.47% | |
| 38 | ITW | Illinois Tool Works | Stock-Industrials | 1.07% | +0.04% | -0.50% | |
| 39 | APD | Air Products & Chemicals Inc | Stock-Materials | 1.07% | — | +0.74% | |
| 40 | MCD | Mcdonald's CORP | Stock-Consumer Disc | 1.06% | -0.10% | -0.58% | |
| 41 | PH | Parker Hannifin CORP | Stock-Industrials | 1.05% | +0.19% | +2.49% | |
| 42 | ACN | Accenture plc | Stock-Tech | 1.05% | -0.35% | +20.97% | |
| 43 | SBUX | Starbucks CORP | Stock-Consumer Disc | 1.04% | — | +0.59% | |
| 44 | ICE | Intercontinental Exchange In | Stock-Financials | 1.03% | -0.22% | -4.75% | |
| 45 | HON | Honeywell International Inc | Stock-Industrials | 1.03% | -0.05% | EXIT | |
| 46 | TXN | Texas Instruments Inc | Stock-Tech | 1.03% | +0.44% | +0.26% | |
| 47 | CMS | Cms Energy CORP | Stock-Utilities | 1.02% | -0.13% | +0.18% | |
| 48 | PLD | Prologis Inc | Stock-Real Estate | 1.01% | -0.02% | -0.06% | |
| 49 | CBSH | Commerce Bancshares Inc | Stock-Financials | 0.99% | -0.73% | -0.56% | |
| 50 | AWK | American Water Works Co Inc | Stock-Utilities | 0.98% | -0.13% | +0.04% |
| # | Ticker | Issuer | Weight Change | Shares Change | Action |
|---|---|---|---|---|---|
| 1 | INTU | Intuit Inc | +0.7% | +692.89% | Add |
| 2 | APH | Amphenol Corp-cl A | +0.7% | +15.45% | Add |
| 3 | AVGO | Broadcom Inc | +0.6% | -10.87% | Trim |
| 4 | MSFT | Microsoft CORP | +0.5% | -2.25% | Trim |
| 5 | LHX | L3harris Technologies Inc | +0.4% | -2.03% | Trim |
| 6 | ADI | Analog Devices Inc | +0.3% | +9.83% | Add |
| 7 | MA | Mastercard Inc - A | +0.3% | +35.03% | Add |
| 8 | LLY | Eli Lilly & Co | +0.3% | +50.73% | Add |
| 9 | WRB | Wr Berkley CORP | +0.3% | +25.09% | Add |
| 10 | ROP | Roper Technologies Inc | +0.2% | +38.25% | Add |
| 11 | GOOG | Alphabet Inc-cl C | +0.2% | +3.85% | Add |
| 12 | QQQ | Invesco Qqq Trust Series 1 | +0.2% | -0.61% | Add |
| 13 | PH | Parker Hannifin CORP | +0.2% | +2.49% | Add |
| 14 | AAPL | Apple Inc | +0.2% | -2.15% | Add |
| 15 | BLK | Blackrock Inc | +0.2% | +0.23% | Add |
| 16 | GD | General Dynamics CORP | +0.2% | -1.82% | Trim |
| 17 | NEE | Nextera Energy Inc | +0.2% | +12.31% | Add |
| 18 | XYL | Xylem Inc | +0.2% | -1.84% | Trim |
| 19 | SHY | Ishares 1-3 Year Treasury Bo | +0.1% | +64.75% | Add |
| 20 | TSLA | Tesla Inc | +0.1% | +7.04% | Add |
| 21 | NVDA | Nvidia CORP | +0.1% | +7.35% | Add |
| 22 | WMT | Walmart Inc | +0.1% | -2.19% | Add |
| 23 | TSM | Taiwan Semiconductor-sp Adr | +0.1% | +11.69% | Add |
| 24 | AMZN | Amazon.com Inc | +0.1% | +4.75% | Add |
| 25 | IGSB | Ishares 1-5y Inv Grade CORP | +0.1% | +65.39% | Add |
| 26 | VNLA | Janus Henderson Short Durati | +0.1% | +42.94% | Add |
| 27 | NKE | Nike Inc -cl B | +0.1% | +0.01% | Add |
| 28 | AVIG | Avantis Core Fixed Income | +0.1% | +0.17% | Add |
| 29 | VOO | Vanguard S&p 500 ETF | +0.1% | — | Trim |
| 30 | JNJ | Johnson & Johnson | +0.1% | -0.96% | Add |
| 31 | PSX | Phillips 66 | 0% | -1.18% | Add |
| 32 | EMR | Emerson Electric Co | 0% | -6.96% | Trim |
| 33 | HD | Home Depot Inc | 0% | -0.99% | Add |
| 34 | LOW | Lowe's Cos Inc | 0% | -1.23% | Trim |
| 35 | BDX | Becton Dickinson And Co | -0.2% | +1.46% | Add |
| 36 | CL | Colgate-palmolive Co | -0.2% | +1.53% | Add |
| 37 | MKC | Mccormick & Co-non Vtg Shrs | -0.2% | +0.81% | Add |
| 38 | SBUX | Starbucks CORP | -0.2% | +0.59% | Add |
| 39 | CHD | Church & Dwight Co Inc | -0.3% | +0.87% | Add |
| 40 | JKHY | Jack Henry & Associates Inc | -0.3% | +0.94% | Add |
| 41 | PAYX | Paychex Inc | -0.3% | -0.26% | Add |
| 42 | UNH | Unitedhealth Group Inc | -0.4% | +11.44% | Add |
| 43 | BRO | Brown & Brown Inc | -0.4% | +11.06% | Add |
| 44 | FDS | Factset Research Systems Inc | -0.5% | +2.74% | Add |
| 45 | TROW | T Rowe Price Group Inc | -0.9% | -97.62% | Trim |
| 46 | LMT | Lockheed Martin CORP | -1.1% | -94.40% | Trim |
| 47 | UNP | Union Pacific CORP | — | EXIT | Sold out |
| 48 | CEG | Constellation Energy | — | NEW | New buy |
| 49 | JBND | Jpmorgan Active Bond ETF | — | NEW | New buy |
| 50 | DIA | Ss Spdr Dow Jones Indus Avg | — | NEW | New buy |
According to official SEC Form 13F filings, Mattern Capital Management, LLC reported a total U.S. public equity portfolio value of $856.7M across 172 disclosed positions in Q3 2025.
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 AAPL, MSFT, WMT) accounted for 9.5% of total reported equity market value during Q3 2025.
Top New Position Initiated
CEG
市值: $7.5M
Top Position Liquidated / Trimmed
UNP
前期市值: $9.1M
During Q3 2025, Mattern Capital Management, LLC's top holdings by market value included AAPL (2.4%)、MSFT (2.3%)、WMT (1.7%). The largest single position, AAPL, represented 2.4% of total portfolio value.
In Q3 2025, Mattern Capital Management, LLC made 50 total portfolio adjustments, initiating 3 new buys, adding to 36 positions, trimming 10 holdings, and fully liquidating 1 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.
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