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Foster Dykema Cabot & Partners - Q3 2026 13F Filings

FO

Foster Dykema Cabot & Partners, LLC

CIK: 0002011882
Address: Massachusetts Waltham 1075 Main Street Suite 200
$1.9 B
Portfolio Value
352
Assets Held
Reporting Period: Q3 2026
Filing Status:
Active
Last Updated: 10/30/2026

Portfolio Summary (Q3 2026)

View Full Portfolio Analysis

Top Buys

Q3 2026
1. AMZN Amazoncom
+$47.8 M
2. MSFT Microsoft Corporation
+$33.7 M
3. AAPL Apple
+$23.82 M
4. V Visa
+$17.12 M
5. NVDA Nvidia Corporation
+$12.65 M

Top Sells

Q3 2026
1. JPST Jpmorgan Ultra-Short Income Etf
−$3.21 M
2. APH Amphenol Corporation
−$2.52 M
3. SPY Spdr S&P 500 Etf Trust
−$1.87 M
4. PWR Quanta Services
−$1.59 M
5. VRTX Vertex Pharmaceuticals Incorporated
−$676,516.15

Asset Allocation

Stocks/ETFs
+10.31%
$1.9 B 99.87%
Options
$0 0.00%
Debt
$0 0.00%
Other
+3.19%
$2.44 M 0.13%

Sector Allocation (Stocks)

Foster Dykema Cabot & Partners Q3 2026 Filing Summary

Foster Dykema Cabot & Partners, LLC filed its 13F report for Q3 2026 on October 30, 2026. The portfolio totaled 1.9 B reflecting a +10.30% change from the prior quarter, spanning 352 assets. The top 10 holdings comprised 67.3% of the portfolio, with Financials as the largest sector allocation. Quarterly activity included 30 new positions and 2 complete exits.

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FAQs for Foster Dykema Cabot & Partners’s Q3 2026 Filing

Foster Dykema Cabot & Partners submitted their Form 13F-HR for the Q3 2026 period on 10/30/2026. This was the only submission for the quarter.

In the Q3 2026 filing, Foster Dykema Cabot & Partners reported a managed portfolio value of 1.9 B, consisting of 352 individual positions.

This page displays the raw filing documents. To see which stocks Foster Dykema Cabot & Partners bought or sold during Q3 2026, please visit Foster Dykema Cabot & Partners's Portfolio Analysis page.