Who owns Gibraltar Industries?

Top Holders and Investors of ROCK Stock

Find out what company owns Gibraltar Industries, who bought ROCK this quarter, and who sold shares of ROCK stock?

Fund or Company Name Number of Shares Valued At As Of
DIMENSIONAL FUND ADVISORS 2.65M $75.70M Mar 2016
Franklin Resources 2.27M $65.02M Mar 2016
BlackRock Fund Advisors 1.94M $55.39M Mar 2016
Barrow, Hanley, Mewhinney & Strauss 1.84M $52.69M Mar 2016
------ ------------- --------------------- 1.41M $40.29M Mar 2016
Vanguard 1.23M $31.26M Dec 2015
NORTHERN TRUST 1.18M $33.76M Mar 2016
FMR 1.17M $33.56M Mar 2016
Renaissance Technologies 1.04M $29.72M Mar 2016
BlackRock Institutional Trust Company, N.A. 864076 $24.71M Mar 2016
LORD, ABBETT & CO 848457 $24.27M Mar 2016
HCSF Management 786200 $22.49M Mar 2016
Allianz Asset Management AG 759320 $21.72M Mar 2016
Aberdeen Asset Management 665192 $19.02M Mar 2016
STATE STREET CORPORATION 650631 $18.61M Mar 2016
JPMORGAN CHASE & CO 600055 $17.16M Mar 2016
Royce & Associates 581291 $16.62M Mar 2016
Ameriprise Financial 525746 $15.04M Mar 2016
Cortina Asset Management 519272 $14.85M Mar 2016
Driehaus Capital Management 383112 $9.75M Dec 2015
Public Employees' Retirement Association of Colorado 356400 $10.19M Mar 2016
Deutsche Bank Aktiengesellschaft 314688 $8.90M Mar 2016
Phocas Financial 299061 $8.55M Mar 2016
Thrivent Financial for Lutherans 218518 $6.25M Mar 2016
Geode Capital Management 218349 $6.24M Mar 2016
Bridgeway Capital Management 211906 $6.06M Mar 2016
Millennium Management 197482 $5.65M Mar 2016
COLUMBIA PARTNERS L L C INVESTMENT MANAGEMENT 184573 $5.28M Mar 2016
CORNERSTONE CAPITAL MANAGEMENT HOLDINGS 170485 $4.88M Mar 2016
Robert E. Robotti 156443 $4.47M Mar 2016
Two Sigma Advisers 147163 $4.21M Mar 2016
United Services Automobile Association 146525 $4.19M Mar 2016
AQR Capital Management 145359 $4.16M Mar 2016
Eudaimonia Asset Management 142758 $4.08M Mar 2016
Teton Advisors 141000 $4.03M Mar 2016
RBF CAPITAL 140000 $4.00M Mar 2016
TIAA-CREF Investment Management 138628 $3.96M Mar 2016
BOGLE INVESTMENT MANAGEMENT L P /DE/ 136786 $3.91M Mar 2016
BlackRock Investment Management 135078 $3.86M Mar 2016
CITADEL ADVISORS 132491 $3.79M Mar 2016
Inves 130774 $3.74M Mar 2016
D. E. Shaw & Co 120967 $3.46M Mar 2016
First Trust Advisors 118961 $3.40M Mar 2016
AGF Investments 114809 $3.28M Mar 2016
Two Sigma Investments 109020 $3.12M Mar 2016
MORGAN STANLEY 99486 $2.85M Mar 2016
Charles Schwab Investment Management 99070 $2.83M Mar 2016
Gotham Asset Management 97034 $2.78M Mar 2016
NEW YORK STATE TEACHERS RETIREMENT SYSTEM 92472 $2.92M Jun 2016
Credit Suisse AG 83885 $2.40M Mar 2016
SYSTEMATIC FINANCIAL MANAGEMENT 81500 $2.33M Mar 2016
CalPERS 79700 $2.28M Mar 2016
PRUDENTIAL FINANCIAL 72785 $2.08M Mar 2016
Frank Russell Company 70804 $2.03M Mar 2016
BlackRock Advisors 69756 $2.00M Mar 2016
Bank of America Corporation 66121 $1.82M Mar 2016
California State Teachers Retirement System 65581 $1.88M Mar 2016
Nationwide Fund Advisors 61376 $1.75M Mar 2016
BlackRock 60825 $1.74M Mar 2016
Parametric Portfolio Associates 60638 $1.73M Mar 2016
RHUMBLINE ADVISERS 59158 $1.69M Mar 2016
CNA Financial Corporation 57279 $1.64M Mar 2016
Teachers Advisors 54152 $1.55M Mar 2016
Gabelli Funds 53000 $1.52M Mar 2016
Employees Retirement System of Texas 51900 $1.48M Mar 2016
New York State Common Retirement Fund 50442 $1.44M Mar 2016
Oberweis Asset Management 50400 $1.44M Mar 2016
Swiss National Bank 50400 $1.39M Mar 2016
QS Investors 49620 $1.42M Mar 2016
WEDGE Capital Management L 49575 $1.42M Mar 2016
Hutchin Hill Capital 49000 $1.40M Mar 2016
Lyon Street Capital 48654 $1.39M Mar 2016
Royal Bank of Canada 46970 $1.07M Mar 2016
Jacobs Levy Equity Management 46249 $1.32M Mar 2016
Technical Financial Services 41934 $1.20M Mar 2016
BANK OF MONTREAL /CAN/ 39111 $1.17M Mar 2016
CIBC World Markets 39007 $1.23M Jun 2016
JBF Capital 38233 $1.09M Mar 2016
A.R.T. Advisors 36867 $1.05M Mar 2016
ALLIANCEBERNSTEIN 36600 $931104 Dec 2015
American Century Companies 35787 $1.02M Mar 2016
Florida State Board of Administration 33599 $960931 Mar 2016
VAN ECK ASSOCIATES 32670 $831124 Dec 2015
AMERICAN INTERNATIONAL 31578 $902764 Mar 2016
Hancock Bank Trust Department 31551 $902043 Mar 2016
Brian McDonald 30151 $834881 Mar 2016
SECOR Capital Advisors 28953 $828055 Mar 2016
Wells Fargo & Company 28322 $810575 Mar 2016
VTL Associates 28246 $518031 Sep 2015
ALGERT COLDIRON INVESTORS 26850 $767910 Mar 2016
Deere & Company 25981 $743056 Mar 2016
USA Financial Portformulas 25828 $657064 Dec 2015
PICTON MAHONEY ASSET MANAGEMENT 24200 $693088 Mar 2016
TEXAS PERMANENT SCHOOL FUND 23739 $678935 Mar 2016
State of Tennessee, Treasury Department 22700 $577034 Dec 2015
Neuberger Berman 22346 $639095 Mar 2016
Metropolitan Life Insurance Company 21912 $626902 Mar 2016
KENNEDY CAPITAL MANAGEMENT 21464 $614085 Mar 2016
Capital Fund Management S.A. 20800 $595088 Mar 2016
Manufacturers Life Insurance Company 20781 $588933 Mar 2016
Public Sector Pension Investment Board 20221 $514017 Dec 2015
OppenheimerFunds 18896 $540047 Mar 2016
Glenmede Trust Company, N.A. 18536 $421323 Mar 2016
Convergence Investment Partners 18310 $524032 Mar 2016
ING INVESTMENT MANAGEMENT 16839 $481932 Mar 2016
ALPS Advisors 16451 $470005 Mar 2016
UBS GLOBAL ASSET MANAGEMENT AMERICAS 16368 $467961 Mar 2016
PEAK6 Investments 16300 $414835 Dec 2015
Alambic Investment Management 15800 $452038 Mar 2016
UBS Group AG 15663 $444829 Mar 2016
ClariVest Asset Management 15599 $445975 Mar 2016
Cutler 15582 $490988 Jun 2016
Arizona State Retirement System 15151 $433015 Mar 2016
GAMCO Asset Management 14300 $408980 Mar 2016
Louisiana State Employees Retirement System 13200 $378048 Mar 2016
PanAgora Asset Management 13057 $373038 Mar 2016
Citi 12916 $328712 Dec 2015
KIRR MARBACH & CO LLC /IN/ 12535 $359002 Mar 2016
SUSQUEHANNA INTERNATIONAL 12415 $315961 Dec 2015
Connor, Clark & Lunn Investment Management 12400 $314960 Dec 2015
Acrospire Investment Management 12274 $351036 Mar 2016
Princeton Alpha Management 12107 $346018 Mar 2016
TEACHERS RETIREMENT SYSTEM OF THE STATE OF KENTUCKY 12000 $305040 Dec 2015
Ada Investment Management 10880 $277004 Dec 2015
STEVENS CAPITAL MANAGEMENT 10603 $269952 Dec 2015
GOLDMAN SACHS 10423 $297993 Mar 2016
MENTA CAPITAL 10419 $297983 Mar 2016
Municipal Employees' Retirement System of Michigan 10370 $292537 Mar 2016
BNP PARIBAS ARBITRAGE, SNC 9356 $295368 Jun 2016
Capstone Asset Management Company 8979 $283018 Jun 2016
Springbok Capital Management 7700 $219989 Mar 2016
,,,,,,,,,,,, 7700 $195965 Dec 2015
Tudor Investment Corporation 7365 $211007 Mar 2016
ProFund Advisors 7174 $205032 Mar 2016
Balyasny Asset Management 7039 $201033 Mar 2016
Robeco Institutional Asset Management B V 6688 $212009 Jun 2016
Mason Street Advisors 5285 $150992 Mar 2016
Legal & General 4505 $126995 Mar 2016
Barclays 4354 $123000 Mar 2016
Walleye Trading 4258 $121395 Mar 2016
PineBridge Investments 3632 $103620 Mar 2016
TEACHER RETIREMENT SYSTEM OF TEXAS 3620 $104002 Mar 2016
Great-West Life Assurance Company 3100 $88009 Mar 2016
Quantbot Technologies 2922 $83014 Mar 2016
PNC FINANCIAL SERVICES 2726 $75019 Mar 2016
BlackRock 2227 $63068 Mar 2016
SIMPLEX TRADING 1700 $53006 Jun 2016
VICTORY CAPITAL MANAGEMENT 1297 $37003 Mar 2016
LS Investment Advisors 1090 $33997 Jun 2016
Lenox Wealth Management 1000 $29000 Mar 2016

Who sold Gibraltar Industries?

Fund Name Date Sold Shares Held Valued At
Norges Bank Investment Management Dec. 31, 2015 433221 $11.02M
NUMERIC INVESTORS Dec. 31, 2015 272776 $6.94M
Heartland Advisors Dec. 31, 2015 200000 $5.09M
Principal Financial Dec. 31, 2015 194089 $4.94M
Wellington Management Company Dec. 31, 2015 32238 $822713