Filed: 7/17/2025ACC: 0000928568-25-000003
📋 What this filing means
GUYASUTA INVESTMENT ADVISORS INC filed this quarterly 13F‑HR report disclosing 257 equity positions with a total reported market value of $1.63B. This filing provides a transparent view of the manager's long equity holdings as of the quarter end.
257
Positions
$1.63B
Total AUM (reported)
9.72M
Total Shares
Allocation by class
COM$1.07B65.5%
CL A$118.57M7.3%
CL B NEW$88.65M5.4%
CAP STK CL C$69.06M4.2%
SHS$68.57M4.2%
ORD SHS$50.01M3.1%
N Y REGISTRY SHS$22.30M1.4%
Portfolio Concentration
Top 3$309.35M18.9%
4–10$417.48M25.6%
11–25$399.55M24.5%
Rest$506.44M31.0%
Top 3 weight
18.9%
Top 10 weight
44.5%
Voting Authority Distribution
Total shares with voting rights: 9.72M
Sole
Full voting authority
9.72M
shares
% of voting shares100.0%
Shared
Joint voting authority
0.00
shares
% of voting shares0.0%
None
No voting authority
0.00
shares
% of voting shares0.0%
Investment Discretion (by position count)
Sole257
Shared0
Other0
Dominant voting typeSole · 100.0% of voting shares
Institutional Holdings257
Rows:
MICROSOFT CORP
SOLEShares262.08K
TypeSH
Market value$130.36M
7.98%
Sole
262.08K
Shared
0.00
None
0.00
VISTRA CORP
SOLEShares466.16K
TypeSH
Market value$90.35M
5.53%
Sole
466.16K
Shared
0.00
None
0.00
BERKSHIRE HATHAWAY INC DEL
SOLEShares182.49K
TypeSH
Market value$88.65M
5.43%
Sole
182.49K
Shared
0.00
None
0.00
MASTERCARD INCORPORATED
SOLEShares147.11K
TypeSH
Market value$82.67M
5.06%
Sole
147.11K
Shared
0.00
None
0.00
REPUBLIC SVCS INC
SOLEShares335.16K
TypeSH
Market value$82.65M
5.06%
Sole
335.16K
Shared
0.00
None
0.00
ALPHABET INC
SOLEShares389.31K
TypeSH
Market value$69.06M
4.23%
Sole
389.31K
Shared
0.00
None
0.00
TE CONNECTIVITY PLC
SOLEShares293.86K
TypeSH
Market value$49.57M
3.04%
Sole
293.86K
Shared
0.00
None
0.00
PNC FINL SVCS GROUP INC
SOLEShares248.01K
TypeSH
Market value$46.23M
2.83%
Sole
248.01K
Shared
0.00
None
0.00
THERMO FISHER SCIENTIFIC INC
SOLEShares109.92K
TypeSH
Market value$44.57M
2.73%
Sole
109.92K
Shared
0.00
None
0.00
LINDE PLC
SOLEShares91.08K
TypeSH
Market value$42.73M
2.62%
Sole
91.08K
Shared
0.00
None
0.00
LOWES COS INC
SOLEShares173.88K
TypeSH
Market value$38.58M
2.36%
Sole
173.88K
Shared
0.00
None
0.00
CHEVRON CORP NEW
SOLEShares258.60K
TypeSH
Market value$37.03M
2.27%
Sole
258.60K
Shared
0.00
None
0.00
AMAZON COM INC
SOLEShares143.35K
TypeSH
Market value$31.45M
1.93%
Sole
143.35K
Shared
0.00
None
0.00
BECTON DICKINSON & CO
SOLEShares180.03K
TypeSH
Market value$31.01M
1.90%
Sole
180.03K
Shared
0.00
None
0.00
MCDONALDS CORP
SOLEShares105.50K
TypeSH
Market value$30.82M
1.89%
Sole
105.50K
Shared
0.00
None
0.00
TEXAS INSTRS INC
SOLEShares142.06K
TypeSH
Market value$29.50M
1.81%
Sole
142.06K
Shared
0.00
None
0.00
QUANTA SVCS INC
SOLEShares73.13K
TypeSH
Market value$27.65M
1.69%
Sole
73.13K
Shared
0.00
None
0.00
FISERV INC
SOLEShares155.82K
TypeSH
Market value$26.86M
1.65%
Sole
155.82K
Shared
0.00
None
0.00
ASML HOLDING N V
SOLEShares27.83K
TypeSH
Market value$22.30M
1.37%
Sole
27.83K
Shared
0.00
None
0.00
CNH INDL N V
SOLEShares1.71M
TypeSH
Market value$22.21M
1.36%
Sole
1.71M
Shared
0.00
None
0.00
WESCO INTL INC
SOLEShares114.54K
TypeSH
Market value$21.21M
1.30%
Sole
114.54K
Shared
0.00
None
0.00
APPLIED MATLS INC
SOLEShares115.51K
TypeSH
Market value$21.15M
1.30%
Sole
115.51K
Shared
0.00
None
0.00
NVIDIA CORPORATION
SOLEShares128.32K
TypeSH
Market value$20.27M
1.24%
Sole
128.32K
Shared
0.00
None
0.00
META PLATFORMS INC
SOLEShares26.87K
TypeSH
Market value$19.83M
1.21%
Sole
26.87K
Shared
0.00
None
0.00
TAIWAN SEMICONDUCTOR MFG LTD
SOLEShares86.88K
TypeSH
Market value$19.68M
1.21%
Sole
86.87K
Shared
0.00
None
0.00
| Issuer | Class | Shares | Type | Value / Portfolio % | Voting — Sole | Shared | None |
|---|---|---|---|---|---|---|---|
MICROSOFT CORPSOLE | COM | 262.08K | SH | $130.36M 7.98% | 262.08K | 0.00 | 0.00 |
VISTRA CORPSOLE | COM | 466.16K | SH | $90.35M 5.53% | 466.16K | 0.00 | 0.00 |
BERKSHIRE HATHAWAY INC DELSOLE | CL B NEW | 182.49K | SH | $88.65M 5.43% | 182.49K | 0.00 | 0.00 |
MASTERCARD INCORPORATEDSOLE | CL A | 147.11K | SH | $82.67M 5.06% | 147.11K | 0.00 | 0.00 |
REPUBLIC SVCS INCSOLE | COM | 335.16K | SH | $82.65M 5.06% | 335.16K | 0.00 | 0.00 |
ALPHABET INCSOLE | CAP STK CL C | 389.31K | SH | $69.06M 4.23% | 389.31K | 0.00 | 0.00 |
TE CONNECTIVITY PLCSOLE | ORD SHS | 293.86K | SH | $49.57M 3.04% | 293.86K | 0.00 | 0.00 |
PNC FINL SVCS GROUP INCSOLE | COM | 248.01K | SH | $46.23M 2.83% | 248.01K | 0.00 | 0.00 |
THERMO FISHER SCIENTIFIC INCSOLE | COM | 109.92K | SH | $44.57M 2.73% | 109.92K | 0.00 | 0.00 |
LINDE PLCSOLE | SHS | 91.08K | SH | $42.73M 2.62% | 91.08K | 0.00 | 0.00 |
LOWES COS INCSOLE | COM | 173.88K | SH | $38.58M 2.36% | 173.88K | 0.00 | 0.00 |
CHEVRON CORP NEWSOLE | COM | 258.60K | SH | $37.03M 2.27% | 258.60K | 0.00 | 0.00 |
AMAZON COM INCSOLE | COM | 143.35K | SH | $31.45M 1.93% | 143.35K | 0.00 | 0.00 |
BECTON DICKINSON & COSOLE | COM | 180.03K | SH | $31.01M 1.90% | 180.03K | 0.00 | 0.00 |
MCDONALDS CORPSOLE | COM | 105.50K | SH | $30.82M 1.89% | 105.50K | 0.00 | 0.00 |
TEXAS INSTRS INCSOLE | COM | 142.06K | SH | $29.50M 1.81% | 142.06K | 0.00 | 0.00 |
QUANTA SVCS INCSOLE | COM | 73.13K | SH | $27.65M 1.69% | 73.13K | 0.00 | 0.00 |
FISERV INCSOLE | COM | 155.82K | SH | $26.86M 1.65% | 155.82K | 0.00 | 0.00 |
ASML HOLDING N VSOLE | N Y REGISTRY SHS | 27.83K | SH | $22.30M 1.37% | 27.83K | 0.00 | 0.00 |
CNH INDL N VSOLE | SHS | 1.71M | SH | $22.21M 1.36% | 1.71M | 0.00 | 0.00 |
WESCO INTL INCSOLE | COM | 114.54K | SH | $21.21M 1.30% | 114.54K | 0.00 | 0.00 |
APPLIED MATLS INCSOLE | COM | 115.51K | SH | $21.15M 1.30% | 115.51K | 0.00 | 0.00 |
NVIDIA CORPORATIONSOLE | COM | 128.32K | SH | $20.27M 1.24% | 128.32K | 0.00 | 0.00 |
META PLATFORMS INCSOLE | CL A | 26.87K | SH | $19.83M 1.21% | 26.87K | 0.00 | 0.00 |
TAIWAN SEMICONDUCTOR MFG LTDSOLE | SPONSORED ADS | 86.88K | SH | $19.68M 1.21% | 86.87K | 0.00 | 0.00 |
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