Stone Run Capital, LLC

Investment Portfolio & 13F Holdings Analysis

About

Type: FundHoldings: 66Value: $237.3MLatest: 2025Q1

STONE RUN CAPITAL, LLC is an institutional investment manager that filed its latest Form 13F for 2025Q1, reporting 66 holdings worth $0.2 billion. Form 13F filings provide transparency into the equity holdings of institutional investment managers with over $100 million in assets under management. This page displays the most recent portfolio holdings, allowing investors to track position changes, new investments, and portfolio composition.

AI_NATIVE detailed information: This accession holds the following tickers:[
  "ENTG",
  "MMM",
  "ABT",
  "ABBV",
  "ADBE",
  "APD",
  "GOOGL",
  "CP.TO",
  "DUK",
  "MCD",
  "ISRG",
  "ITW",
  "EMR",
  "LIN",
  "FTV",
  "HEI",
  "ANSS",
  "ANET",
  "OKE",
  "PAYX",
  "PANW",
  "AAPL",
  "ECL",
  "MKC",
  "AMGN",
  "SPGI",
  "SHW",
  "ROP",
  "SHEL",
  "RTX",
  "SNPS",
  "TMO",
  "IT",
  "EW",
  "ADSK",
  "WTS",
  "APH",
  "FI",
  "EPAM",
  "WAB",
  "FTNT",
  "MIDD",
  "AOS",
  "VLTO",
  "WWD",
  "XYL",
  "PTC",
  "NDSN",
  "LH",
  "TER",
  "TRMB",
  "RVTY",
  "LII",
  "GEV",
  "STE",
  "AXGN",
  "BRK-B",
  "BDX",
  "TECH",
  "BIP",
  "CNI",
  "CLVT",
  "GLW",
  "DHR",
  "JNJ",
  "MLM"
]

Filing Details

13F-HR • 2025-03-31

SEC FilingSEC DataHachi Filing

Report Date: 2025-03-31
Filing Date: 2025-05-14
Total Holdings: 66
Total Value: 237289157
Accession Number: 0001420506-25-001086
Form Type: 13F-HR
CIK: stone-run-capital
Manager Name: Stone-Run-Capital

Data Enrichment

100% identified

66 identified0 unidentified

Holdings

SEC FilingSEC DataHachi Filing

Manager:

66 positions • $237.3M total value

SEC FilingSEC DataHachi Filing

Manager:

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BERKSHIRE HATHAWAY INC

BRK-B|084670702

Shares:21.1K

Value:$11.3M

% of Portfolio:4.7% ($11.3M/$237.3M)

ROPER TECHNOLOGIES INC

ROP|776696106

Shares:16.5K

Value:$9.7M

% of Portfolio:4.1% ($9.7M/$237.3M)

S&P Global Inc.

SPGI|78409V104

Shares:19.1K

Value:$9.7M

% of Portfolio:4.1% ($9.7M/$237.3M)

HEICO CORP

HEI|422806109

Shares:35.5K

Value:$9.5M

% of Portfolio:4.0% ($9.5M/$237.3M)

Autodesk, Inc.

ADSK|052769106

Shares:33.7K

Value:$8.8M

% of Portfolio:3.7% ($8.8M/$237.3M)

LENNOX INTERNATIONAL INC

LII|526107107

Shares:15.4K

Value:$8.7M

% of Portfolio:3.6% ($8.7M/$237.3M)

LINDE PLC

LIN|G54950103

Shares:17.6K

Value:$8.2M

% of Portfolio:3.5% ($8.2M/$237.3M)

MARTIN MARIETTA MATERIALS INC

MLM|573284106

Shares:15.8K

Value:$7.6M

% of Portfolio:3.2% ($7.6M/$237.3M)

FISERV INC

FI|337738108

Shares:31.0K

Value:$6.8M

% of Portfolio:2.9% ($6.8M/$237.3M)

WATTS WATER TECHNOLOGIES INC

WTS|942749102

Shares:33.2K

Value:$6.8M

% of Portfolio:2.9% ($6.8M/$237.3M)

GARTNER INC

IT|366651107

Shares:15.6K

Value:$6.6M

% of Portfolio:2.8% ($6.6M/$237.3M)

PAYCHEX INC

PAYX|704326107

Shares:42.5K

Value:$6.6M

% of Portfolio:2.8% ($6.6M/$237.3M)

STERIS plc

STE|G8473T100

Shares:28.7K

Value:$6.5M

% of Portfolio:2.7% ($6.5M/$237.3M)

SHERWIN WILLIAMS CO

SHW|824348106

Shares:18.5K

Value:$6.5M

% of Portfolio:2.7% ($6.5M/$237.3M)

AMPHENOL CORP /DE/

APH|032095101

Shares:98.0K

Value:$6.4M

% of Portfolio:2.7% ($6.4M/$237.3M)

EMERSON ELECTRIC CO

EMR|291011104

Shares:55.5K

Value:$6.1M

% of Portfolio:2.6% ($6.1M/$237.3M)

THERMO FISHER SCIENTIFIC INC.

TMO|883556102

Shares:11.7K

Value:$5.8M

% of Portfolio:2.5% ($5.8M/$237.3M)

ECOLAB INC.

ECL|278865100

Shares:21.7K

Value:$5.5M

% of Portfolio:2.3% ($5.5M/$237.3M)

WESTINGHOUSE AIR BRAKE TECHNOLOGIES CORP

WAB|929740108

Shares:28.7K

Value:$5.2M

% of Portfolio:2.2% ($5.2M/$237.3M)

DANAHER CORP /DE/

DHR|235851102

Shares:25.3K

Value:$5.2M

% of Portfolio:2.2% ($5.2M/$237.3M)

Instrument	Shares		Other Manager	Value	% of Portfolio
BERKSHIRE HATHAWAY INC(BRK-Bcusip084670702)	21.1K	QoQ -0.18% (-40) YoY -12.30% (-3.0K)	All Managers (Combined)	$11.3M	4.7% ($11.3M/$237.3M)	QoQ +17.27% (-$1.7M) YoY +11.06% (-$1.1M)
ROPER TECHNOLOGIES INC(ROPcusip776696106)	16.5K	QoQ -0.12% (-20) YoY -2.14% (-362)	All Managers (Combined)	$9.7M	4.1% ($9.7M/$237.3M)	QoQ +13.27% (-$1.1M) YoY +2.86% (-$270.9K)
S&P Global Inc.(SPGIcusip78409V104)	19.1K	QoQ -8.18% (-1.7K) YoY -10.76% (-2.3K)	All Managers (Combined)	$9.7M	4.1% ($9.7M/$237.3M)	QoQ -6.32% (-$654.6K) YoY +6.57% (-$597.4K)
HEICO CORP(HEIcusip422806109)	35.5K	QoQ -7.79% (-3.0K) YoY -16.93% (-7.2K)	All Managers (Combined)	$9.5M	4.0% ($9.5M/$237.3M)	QoQ +3.62% (-$331.7K) YoY +16.19% (-$1.3M)
Autodesk, Inc.(ADSKcusip052769106)	33.7K	QoQ +0.14% (-50) YoY -2.13% (-735)	All Managers (Combined)	$8.8M	3.7% ($8.8M/$237.3M)	QoQ -11.29% (-$1.1M) YoY -1.61% (-$144.9K)
LENNOX INTERNATIONAL INC(LIIcusip526107107)	15.4K	QoQ -6.14% (-1.0K) YoY -9.66% (-1.6K)	All Managers (Combined)	$8.7M	3.6% ($8.7M/$237.3M)	QoQ -13.60% (-$1.4M) YoY +3.66% (-$305.6K)
LINDE PLC(LINcusipG54950103)	17.6K	QoQ -6.93% (-1.3K) YoY -16.03% (-3.4K)	All Managers (Combined)	$8.2M	3.5% ($8.2M/$237.3M)	QoQ +3.50% (-$278.5K) YoY -15.79% (-$1.5M)
MARTIN MARIETTA MATERIALS INC(MLMcusip573284106)	15.8K	QoQ +0.44% (-70) YoY -8.46% (-1.5K)	All Managers (Combined)	$7.6M	3.2% ($7.6M/$237.3M)	QoQ -7.01% (-$571.4K) YoY -28.71% (-$3.0M)
FISERV INC(FIcusip337738108)	31.0K	QoQ -0.41% (-130) YoY -18.50% (-7.0K)	All Managers (Combined)	$6.8M	2.9% ($6.8M/$237.3M)	QoQ +7.05% (-$450.5K) YoY +12.61% (-$765.9K)
WATTS WATER TECHNOLOGIES INC(WTScusip942749102)	33.2K	QoQ -0.37% (-125) YoY +0.22% (-75)	All Managers (Combined)	$6.8M	2.9% ($6.8M/$237.3M)	QoQ -0.07% (-$4.8K) YoY -3.84% (-$270.4K)
GARTNER INC(ITcusip366651107)	15.6K	QoQ -16.73% (-3.1K) YoY -21.18% (-4.2K)	All Managers (Combined)	$6.6M	2.8% ($6.6M/$237.3M)	QoQ -27.86% (-$2.5M) YoY -30.59% (-$2.9M)
PAYCHEX INC(PAYXcusip704326107)	42.5K	QoQ +0.05% (+25) YoY -29.21% (-17.6K)	All Managers (Combined)	$6.6M	2.8% ($6.6M/$237.3M)	QoQ +10.09% (+$601.7K) YoY -11.07% (-$817.3K)
STERIS plc(STEcusipG8473T100)	28.7K	QoQ -26.15% (-10.2K) YoY -3.69% (-1.1K)	All Managers (Combined)	$6.5M	2.7% ($6.5M/$237.3M)	QoQ -18.58% (-$1.5M) YoY -2.91% (-$194.9K)
SHERWIN WILLIAMS CO(SHWcusip824348106)	18.5K	QoQ 0.00% (+0) YoY -2.88% (-550)	All Managers (Combined)	$6.5M	2.7% ($6.5M/$237.3M)	QoQ +2.72% (+$171.3K) YoY -2.36% (-$156.6K)
AMPHENOL CORP /DE/(APHcusip032095101)	98.0K	QoQ -0.05% (-50) YoY +77.44% (+42.8K)	All Managers (Combined)	$6.4M	2.7% ($6.4M/$237.3M)	QoQ -5.60% (-$381.6K) YoY +0.90% (+$57.4K)
EMERSON ELECTRIC CO(EMRcusip291011104)	55.5K	QoQ -7.65% (-4.6K) YoY +22.23% (+10.1K)	All Managers (Combined)	$6.1M	2.6% ($6.1M/$237.3M)	QoQ -18.30% (-$1.4M) YoY +18.16% (+$935.0K)
THERMO FISHER SCIENTIFIC INC.(TMOcusip883556102)	11.7K	QoQ -8.07% (-1.0K) YoY -15.02% (-2.1K)	All Managers (Combined)	$5.8M	2.5% ($5.8M/$237.3M)	QoQ -12.06% (-$801.3K) YoY -27.25% (-$2.2M)
ECOLAB INC.(ECLcusip278865100)	21.7K	QoQ -0.23% (-50) YoY -0.68% (-150)	All Managers (Combined)	$5.5M	2.3% ($5.5M/$237.3M)	QoQ +7.94% (-$404.2K) YoY +9.04% (-$455.3K)
WESTINGHOUSE AIR BRAKE TECHNOLOGIES CORP(WABcusip929740108)	28.7K	QoQ -10.68% (-3.4K) YoY -22.21% (-8.2K)	All Managers (Combined)	$5.2M	2.2% ($5.2M/$237.3M)	QoQ -14.56% (-$887.8K) YoY -3.16% (-$170.4K)
DANAHER CORP /DE/(DHRcusip235851102)	25.3K	QoQ -7.32% (-2.0K) YoY -10.99% (-3.1K)	All Managers (Combined)	$5.2M	2.2% ($5.2M/$237.3M)	QoQ -17.23% (-$1.1M) YoY -26.93% (-$1.9M)