Guyasuta Investment Advisors Inc Portfolio Stock Holdings
According to the SEC 13F filed on October 15, 2026, Guyasuta Investment Advisors Inc disclosed 270 stock positions valued at approximately $1.91B as of quarter-end September 30, 2026. The largest holdings include MICROSOFT CORP, ALPHABET INC, and BERKSHIRE HATHAWAY INC DEL.
- Report Period
- September 30, 2026
- No. of Stocks
- 270
- Portfolio Value
- $1.91B
Holdings by Sector
Guyasuta Investment Advisors Inc Portfolio Holdings in Q3 2026
| Company | Symbol | Sector | Portfolio % | Shares | Change (Shares) | Change % | Value |
|---|---|---|---|---|---|---|---|
| MICROSOFT CORP | MSFT | Technology | 6.93% | 258,060 | -2,186 | -0.84% | $132,358,891 |
| ALPHABET INC | GOOG | Communication Services | 6.31% | 353,711 | -3,458 | -0.97% | $120,523,547 |
| BERKSHIRE HATHAWAY INC DEL | BRK-B | Financial Services | 4.67% | 179,155 | -56 | -0.03% | $89,210,233 |
| MASTERCARD INCORPORATED | MA | Financial Services | 4.29% | 148,630 | -985 | -0.66% | $81,965,074 |
| THERMO FISHER SCIENTIFIC INC | TMO | Healthcare | 4.01% | 113,471 | -2,208 | -1.91% | $76,598,801 |
| REPUBLIC SVCS INC | RSG | Industrials | 3.81% | 346,671 | -284 | -0.08% | $72,755,799 |
| TE CONNECTIVITY PLC | TEL | Technology | 3.27% | 295,744 | +2,935 | +1.00% | $62,425,644 |
| PNC FINL SVCS GROUP INC | PNC | Financial Services | 2.92% | 251,005 | +52 | +0.02% | $55,788,418 |
| TAIWAN SEMICONDUCTOR MANUFAC | TSM | Technology | 2.80% | 117,280 | -1,211 | -1.02% | $53,502,014 |
| CHEVRON CORPORATION | CVX | Energy | 2.77% | 259,357 | -2,434 | -0.93% | $52,963,321 |
| VISTRA CORP | VST | Utilities | 2.64% | 364,074 | -677 | -0.19% | $50,369,595 |
| ASML HLDG NV | ASML | Technology | 2.37% | 25,000 | -1,829 | -6.82% | $45,291,750 |
| QUANTA SVCS INC | PWR | Industrials | 2.33% | 69,345 | -1,102 | -1.56% | $44,554,879 |
| APPLIED MATLS INC | AMAT | Technology | 2.26% | 84,485 | -24,668 | -22.60% | $43,204,101 |
| LINDE PLC | LIN | Basic Materials | 2.26% | 90,825 | +213 | +0.24% | $43,110,215 |
| AMAZON COM INC | AMZN | Consumer Cyclical | 2.13% | 163,535 | -1,710 | -1.03% | $40,744,746 |
| WESCO INTL INC | WCC | Industrials | 2.02% | 107,218 | -1,491 | -1.37% | $38,554,521 |
| LOWES COS INC | LOW | Consumer Cyclical | 1.75% | 181,150 | +3,239 | +1.82% | $33,384,176 |
| TEXAS INSTRS INC | TXN | Technology | 1.69% | 114,970 | -280 | -0.24% | $32,201,965 |
| NVIDIA CORPORATION | NVDA | Technology | 1.61% | 134,947 | +781 | +0.58% | $30,819,139 |
| APPLE INC | AAPL | Technology | 1.59% | 91,052 | -331 | -0.36% | $30,322,110 |
| PALO ALTO NETWORKS INC | PANW | Technology | 1.56% | 74,847 | -1,041 | -1.37% | $29,737,462 |
| BECTON DICKINSON & CO | BDX | Healthcare | 1.45% | 154,195 | -4,462 | -2.81% | $27,600,942 |
| MCDONALDS CORP | MCD | Consumer Cyclical | 1.39% | 115,082 | +5,506 | +5.02% | $26,577,009 |
| JOHNSON & JOHNSON | JNJ | Healthcare | 1.38% | 99,503 | -3,186 | -3.10% | $26,342,315 |
| META PLATFORMS INC | META | Communication Services | 1.11% | 29,214 | -289 | -0.98% | $21,185,135 |
| FERGUSON ENTERPRISES INC | FERG | Industrials | 0.97% | 83,468 | +423 | +0.51% | $18,581,684 |
| WALMART INC | WMT | Consumer Defensive | 0.97% | 178,090 | +8,264 | +4.87% | $18,507,142 |
| CENCORA INC | COR | Healthcare | 0.88% | 56,288 | -175 | -0.31% | $16,900,472 |
| EAGLE MATLS INC | EXP | Basic Materials | 0.88% | 98,366 | +2,065 | +2.14% | $16,822,564 |
Showing 30 of 270 holdings in the latest reporting period.