NG
Northstar Group, Inc. 13F Holdings (Q2 2026) — Stock Portfolio & Buys
Northstar Group, Inc.CIK: 0001631408
Diversified strategyMomentum followerLong-term holder
Total reported value
$777.0M
Reporting period: 2026-06-30 · Number of holdings: 168
Northstar Group, Inc. disclosed 168 holdings in its latest 13F filing for the period ending 2026-06-30, with total reported value of $777.0M and a quarterly turnover rate of 11.4%.
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Personality snowflake
- Concentration
- 21.39
- Portfolio Stability
- 11.38
- Momentum
- 100
- Sector conviction
- 49.55
- Diversification
- 100
- Sizing Uniformity
- 71.66
Northstar Group, Inc.'s disclosed holdings carry a Herfindahl concentration index of 0.053 — mathematically equivalent to about 19 equally-sized positions, well below its 168 actual disclosed holdings. That gap points to a strategy built around a small core of high-conviction bets rather than broad diversification.
Position sizes vary widely across the portfolio (a coefficient of variation of 2.83), with a handful of outsized bets alongside many smaller positions.
No strong tilt toward either adding to existing winners or initiating outsized new positions was observed in the latest reported quarter.
Sector classification currently covers about 41% of this portfolio's disclosed value; the remainder includes holdings (e.g. unmapped tickers, options, or other security types) not yet covered by our sector mapping.
Source and citation information
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Recent moves
View source Form 13F filing on SEC.govTrim BRK-B
-0.1% $4.9M
Add VTI
+1.2% $12.9M
Add GOOG
-0.7% $6.8M
Trim COST
-0.3% -$1.4M
Add GOOGL
-0.7% $4.9M
Trim BIL
+6.2% $3.0M
Holdings Map
New buyAddUnchangedTrim
Top 10 holdings by weight
Full holdings list this quarter
| # | Ticker | Issuer | Asset Subclass | Weight | Weight Change | Shares Change | 4Q Trend |
|---|---|---|---|---|---|---|---|
| 1 | BRK-B | Berkshire Hathaway Inc-cl B | Stock-Other | 15.20% | -0.80% | -0.06% | |
| 2 | VTI | Vanguard Total Stock Mkt ETF | ETF-Other | 11.57% | +0.68% | +1.17% | |
| 3 | BIL | Ss Spdr Bb 1-3m T-bill ETF | ETF-Gov Bonds | 6.58% | -0.22% | +6.20% | |
| 4 | AAPL | Apple Inc | Stock-Tech | 5.57% | +0.19% | -0.26% | |
| 5 | GOOG | Alphabet Inc-cl C | Stock-Comm Services | 4.80% | +0.49% | -0.68% | |
| 6 | GOOGL | Alphabet Inc-cl A | Stock-Comm Services | 3.33% | +0.37% | -0.71% | |
| 7 | VOO | Vanguard S&p 500 ETF | ETF-Large Cap & Growth | 3.01% | +0.12% | -0.34% | |
| 8 | AMZN | Amazon.com Inc | Stock-Consumer Disc | 2.68% | +0.12% | +0.27% | |
| 9 | COST | Costco Wholesale CORP | Stock-Consumer Staples | 2.62% | -0.45% | -0.31% | |
| 10 | META | Meta Platforms Inc-class A | Stock-Comm Services | 1.77% | -0.22% | -0.37% | |
| 11 | VTV | Vanguard Value ETF | ETF-Other | 1.73% | +0.15% | +8.36% | |
| 12 | IBDR | Ishares Ibonds Dec 2026 Term | ETF-Other | 1.72% | -0.12% | +2.57% | |
| 13 | ACGL | Arch Capital Group Ltd. | Stock-Financials | 1.69% | -0.09% | +3.10% | |
| 14 | VXUS | Vanguard Total Intl Stock | ETF-Other | 1.65% | +0.10% | +5.59% | |
| 15 | IBDS | Ishrs Ibnds Dec 27 CORP ETF | ETF-Other | 1.62% | -0.04% | +7.38% | |
| 16 | VIG | Vanguard Dividend Apprec ETF | ETF-Other | 1.38% | +0.02% | +1.75% | |
| 17 | JNJ | Johnson & Johnson | Stock-Healthcare | 1.35% | -0.08% | -0.30% | |
| 18 | IBDT | Ishares Ibonds Dec 2028 ETF | ETF-Other | 1.28% | +0.01% | +10.84% | |
| 19 | IWF | Ishares Russell 1000 Growth | ETF-Other | 1.16% | +0.07% | +300.78% | |
| 20 | VUG | Vanguard Growth ETF | ETF-Other | 1.14% | +0.08% | +499.16% | |
| 21 | IBTH | Ishares Ibonds Dec 2027 Term | ETF-Other | 1.00% | -0.03% | +7.45% | |
| 22 | IBTI | Ishares Ibonds Dec 2028 Term | ETF-Other | 0.99% | -0.03% | +7.84% | |
| 23 | AXP | American Express Co | Stock-Financials | 0.94% | +0.02% | +0.49% | |
| 24 | MKL | Markel Group Inc | Stock-Financials | 0.93% | +0.09% | +19.94% | |
| 25 | ECL | Ecolab Inc | Stock-Materials | 0.81% | -0.06% | -2.40% | |
| 26 | WMT | Walmart Inc | Stock-Consumer Staples | 0.79% | -0.17% | -1.05% | |
| 27 | VT | Vanguard Tot World Stk ETF | ETF-Other | 0.78% | +0.02% | -0.28% | |
| 28 | BRK-A | Berkshire Hathaway Inc-cl A | Stock-Other | 0.77% | -0.04% | — | |
| 29 | ABBV | Abbvie Inc | Stock-Healthcare | 0.74% | +0.04% | — | |
| 30 | BR | Broadridge Financial Solutio | Stock-Tech | 0.73% | -0.07% | +18.51% | |
| 31 | BKNG | Booking Holdings Inc | Stock-Consumer Disc | 0.72% | -0.05% | +2346.66% | |
| 32 | SBUX | Starbucks CORP | Stock-Consumer Disc | 0.69% | — | -4.64% | |
| 33 | VEU | Vanguard Ftse All-world Ex-u | ETF-Other | 0.63% | +0.02% | +1.81% | |
| 34 | V | Visa Inc-class A Shares | Stock-Financials | 0.62% | +0.04% | +3.34% | |
| 35 | MSFT | Microsoft CORP | Stock-Tech | 0.58% | -0.05% | +0.31% | |
| 36 | SCHD | Schwab US Dvd Equity ETF | ETF-Other | 0.55% | -0.03% | +0.43% | |
| 37 | SPY | Ss Spdr S&p 500 ETF Trust-us | ETF-Large Cap & Growth | 0.54% | +0.03% | — | |
| 38 | UNP | Union Pacific CORP | Stock-Industrials | 0.50% | +0.01% | +0.01% | |
| 39 | IBTJ | Ishares Ibonds Dec 2029 Term | ETF-Other | 0.48% | +0.06% | +25.86% | |
| 40 | VYM | Vanguard High Dvd Yield ETF | ETF-Other | 0.44% | -0.01% | +0.33% | |
| 41 | ADP | Automatic Data Processing | Stock-Tech | 0.41% | -0.01% | -1.95% | |
| 42 | MRK | Merck & Co. Inc. | Stock-Healthcare | 0.40% | -0.01% | -0.18% | |
| 43 | DIS | Walt Disney Co/the | Stock-Comm Services | 0.37% | -0.04% | -2.29% | |
| 44 | KO | Coca-cola Co/the | Stock-Consumer Staples | 0.35% | -0.02% | -1.08% | |
| 45 | JPM | Jpmorgan Chase & Co | Stock-Financials | 0.33% | — | -0.63% | |
| 46 | IBDU | Ishares Ibonds Dec 2029 Term | ETF-Other | 0.32% | — | +11.62% | |
| 47 | NVDA | Nvidia CORP | Stock-Tech | 0.30% | +0.04% | +8.91% | |
| 48 | PEP | Pepsico Inc | Stock-Consumer Staples | 0.29% | -0.09% | -2.16% | |
| 49 | HD | Home Depot Inc | Stock-Consumer Disc | 0.29% | — | — | |
| 50 | CAT | Caterpillar Inc | Stock-Industrials | 0.28% | +0.04% | -14.51% |
1–50 of 168
Portfolio Performance
Performance for Q3 2026
+1.9%
Performance Last 4 Quarters
+17.4%
Based on 80% of reported portfolio value with available pricing
- Stdev
- +10.7%
- Beta
- +0.79
- Alpha
- +0.8%
- Max Drawdown
- -7.8%
- Annualized Perf
- +17.4%
- Batting Avg vs S&P
- +36.1%
- Sortino
- +3.14
- Stutzer
- +0.45
- Treynor
- +0.21
- Sterling
- +1.15
- Calmar
- +2.22
- Information Ratio
- -0.86
- Tracking Error
- +3.9%
- Stdev Down
- +5.3%
- Winning Months %
- +66.7%
- Losing Months %
- +33.3%
- Best 12 Months
- +30.7%
- Worst 12 Months
- +9.8%
- Efficiency Ratio
- +0.61
- Sharpe
- +1.56
- Stdev Sectors
- +8.1%
- Skewness
- -0.12
- Kurtosis
- +0.15
- Upside Potential
- +4.72
Reported value over time
Sector allocation
Sector allocation over time
Quarterly history
| Period | Holdings | Total value | Stability | Top holdings | |
|---|---|---|---|---|---|
| 2026 Q2 | 168 | $777.0M | 11 | ||
| 2026 Q1 | 166 | $707.4M | 9 | ||
| 2025 Q4 | 163 | $734.2M | 12 | ||
| 2025 Q3 | 161 | $686.6M | 16 | ||
| 2025 Q2 | 161 | $647.5M | 0 | ||
| 2025 Q1 | 150 | $616.8M | 100 | ||
| 2024 Q4 | 154 | $597.1M | 0 | ||
| 2024 Q3 | 157 | $574.1M | 0 | ||
| 2024 Q2 | 147 | $529.0M | 0 | ||
| 2024 Q1 | 150 | $509.1M | 0 | ||
| 2023 Q4 | 144 | $460.4M | 0 | ||
| 2023 Q3 | 142 | $421.8M | 0 | ||
| 2023 Q2 | 149 | $426.5M | 0 | ||
| 2023 Q1 | 144 | $389.9M | 0 | ||
| 2022 Q4 | 135 | $352.7M | 0 | ||
| 2022 Q3 | 135 | $333.7M | 0 | ||
| 2022 Q2 | 139 | $345.8M | 0 | ||
| 2022 Q1 | 152 | $416.2M | 0 | ||
| 2021 Q4 | 153 | $419.2M | 0 | ||
| 2021 Q3 | 148 | $384.7M | 0 | ||
| 2021 Q2 | 150 | $382.0M | 96 | ||
| 2021 Q1 | 148 | $354.5M | 14 | ||
| 2020 Q4 | 136 | $325.9M | 16 | ||
| 2020 Q3 | 128 | $290.2M | 18 | ||
| 2020 Q2 | 127 | $248.0M | 16 | ||
| 2020 Q1 | 125 | $219.0M | 23 | ||
| 2019 Q4 | 132 | $261.8M | 11 | ||
| 2019 Q3 | 130 | $240.7M | 7 | ||
| 2019 Q2 | 134 | $236.5M | 11 | ||
| 2019 Q1 | 126 | $223.9M | 15 | ||
| 2018 Q4 | 122 | $196.6M | 15 | ||
| 2018 Q3 | 131 | $218.8M | 13 | ||
| 2018 Q2 | 123 | $196.4M | 9 | ||
| 2018 Q1 | 120 | $192.4M | 9 | ||
| 2017 Q4 | 113 | $189.7M | 15 | ||
| 2017 Q3 | 112 | $173.3M | 10 | ||
| 2017 Q2 | 107 | $162.0M | 10 | ||
| 2017 Q1 | 107 | $150.9M | 11 | ||
| 2016 Q4 | 105 | $145.1M | 9 | ||
| 2016 Q3 | 107 | $139.1M | 9 | ||
| 2016 Q2 | 102 | $134.3M | 8 | ||
| 2016 Q1 | 100 | $131.1M | 8 | ||
| 2015 Q4 | 103 | $126.0M | 17 | ||
| 2015 Q3 | 105 | $122.3M | 12 | ||
| 2015 Q2 | 114 | $131.0M | 9 | ||
| 2015 Q1 | 114 | $129.7M | 9 | ||
| 2014 Q4 | 113 | $127.8M | 0 |
Holding changes this quarter
Northstar Group, Inc.'s most significant position changes for 2026-06-30: Sold out: Honeywell International Inc (HON); New buy: Ishares Ibonds Dec 2030 Trea (IBTK); New buy: Intel CORP (INTC); New buy: Invesco S&p Smallcap Informa (PSCT); New buy: Dell Technologies -c (DELL).
| # | Ticker | Issuer | Weight Change | Shares Change | Action |
|---|---|---|---|---|---|
| 1 | VTI | Vanguard Total Stock Mkt ETF | +0.7% | +1.17% | Add |
| 2 | GOOG | Alphabet Inc-cl C | +0.5% | -0.68% | Trim |
| 3 | GOOGL | Alphabet Inc-cl A | +0.4% | -0.71% | Trim |
| 4 | AAPL | Apple Inc | +0.2% | -0.26% | Trim |
| 5 | VTV | Vanguard Value ETF | +0.2% | +8.36% | Add |
| 6 | VOO | Vanguard S&p 500 ETF | +0.1% | -0.34% | Trim |
| 7 | AMZN | Amazon.com Inc | +0.1% | +0.27% | Add |
| 8 | VXUS | Vanguard Total Intl Stock | +0.1% | +5.59% | Add |
| 9 | MKL | Markel Group Inc | +0.1% | +19.94% | Add |
| 10 | VUG | Vanguard Growth ETF | +0.1% | +499.16% | Add |
| 11 | GLW | Corning Inc | +0.1% | -12.31% | Trim |
| 12 | IWF | Ishares Russell 1000 Growth | +0.1% | +300.78% | Add |
| 13 | LRCX | Lam Research CORP | +0.1% | -5.35% | Trim |
| 14 | IBTJ | Ishares Ibonds Dec 2029 Term | +0.1% | +25.86% | Add |
| 15 | MU | Micron Technology Inc | +0.1% | -14.41% | Trim |
| 16 | ABBV | Abbvie Inc | 0% | — | Unchanged |
| 17 | V | Visa Inc-class A Shares | 0% | +3.34% | Add |
| 18 | CAT | Caterpillar Inc | 0% | -14.51% | Trim |
| 19 | NVDA | Nvidia CORP | 0% | +8.91% | Add |
| 20 | ARM | Arm Holdings Plc-adr | 0% | -15.96% | Trim |
| 21 | AMAT | Applied Materials Inc | 0% | -8.58% | Trim |
| 22 | IBTK | Ishares Ibonds Dec 2030 Trea | 0% | NEW | New buy |
| 23 | INTC | Intel CORP | 0% | NEW | New buy |
| 24 | PSCT | Invesco S&p Smallcap Informa | 0% | NEW | New buy |
| 25 | DELL | Dell Technologies -c | 0% | NEW | New buy |
| 26 | UAL | United Airlines Holdings Inc | 0% | NEW | New buy |
| 27 | SPY | Ss Spdr S&p 500 ETF Trust-us | 0% | — | Unchanged |
| 28 | AAON | Aaon Inc | 0% | — | Unchanged |
| 29 | GE | General Electric | 0% | — | Unchanged |
| 30 | CVS | Cvs Health CORP | 0% | +0.06% | Add |
| 31 | UNH | Unitedhealth Group Inc | 0% | NEW | New buy |
| 32 | SMH | Vaneck Semiconductor ETF | 0% | +4.58% | Add |
| 33 | ON | On Semiconductor | 0% | NEW | New buy |
| 34 | CSCO | Cisco Systems Inc | 0% | NEW | New buy |
| 35 | EFA | Ishares Msci Eafe ETF | 0% | NEW | New buy |
| 36 | VIG | Vanguard Dividend Apprec ETF | 0% | +1.75% | Add |
| 37 | AXP | American Express Co | 0% | +0.49% | Add |
| 38 | VT | Vanguard Tot World Stk ETF | 0% | -0.28% | Trim |
| 39 | VEU | Vanguard Ftse All-world Ex-u | 0% | +1.81% | Add |
| 40 | QQQ | Invesco Qqq Trust Series 1 | 0% | -2.17% | Trim |
| 41 | LLY | Eli Lilly & Co | 0% | — | Unchanged |
| 42 | CB | Chubb Limited | 0% | +13.85% | Add |
| 43 | IGV | Ishares Expanded Tech-softwa | 0% | +36.84% | Add |
| 44 | VGT | Vanguard Info Tech ETF | 0% | +700.00% | Add |
| 45 | GRNY | Fundstr Gran Sh US Lrg Cap | 0% | +26.52% | Add |
| 46 | IBDT | Ishares Ibonds Dec 2028 ETF | 0% | +10.84% | Add |
| 47 | UNP | Union Pacific CORP | 0% | +0.01% | Add |
| 48 | IWD | Ishares Russell 1000 Value E | 0% | +0.98% | Add |
| 49 | AVGO | Broadcom Inc | 0% | -2.22% | Trim |
| 50 | VIOO | Vanguard S&p Small-cap 600 E | 0% | +2.81% | Add |
1–50 of 175
Filing History
FAQ
What is Northstar Group, Inc. and what type of investor is it?
Northstar Group, Inc. is an investment manager that files SEC Form 13F quarterly, disclosing its U.S. public equity holdings to regulators. As of the most recent reporting period (2026-06-30), the firm manages a tracked equity portfolio valued at approximately $777.0M, spread across 168 disclosed positions.
What are Northstar Group, Inc.'s largest equity positions?
Based on the latest 13F filing, Northstar Group, Inc.'s top holdings by market value are:
1. Berkshire Hathaway Inc-cl B (BRK-B) — $118.1M (15.2%)
2. Vanguard Total Stock Mkt ETF (VTI) — $89.9M (11.6%)
3. Ss Spdr Bb 1-3m T-bill ETF (BIL) — $51.1M (6.6%)
4. Apple Inc (AAPL) — $43.3M (5.6%)
5. Alphabet Inc-cl C (GOOG) — $37.3M (4.8%)
What changes did Northstar Group, Inc. make in its most recent portfolio filing?
In the latest reported quarter, Northstar Group, Inc. made 118 notable position adjustments: 9 new positions were initiated, 47 existing holdings were added to, 55 positions were partially reduced, and 7 were completely exited. The largest of these moves: Sold out: Honeywell International Inc (HON); New buy: Ishares Ibonds Dec 2030 Trea (IBTK); New buy: Intel CORP (INTC); New buy: Invesco S&p Smallcap Informa (PSCT); New buy: Dell Technologies -c (DELL)
What sectors does Northstar Group, Inc. focus on?
Northstar Group, Inc. is concentrated in the following sectors based on its current disclosed equity portfolio:
• Communication Services: 25.1%
• Information Technology: 21.7%
• Financials: 12.8%
• Consumer Discretionary: 12.4%
• Consumer Staples: 11.3%
• Health Care: 8.7%
Investment Profile
Northstar Group, Inc. returned an annualized 17.4% over the trailing 36 months — outperforming the S&P 500 by 0.8 points — based on a reconstructed track record of its disclosed 13F positions, with a beta of 0.79 (less volatile than the market) and a 36% quarterly batting average against the index.
Its portfolio is broadly diversified and long-term-holding.
It has added to its VXUS position over the past two quarters (+$3.2M, now $12.8M), while trimming META over the same stretch (-$2.6M, still holding $13.8M).
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Developer Access
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