BOSTON FAMILY OFFICE LLC
Long book
$1.50B
Q1 2026
Positions
310
Top-10 weight
29%
concentration
Last quarter
+11.6%
SPY +14.8%
Turnover
8%
of book per quarter
Strategy in plain words
auto-generated from filingsBOSTON FAMILY OFFICE LLC is an institutional manager, running a $1.50B US long book across 310 positions.
The portfolio is moderately concentrated (top 10 ≈ 29% of the book). The book barely moves quarter to quarter — a patient, low-turnover holder. Current anchor positions: APPLE INC, ALPHABET INC-CL C, AMAZON.COM INC, MICROSOFT CORP, VANGUARD S&P 500 ETF.
Over the last 9 quarters its long book ran on average 2pp per quarter behind the S&P 500, beating the index in 2 of 9 quarters. Signal value of individual moves is limited — treat changes as weak evidence.
Implied long-book return vs S&P 500
methodology: positions priced quarterly, no shorts/options Fund long book S&P 500
Q1 2024
+0.7%
Q2 2024
+6.6%
Q3 2024
-0.9%
Q4 2024
-2.7%
Q1 2025
+5.5%
Q2 2025
+4.6%
Q3 2025
+1.6%
Q4 2025
-5.1%
Q1 2026
+11.6%
Sector allocation
Technology 33%
Healthcare 11%
Industrials 11%
Consumer discretionary 10%
Other 9%
Services media 7%
Financials 7%
Energy 3%
Long book by quarter
What does BOSTON FAMILY own?
Q1 2026 13F| Company | Sector | Shares | Value | % of book | Change |
|---|---|---|---|---|---|
| AAPL APPLE INC | Technology | 286.9K | $72.8M | 4.8% | +0.2% |
| GOOG ALPHABET INC-CL C | Technology | 181.9K | $52.2M | 3.5% | -10.4% |
| AMZN AMAZON.COM INC | Consumer discretionary | 250.2K | $52.1M | 3.5% | -3.3% |
| MSFT MICROSOFT CORP | Technology | 137.0K | $50.7M | 3.4% | -0.7% |
| V VISA INC-CLASS A SHARES | Services media | 133.1K | $40.2M | 2.7% | -3.7% |
| UNP UNION PACIFIC CORP | Industrials | 122.5K | $29.7M | 2.0% | -1.1% |
| NVDA NVIDIA CORP | Technology | 165.7K | $28.9M | 1.9% | +14.9% |
| BRK/B BERKSHIRE HATHAWAY INC-CL B | Financials | 56.6K | $27.1M | 1.8% | -6.5% |
| NEE NEXTERA ENERGY INC | Utilities | 265.1K | $24.6M | 1.6% | -2.3% |
| SPGI S&P GLOBAL INC | Services media | 57.5K | $24.4M | 1.6% | +3.2% |
| SYK STRYKER CORP | Healthcare | 73.9K | $24.3M | 1.6% | +6.5% |
| ECL ECOLAB INC | Other | 89.4K | $23.8M | 1.6% | -5.0% |
| ROK ROCKWELL AUTOMATION INC | Other | 64.9K | $23.3M | 1.5% | -9.8% |
| PANW PALO ALTO NETWORKS INC | Technology | 137.7K | $22.1M | 1.5% | +11.5% |
| CVX CHEVRON CORP | Energy | 103.7K | $21.5M | 1.4% | -5.7% |
| APD AIR PRODUCTS & CHEMICALS INC | Materials | 72.2K | $21.0M | 1.4% | -1.0% |
| IQV IQVIA HOLDINGS INC | Healthcare | 116.6K | $19.9M | 1.3% | -3.0% |
| TMO THERMO FISHER SCIENTIFIC INC | Other | 40.3K | $19.8M | 1.3% | +0.5% |
| ATR APTARGROUP INC | Other | 150.0K | $18.9M | 1.3% | -4.9% |
| LLY ELI LILLY & CO | Healthcare | 18.8K | $17.3M | 1.2% | -0.5% |
| MRSH MARSH & MCLENNAN COS | Financials | 97.2K | $16.9M | 1.1% | -0.9% |
| JNJ JOHNSON & JOHNSON | Healthcare | 68.9K | $16.8M | 1.1% | -6.2% |
| GOOGL ALPHABET INC-CL A | Technology | 57.1K | $16.4M | 1.1% | -3.9% |
| CRM SALESFORCE INC | Technology | 84.2K | $15.7M | 1.0% | -5.8% |
| ABBV ABBVIE INC | Healthcare | 71.2K | $15.5M | 1.0% | -0.1% |
| NOW SERVICENOW INC | Technology | 144.8K | $15.1M | 1.0% | -1.5% |
| IDXX IDEXX LABORATORIES INC | Materials | 26.3K | $14.8M | 1.0% | -2.6% |
| ETN EATON CORP PLC | Industrials | 41.2K | $14.7M | 1.0% | -0.7% |
| ADP AUTOMATIC DATA PROCESSING | Technology | 71.5K | $14.5M | 1.0% | -2.9% |
| JPM JPMORGAN CHASE & CO | Financials | 46.7K | $13.7M | 0.9% | +3.9% |
| PH PARKER HANNIFIN CORP | Industrials | 14.5K | $13.0M | 0.9% | +29.2% |
| ROP ROPER TECHNOLOGIES INC | Technology | 36.7K | $13.0M | 0.9% | -8.8% |
| COST COSTCO WHOLESALE CORP | Consumer discretionary | 12.9K | $12.9M | 0.9% | -4.3% |
| META META PLATFORMS INC-CLASS A | Technology | 22.0K | $12.6M | 0.8% | +26.5% |
| XYL XYLEM INC | Industrials | 89.1K | $10.6M | 0.7% | +0.6% |
| ASML ASML HOLDING NV-NY REG SHS | Industrials | 7.8K | $10.3M | 0.7% | +0.2% |
| ZBRA ZEBRA TECHNOLOGIES CORP-CL A | Industrials | 48.8K | $10.2M | 0.7% | -6.1% |
| PEP PEPSICO INC | Consumer staples | 61.8K | $9.6M | 0.6% | -2.5% |
| EOG EOG RESOURCES INC | Energy | 65.6K | $9.5M | 0.6% | -7.3% |
| MCD MCDONALD'S CORP | Consumer discretionary | 29.8K | $9.3M | 0.6% | +5.5% |
| NFLX NETFLIX INC | Services media | 93.4K | $9.0M | 0.6% | +34.6% |
| TJX TJX COMPANIES INC | Consumer discretionary | 53.7K | $8.6M | 0.6% | -3.6% |
| LECO LINCOLN ELECTRIC HOLDINGS | Industrials | 34.2K | $8.5M | 0.6% | -0.7% |
| ABT ABBOTT LABORATORIES | Healthcare | 81.0K | $8.3M | 0.6% | -1.9% |
| PG PROCTER & GAMBLE CO/THE | Other | 55.5K | $8.0M | 0.5% | -7.6% |
| DIS WALT DISNEY CO/THE | Services media | 82.4K | $7.9M | 0.5% | +3.9% |
| TEL TE CONNECTIVITY PLC | Consumer discretionary | 37.2K | $7.8M | 0.5% | +3.1% |
| MKC MCCORMICK & CO-NON VTG SHRS | Consumer staples | 147.7K | $7.4M | 0.5% | +3.9% |
| SHW SHERWIN-WILLIAMS CO/THE | Consumer discretionary | 23.1K | $7.4M | 0.5% | -2.8% |
| DHR DANAHER CORP | Technology | 39.0K | $7.4M | 0.5% | -0.9% |
13F filing history
| Period | Form | Filed | Entries | Reported value | Flags | Source |
|---|---|---|---|---|---|---|
| Q1 2026 | 13F-HR | May 13, 2026 | 311 | $1.50B | $K fixed canonical | SEC ↗ |
| Q4 2025 | 13F-HR | Feb 13, 2026 | 310 | $1.58B | $K fixed canonical | SEC ↗ |
| Q3 2025 | 13F-HR | Nov 12, 2025 | 296 | $1.57B | $K fixed canonical | SEC ↗ |
| Q2 2025 | 13F-HR | Aug 13, 2025 | 286 | $1.51B | $K fixed canonical | SEC ↗ |
| Q1 2025 | 13F-HR | May 13, 2025 | 281 | $1.41B | $K fixed canonical | SEC ↗ |
| Q4 2024 | 13F-HR | Feb 12, 2025 | 275 | $1.46B | $K fixed canonical | SEC ↗ |
| Q3 2024 | 13F-HR | Nov 13, 2024 | 277 | $1.48B | $K fixed canonical | SEC ↗ |
| Q2 2024 | 13F-HR | Aug 12, 2024 | 265 | $1.39B | $K fixed canonical | SEC ↗ |
| Q1 2024 | 13F-HR | May 13, 2024 | 264 | $1.39B | $K fixed canonical | SEC ↗ |
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