Largest positions
| Issuer | Class | Value | Share |
|---|---|---|---|
| Caterpillar, Inc..common stock | common stock | $59.4M | 10.7% |
| Apple, Inc..common stock | common stock | $44.2M | 8.0% |
| Alphabet, Inc.. Class A - Formerly Google Acommon stock | common stock | $36.7M | 6.6% |
| Berkshire Hathaway Class Bcommon stock | common stock | $28.7M | 5.2% |
| Cisco Systems, Inc..common stock | common stock | $28.3M | 5.1% |
| Wal-mart, Inc..common stock | common stock | $27.8M | 5.0% |
| Microsoft Corporationcommon stock | common stock | $27.2M | 4.9% |
| JP Morgan Chasecommon stock | common stock | $26.9M | 4.8% |
| Abbvie, Inc..common stock | common stock | $25.8M | 4.7% |
| The Bank Of New York Mellon Corporationcommon stock | common stock | $25.5M | 4.6% |
| Intel Corporationcommon stock | common stock | $25.2M | 4.5% |
| Valero Energy Corporationcommon stock | common stock | $21.7M | 3.9% |
| Waste Management, Inc..common stock | common stock | $19.7M | 3.6% |
| Microchip Technology, Inc..common stock | common stock | $18M | 3.2% |
| Exxon Mobil Corporationcommon stock | common stock | $16.2M | 2.9% |
| Lockheed Martin Corporationcommon stock | common stock | $16.1M | 2.9% |
| Johnson & Johnsoncommon stock | common stock | $15.2M | 2.7% |
| Mcdonald's Corporationcommon stock | common stock | $15.1M | 2.7% |
| Home Depot, Inc..common stock | common stock | $13.7M | 2.5% |
| Amazon.com, Inc..common stock | common stock | $10.2M | 1.8% |
| Medtronic PLCcommon stock | common stock | $7.76M | 1.4% |
| Salesforce.com Inc.common stock | common stock | $7.37M | 1.3% |
| Becton Dickinson & Companycommon stock | common stock | $7.04M | 1.3% |
| Pfizer, Inc..common stock | common stock | $6.65M | 1.2% |
| Walt Disney Companycommon stock | common stock | $4.3M | 0.8% |
| Meta Platforms, Inc..common stock | common stock | $3.56M | 0.6% |
| AT&Tcommon stock | common stock | $2.46M | 0.4% |
| Nvidia Corporationcommon stock | common stock | $2.25M | 0.4% |
| Boeing Companycommon stock | common stock | $2.24M | 0.4% |
| iShares Core S&P 500 ETFcommon stock | common stock | $2.17M | 0.4% |
| Pepsico, Inc..common stock | common stock | $2.1M | 0.4% |
| Waters Corporationcommon stock | common stock | $1.96M | 0.4% |
| Lowe's Companies, Inc..common stock | common stock | $842K | 0.2% |
| Conagra Brands Inc..common stock | common stock | $710K | 0.1% |
| State Street SPDR S&P 500 ETF Trustcommon stock | common stock | $405K | 0.1% |
| Vanguard S&P 500 ETFcommon stock | common stock | $353K | 0.1% |
| iShares Total US Stock Market ETFcommon stock | common stock | $314K | 0.1% |
| Verizon Communicationscommon stock | common stock | $293K | 0.1% |
| American Express Companycommon stock | common stock | $223K | 0.0% |
| Vanguard Total Bond Market ETFcommon stock | common stock | $219K | 0.0% |
| Alphabet, Inc.. Class C - Formerly Google Ccommon stock | common stock | $191K | 0.0% |
| Chevron Corporationcommon stock | common stock | $167K | 0.0% |
| Vanguard Short Term Corp. Bond Index ETFcommon stock | common stock | $136K | 0.0% |
| Vanguard Short Term Treasury Index ETFcommon stock | common stock | $134K | 0.0% |
| Coca Cola Companycommon stock | common stock | $118K | 0.0% |
| Bank Of America Corp..common stock | common stock | $17.1K | 0.0% |
Caterpillar, Inc..common stock$59.4M
- Class
- common stock
- Share
- 10.7%
Apple, Inc..common stock$44.2M
- Class
- common stock
- Share
- 8.0%
Alphabet, Inc.. Class A - Formerly Google Acommon stock$36.7M
- Class
- common stock
- Share
- 6.6%
Berkshire Hathaway Class Bcommon stock$28.7M
- Class
- common stock
- Share
- 5.2%
Cisco Systems, Inc..common stock$28.3M
- Class
- common stock
- Share
- 5.1%
Wal-mart, Inc..common stock$27.8M
- Class
- common stock
- Share
- 5.0%
Microsoft Corporationcommon stock$27.2M
- Class
- common stock
- Share
- 4.9%
JP Morgan Chasecommon stock$26.9M
- Class
- common stock
- Share
- 4.8%
Abbvie, Inc..common stock$25.8M
- Class
- common stock
- Share
- 4.7%
The Bank Of New York Mellon Corporationcommon stock$25.5M
- Class
- common stock
- Share
- 4.6%
Intel Corporationcommon stock$25.2M
- Class
- common stock
- Share
- 4.5%
Valero Energy Corporationcommon stock$21.7M
- Class
- common stock
- Share
- 3.9%
Waste Management, Inc..common stock$19.7M
- Class
- common stock
- Share
- 3.6%
Microchip Technology, Inc..common stock$18M
- Class
- common stock
- Share
- 3.2%
Exxon Mobil Corporationcommon stock$16.2M
- Class
- common stock
- Share
- 2.9%
Lockheed Martin Corporationcommon stock$16.1M
- Class
- common stock
- Share
- 2.9%
Johnson & Johnsoncommon stock$15.2M
- Class
- common stock
- Share
- 2.7%
Mcdonald's Corporationcommon stock$15.1M
- Class
- common stock
- Share
- 2.7%
Home Depot, Inc..common stock$13.7M
- Class
- common stock
- Share
- 2.5%
Amazon.com, Inc..common stock$10.2M
- Class
- common stock
- Share
- 1.8%
Medtronic PLCcommon stock$7.76M
- Class
- common stock
- Share
- 1.4%
Salesforce.com Inc.common stock$7.37M
- Class
- common stock
- Share
- 1.3%
Becton Dickinson & Companycommon stock$7.04M
- Class
- common stock
- Share
- 1.3%
Pfizer, Inc..common stock$6.65M
- Class
- common stock
- Share
- 1.2%
Walt Disney Companycommon stock$4.3M
- Class
- common stock
- Share
- 0.8%
Meta Platforms, Inc..common stock$3.56M
- Class
- common stock
- Share
- 0.6%
AT&Tcommon stock$2.46M
- Class
- common stock
- Share
- 0.4%
Nvidia Corporationcommon stock$2.25M
- Class
- common stock
- Share
- 0.4%
Boeing Companycommon stock$2.24M
- Class
- common stock
- Share
- 0.4%
iShares Core S&P 500 ETFcommon stock$2.17M
- Class
- common stock
- Share
- 0.4%
Pepsico, Inc..common stock$2.1M
- Class
- common stock
- Share
- 0.4%
Waters Corporationcommon stock$1.96M
- Class
- common stock
- Share
- 0.4%
Lowe's Companies, Inc..common stock$842K
- Class
- common stock
- Share
- 0.2%
Conagra Brands Inc..common stock$710K
- Class
- common stock
- Share
- 0.1%
State Street SPDR S&P 500 ETF Trustcommon stock$405K
- Class
- common stock
- Share
- 0.1%
Vanguard S&P 500 ETFcommon stock$353K
- Class
- common stock
- Share
- 0.1%
iShares Total US Stock Market ETFcommon stock$314K
- Class
- common stock
- Share
- 0.1%
Verizon Communicationscommon stock$293K
- Class
- common stock
- Share
- 0.1%
American Express Companycommon stock$223K
- Class
- common stock
- Share
- 0.0%
Vanguard Total Bond Market ETFcommon stock$219K
- Class
- common stock
- Share
- 0.0%
Alphabet, Inc.. Class C - Formerly Google Ccommon stock$191K
- Class
- common stock
- Share
- 0.0%
Chevron Corporationcommon stock$167K
- Class
- common stock
- Share
- 0.0%
Vanguard Short Term Corp. Bond Index ETFcommon stock$136K
- Class
- common stock
- Share
- 0.0%
Vanguard Short Term Treasury Index ETFcommon stock$134K
- Class
- common stock
- Share
- 0.0%
Coca Cola Companycommon stock$118K
- Class
- common stock
- Share
- 0.0%
Bank Of America Corp..common stock$17.1K
- Class
- common stock
- Share
- 0.0%
The share class is shown on a wider screen.
The 46 largest of 46 positions by value, with holdings of the same security combined. Share counts and quarter-on-quarter changes for each position are on EDGAR. View the full information table on EDGAR
This filing
- Form
- 13F-HR
- CIK
- 1390063
- File number
- 028-12425
- Options
- 0 call, 0 put
- In the 25 largest
- 96.2%
- Prior quarter
- $497M at 31 March 2026
- Positions opened
- 1
- Positions closed
- 0
Common questions
What are Westchester Capital Management’s 13F holdings worth?
$555 million across 46 positions for the quarter ended 30 June 2026.
What is Westchester Capital Management’s largest 13F holding?
Caterpillar, Inc. (common stock) was the largest position at $59.4 million, or 10.7% of reported 13F value, as of 30 June 2026.
How concentrated is Westchester Capital Management’s 13F portfolio?
The ten largest positions accounted for 59.5% of reported value and the twenty-five largest for 96.2%, across 46 positions as of 30 June 2026.
Does Form 13F show everything Westchester Capital Management manages?
No. Form 13F covers only long positions in exchange-traded securities over which the manager has investment discretion, valued at quarter end. It excludes cash, most bonds, private funds, and any assets the firm does not have discretion over, so it is neither the firm's total assets nor any individual client's portfolio.
How often does Westchester Capital Management file its 13F?
Every quarter. Managers file within 45 days of each quarter's end, so the figures are a snapshot that changes between filings. This page shows the quarter ended 30 June 2026.
Answered from this filing and the prior quarter's.