Investment adviser · CRD 155686

WESTCHESTER CAPITAL MANAGEMENT, LLC

Investment adviser filing (IA)

VALHALLA, NY, United States · Form ADV filed Mar 30, 2026

Regulatory AUM: $2.88B
Client accounts: 7
Employees: 10
Advisory professionals: 6

Who they report serving

Form ADV · Item 5.D

Client types and their share of reported regulatory assets.

Client type	Clients	Regulatory assets	Share of AUM
Investment companies	7	$2,884,059,583	100.0%

Filing source

Form ADV 2061600 · Mar 30, 2026 · Item 5.D

Official IAPD profile (latest public filing). Values are the most recently reported in our imported data; the public profile may show a newer filing.

Private funds & service providers

1 Private fund

The count excludes feeder funds. Funds in the latest filing appear first, ordered by reported gross assets. Earlier funds retain their last reported values.

MERRILL LYNCH INVESTMENT SOLUTIONS--WESTCHESTER MERGER ARBITRAGE UCITS FUNDOther Private Fund · Last reported Aug 4, 2016$7.34MGross asset value

Form D fundraising filings

Merrill Lynch Investment Solutions - Westchester Merger Arbitrage UCITS Fund

Fund administrator STATE STREET BANK LUXEMBOURG S.A. LUXEMBOURG, Luxembourg Investor statements: Yes (provided to all investors) Related to adviser: No

Auditor PRICEWATERHOUSECOOPERS S.A.R.L LUXEMBOURG, Luxembourg

Custodian STATE STREET BANK LUXEMBOURG S.A. LUXEMBOURG, Luxembourg Related to adviser: No

Marketer MERRILL LYNCH INTERNATIONAL LONDON, United Kingdom Related to adviser: No

Provider details

Annual audit: Yes
Prime brokers: No
Custodians: Yes
Administrator other than the adviser: Yes
External marketing: Yes

Fund details & source

Fund ID: 805-7865219497
Reported beneficial owners: 5
Minimum commitment: $100
Form D file number: 021-162510

Form ADV 1030163 · Aug 4, 2016 · Schedule D 7.B.(1)

Official IAPD profile (latest public filing). Values are the most recently reported in our imported data; the public profile may show a newer filing.

Services & filing details

Most recent filing: Mar 30, 2026. View historical filings

Reported services

Investment company portfolio management

Compensation

Percentage of assets

Principal office

100 SUMMIT LAKE DRIVE
VALHALLA, NY, 10595-1339, United States

CRD 155686

Filing source

Form ADV 2061600 · Mar 30, 2026 · Items 1 & 5

Official IAPD profile (latest public filing). Values are the most recently reported in our imported data; the public profile may show a newer filing.