SEC Form 13F

GUYASUTA INVESTMENT ADVISORS INC 13F Holdings

Inspect GUYASUTA INVESTMENT ADVISORS INC's 2026-06-30 SEC 13F positions, public filing date, amendments and original receipt.

As of 2026-07-21T03:59:59.999Z

Report period
2026-06-30
Publicly available
2026-07-21
Reported value
$1,935,527,312
Positions
276

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Step 1 of 3

Disclosed positions

GUYASUTA INVESTMENT ADVISORS INC: source evidence dated 2026-07-21T03:59:59.999Z.

Issuer
ALPHABET INC
Ticker
GOOG
Class
CAP STK CL C
Reported value
$126,198,478
Reported amount
357,169
Unit
SH
Option
None
What you should see

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Step 2 of 3

What was reported for this quarter?

13F positions are dated quarter-end holdings, with later publication and possible amendments. Read report period and availability before calling them current.

SEC 13F-HR: 0000928568-26-000003
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Step 3 of 3

Browse institutional filings

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Disclosed positions

See the complete disclosed positions

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ALPHABET INCGOOGCAP STK CL C$126,198,478357,169SHNone
MICROSOFT CORPMSFTCOM$97,076,954260,246SHNone
BERKSHIRE HATHAWAY INC DELBRK.BCL B NEW$89,675,393179,211SHNone
APPLIED MATLS INCAMATCOM$78,917,597109,153SHNone
MASTERCARD INCORPORATEDMACL A$76,842,346149,615SHNone
REPUBLIC SVCS INCRSGCOM$73,929,212346,955SHNone
PNC FINL SVCS GROUP INCPNCCOM$61,789,735250,953SHNone
TE CONNECTIVITY PLCTELORD SHS$59,033,223292,809SHNone
THERMO FISHER SCIENTIFIC INCTMOCOM$57,996,978115,679SHNone
VISTRA CORPVSTCOM$57,860,443364,751SHNone
TAIWAN SEMICONDUCTOR MANUFACTSMSPONSORED ADS$56,587,791118,491SHNone
ASML HLDG NVASMLN Y REGISTRY SHS$53,374,68626,829SHNone
QUANTA SVCS INCPWRCOM$50,724,67570,447SHNone
LINDE PLCLINSHS$47,022,28190,612SHNone
CHEVRON CORPORATIONCVXCOM$43,394,473261,791SHNone
AMAZON COM INCAMZNCOM$39,384,494165,245SHNone
LOWES COS INCLOWCOM$39,227,648177,911SHNone
WESCO INTL INCWCCCOM$37,551,350108,709SHNone
TEXAS INSTRS INCTXNCOM$34,352,586115,250SHNone
MCDONALDS CORPMCDCOM$29,619,455109,576SHNone
NVIDIA CORPORATIONNVDACOM$26,845,268134,166SHNone
APPLE INCAAPLCOM$26,442,70391,383SHNone
JOHNSON & JOHNSONJNJCOM$26,079,820102,689SHNone
PALO ALTO NETWORKS INCPANWCOM$25,879,32675,888SHNone
BECTON DICKINSON & COBDXCOM$24,009,594158,657SHNone
EAGLE MATLS INCEXPCOM$21,667,73596,301SHNone
FERGUSON ENTERPRISES INCFERGCOMMON STOCK NEW$19,709,04083,045SHNone
WALMART INCWMTCOM$19,234,452169,826SHNone
META PLATFORMS INCMETACL A$16,618,80029,503SHNone
CATERPILLAR INCCATCOM$16,563,45515,554SHNone
VULCAN MATLS COVMCCOM$16,438,26155,721SHNone
CENCORA INCCORCOM$15,977,90056,463SHNone
NETFLIX INC.NFLXCOM$14,783,585207,053SHNone
EXXON MOBIL CORPXOMCOM$13,686,488100,106SHNone
PEPSICO INCPEPCOM$13,606,211100,489SHNone
INTERNATIONAL BUSINESS MACHSIBMCOM$13,273,11247,200SHNone
PROCTER & GAMBLE COPGCOM$13,005,35188,689SHNone
EMERSON ELEC COEMRCOM$11,028,99277,045SHNone
JPMORGAN CHASE & COJPMCOM$10,653,11232,545SHNone
ALPHABET INCGOOGLCAP STK CL A$10,625,32529,732SHNone
COCA COLA COKOCOM$10,577,941130,158SHNone
AUTOMATIC DATA PROCESSING INADPCOM$10,559,46747,151SHNone
MERCK & CO INCMRKCOM$8,438,66365,671SHNone
ULTA BEAUTY INCULTACOM$7,883,58217,481SHNone
CELESTICA INCCLSCOM$7,800,15421,382SHNone
HOME DEPOT INCHDCOM$7,589,95021,521SHNone
MICRON TECHNOLOGY INCMUCOM$7,479,8006,480SHNone
STATE STR SPDR S&P 500 ETF TSPYTR UNIT$7,269,7559,735SHNone
ABBVIE INCABBVCOM$7,124,39428,312SHNone
ISHARES TRIVVCORE S&P500 ETF$6,930,9139,255SHNone

Largest 50 positions by reported value; the filing may contain more positions.

How amendments affect these holdings

This view uses 1 effective filing version(s). A restatement replaces the previous book; a new-holdings amendment adds positions. 0 positions lack a resolved ticker and 0 positions are put or call entries.

A 13F is a delayed quarterly snapshot of disclosed holdings. It is not a complete trade ledger and does not reveal every position in a manager's portfolio. Option values refer to the reported underlying position rather than a traded option premium.

Quarter end and public filing date

Use the filing's public availability date when constructing a historical observation. The quarter-end report period is earlier and cannot be substituted for when the public learned the holdings.

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