Guyasuta Investment Advisors Inc.

In its 13F for Q2 2024 (holdings as of June 30, 2024, filed July 22, 2024), Guyasuta Investment Advisors Inc. reported 243 stock positions worth $1.4 billion. Its top holding was Microsoft (MSFT) at 7.6% of the portfolio, followed by Mastercard Class A (MA, 4.9%) and Republic Services (RSG, 4.2%). Compared with Q1 2024, it sold out of 2 and reduced 57. The biggest sale was Linde (LIN, shares −3%).

Most Recent 13F
Q2 2026
Location
PITTSBURGH, PA
CIK
0000928568
Portfolio Value
$1.4B (Q2 2024)
SEC Filing
0000928568-24-000003 ↗ filed Jul 22, 2024

Holdings Value

0$500.0M$1.0B$1.5B$2.0B Q1 2024: $1.4B Q1 2024 Q2 2024: $1.4B $1.4B Q2 2024 Q3 2024: $1.6B Q3 2024 Q4 2024: $1.6B Q4 2024 Q1 2025: $1.5B Q1 2025 Q2 2025: $1.6B Q2 2025 Q3 2025: $1.7B Q3 2025 Q4 2025: $1.8B Q4 2025 Q1 2026: $1.7B Q1 2026 Q2 2026: $1.9B Q2 2026

Holdings 243 stocks · $1.4B
MSFT Microsoft Corp. 7.63% 275,805 $103.7M Reduce -1.7%
MA Mastercard Inc. Class A 4.86% 155,033 $66.1M Reduce -2.0%
RSG Republic Services Inc. 4.21% 346,922 $57.2M Reduce -1.7%
GOOG Alphabet Inc. Class C 4.12% 397,059 $56.0M Reduce -1.4%
TMO Thermo Fisher Scientific Inc. 4.01% 102,817 $54.6M Reduce -2.0%
BRK.B Berkshire Hathaway Inc. Class B 3.87% 147,584 $52.6M Reduce -1.1%
PEP Pepsico Inc. 3.09% 247,513 $42.0M Reduce -1.5%
LOW Lowe's Cos Inc. 3.05% 186,466 $41.5M Reduce -1.8%
JNJ Johnson & Johnson 2.98% 258,391 $40.5M Reduce -1.4%
LHX L3HARRIS Technologies Inc. 2.97% 191,555 $40.3M Reduce -1.6%
LIN Linde PLC 2.76% 91,279 $37.5M Reduce -2.5%
BDX Becton Dickinson and Co. 2.73% 152,072 $37.1M Reduce -1.6%
PNC PNC Financial Services Group 2.72% 238,615 $36.9M Reduce -1.3%
CVX Chevron Corp. 2.34% 213,600 $31.9M Reduce -1.1%
MCD McDonald's Corp. 2.31% 105,970 $31.4M Reduce -1.9%
VST Vistra Corp. 2.11% 743,573 $28.6M Reduce -1.1%
UNH Unitedhealth Group Inc. 1.98% 51,039 $26.9M Reduce -1.4%
TXN Texas Instruments Inc. 1.72% 136,877 $23.3M Reduce -1.3%
BCE Bce Inc. 1.71% 591,847 $23.3M Reduce -1.7%
TEL Te Connectivity Ltd. 1.71% 165,762 $23.3M Reduce -1.3%
AMZN Amazon.com Inc. 1.61% 143,888 $21.9M Reduce -1.6%
FISV Fiserv Inc. 1.46% 149,903 $19.9M Reduce -1.5%
AAPL Apple Inc. 1.41% 99,462 $19.1M Reduce -0.7%
AMAT Applied Materials Inc. 1.34% 112,024 $18.2M Reduce -1.8%
CHTR Charter Communications Inc. Class A 1.25% 43,767 $17.0M Reduce -1.1%
CMCSA Comcast Corp. Class A 1.22% 376,929 $16.5M Reduce -1.1%
ASML ASML Holding NV-NY Reg SHS 1.21% 21,749 $16.5M Reduce -1.6%
ACN Accenture PLC Class A 1.17% 45,231 $15.9M Reduce -1.5%
PWR Quanta Services Inc. 1.11% 70,022 $15.1M Reduce -1.6%
PG The Procter & Gamble Co. 1.07% 99,497 $14.6M Reduce -1.3%
MU Micron Technology Inc. 1.04% 165,001 $14.1M Reduce -1.4%
ADP Automatic Data Processing 0.97% 56,890 $13.3M Reduce -3.2%
COR Cencora Inc. 0.96% 63,609 $13.1M Reduce -2.1%
XOM Exxon Mobil Corp. 0.88% 119,163 $11.9M Reduce -0.2%
UPS United Parcel Service Class B 0.73% 62,817 $9.9M Reduce -1.9%
KO The Coca-Cola Co. 0.62% 142,383 $8.4M No change
IBM Intl Business Machines Corp. filed as INTERNATIONAL BUSINESS MACHS 0.60% 49,920 $8.2M Reduce -0.3%
EMR Emerson Electric Co. 0.59% 82,248 $8.0M Reduce -0.3%
PFE Pfizer Inc. 0.57% 267,162 $7.7M Reduce -1.1%
PPG PPG Industries Inc. 0.55% 50,020 $7.5M No change
MRK Merck & Co. Inc. 0.55% 68,075 $7.4M No change
HD Home Depot Inc. 0.52% 20,479 $7.1M No change
JPM JPMorgan Chase & Co. 0.51% 40,869 $7.0M Reduce -2.3%
UL Unilever PLC 0.42% 119,155 $5.8M Reduce -0.4%
GOOGL Alphabet Inc. Class A 0.39% 37,931 $5.3M Reduce -0.2%
PKG Packaging Corp. of America 0.38% 31,702 $5.2M Reduce -1.1%
ABBV Abbvie Inc. 0.36% 31,256 $4.8M No change
VTI VG Morningstar TS MKT ETF-US 0.34% 19,258 $4.6M Reduce -2.0%
SPY SS SPDR S&P 500 ETF Trust-US 0.33% 9,569 $4.5M Reduce -2.1%
CAT Caterpillar Inc. 0.32% 14,612 $4.3M No change
CL Colgate-Palmolive Co. 0.31% 53,144 $4.2M No change
PM Philip Morris International 0.30% 43,108 $4.1M Reduce -2.8%
IVV iShares Core S&P 500 ETF 0.28% 7,939 $3.8M No change
CLS Celestica Inc. 0.26% 120,540 $3.5M Reduce -3.6%
VYM Vanguard High DVD Yield ETF 0.26% 31,386 $3.5M No change
UNP Union Pacific Corp. 0.23% 12,717 $3.1M No change
IWB iShares Russell 1000 ETF 0.23% 11,900 $3.1M No change
WM Waste Management Inc. 0.20% 15,106 $2.7M No change
HI Hillenbrand Inc. 0.19% 55,279 $2.6M No change
ABT Abbott Laboratories 0.19% 24,015 $2.6M No change
BMY Bristol-Myers Squibb Co. 0.19% 49,450 $2.5M No change
GBIL Goldman Sachs Access Treasur 0.18% 25,200 $2.5M No change
ROK Rockwell Automation Inc. 0.18% 7,715 $2.4M No change
BA The Boeing Co. 0.17% 9,102 $2.4M No change
AIT Applied Industrial Tech Inc. 0.17% 13,455 $2.3M No change
LMT Lockheed Martin Corp. 0.17% 5,058 $2.3M No change
KMB Kimberly-Clark Corp. 0.17% 18,783 $2.3M No change
RPM RPM International Inc. 0.17% 20,393 $2.3M No change
IEX Idex Corp. 0.17% 10,404 $2.3M No change
HON Honeywell International Inc. 0.16% 10,459 $2.2M No change
SCHD Schwab US DVD Equity ETF 0.16% 28,756 $2.2M No change
GE General Electric filed as GE AEROSPACE 0.16% 16,849 $2.2M No change
COST Costco Wholesale Corp. 0.16% 3,224 $2.1M No change
META Meta Platforms Inc. Class A 0.14% 5,386 $1.9M Reduce -8.1%
NFLX Netflix Inc. 0.13% 3,767 $1.8M No change
VZ Verizon Communications Inc. 0.13% 48,622 $1.8M No change
SPGI S&P Global Inc. 0.13% 3,973 $1.8M No change
NVDA Nvidia Corp. 0.13% 3,533 $1.7M Reduce -90.0%
PH Parker Hannifin Corp. 0.13% 3,740 $1.7M No change
LLY Eli Lilly & Co. 0.12% 2,897 $1.7M No change
TGT Target Corp. 0.12% 11,665 $1.7M No change
TSLA Tesla Inc. 0.12% 6,675 $1.7M No change
PLD Prologis Inc. 0.12% 12,424 $1.7M Reduce -0.5%
CB Chubb Ltd. 0.12% 6,921 $1.6M No change
VOO Vanguard S&P 500 ETF 0.11% 3,549 $1.6M No change
FUL H.B. Fuller Co. filed as FULLER H B CO 0.11% 18,770 $1.5M No change
INTC Intel Corp. 0.11% 30,398 $1.5M No change
QQQ Invesco QQQ Trust Series 1 0.11% 3,700 $1.5M No change
WTS Watts Water Technologies-A 0.11% 7,175 $1.5M No change
V Visa Inc. Class A 0.11% 5,684 $1.5M No change
RTX RTX Corp. 0.11% 17,211 $1.4M No change
RSP Invesco S&P 500 Equal Weight 0.10% 8,977 $1.4M No change
GIS General Mills Inc. 0.10% 21,605 $1.4M No change
COP Conocophillips 0.10% 12,015 $1.4M No change
IWM iShares Russell 2000 ETF 0.10% 6,742 $1.4M Reduce -3.1%
NVO Novo-Nordisk A/S-Spons ADR 0.10% 13,050 $1.4M No change
NVS Novartis AG-Sponsored ADR 0.09% 12,573 $1.3M Reduce -0.8%
ITW Illinois Tool Works 0.09% 4,842 $1.3M No change
TT Trane Technologies PLC 0.09% 5,183 $1.3M No change
MDLZ Mondelez International Inc. Class A 0.09% 16,141 $1.2M Reduce -1.9%

Show all 243 holdings

Portfolio Sells Q1 2024 → Q2 2024
LIN Linde PLC Reduce -2.5% 2.76% −0.03
MA Mastercard Inc. Class A Reduce -2.0% 4.86% −0.03
MSFT Microsoft Corp. Reduce -1.7% 7.63% −0.03
TMO Thermo Fisher Scientific Inc. Reduce -2.0% 4.01% −0.02
MDY State Street SPDR S&P Midcap Sold out 0.00% −0.02
ADP Automatic Data Processing Reduce -3.2% 0.97% −0.02
LEVI Levi Strauss & Co. Class A Sold out 0.00% −0.02
MCD McDonald's Corp. Reduce -1.9% 2.31% −0.01
LOW Lowe's Cos Inc. Reduce -1.8% 3.05% −0.01
RSG Republic Services Inc. Reduce -1.7% 4.21% −0.01
META Meta Platforms Inc. Class A Reduce -8.1% 0.14% −0.01
COR Cencora Inc. Reduce -2.1% 0.96% −0.01
TMUS T-Mobile US Inc. Reduce -28.0% 0.02% −0.01
BDX Becton Dickinson and Co. Reduce -1.6% 2.73% −0.01
CLS Celestica Inc. Reduce -3.6% 0.26% −0.01
LHX L3HARRIS Technologies Inc. Reduce -1.6% 2.97% −0.01
AMAT Applied Materials Inc. Reduce -1.8% 1.34% −0.01
JPM JPMorgan Chase & Co. Reduce -2.3% 0.51% −0.00
BCE Bce Inc. Reduce -1.7% 1.71% −0.00
PM Philip Morris International Reduce -2.8% 0.30% −0.00
UPS United Parcel Service Class B Reduce -1.9% 0.73% −0.00
PWR Quanta Services Inc. Reduce -1.6% 1.11% −0.00
AMZN Amazon.com Inc. Reduce -1.6% 1.61% −0.00
SPY SS SPDR S&P 500 ETF Trust-US Reduce -2.1% 0.33% −0.00
VTI VG Morningstar TS MKT ETF-US Reduce -2.0% 0.34% −0.00
ASML ASML Holding NV-NY Reg SHS Reduce -1.6% 1.21% −0.00
PEP Pepsico Inc. Reduce -1.5% 3.09% −0.00
GOOG Alphabet Inc. Class C Reduce -1.4% 4.12% −0.00
IWM iShares Russell 2000 ETF Reduce -3.1% 0.10% −0.00
FISV Fiserv Inc. Reduce -1.5% 1.46% −0.00
KMI Kinder Morgan Inc. Reduce -5.9% 0.02% −0.00
DIS The Walt Disney Co. Reduce -4.7% 0.03% −0.00
ACN Accenture PLC Class A Reduce -1.5% 1.17% −0.00
MDLZ Mondelez International Inc. Class A Reduce -1.9% 0.09% −0.00
BAC Bank of America Corp. Reduce -2.0% 0.04% −0.00
MU Micron Technology Inc. Reduce -1.4% 1.04% −0.00
JNJ Johnson & Johnson Reduce -1.4% 2.98% −0.00
CMG Chipotle Mexican Grill Inc. Reduce -98.0% 0.02% +0.00
NVS Novartis AG-Sponsored ADR Reduce -0.8% 0.09% +0.00
PG The Procter & Gamble Co. Reduce -1.3% 1.07% +0.00
PLD Prologis Inc. Reduce -0.5% 0.12% +0.00
UNH Unitedhealth Group Inc. Reduce -1.4% 1.98% +0.00
PKG Packaging Corp. of America Reduce -1.1% 0.38% +0.00
TXN Texas Instruments Inc. Reduce -1.3% 1.72% +0.00
PFE Pfizer Inc. Reduce -1.1% 0.57% +0.00
NVDA Nvidia Corp. Reduce -90.0% 0.13% +0.00
TEL Te Connectivity Ltd. Reduce -1.3% 1.71% +0.00
PNC PNC Financial Services Group Reduce -1.3% 2.72% +0.00
CMCSA Comcast Corp. Class A Reduce -1.1% 1.22% +0.00
CHTR Charter Communications Inc. Class A Reduce -1.1% 1.25% +0.00

Portfolio Buys Q1 2024 → Q2 2024
None this quarter.

All Filings

QuarterPositions13F Reported ValueTop Holdings
Q2 2026 276$1.9BGOOG, MSFT, BRK.B, AMAT, MA
Q1 2026 268$1.7BGOOG, MSFT, BRK.B, RSG, MA
Q4 2025 264$1.8BMSFT, GOOG, BRK.B, MA, RSG
Q3 2025 261$1.7BMSFT, GOOG, VST, BRK.B, MA
Q2 2025 257$1.6BMSFT, VST, BRK.B, MA, RSG
Q1 2025 249$1.5BMSFT, RSG, MA, BRK.B, GOOG
Q4 2024 262$1.6BMSFT, MA, GOOG, RSG, VST
Q3 2024 271$1.6BMSFT, MA, RSG, BRK.B, GOOG
Q2 2024 243$1.4BMSFT, MA, RSG, GOOG, TMO
Q1 2024 245$1.4BMSFT, MA, RSG, GOOG, TMO