Mason Capital Management Llc is a hedge fund that manages 12.7 BN dollars in regulatory AUM and has 28 employees, of which 18 perform investment advisory functions.

The manager's has disclosed holdings from 12/31/02 to 06/30/16. The fund's latest filing disclosed 962MM in positions, representing 8% of the manager's regulatory AUM.


Top 25%
3yr StockAlpha Register for more...

Fundamental & Technical Factor Exposure

Market Cap Beta Volatility
Momentum (12M) Momentum (6M) Momentum (3M)
Price/Book Price/Earnings Price/Cash Flow
Dividend Yield Sales Growth Earnings Growth
EBIDTA Margin Debt/Assets Hedge Fund Crowding

MASON CAPITAL Since Last Filing Return Details

Ticker Size Sector Stock Move StockAlpha Attribution Days to Liquidate Trade Crowdedness
EMC 44.16% Tech 6.92% -0.82% 1 22%
MSG 17.97% Cons. Disc. -2.49% -0.67% 3 3%
Get the Full Report
Logo of CNBC
Wall Street Journal Logo
Pensions & Investments logo
BloomBerg Logo

MASON CAPITAL Founders and Key Employees

Name Title In Position Since
Michael E. Martino Managing Member And Principal June-2000
Kenneth M. Garschina Managing Member And Principal June-2000
John C. Grizzetti Chief Operating Officer, Partner September-2002
Adam C. Demark Analyst, Partner December-2006
Meredith A. Simmons Chief Compliance Officer February-2011
Derek R. Satzinger Chief Financial Officer January-2013
Daniela Constantino Analyst, Partner December-2013
David S. Macknight Analyst, Partner August-2001

MASON CAPITAL Brokers, Custodians, Auditors and Administrators

Type Company
Administrator Pro
Administrator Pro
Auditor Pro
Auditor Pro
Custodian Pro
Custodian Pro
Custodian Pro
Custodian Pro
Prime Broker Pro
Prime Broker Pro
Prime Broker Pro
Prime Broker Pro
Prime Broker Pro

MASON CAPITAL Investment Strategy

Methods of Analysis, Investment Strategies and Risk of Loss

All securities investments risk the loss of capital, and, as such clients should be prepared to bear this risk before investing.

See Item 4 for information regarding investment strategies and methods of analysis used by Mason to manage assets for its clients.

Risk of Loss:

While the Investment Manager devotes its best efforts to the management of the Funds’ portfolios, there can be no assurance that the Funds will not incur losses. The nature of the securities to be purchased and traded and the investment techniques and strategies to be employed in an effort to increase profits may increase this risk. Many unforeseeable events, including actions by various government agencies, and domestic an d international political events, may cause sharp market fluctuations.

An investment in the Funds is speculative and is suitable only for investors who can tolerate substantial...
Get the Full Report

MASON CAPITAL Portfolio Concentration


110 E. 59TH STREET
NEW YORK, New York
UNITED STATES, 10022-1304

MASON CAPITAL Contact Information

Phone Number: 212-771-1200
Fax Number: 212-644-4264



The information contained herein: (1) is proprietary to Symmetric and/or its content providers; (2) may not be copied or distributed; and (3) is not warranted to be accurate, complete or timely. Neither Symmetric nor its content providers are responsible for any damages or losses arising from any use of this information. Past performance and skill metrics are no guarantee of future results. "Symmetric," "" and the Symmetric logo are marks of Symmetric, Inc. Read our privacy policy here. Read our terms of use here
Path B