Barbara Oil Co.

In its 13F for Q3 2025 (holdings as of September 30, 2025, filed November 12, 2025), Barbara Oil Co. reported 75 stock positions worth $268.5 million. Its top holding was JPMorgan Chase (JPM) at 7.9% of the portfolio, followed by Johnson & Johnson (JNJ, 7.0%) and Walmart (WMT, 5.5%). Compared with Q2 2025, it opened 2 new positions, sold out of 1, added to 1 and reduced 3. The biggest buy was a new position in Meta Platforms Class A (META) and the biggest sale Idexx Laboratories (IDXX, shares −38%).

Most Recent 13F
Q2 2026
Location
CHICAGO, IL
CIK
0001599670
Portfolio Value
$268.5M (Q3 2025)
SEC Filing
0001104659-25-110275 ↗ filed Nov 12, 2025

Holdings Value

0$100.0M$200.0M$300.0M Q1 2024: $236.6M Q1 2024 Q2 2024: $228.8M Q2 2024 Q3 2024: $244.8M Q3 2024 Q4 2024: $241.2M Q4 2024 Q1 2025: $246.2M Q1 2025 Q2 2025: $254.4M Q2 2025 Q3 2025: $268.5M $268.5M Q3 2025 Q4 2025: $269.4M Q4 2025 Q1 2026: $259.5M Q1 2026 Q2 2026: $297.2M Q2 2026

Holdings 75 stocks · $268.5M

JPM JPMorgan Chase & Co. 7.87% 67,000 $21.1M No change
JNJ Johnson & Johnson 7.04% 102,000 $18.9M No change
WMT Walmart Inc. 5.53% 144,000 $14.8M No change
MSFT Microsoft Corp. 4.17% 21,620 $11.2M No change
HD Home Depot Inc. 3.62% 24,000 $9.7M No change
GL Globe Life Inc. 3.59% 67,500 $9.7M No change
BNY Bank of New York Mellon Corp. filed as BANK NEW YORK MELLON CORP 3.25% 80,000 $8.7M No change
PG The Procter & Gamble Co. 2.86% 50,000 $7.7M No change
TDG Transdigm Group Inc. 2.49% 5,065 $6.7M No change
CAT Caterpillar Inc. 2.22% 12,500 $6.0M No change
XOM Exxon Mobil Corp. 2.16% 51,505 $5.8M No change
EMR Emerson Electric Co. 2.08% 42,500 $5.6M No change
MRK Merck & Co. Inc. 1.95% 62,295 $5.2M No change
AJG Arthur J Gallagher & Co. filed as GALLAGHER ARTHUR J & CO 1.90% 16,500 $5.1M No change
BA The Boeing Co. 1.81% 22,500 $4.9M No change
CSCO Cisco Systems Inc. 1.76% 68,951 $4.7M No change
ABBV Abbvie Inc. 1.72% 20,000 $4.6M No change
LMT Lockheed Martin Corp. 1.58% 8,500 $4.2M No change
PFE Pfizer Inc. 1.49% 157,488 $4.0M No change
ITW Illinois Tool Works 1.46% 15,000 $3.9M No change
MA Mastercard Inc. Class A 1.40% 6,630 $3.8M Reduce -15.9%
NSC Norfolk Southern Corp. 1.40% 12,500 $3.8M No change
UNP Union Pacific Corp. 1.32% 15,000 $3.5M No change
HON Honeywell International Inc. 1.25% 16,000 $3.4M No change
IDXX Idexx Laboratories Inc. 1.25% 5,245 $3.4M Reduce -38.3%
LHX L3HARRIS Technologies Inc. 1.14% 10,000 $3.1M No change
GOOG Alphabet Inc. Class C 1.09% 12,000 $2.9M No change
NVDA Nvidia Corp. 1.09% 15,640 $2.9M Add +40.4%
PGR Progressive Corp. 1.07% 11,600 $2.9M No change
INTC Intel Corp. 1.06% 85,000 $2.9M No change
CSGP Costar Group Inc. 1.01% 32,000 $2.7M No change
UNH Unitedhealth Group Inc. 0.96% 7,500 $2.6M Reduce -34.8%
AVY Avery Dennison Corp. 0.94% 15,500 $2.5M No change
CPRT Copart Inc. 0.92% 54,800 $2.5M No change
GWRE Guidewire Software Inc. 0.90% 10,500 $2.4M No change
V Visa Inc. Class A 0.88% 6,950 $2.4M No change
APH Amphenol Corp. Class A 0.84% 18,200 $2.3M No change
BWXT BWX Technologies Inc. 0.80% 11,675 $2.2M No change
LYV Live Nation Entertainment Inc. 0.79% 13,010 $2.1M No change
ADI Analog Devices Inc. 0.78% 8,500 $2.1M No change
BAC Bank of America Corp. filed as BANK AMERICA CORP 0.77% 40,000 $2.1M No change
APPLIED MATLS INC 0.76% 10,000 $2.0M No change
WSO Watsco Inc. 0.75% 5,000 $2.0M No change
ABT Abbott Laboratories 0.75% 15,000 $2.0M No change
AMZN Amazon.com Inc. 0.72% 8,800 $1.9M No change
VEEV Veeva Systems Inc. Class A 0.72% 6,475 $1.9M No change
BMY Bristol-Myers Squibb Co. 0.71% 42,000 $1.9M No change
TXN Texas Instruments Inc. 0.68% 10,000 $1.8M No change
UBER Uber Technologies Inc. 0.66% 18,000 $1.8M No change
ADBE Adobe Inc. 0.64% 4,875 $1.7M No change
ORLY O'reilly Automotive Inc. 0.60% 15,000 $1.6M No change
FAST Fastenal Co. 0.58% 32,000 $1.6M No change
CVX Chevron Corp. 0.58% 10,000 $1.6M No change
FISV Fiserv Inc. 0.58% 12,000 $1.5M No change
WFC Wells Fargo & Co. 0.56% 18,000 $1.5M No change
ADP Automatic Data Processing 0.55% 5,000 $1.5M No change
AMT American Tower Corp. 0.53% 7,420 $1.4M No change
ZTS Zoetis Inc. 0.52% 9,610 $1.4M No change
META Meta Platforms Inc. Class A 0.51% 1,880 $1.4M New
RTX RTX Corp. 0.50% 8,000 $1.3M No change
CWAN Clearwater Analytics HDS-A 0.49% 72,370 $1.3M No change
INTU Intuit Inc. 0.48% 1,900 $1.3M No change
ICE Intercontinental Exchange Inc. 0.47% 7,500 $1.3M No change
TYL Tyler Technologies Inc. 0.47% 2,400 $1.3M No change
AAON Aaon Inc. 0.45% 13,000 $1.2M No change
NOW ServiceNow Inc. 0.43% 1,265 $1.2M New
WM Waste Management Inc. 0.41% 5,000 $1.1M No change
PCOR Procore Technologies Inc. 0.41% 15,025 $1.1M No change
APD Air Products & Chemicals Inc. 0.41% 4,000 $1.1M No change
VZ Verizon Communications Inc. 0.37% 22,500 $989K No change
WST West Pharmaceutical Services 0.36% 3,700 $971K No change
BDX Becton Dickinson and Co. 0.35% 5,000 $936K No change
BAX Baxter International Inc. 0.34% 40,000 $911K No change
RYAN Ryan Specialty Holdings Inc. 0.28% 13,285 $749K No change
T AT&T Inc. 0.16% 15,000 $424K No change

Portfolio Sells Q2 2025 → Q3 2025

IDXX Idexx Laboratories Inc. Reduce -38.3% 1.25% −0.54
UNH Unitedhealth Group Inc. Reduce -34.8% 0.96% −0.45
MA Mastercard Inc. Class A Reduce -15.9% 1.40% −0.34
ACN Accenture PLC Class A Sold out 0.00% −0.21

Portfolio Buys Q2 2025 → Q3 2025

META Meta Platforms Inc. Class A New 0.51% +0.51
NOW ServiceNow Inc. New 0.43% +0.43
NVDA Nvidia Corp. Add +40.4% 1.09% +0.40

All Filings

QuarterPositions13F Reported ValueTop Holdings
Q2 2026 73$297.2MJNJ, JPM, CAT, WMT, GL
Q1 2026 69$259.5MJNJ, JPM, WMT, BNY, GL
Q4 2025 76$269.4MJPM, JNJ, WMT, MSFT, GL
Q3 2025 75$268.5MJPM, JNJ, WMT, MSFT, HD
Q2 2025 74$254.4MJPM, JNJ, WMT, MSFT, HD
Q1 2025 75$246.2MJNJ, JPM, WMT, GL, HD
Q4 2024 76$241.2MJPM, JNJ, WMT, HD, MSFT
Q3 2024 75$244.8MJNJ, JPM, WMT, HD, PG
Q2 2024 76$228.8MJNJ, JPM, WMT, MSFT, HD
Q1 2024 77$236.6MJNJ, JPM, HD, WMT, MSFT