<SEC-DOCUMENT>0000051964-15-000008.txt : 20150210
<SEC-HEADER>0000051964-15-000008.hdr.sgml : 20150210
<ACCEPTANCE-DATETIME>20150210155717
ACCESSION NUMBER:		0000051964-15-000008
CONFORMED SUBMISSION TYPE:	SC 13G
PUBLIC DOCUMENT COUNT:		1
FILED AS OF DATE:		20150210
DATE AS OF CHANGE:		20150210

SUBJECT COMPANY:	

	COMPANY DATA:	
		COMPANY CONFORMED NAME:			GSI GROUP INC
		CENTRAL INDEX KEY:			0001076930
		STANDARD INDUSTRIAL CLASSIFICATION:	MISCELLANEOUS ELECTRICAL MACHINERY, EQUIPMENT & SUPPLIES [3690]
		IRS NUMBER:				980110412
		STATE OF INCORPORATION:			A3
		FISCAL YEAR END:			1231

	FILING VALUES:
		FORM TYPE:		SC 13G
		SEC ACT:		1934 Act
		SEC FILE NUMBER:	005-60011
		FILM NUMBER:		15593758

	BUSINESS ADDRESS:	
		STREET 1:		125 MIDDLESEX TURNPIKE
		STREET 2:		.
		CITY:			BEDFORD
		STATE:			MA
		ZIP:			01730
		BUSINESS PHONE:		781-266-5618

	MAIL ADDRESS:	
		STREET 1:		125 MIDDLESEX TURNPIKE
		STREET 2:		.
		CITY:			BEDFORD
		STATE:			MA
		ZIP:			01730

	FORMER COMPANY:	
		FORMER CONFORMED NAME:	GSI LUMONICS INC
		DATE OF NAME CHANGE:	19990401

	FORMER COMPANY:	
		FORMER CONFORMED NAME:	GSI LUMONICS
		DATE OF NAME CHANGE:	19990331

	FORMER COMPANY:	
		FORMER CONFORMED NAME:	LUMONICS INC
		DATE OF NAME CHANGE:	19990115

FILED BY:		

	COMPANY DATA:	
		COMPANY CONFORMED NAME:			INVESTMENT COUNSELORS OF MARYLAND LLC
		CENTRAL INDEX KEY:			0000051964
		STANDARD INDUSTRIAL CLASSIFICATION:	UNKNOWN SIC - 0000 [0000]
		IRS NUMBER:				522345054
		STATE OF INCORPORATION:			DE
		FISCAL YEAR END:			1231

	FILING VALUES:
		FORM TYPE:		SC 13G

	BUSINESS ADDRESS:	
		STREET 1:		300 EAST LOMBARD STREET
		STREET 2:		SUITE 810
		CITY:			BALTIMORE
		STATE:			MD
		ZIP:			21202
		BUSINESS PHONE:		410-539-3838

	MAIL ADDRESS:	
		STREET 1:		300 EAST LOMBARD STREET
		STREET 2:		SUITE 810
		CITY:			BALTIMORE
		STATE:			MD
		ZIP:			21202

	FORMER COMPANY:	
		FORMER CONFORMED NAME:	INVESTMENT COUNSELORS OF MARYLAND INC
		DATE OF NAME CHANGE:	19920929
</SEC-HEADER>
<DOCUMENT>
<TYPE>SC 13G
<SEQUENCE>1
<FILENAME>gsigroup.txt
<TEXT>
UNITED STATES

SECURITIES AND EXCHANGE COMMISSION

WASHINGTON, D.C.  20549

SCHEDULE 13G

UNDER THE SECURITIES EXCHANGE ACT OF 1934

(AMENDMENT NO. 2)*

GSI Group Inc.

(Name of Issuer)

Common Stock

(Title of Class of Securities)

36191C205

(Cusip Number)

*The remainder of this cover page shall be filled out for a
reporting person's initial filing on this form with respect to
the subject class of securities, and for any subsequent
amendment containing information which would alter disclosures
provided in a prior cover page.

The information required on the remainder of this cover page
shall not be deemed to be "filed" for the purpose of Section 18
of the Securities Exchange Act of 1934 ("Act") or otherwise
subject to the liabilities of that section of the Act but shall
be subject to all other provisions of the Act (however, see the
Notes).

<PAGE>
SCHEDULE 13G

CUSIP No. 36191C205	Page 2 of 6 Pages


1.	NAMES OF REPORTING PERSONS
	S.S. OR I.R.S. IDENTIFICATION NOS. OF ABOVE PERSONS

	Investment Counselors of Maryland, LLC

2.	CHECK THE APPROPRIATE BOX IF A MEMBER OF A GROUP*	(a)[ ]
		(b)[ ]

3.	SEC USE ONLY

4.	CITIZENSHIP OR PLACE OF ORGANIZATION
	Delaware

5.	SOLE VOTING POWER
NUMBER OF SHARES
	815,303
BENEFICIALLY

6.	SHARED VOTING POWER
OWNED BY EACH
	606,193
REPORTING

7.	SOLE DISPOSITIVE POWER
PERSON
	1,421,496
WITH

8.	SHARED DISPOSITIVE POWER

	--

9.	AGGREGATE AMOUNT BENEFICIALLY OWNED BY EACH REPORTING
PERSON
	1,421,496

10.	CHECK IF THE AGGREGATE AMOUNT IN ROW (9) EXCLUDES CERTAIN
SHARES*


11.	PERCENT OF CLASS REPRESENTED BY AMOUNT IN ROW (9)
	4.16%

12.	TYPE OF REPORTING PERSON*
	IA





<PAGE>
CUSIP No. 36191C205	Page 3 of 6 Pages

Item 1(a)	Name of Issuer:
		GSI Group Inc.

	(b) Address of Issuer's Principal Executive Offices
		125 Middlesex Turnpike
		Bedford, MA  01730

Item 2(a)	Name of Person Filing:

	Investment Counselors of Maryland, LLC

	(b) Address of Principal Business Office or, if none,
Residence:

	300 East Lombard Street, Suite 810
	Baltimore, Maryland  21202

	(c)	Citizenship:

	Delaware

	(d)	Title of Class of Securities:

	Common Stock

	(e)	CUSIP Number:

	36191C205

Item 3:	Capacity in Which Person is Filing:

	[x] Investment Adviser registered under Section 203 of the
Investment Advisers Act of 1940.





<PAGE>
CUSIP No. 36191C205	Page 4 of 6 Pages


Item 4:	Ownership:

	As of December 31, 2014:

	(a)	Amount Beneficially Owned:
		1,421,496

	(b)	Percent of class:
		4.16%

	(c)	Number of shares to which such person has:

	(i)	Sole power to vote or to direct the vote:
		815,303

	(ii)	Shared power to vote or to direct the vote:
		606,193

	(iii)	Sole power to dispose or to direct the disposition of:
		1,421,496

	(iv)	Shared power to dispose or to direct the disposition
of:


Item 5:	Ownership of Five Percent of Less of Class:

	If this statement is being filed to report the fact that as
of the date hereof the reporting person has ceased to be the
beneficial owner of more than five percent of the class of
securities, check the following. [X]





<PAGE>
CUSIP No. 36191C205	Page 5 of 6 Pages


Item 6:	Ownership of More than Five Percent on Behalf of
Another Person:

	Not applicable

Item 7:	Identification and Classification of the Subsidiary
Which Acquired the Security Being Reported on By the Parent
Holding Company:

	Not applicable

Item 8:	Identification and Classification of Members of the
Group:

	Not applicable

Item 9:	Notice of Dissolution of Group:

	Not applicable





<PAGE>
CUSIP No. 36191C205	Page 6 of 6 Pages


Item 10:	Certification:

	By signing below I certify that, to the best of my
knowledge and belief, the securities referred to above were
acquired in the ordinary course of business and were not
acquired for the purpose of and do not have the effect of
changing or influencing the control of the issuer of such
securities and were not acquired in connection with or as a
participant in any transaction having such purposes or effect.

	SIGNATURE

	After reasonable inquiry and to the best of my knowledge
and belief, I certify that the information set forth in this
statement is true, complete and correct.


		Investment Counselors of Maryland, LLC
		By:	/s/ Gary Merwitz

		Gary Merwitz
		Principal

Date:	2/10/15

</TEXT>
</DOCUMENT>
</SEC-DOCUMENT>
