FORM 3

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 INITIAL STATEMENT OF BENEFICIAL OWNERSHIP OF SECURITIES Filed pursuant to Section 16(a) of the Securities Exchange Act of 1934, Section 17(a) of the Public Utility Holding Company Act of 1935 or Section 30(h) of the Investment Company Act of 1940

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(Print or Type Responses)

1. Name and Address of Reporting Person *   MASTER GLOBAL ASSETS Ltd 2. Date of Event Requiring Statement (Month/Day/Year) 03/12/2013 3. Issuer Name and Ticker or Trading Symbol GAIN Capital Holdings, Inc. [GCAP] (Last) (First) (Middle) WALKERS CORPORATE SERVICES (BVI) LIMITED, WALKERS CHAMBERS 171 MAIN STREET 4. Relationship of Reporting Person(s) to Issuer (Check all applicable) _____ Director __X__ 10% Owner _____ Officer (give title below) _____ Other (specify below) 5. If Amendment, Date Original Filed(Month/Day/Year) (Street) ROAD TOWN TORTOLA, D8 D8 VG91110 6. Individual or Joint/Group Filing(Check Applicable Line) ___ Form filed by One Reporting Person _X_ Form filed by More than One Reporting Person (City) (State) (Zip) Table I - Non-Derivative Securities Beneficially Owned

1.Title of Security (Instr. 4) 2. Amount of Securities Beneficially Owned (Instr. 4) 3. Ownership Form: Direct (D) or Indirect (I) (Instr. 5) 4. Nature of Indirect Beneficial Ownership (Instr. 5) Common Stock 3,512,328 D (1) Â

Reminder: Report on a separate line for each class of securities beneficially owned directly or indirectly.			SEC 1473 (7-02)
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Table II - Derivative Securities Beneficially Owned (e.g., puts, calls, warrants, options, convertible securities)

1. Title of Derivative Security (Instr. 4)	2. Date Exercisable and Expiration Date (Month/Day/Year)		3. Title and Amount of Securities Underlying Derivative Security (Instr. 4)		4. Conversion or Exercise Price of Derivative Security	5. Ownership Form of Derivative Security: Direct (D) or Indirect (I) (Instr. 5)	6. Nature of Indirect Beneficial Ownership (Instr. 5)
	Date Exercisable	Expiration Date	Title	Amount or Number of Shares

Reporting Owners

Reporting Owner Name / Address	Relationships
	Director	10% Owner	Officer	Other
MASTER GLOBAL ASSETS Ltd WALKERS CORPORATE SERVICES (BVI) LIMITED WALKERS CHAMBERS 171 MAIN STREET ROAD TOWN TORTOLA, D8 D8 VG91110	Â	  X	Â	Â
Daher Michel FERZOL MAIN ROAD, PO BOX 241 FERZOL, M8 M8	Â	  X	Â	Â
Daher Abdallah PO BOX 241 FERZOL MAIN ROAD FERZOL, M8 M8	Â	  X	Â	Â

Signatures

/s/ Mark Danzi, attorney in fact for reporting persons		03/14/2013
**Signature of Reporting Person		Date

Explanation of Responses:

*	If the form is filed by more than one reporting person, see Instruction 5(b)(v).
**	Intentional misstatements or omissions of facts constitute Federal Criminal Violations. See 18 U.S.C. 1001 and 15 U.S.C. 78ff(a).
(1)	The shares reported on this Form 3 are owned directly by Master Global Assets Limited ("MGAL"). This Form 3 is being filed jointly by MGAL, Michel Daher and Abdallah Daher. Michel Daher and Abdallad Daher may be deemed to indirectly beneficially own the shares owned directly by MGAL because they are both the owners and directors of MGAL. Michel Daher and Abdallah Daher disclaim beneficial ownership of such shares, except to the extent of their respective pecuniary interest therein. The filing of this statement shall not be deemed an admission that, for purposes of Section 16 of the Securities Exchange Act of 1934 or otherwise, Michel Daher or Abdallah Daher is the beneficial owner of any of the securities reported herein.
  Remarks: Exhibit Index Exhibit 24.1 - Limited Power of Attorney

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