Foster Dykema Cabot & Partners, Llc Portfolio Stock Holdings
According to the SEC 13F filed on October 30, 2026, Foster Dykema Cabot & Partners, Llc disclosed 349 stock positions valued at approximately $1.90B as of quarter-end September 30, 2026. The largest holdings include STATE STR SPDR S&P 500 ETF T, J P MORGAN EXCHANGE TRADED F, and ISHARES TR.
- Report Period
- September 30, 2026
- No. of Stocks
- 349
- Portfolio Value
- $1.90B
Holdings by Sector
Foster Dykema Cabot & Partners, Llc Portfolio Holdings in Q3 2026
| Company | Symbol | Sector | Portfolio % | Shares | Change (Shares) | Change % | Value |
|---|---|---|---|---|---|---|---|
| STATE STR SPDR S&P 500 ETF T | SPY | Other | 16.62% | 412,769 | -2,447 | -0.59% | $315,572,900 |
| J P MORGAN EXCHANGE TRADED F | JPST | Other | 12.65% | 4,767,813 | -63,772 | -1.32% | $240,154,765 |
| ISHARES TR | ICSH | Other | 11.29% | 4,253,584 | +24,760 | +0.59% | $214,380,613 |
| AMAZON COM INC | AMZN | Consumer Cyclical | 5.60% | 426,670 | +191,847 | +81.70% | $106,304,830 |
| MICROSOFT CORP | MSFT | Technology | 4.88% | 180,454 | +65,698 | +57.25% | $92,554,917 |
| AMPHENOL CORP | APH | Technology | 4.23% | 950,526 | +460,342 | +93.91% | $80,249,347 |
| QUANTA SVCS INC | PWR | Industrials | 3.15% | 93,060 | -2,468 | -2.58% | $59,791,986 |
| ALPHABET INC | GOOGL | Communication Services | 3.01% | 166,082 | +1,483 | +0.90% | $57,145,516 |
| NVIDIA CORPORATION | NVDA | Technology | 2.92% | 242,482 | +55,321 | +29.56% | $55,438,763 |
| APPLE INC | AAPL | Technology | 2.89% | 164,540 | +71,531 | +76.91% | $54,794,981 |
| COSTCO WHOLESALE CORPORATION | COST | Consumer Defensive | 2.43% | 50,761 | +5,811 | +12.93% | $46,209,796 |
| JPMORGAN CHASE & CO | JPM | Financial Services | 2.31% | 132,330 | +13,842 | +11.68% | $43,778,799 |
| GOLDMAN SACHS GROUP INC | GS | Financial Services | 2.04% | 42,994 | +5,154 | +13.62% | $38,710,189 |
| EATON CORP PLC | ETN | Industrials | 2.01% | 88,673 | -713 | -0.80% | $38,103,742 |
| AMERICAN EXPRESS CO | AXP | Financial Services | 1.84% | 114,733 | -38 | -0.03% | $34,890,433 |
| ELI LILLY & CO | LLY | Healthcare | 1.69% | 27,765 | -260 | -0.93% | $32,126,355 |
| VERTEX PHARMACEUTICALS INC | VRTX | Healthcare | 1.57% | 56,939 | -1,294 | -2.22% | $29,768,279 |
| CINTAS CORP | CTAS | Industrials | 1.56% | 152,168 | -747 | -0.49% | $29,681,931 |
| THERMO FISHER SCIENTIFIC INC | TMO | Healthcare | 1.46% | 40,922 | -763 | -1.83% | $27,643,789 |
| BERKSHIRE HATHAWAY INC DEL | BRK-B | Financial Services | 1.43% | 54,433 | -830 | -1.50% | $27,104,912 |
| BROADCOM INC | AVGO | Technology | 1.41% | 76,110 | +284 | +0.37% | $26,729,114 |
| WASTE MGMT INC DEL | WM | Industrials | 1.38% | 128,359 | -67 | -0.05% | $26,175,041 |
| ISHARES TR | IEFA | Other | 1.35% | 263,937 | -2,150 | -0.81% | $25,570,239 |
| NORTHROP GRUMMAN CORP | NOC | Industrials | 1.10% | 43,043 | -71 | -0.16% | $20,810,489 |
| VANGUARD INDEX FDS | VTI | Other | 1.03% | 52,172 | -1,063 | -2.00% | $19,524,849 |
| VISA INC | V | Financial Services | 0.98% | 51,511 | +47,635 | +1228.97% | $18,509,448 |
| ALPHABET INC | GOOG | Communication Services | 0.56% | 31,343 | +548 | +1.78% | $10,679,814 |
| SELECT SECTOR SPDR TR | XLK | Other | 0.56% | 54,115 | -37 | -0.07% | $10,593,011 |
| VANGUARD INDEX FDS | VOO | Other | 0.35% | 9,581 | +1,610 | +20.20% | $6,714,940 |
| INDEPENDENT BK CORP MASS | INDB | Financial Services | 0.34% | 82,067 | - | - | $6,425,025 |
Showing 30 of 349 holdings in the latest reporting period.