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: 0000869304
Total reported value
$341.2M
$341.2M
58 檔
23.9%
According to the latest 13F quarterly dataset, Northstar Asset Management Inc managed an equity portfolio of $341.2M at the end of Q1 2025, spanning 58 distinct U.S. exchange-listed positions.
In Q1 2025, Northstar Asset Management Inc adopted a defensive or profit-taking posture, trimming 37 positions and completely liquidating 4 holdings to manage risk exposure.
| # | Ticker | Issuer | Asset Subclass | Weight | Weight Change | Shares Change | 4Q Trend |
|---|---|---|---|---|---|---|---|
| 1 | AAPL | Apple Inc | Stock-Tech | 4.97% | +0.03% | -18.31% | |
| 2 | ADP | Automatic Data Processing | Stock-Tech | 4.97% | -0.89% | -3.19% | |
| 3 | COST | Costco Wholesale CORP | Stock-Consumer Staples | 4.88% | -0.89% | -11.09% | |
| 4 | MSFT | Microsoft CORP | Stock-Tech | 4.76% | -0.34% | -9.44% | |
| 5 | UL | Unilever PLC | Stock-Consumer Staples | 4.59% | — | -0.53% | |
| 6 | LIN | Linde plc | Stock-Materials | 4.51% | -0.52% | -17.13% | |
| 7 | SYK | Stryker CORP | Stock-Healthcare | 4.45% | -0.51% | -19.00% | |
| 8 | TJX | Tjx Companies Inc | Stock-Consumer Disc | 4.27% | -0.85% | -3.77% | |
| 9 | GOOGL | Alphabet Inc-cl A | Stock-Comm Services | 4.11% | +0.60% | -3.24% | |
| 10 | INTU | Intuit Inc | Stock-Tech | 3.70% | -0.83% | -1.11% | |
| 11 | BRK-A | Berkshire Hathaway Inc-cl A | Stock-Other | 3.31% | -0.02% | +27.27% | |
| 12 | NVO | Novo-nordisk A/s-spons Adr | Stock-Healthcare | 3.05% | -0.04% | +3.94% | |
| 13 | HD | Home Depot Inc | Stock-Consumer Disc | 2.98% | -0.11% | -17.29% | |
| 14 | ETN | Eaton Corporation plc | Stock-Industrials | 2.83% | -0.17% | -1.64% | |
| 15 | XYL | Xylem Inc | Stock-Industrials | 2.80% | -0.33% | -1.15% | |
| 16 | CNI | Canadian Natl Railway Co | Stock-Industrials | 2.78% | -0.04% | +2.02% | |
| 17 | CRM | Salesforce Inc | Stock-Tech | 2.76% | -0.68% | -3.16% | |
| 18 | IDXX | Idexx Laboratories Inc | Stock-Healthcare | 2.36% | -0.35% | +0.65% | |
| 19 | FDX | Fedex CORP | Stock-Industrials | 2.35% | -0.26% | EXIT | |
| 20 | DLR | Digital Realty Trust Inc | Stock-Real Estate | 2.32% | -0.22% | -2.08% | |
| 21 | VLTO | Veralto CORP | Stock-Industrials | 2.26% | -0.35% | +1.40% | |
| 22 | IEX | Idex CORP | Stock-Industrials | 2.11% | -0.06% | +3.07% | |
| 23 | SFM | Sprouts Farmers Market Inc | Stock-Consumer Staples | 2.06% | -0.13% | -21.16% | |
| 24 | EBC | Eastern Bankshares Inc | Stock-Other | 1.98% | -1.34% | +0.04% | |
| 25 | DHR | Danaher CORP | Stock-Healthcare | 1.97% | -0.43% | -0.16% | |
| 26 | VOO | Vanguard S&p 500 ETF | ETF-Large Cap & Growth | 1.89% | +0.19% | -16.24% | |
| 27 | PYPL | Paypal Holdings Inc | Stock-Financials | 1.64% | — | -2.85% | |
| 28 | ADBE | Adobe Inc | Stock-Tech | 1.62% | — | +5.21% | |
| 29 | CWT | California Water Service Grp | Stock-Utilities | 1.46% | -0.14% | +7.05% | |
| 30 | BR | Broadridge Financial Solutio | Stock-Tech | 1.37% | -0.49% | +56.69% | |
| 31 | BMI | Badger Meter Inc | Stock-Tech | 1.29% | -0.12% | -2.31% | |
| 32 | ZM | Zoom Communications Inc | Stock-Tech | 0.94% | -0.06% | -5.38% | |
| 33 | DDOG | Datadog Inc - Class A | Stock-Tech | 0.84% | +1.15% | — | |
| 34 | VRSK | Verisk Analytics Inc | Stock-Industrials | 0.68% | -1.11% | EXIT | |
| 35 | ALC | Alcon Inc. | Stock-Healthcare | 0.65% | -0.64% | EXIT | |
| 36 | BRK-B | Berkshire Hathaway Inc-cl B | Stock-Other | 0.65% | +0.04% | -0.53% | |
| 37 | WINA | Winmark CORP | Stock-Other | 0.56% | -0.34% | +94.07% | |
| 38 | NVDA | Nvidia CORP | Stock-Tech | 0.40% | +0.84% | -9.35% | |
| 39 | MSEX | Middlesex Water Co | Stock-Other | 0.37% | -0.15% | — | |
| 40 | ANET | Arista Networks Inc | Stock-Tech | 0.35% | -0.05% | — | |
| 41 | GOOG | Alphabet Inc-cl C | Stock-Comm Services | 0.26% | +0.11% | +0.67% | |
| 42 | GWW | Ww Grainger Inc | Stock-Industrials | 0.24% | +0.04% | — | |
| 43 | CSCO | Cisco Systems Inc | Stock-Tech | 0.20% | +0.05% | -13.37% | |
| 44 | PG | Procter & Gamble Co/the | Stock-Consumer Staples | 0.18% | +0.01% | -18.86% | |
| 45 | AMZN | Amazon.com Inc | Stock-Consumer Disc | 0.15% | — | -3.55% | |
| 46 | OEF | Ishares S&p 100 ETF | ETF-Other | 0.14% | +0.01% | -17.31% | |
| 47 | IWF | Ishares Russell 1000 Growth | ETF-Other | 0.13% | +0.02% | — | |
| 48 | TDY | Teledyne Technologies Inc | Stock-Tech | 0.13% | — | -0.80% | |
| 49 | ITW | Illinois Tool Works | Stock-Industrials | 0.11% | +0.02% | -85.57% | |
| 50 | PEP | Pepsico Inc | Stock-Consumer Staples | 0.10% | -0.03% | -18.70% |
| # | Ticker | Issuer | Weight Change | Shares Change | Action |
|---|---|---|---|---|---|
| 1 | BRK-A | Berkshire Hathaway Inc-cl A | +1.3% | +27.27% | Add |
| 2 | UL | Unilever PLC | +0.7% | -0.53% | Trim |
| 3 | VRSK | Verisk Analytics Inc | +0.7% | NEW | New buy |
| 4 | ALC | Alcon Inc. | +0.7% | NEW | New buy |
| 5 | BR | Broadridge Financial Solutio | +0.7% | +56.69% | Add |
| 6 | ADP | Automatic Data Processing | +0.6% | -3.19% | Trim |
| 7 | MSEX | Middlesex Water Co | +0.4% | NEW | New buy |
| 8 | TJX | Tjx Companies Inc | +0.4% | -3.77% | Trim |
| 9 | XYL | Xylem Inc | +0.4% | -1.15% | Trim |
| 10 | ANET | Arista Networks Inc | +0.4% | NEW | New buy |
| 11 | CWT | California Water Service Grp | +0.3% | +7.05% | Add |
| 12 | IDXX | Idexx Laboratories Inc | +0.3% | +0.65% | Add |
| 13 | INTU | Intuit Inc | +0.3% | -1.11% | Trim |
| 14 | CNI | Canadian Natl Railway Co | +0.3% | +2.02% | Add |
| 15 | WINA | Winmark CORP | +0.2% | +94.07% | Add |
| 16 | VLTO | Veralto CORP | +0.2% | +1.40% | Add |
| 17 | LIN | Linde plc | +0.2% | -17.13% | Trim |
| 18 | COST | Costco Wholesale CORP | +0.2% | -11.09% | Trim |
| 19 | BRK-B | Berkshire Hathaway Inc-cl B | +0.2% | -0.53% | Trim |
| 20 | SFM | Sprouts Farmers Market Inc | +0.1% | -21.16% | Trim |
| 21 | EBC | Eastern Bankshares Inc | +0.1% | +0.04% | Add |
| 22 | ADBE | Adobe Inc | 0% | +5.21% | Add |
| 23 | TDY | Teledyne Technologies Inc | 0% | -0.80% | Trim |
| 24 | IEX | Idex CORP | 0% | +3.07% | Add |
| 25 | DHR | Danaher CORP | 0% | -0.16% | Trim |
| 26 | GWW | Ww Grainger Inc | 0% | — | Unchanged |
| 27 | TIP | Ishares Tips Bond ETF | 0% | +9.55% | Add |
| 28 | CSCO | Cisco Systems Inc | — | -13.37% | Trim |
| 29 | IWF | Ishares Russell 1000 Growth | — | — | Unchanged |
| 30 | IWD | Ishares Russell 1000 Value E | — | -15.15% | Trim |
| 31 | META | Meta Platforms Inc-class A | — | -5.00% | Trim |
| 32 | MCD | Mcdonald's CORP | — | -13.02% | Trim |
| 33 | PG | Procter & Gamble Co/the | 0% | -18.86% | Trim |
| 34 | AMZN | Amazon.com Inc | 0% | -3.55% | Trim |
| 35 | PEP | Pepsico Inc | 0% | -18.70% | Trim |
| 36 | VTI | Vanguard Total Stock Mkt ETF | 0% | -15.75% | Trim |
| 37 | BMI | Badger Meter Inc | 0% | -2.31% | Trim |
| 38 | GOOG | Alphabet Inc-cl C | 0% | +0.67% | Add |
| 39 | OEF | Ishares S&p 100 ETF | 0% | -17.31% | Trim |
| 40 | IVV | Ishares Core S&p 500 ETF | 0% | -23.42% | Trim |
| 41 | TLRYEUR | Tilray Brands Inc | 0% | — | Unchanged |
| 42 | ZM | Zoom Communications Inc | 0% | -5.38% | Trim |
| 43 | NVDA | Nvidia CORP | -0.1% | -9.35% | Trim |
| 44 | SPY | Ss Spdr S&p 500 ETF Trust-us | -0.1% | EXIT | Sold out |
| 45 | SAFT | Safety Insurance Group Inc | -0.1% | EXIT | Sold out |
| 46 | NVO | Novo-nordisk A/s-spons Adr | -0.2% | +3.94% | Add |
| 47 | FDX | Fedex CORP | -0.2% | -4.95% | Trim |
| 48 | AWR | American States Water Co | -0.2% | EXIT | Sold out |
| 49 | VOO | Vanguard S&p 500 ETF | -0.2% | -16.24% | Trim |
| 50 | DDOG | Datadog Inc - Class A | -0.2% | — | Unchanged |
According to official SEC Form 13F filings, Northstar Asset Management Inc reported a total U.S. public equity portfolio value of $341.2M across 58 disclosed positions in Q1 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, ADP, COST) accounted for 23.9% of total reported equity market value during Q1 2025.
Top New Position Initiated
VRSK
市值: $2.3M
Top Position Liquidated / Trimmed
AOS
前期市值: $7.9M
During Q1 2025, Northstar Asset Management Inc's top holdings by market value included AAPL (5.0%)、ADP (5.0%)、COST (4.9%). The largest single position, AAPL, represented 5.0% of total portfolio value.
In Q1 2025, Northstar Asset Management Inc made 58 total portfolio adjustments, initiating 4 new buys, adding to 13 positions, trimming 37 holdings, and fully liquidating 4 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.