Thayer Partners, LLC / MA
Long book
$210.1M
Q1 2026
Positions
94
Top-10 weight
60%
concentration
Last quarter
+11.0%
SPY +14.8%
Turnover
6%
of book per quarter
Strategy in plain words
auto-generated from filingsThayer Partners, LLC / MA is a wealth-management firm allocating client money, running a $210.1M US long book across 94 positions.
The portfolio is concentrated: the top 10 names carry 60% of the portfolio. The book barely moves quarter to quarter — a patient, low-turnover holder. Current anchor positions: VANGUARD S&P 500 ETF, ISHARES CORE U.S. AGGREGATE, VANGUARD FTSE DEVELOPED ETF, INVESCO QQQ TRUST SERIES 1, ISHARES 7-10 YEAR TREASURY B.
Its holdings are mechanical (indexing / client flows), so position changes carry no stock-picking signal.
Implied long-book return vs S&P 500
methodology: positions priced quarterly, no shorts/options Fund long book S&P 500
Q4 2025
-1.2%
Q1 2026
+11.0%
Sector allocation
Technology 30%
Industrials 20%
Healthcare 18%
Consumer discretionary 13%
Financials 8%
Other 3%
Energy 3%
Utilities 2%
Long book by quarter
What does Thayer Partners, own?
Q1 2026 13F| Company | Sector | Shares | Value | % of book | Change |
|---|---|---|---|---|---|
| AAPL APPLE INC | Technology | 23.5K | $6.0M | 2.8% | +1.9% |
| JNJ JOHNSON & JOHNSON | Healthcare | 19.4K | $4.7M | 2.3% | -0.1% |
| NVDA NVIDIA CORP | Technology | 15.0K | $2.6M | 1.2% | +9.6% |
| AMZN AMAZON.COM INC | Consumer discretionary | 10.2K | $2.1M | 1.0% | +1.6% |
| GE GENERAL ELECTRIC | Industrials | 7.3K | $2.1M | 1.0% | +1.4% |
| GEV GE VERNOVA INC | Industrials | 2.0K | $1.7M | 0.8% | +1.1% |
| GS GOLDMAN SACHS GROUP INC | Financials | 1.8K | $1.5M | 0.7% | +1.3% |
| HD HOME DEPOT INC | Consumer discretionary | 3.8K | $1.3M | 0.6% | +1.3% |
| ETN EATON CORP PLC | Industrials | 3.5K | $1.3M | 0.6% | +1.2% |
| XOM EXXON MOBIL CORP | Energy | 7.1K | $1.2M | 0.6% | +1.1% |
| CAT CATERPILLAR INC | Industrials | 1.6K | $1.1M | 0.5% | -3.0% |
| MSFT MICROSOFT CORP | Technology | 2.7K | $994K | 0.5% | +16.4% |
| KMB KIMBERLY-CLARK CORP | Other | 9.7K | $931K | 0.4% | +4.3% |
| MRK MERCK & CO. INC. | Healthcare | 7.1K | $857K | 0.4% | -1.0% |
| WMT WALMART INC | Consumer discretionary | 6.9K | $853K | 0.4% | -3.1% |
| CSCO CISCO SYSTEMS INC | Technology | 8.8K | $686K | 0.3% | +2.5% |
| GOOG ALPHABET INC-CL C | Technology | 2.3K | $664K | 0.3% | +12.9% |
| JPM JPMORGAN CHASE & CO | Financials | 2.0K | $587K | 0.3% | +4.6% |
| BRK/B BERKSHIRE HATHAWAY INC-CL B | Financials | 1.1K | $512K | 0.2% | +8.9% |
| LOW LOWE'S COS INC | Consumer discretionary | 2.0K | $483K | 0.2% | +7.7% |
| LLY ELI LILLY & CO | Healthcare | 502 | $462K | 0.2% | +7.7% |
| MCK MCKESSON CORP | Consumer discretionary | 484 | $419K | 0.2% | +1.7% |
| GOOGL ALPHABET INC-CL A | Technology | 1.3K | $374K | 0.2% | +5.4% |
| ABBV ABBVIE INC | Healthcare | 1.7K | $371K | 0.2% | -0.8% |
| PG PROCTER & GAMBLE CO/THE | Other | 2.5K | $365K | 0.2% | +11.2% |
| UPS UNITED PARCEL SERVICE-CL B | Industrials | 3.7K | $364K | 0.2% | +3.8% |
| PEP PEPSICO INC | Consumer staples | 2.3K | $364K | 0.2% | +6.4% |
| DIS WALT DISNEY CO/THE | Services media | 3.6K | $343K | 0.2% | +4.2% |
| BA BOEING CO/THE | Industrials | 1.7K | $332K | 0.2% | -1.9% |
| ALNY ALNYLAM PHARMACEUTICALS INC | Healthcare | 927 | $307K | 0.1% | Held |
| ITW ILLINOIS TOOL WORKS | Industrials | 1.2K | $301K | 0.1% | +4.4% |
| META META PLATFORMS INC-CLASS A | Technology | 477 | $273K | 0.1% | +39.5% |
| ED CONSOLIDATED EDISON INC | Utilities | 2.2K | $251K | 0.1% | +4.0% |
| IBM INTL BUSINESS MACHINES CORP | Technology | 1.0K | $250K | 0.1% | +0.5% |
| HON HONEYWELL INTERNATIONAL INC | Industrials | 1.1K | $245K | 0.1% | -15.4% |
| SYF SYNCHRONY FINANCIAL | Financials | 3.4K | $232K | 0.1% | +0.1% |
| TROW T ROWE PRICE GROUP INC | Financials | 2.5K | $225K | 0.1% | +1.5% |
| CSX CSX CORP | Industrials | 5.4K | $222K | 0.1% | New |
| SO SOUTHERN CO/THE | Utilities | 2.3K | $222K | 0.1% | New |
| GEHC GE HEALTHCARE TECHNOLOGY | Healthcare | 3.0K | $212K | 0.1% | +1.8% |
| NEE NEXTERA ENERGY INC | Utilities | 2.3K | $209K | 0.1% | New |
| T AT&T INC | Communications | 7.2K | $208K | 0.1% | New |
| IMRX IMMUNEERING CORP - CLASS A | Healthcare | 11.0K | $54K | 0.0% | Held |