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: 0001631408
Total reported value
$777.0M
$777.0M
161 檔
39.0%
According to the latest 13F quarterly dataset, Northstar Group, Inc. managed an equity portfolio of $777.0M at the end of Q3 2025, spanning 161 distinct U.S. exchange-listed positions.
Northstar Group, Inc. executed strategic sector rebalancing during Q3 2025, establishing 3 new positions while fully exiting 1 holdings and trimming 21 positions.
| # | Ticker | Issuer | Asset Subclass | Weight | Weight Change | Shares Change | 4Q Trend |
|---|---|---|---|---|---|---|---|
| 1 | BRK-B | Berkshire Hathaway Inc-cl B | Stock-Other | 17.00% | -0.80% | -0.10% | |
| 2 | VTI | Vanguard Total Stock Mkt ETF | ETF-Other | 11.04% | +0.68% | +0.08% | |
| 3 | BIL | Ss Spdr Bb 1-3m T-bill ETF | ETF-Gov Bonds | 6.86% | -0.22% | -0.66% | |
| 4 | AAPL | Apple Inc | Stock-Tech | 5.62% | +0.19% | -0.93% | |
| 5 | GOOG | Alphabet Inc-cl C | Stock-Comm Services | 3.61% | +0.49% | +0.27% | |
| 6 | VOO | Vanguard S&p 500 ETF | ETF-Large Cap & Growth | 3.06% | +0.12% | +0.12% | |
| 7 | COST | Costco Wholesale CORP | Stock-Consumer Staples | 2.90% | -0.45% | -1.08% | |
| 8 | AMZN | Amazon.com Inc | Stock-Consumer Disc | 2.84% | +0.12% | -0.23% | |
| 9 | META | Meta Platforms Inc-class A | Stock-Comm Services | 2.59% | -0.22% | -1.35% | |
| 10 | GOOGL | Alphabet Inc-cl A | Stock-Comm Services | 2.51% | +0.37% | -0.17% | |
| 11 | IBDR | Ishares Ibonds Dec 2026 Term | ETF-Other | 1.87% | -0.12% | +1.92% | |
| 12 | ACGL | Arch Capital Group Ltd. | Stock-Financials | 1.67% | -0.09% | +1.46% | |
| 13 | VTV | Vanguard Value ETF | ETF-Other | 1.44% | +0.15% | +0.23% | |
| 14 | IBDS | Ishrs Ibnds Dec 27 CORP ETF | ETF-Other | 1.32% | -0.04% | +6.12% | |
| 15 | VIG | Vanguard Dividend Apprec ETF | ETF-Other | 1.31% | +0.02% | -0.03% | |
| 16 | IWF | Ishares Russell 1000 Growth | ETF-Other | 1.27% | +0.07% | -2.14% | |
| 17 | IBDQ | Ishares Ibonds Dec 2025 Term | ETF-Other | 1.22% | — | -1.88% | |
| 18 | BR | Broadridge Financial Solutio | Stock-Tech | 1.21% | -0.07% | +2.96% | |
| 19 | VUG | Vanguard Growth ETF | ETF-Other | 1.21% | +0.08% | -1.93% | |
| 20 | VXUS | Vanguard Total Intl Stock | ETF-Other | 1.18% | +0.10% | +2.98% | |
| 21 | JNJ | Johnson & Johnson | Stock-Healthcare | 1.09% | -0.08% | -1.58% | |
| 22 | AXP | American Express Co | Stock-Financials | 1.02% | +0.02% | — | |
| 23 | ECL | Ecolab Inc | Stock-Materials | 0.99% | -0.06% | -0.14% | |
| 24 | IBTH | Ishares Ibonds Dec 2027 Term | ETF-Other | 0.97% | -0.03% | +9.87% | |
| 25 | BKNG | Booking Holdings Inc | Stock-Consumer Disc | 0.94% | -0.05% | +0.84% | |
| 26 | IBTI | Ishares Ibonds Dec 2028 Term | ETF-Other | 0.88% | -0.03% | +10.50% | |
| 27 | MSFT | Microsoft CORP | Stock-Tech | 0.87% | -0.05% | -0.65% | |
| 28 | WMT | Walmart Inc | Stock-Consumer Staples | 0.79% | -0.17% | -0.56% | |
| 29 | SBUX | Starbucks CORP | Stock-Consumer Disc | 0.76% | — | -4.91% | |
| 30 | VT | Vanguard Tot World Stk ETF | ETF-Other | 0.75% | +0.02% | +0.61% | |
| 31 | MKL | Markel Group Inc | Stock-Financials | 0.74% | +0.09% | +7.84% | |
| 32 | BRK-A | Berkshire Hathaway Inc-cl A | Stock-Other | 0.66% | -0.04% | — | |
| 33 | ADP | Automatic Data Processing | Stock-Tech | 0.65% | -0.01% | +0.05% | |
| 34 | V | Visa Inc-class A Shares | Stock-Financials | 0.65% | +0.04% | +7.94% | |
| 35 | IBDT | Ishares Ibonds Dec 2028 ETF | ETF-Other | 0.62% | +0.01% | +9.17% | |
| 36 | SPY | Ss Spdr S&p 500 ETF Trust-us | ETF-Large Cap & Growth | 0.54% | +0.03% | — | |
| 37 | SCHD | Schwab US Dvd Equity ETF | ETF-Other | 0.54% | -0.03% | -2.66% | |
| 38 | DIS | Walt Disney Co/the | Stock-Comm Services | 0.53% | -0.04% | -0.26% | |
| 39 | VEU | Vanguard Ftse All-world Ex-u | ETF-Other | 0.50% | +0.02% | +2.02% | |
| 40 | PYPL | Paypal Holdings Inc | Stock-Financials | 0.48% | -0.02% | -0.01% | |
| 41 | UNP | Union Pacific CORP | Stock-Industrials | 0.48% | +0.01% | -1.16% | |
| 42 | VYM | Vanguard High Dvd Yield ETF | ETF-Other | 0.44% | -0.01% | +0.04% | |
| 43 | HD | Home Depot Inc | Stock-Consumer Disc | 0.38% | — | +3.21% | |
| 44 | PEP | Pepsico Inc | Stock-Consumer Staples | 0.37% | -0.09% | -1.11% | |
| 45 | SYK | Stryker CORP | Stock-Healthcare | 0.34% | -0.04% | +1.91% | |
| 46 | KO | Coca-cola Co/the | Stock-Consumer Staples | 0.33% | -0.02% | +0.06% | |
| 47 | PG | Procter & Gamble Co/the | Stock-Consumer Staples | 0.30% | -0.02% | -2.76% | |
| 48 | ABT | Abbott Laboratories | Stock-Healthcare | 0.29% | -0.04% | — | |
| 49 | NVDA | Nvidia CORP | Stock-Tech | 0.29% | +0.04% | -2.58% | |
| 50 | MRK | Merck & Co. Inc. | Stock-Healthcare | 0.29% | -0.01% | -0.30% |
| # | Ticker | Issuer | Weight Change | Shares Change | Action |
|---|---|---|---|---|---|
| 1 | VTI | Vanguard Total Stock Mkt ETF | +1.1% | +0.08% | Add |
| 2 | GOOG | Alphabet Inc-cl C | +1% | +0.27% | Add |
| 3 | GOOGL | Alphabet Inc-cl A | +0.7% | -0.17% | Trim |
| 4 | IBTH | Ishares Ibonds Dec 2027 Term | +0.3% | +9.87% | Add |
| 5 | META | Meta Platforms Inc-class A | +0.3% | -1.35% | Trim |
| 6 | VOO | Vanguard S&p 500 ETF | +0.2% | +0.12% | Trim |
| 7 | IBDS | Ishrs Ibnds Dec 27 CORP ETF | +0.2% | +6.12% | Add |
| 8 | IBTI | Ishares Ibonds Dec 2028 Term | +0.2% | +10.50% | Add |
| 9 | MSFT | Microsoft CORP | +0.2% | -0.65% | Add |
| 10 | VXUS | Vanguard Total Intl Stock | +0.2% | +2.98% | Add |
| 11 | VUG | Vanguard Growth ETF | +0.2% | -1.93% | Trim |
| 12 | ABT | Abbott Laboratories | +0.1% | — | Add |
| 13 | AAPL | Apple Inc | +0.1% | -0.93% | Trim |
| 14 | IBDT | Ishares Ibonds Dec 2028 ETF | +0.1% | +9.17% | Add |
| 15 | AMZN | Amazon.com Inc | +0.1% | -0.23% | Add |
| 16 | IWF | Ishares Russell 1000 Growth | +0.1% | -2.14% | Trim |
| 17 | AXP | American Express Co | +0.1% | — | Add |
| 18 | NVDA | Nvidia CORP | +0.1% | -2.58% | Trim |
| 19 | ORCL | Oracle CORP | +0.1% | -9.35% | Trim |
| 20 | SPY | Ss Spdr S&p 500 ETF Trust-us | +0.1% | — | Add |
| 21 | MKL | Markel Group Inc | +0.1% | +7.84% | Add |
| 22 | BKNG | Booking Holdings Inc | +0.1% | +0.84% | Add |
| 23 | TSLA | Tesla Inc | +0.1% | -0.18% | Unchanged |
| 24 | VT | Vanguard Tot World Stk ETF | +0.1% | +0.61% | Add |
| 25 | AVGO | Broadcom Inc | +0.1% | -8.62% | Trim |
| 26 | OXY | Occidental Petroleum CORP | +0.1% | +106.23% | Add |
| 27 | IBDR | Ishares Ibonds Dec 2026 Term | 0% | +1.92% | Add |
| 28 | WMT | Walmart Inc | 0% | -0.56% | Trim |
| 29 | VEU | Vanguard Ftse All-world Ex-u | 0% | +2.02% | Add |
| 30 | JPM | Jpmorgan Chase & Co | 0% | -0.33% | Add |
| 31 | GE | General Electric | 0% | — | Trim |
| 32 | QQQ | Invesco Qqq Trust Series 1 | 0% | -1.12% | Add |
| 33 | CAT | Caterpillar Inc | 0% | — | Trim |
| 34 | DIS | Walt Disney Co/the | 0% | -0.26% | Trim |
| 35 | IBTG | Ishares Ibonds Dec 2026 Term | 0% | +1.31% | Add |
| 36 | VIG | Vanguard Dividend Apprec ETF | 0% | -0.03% | Trim |
| 37 | JNJ | Johnson & Johnson | 0% | -1.58% | Trim |
| 38 | ECL | Ecolab Inc | 0% | -0.14% | Trim |
| 39 | VTV | Vanguard Value ETF | 0% | +0.23% | Add |
| 40 | BF-B | Brown-forman Corp-class B | -0.1% | -22.82% | Trim |
| 41 | BRK-A | Berkshire Hathaway Inc-cl A | -0.3% | — | Trim |
| 42 | ACGL | Arch Capital Group Ltd. | -0.3% | +1.46% | Add |
| 43 | SBUX | Starbucks CORP | -0.3% | -4.91% | Trim |
| 44 | COST | Costco Wholesale CORP | -0.5% | -1.08% | Trim |
| 45 | BIL | Ss Spdr Bb 1-3m T-bill ETF | -0.8% | -0.66% | Trim |
| 46 | BRK-B | Berkshire Hathaway Inc-cl B | -3% | -0.10% | Add |
| 47 | VBIL | Vanguard 0-3m T-bill ETF | — | NEW | New buy |
| 48 | GLW | Corning Inc | — | NEW | New buy |
| 49 | UBER | Uber Technologies Inc | — | NEW | New buy |
| 50 | KVUE | Kenvue Inc | — | EXIT | Sold out |
According to official SEC Form 13F filings, Northstar Group, Inc. reported a total U.S. public equity portfolio value of $777.0M across 161 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 BRK-B, VTI, BIL) accounted for 39.0% of total reported equity market value during Q3 2025.
Top New Position Initiated
VBIL
市值: $1.8M
Top Position Liquidated / Trimmed
KVUE
前期市值: $338.5K
During Q3 2025, Northstar Group, Inc.'s top holdings by market value included BRK-B (17.0%)、VTI (11.0%)、BIL (6.9%). The largest single position, BRK-B, represented 17.0% of total portfolio value.
In Q3 2025, Northstar Group, Inc. made 49 total portfolio adjustments, initiating 3 new buys, adding to 24 positions, trimming 21 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.
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.