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: 0001215208
Total reported value
$418.8M
$418.8M
111 檔
39.4%
The Q3 2025 SEC filing reveals that Somerville Kurt F held a total portfolio value of $418.8M, covering 111 public equity positions.
In Q3 2025, Somerville Kurt F adopted a defensive or profit-taking posture, trimming 38 positions and completely liquidating 2 holdings to manage risk exposure.
In terms of portfolio concentration, the top 5 core holdings (including NVDA, GOOGL, AAPL) accounted for 39.4% of total reported equity market value during Q3 2025.
| # | Ticker | Issuer | Asset Subclass | Weight | Weight Change | Shares Change | 4Q Trend |
|---|---|---|---|---|---|---|---|
| 1 | NVDA | Nvidia CORP | Stock-Tech | 6.72% | -0.14% | -5.59% | |
| 2 | GOOGL | Alphabet Inc-cl A | Stock-Comm Services | 5.79% | +0.22% | -3.65% | |
| 3 | AAPL | Apple Inc | Stock-Tech | 5.44% | -0.19% | -2.80% | |
| 4 | MSFT | Microsoft CORP | Stock-Tech | 5.26% | -0.40% | -3.43% | |
| 5 | MA | Mastercard Inc - A | Stock-Financials | 4.08% | -0.42% | -6.36% | |
| 6 | AMZN | Amazon.com Inc | Stock-Consumer Disc | 3.57% | -0.08% | -3.59% | |
| 7 | ADI | Analog Devices Inc | Stock-Tech | 3.51% | +0.05% | -3.69% | |
| 8 | ADP | Automatic Data Processing | Stock-Tech | 3.46% | -0.15% | -4.16% | |
| 9 | ABT | Abbott Laboratories | Stock-Healthcare | 3.40% | -0.64% | -3.24% | |
| 10 | TJX | Tjx Companies Inc | Stock-Consumer Disc | 3.12% | -0.66% | -3.63% | |
| 11 | HD | Home Depot Inc | Stock-Consumer Disc | 2.99% | -0.19% | -3.13% | |
| 12 | JNJ | Johnson & Johnson | Stock-Healthcare | 2.94% | -0.48% | -3.99% | |
| 13 | AMD | Advanced Micro Devices | Stock-Tech | 2.94% | +4.02% | -12.64% | |
| 14 | PG | Procter & Gamble Co/the | Stock-Consumer Staples | 2.74% | -0.37% | -3.06% | |
| 15 | ROK | Rockwell Automation Inc | Stock-Industrials | 2.65% | +0.41% | -9.84% | |
| 16 | XYL | Xylem Inc | Stock-Industrials | 2.59% | -0.32% | -3.95% | |
| 17 | DHR | Danaher CORP | Stock-Healthcare | 2.53% | -0.36% | -2.69% | |
| 18 | RTX | Rtx CORP | Stock-Industrials | 2.44% | -0.57% | -3.06% | |
| 19 | ATR | Aptargroup Inc | Stock-Healthcare | 2.43% | -0.59% | -3.81% | |
| 20 | SBGSY | Schneider Elect Se-unsp Adr | Stock-Other | 2.38% | +0.06% | -1.35% | |
| 21 | FISV | Fiserv Inc | Stock-Other | 2.37% | -0.48% | -2.69% | |
| 22 | CNI | Canadian Natl Railway Co | Stock-Industrials | 1.85% | -0.09% | -4.95% | |
| 23 | CARR | Carrier Global CORP | Stock-Industrials | 1.61% | -0.11% | -3.50% | |
| 24 | VRTX | Vertex Pharmaceuticals Inc | Stock-Healthcare | 1.47% | -0.02% | -2.34% | |
| 25 | UNH | Unitedhealth Group Inc | Stock-Healthcare | 1.25% | -0.21% | -6.26% | |
| 26 | MKC | Mccormick & Co-non Vtg Shrs | Stock-Consumer Staples | 1.20% | — | -3.83% | |
| 27 | LLY | Eli Lilly & Co | Stock-Healthcare | 1.16% | +0.47% | +27.48% | |
| 28 | CVX | Chevron CORP | Stock-Energy | 1.05% | -0.49% | -0.65% | |
| 29 | NEE | Nextera Energy Inc | Stock-Utilities | 1.05% | -0.04% | -5.90% | |
| 30 | AXP | American Express Co | Stock-Financials | 0.98% | +0.11% | +46.48% | |
| 31 | UBER | Uber Technologies Inc | Stock-Industrials | 0.95% | -0.11% | +31.22% | |
| 32 | CRM | Salesforce Inc | Stock-Tech | 0.83% | — | +12.96% | |
| 33 | HON | Honeywell International Inc | Stock-Industrials | 0.72% | -0.42% | EXIT | |
| 34 | ASML | ASML Holding N.V. | Stock-Tech | 0.69% | +0.22% | -5.90% | |
| 35 | SCHW | Schwab (charles) CORP | Stock-Financials | 0.69% | -0.08% | +79.72% | |
| 36 | GQGIX | Gqg Part Emerg Mkts Eq-inst | Stock-Other | 0.64% | -0.08% | -3.01% | |
| 37 | XOM | Exxon Mobil CORP | Stock-Energy | 0.61% | -0.48% | — | |
| 38 | NVO | Novo-nordisk A/s-spons Adr | Stock-Healthcare | 0.61% | +0.06% | NEW | |
| 39 | NSRGY | Nestle Sa-spons Adr | Stock-Other | 0.60% | -0.11% | -31.87% | |
| 40 | AMAT | Applied Materials Inc | Stock-Tech | 0.59% | +1.63% | +295.01% | |
| 41 | CRWD | Crowdstrike Holdings Inc - A | Stock-Tech | 0.45% | +0.35% | -5.08% | |
| 42 | ARIMX | Amg Rr Smid Val-i | Stock-Other | 0.45% | -0.01% | -3.73% | |
| 43 | ORLY | O'reilly Automotive Inc | Stock-Consumer Disc | 0.36% | -0.07% | -2.15% | |
| 44 | V | Visa Inc-class A Shares | Stock-Financials | 0.35% | +0.01% | +5.06% | |
| 45 | NVS | Novartis Ag-sponsored Adr | Stock-Healthcare | 0.28% | -0.03% | -6.98% | |
| 46 | ABBV | Abbvie Inc | Stock-Healthcare | 0.27% | — | -2.05% | |
| 47 | BRK-B | Berkshire Hathaway Inc-cl B | Stock-Other | 0.26% | -0.04% | -3.17% | |
| 48 | MRK | Merck & Co. Inc. | Stock-Healthcare | 0.26% | -0.05% | -2.90% | |
| 49 | PEP | Pepsico Inc | Stock-Consumer Staples | 0.25% | -0.08% | -0.69% | |
| 50 | CAT | Caterpillar Inc | Stock-Industrials | 0.21% | +0.18% | -0.94% |
| # | Ticker | Issuer | Weight Change | Shares Change | Action |
|---|---|---|---|---|---|
| 1 | NVDA | Nvidia CORP | +2.2% | -5.59% | Trim |
| 2 | GOOGL | Alphabet Inc-cl A | +1.7% | -3.65% | Trim |
| 3 | MSFT | Microsoft CORP | +1% | -3.43% | Trim |
| 4 | UBER | Uber Technologies Inc | +0.8% | +31.22% | Add |
| 5 | AXP | American Express Co | +0.8% | +46.48% | Add |
| 6 | LLY | Eli Lilly & Co | +0.6% | +27.48% | Add |
| 7 | AMD | Advanced Micro Devices | +0.6% | -12.64% | Trim |
| 8 | NVO | Novo-nordisk A/s-spons Adr | +0.4% | +31.74% | Add |
| 9 | SBGSY | Schneider Elect Se-unsp Adr | +0.4% | -1.35% | Add |
| 10 | ADI | Analog Devices Inc | +0.3% | -3.69% | Trim |
| 11 | RTX | Rtx CORP | +0.3% | -3.06% | Trim |
| 12 | XYL | Xylem Inc | +0.3% | -3.95% | Trim |
| 13 | TJX | Tjx Companies Inc | +0.2% | -3.63% | Trim |
| 14 | AAPL | Apple Inc | +0.2% | -2.80% | Trim |
| 15 | ASML | ASML Holding N.V. | +0.2% | -5.90% | Trim |
| 16 | AMZN | Amazon.com Inc | +0.2% | -3.59% | Trim |
| 17 | ROK | Rockwell Automation Inc | +0.2% | -9.84% | Trim |
| 18 | CRM | Salesforce Inc | +0.1% | +12.96% | Add |
| 19 | CRWD | Crowdstrike Holdings Inc - A | +0.1% | -5.08% | Add |
| 20 | GOOG | Alphabet Inc-cl C | +0.1% | +17.04% | Add |
| 21 | CAT | Caterpillar Inc | +0.1% | -0.94% | Trim |
| 22 | ORCL | Oracle CORP | 0% | -0.39% | Trim |
| 23 | HD | Home Depot Inc | 0% | -3.13% | Trim |
| 24 | FICO | Fair Isaac CORP | -0.1% | -14.42% | Trim |
| 25 | PEP | Pepsico Inc | -0.1% | -0.69% | Trim |
| 26 | JNJ | Johnson & Johnson | -0.1% | -3.99% | Trim |
| 27 | KO | Coca-cola Co/the | -0.1% | -10.10% | Trim |
| 28 | HON | Honeywell International Inc | -0.1% | -6.68% | Trim |
| 29 | MDT | Medtronic plc | -0.1% | -31.04% | Trim |
| 30 | CVX | Chevron CORP | -0.2% | -0.65% | Trim |
| 31 | CARR | Carrier Global CORP | -0.2% | -3.50% | Trim |
| 32 | ADBE | Adobe Inc | -0.2% | -77.96% | Trim |
| 33 | DHR | Danaher CORP | -0.3% | -2.69% | Trim |
| 34 | MKC | Mccormick & Co-non Vtg Shrs | -0.4% | -3.83% | Trim |
| 35 | ABT | Abbott Laboratories | -0.4% | -3.24% | Trim |
| 36 | CNI | Canadian Natl Railway Co | -0.4% | -4.95% | Trim |
| 37 | VRTX | Vertex Pharmaceuticals Inc | -0.5% | -2.34% | Trim |
| 38 | ATR | Aptargroup Inc | -0.6% | -3.81% | Trim |
| 39 | MA | Mastercard Inc - A | -0.6% | -6.36% | Trim |
| 40 | PG | Procter & Gamble Co/the | -0.6% | -3.06% | Trim |
| 41 | ADP | Automatic Data Processing | -0.6% | -4.16% | Trim |
| 42 | BDX | Becton Dickinson And Co | -0.9% | -41.73% | Trim |
| 43 | NSRGY | Nestle Sa-spons Adr | -0.9% | -31.87% | Trim |
| 44 | BALL | Ball CORP | -1% | -46.78% | Trim |
| 45 | UNH | Unitedhealth Group Inc | -1% | -6.26% | Trim |
| 46 | FISV | Fiserv Inc | -2.3% | -2.69% | Trim |
| 47 | SCHW | Schwab (charles) CORP | — | NEW | New buy |
| 48 | AMAT | Applied Materials Inc | — | NEW | New buy |
| 49 | RHHBY | Roche Holdings Ltd-spons Adr | — | EXIT | Sold out |
| 50 | BMY | Bristol-myers Squibb Co | — | EXIT | Sold out |
According to official SEC Form 13F filings, Somerville Kurt F reported a total U.S. public equity portfolio value of $418.8M across 111 disclosed positions in Q3 2025.
During Q3 2025, Somerville Kurt F's top holdings by market value included NVDA (6.7%)、GOOGL (5.8%)、AAPL (5.4%). The largest single position, NVDA, represented 6.7% of total portfolio value.
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.
Top New Position Initiated
SCHW
市值: $4.2M
Top Position Liquidated / Trimmed
RHHBY
前期市值: $320.3K
In Q3 2025, Somerville Kurt F made 50 total portfolio adjustments, initiating 2 new buys, adding to 8 positions, trimming 38 holdings, and fully liquidating 2 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.