Who owns Questar Corporation?

Top Holders and Investors of STR Stock

Find out what company owns Questar Corporation, who bought STR this quarter, and who sold shares of STR stock?

Fund or Company Name Number of Shares Valued At As Of
Parnassus Investments 14.15M $359.05M Jun 2016
Vanguard 13.84M $351.13M Jun 2016
STATE STREET CORPORATION 13.82M $350.57M Jun 2016
FMR 12.05M $305.74M Jun 2016
BlackRock Fund Advisors 9.20M $233.37M Jun 2016
JPMORGAN CHASE & CO 8.37M $213.24M Jun 2016
BlackRock Institutional Trust Company, N.A. 5.23M $132.76M Jun 2016
Magnetar Financial 4.61M $117.00M Jun 2016
Deutsche Bank Aktiengesellschaft 4.50M $112.41M Jun 2016
CNH Partners 3.66M $92.94M Jun 2016
Water Island Capital 2.60M $66.06M Jun 2016
Bank of New York Mellon 2.32M $58.76M Jun 2016
MORGAN STANLEY 1.81M $45.86M Jun 2016
Franklin Resources 1.73M $43.83M Jun 2016
NORTHERN TRUST 1.69M $42.90M Jun 2016
Gabelli Funds 1.56M $39.69M Jun 2016
ALPINE ASSOCIATES MANAGEMENT 1.42M $36.00M Jun 2016
Renaissance Technologies 1.33M $33.71M Jun 2016
Bank of America Corporation 1.23M $31.21M Jun 2016
Name OMERS Administration Corporation 1.15M $29.12M Jun 2016
Geode Capital Management 1.12M $28.29M Jun 2016
Legal & General 1.05M $26.62M Jun 2016
Hennessy Advisors 1.02M $25.95M Jun 2016
HSBC HOLDINGS 1.01M $25.62M Jun 2016
OLD REPUBLIC INTERNATIONAL 997500 $25.31M Jun 2016
Charles Schwab Investment Management 963422 $24.44M Jun 2016
GOLDMAN SACHS 876363 $22.23M Jun 2016
Manufacturers Life Insurance Company 866889 $21.99M Jun 2016
DIMENSIONAL FUND ADVISORS 781742 $19.83M Jun 2016
Barclays 769203 $19.50M Jun 2016
Principal Financial 661378 $16.78M Jun 2016
BlackRock 649495 $16.48M Jun 2016
RE ADVISERS 596116 $15.12M Jun 2016
National Rural Electric Cooperative Association 596116 $11.61M Dec 2015
GW Capital 565705 $11.02M Dec 2015
BlackRock Investment Management 564836 $14.33M Jun 2016
Commonwealth of Pennsylvania 533759 $13.54M Jun 2016
First Trust Advisors 524727 $13.31M Jun 2016
Allianz Asset Management AG 474813 $12.04M Jun 2016
Teachers Advisors 459316 $11.65M Jun 2016
ROCKLAND TRUST 443351 $11.00M Jun 2016
Ameriprise Financial 435641 $11.05M Jun 2016
New York State Common Retirement Fund 417000 $10.58M Jun 2016
STEVENS CAPITAL MANAGEMENT 404082 $10.25M Jun 2016
FENIMORE ASSET MANAGEMENT 398291 $10.10M Jun 2016
GAMCO Asset Management 386500 $9.81M Jun 2016
California State Teachers Retirement System 381623 $9.68M Jun 2016
BlackRock 378805 $9.61M Jun 2016
NORTHWESTERN MUTUAL INVESTMENT MANAGEMENT COMPANY 365373 $9.06M Mar 2016
Brown Trout Management 364026 $9.24M Jun 2016
Credit Suisse AG 357166 $9.06M Jun 2016
TIAA-CREF Investment Management 355838 $9.03M Jun 2016
AMERICAN INTERNATIONAL 339812 $8.62M Jun 2016
Kimelman & Baird 339008 $8.60M Jun 2016
NEW YORK STATE TEACHERS RETIREMENT SYSTEM 314865 $7.99M Jun 2016
SG Americas Securities 304346 $7.72M Jun 2016
SOCIETE GENERALE 304346 $7.72M Jun 2016
Nationwide Fund Advisors 297188 $7.54M Jun 2016
Swiss National Bank 291600 $7.40M Jun 2016
RHUMBLINE ADVISERS 291515 $7.40M Jun 2016
Florida State Board of Administration 275039 $6.98M Jun 2016
Fiduciary Trust Company 267407 $6.78M Jun 2016
Parametric Portfolio Associates 252316 $6.40M Jun 2016
Thomas Stevens, CFA" 240329 $6.10M Jun 2016
I.G. Investment Management 236000 $5.99M Jun 2016
BRIGHT ROCK CAPITAL MANAGEMENT 230900 $5.86M Jun 2016
Marshall Wace 228407 $5.79M Jun 2016
Retirement Systems of Alabama 226254 $5.74M Jun 2016
PNC FINANCIAL SERVICES 206620 $5.24M Jun 2016
PRUDENTIAL FINANCIAL 183267 $4.65M Jun 2016
,,,,,,,,,,,, 177758 $31.43M Jun 2016
LSV Asset Management 167682 $4.25M Jun 2016
UBS GLOBAL ASSET MANAGEMENT AMERICAS 166796 $4.23M Jun 2016
Wallington Asset Management 166362 $4.22M Jun 2016
Clear Harbor Asset Management 165906 $4.21M Jun 2016
Metropolitan Life Insurance Company 164758 $4.18M Jun 2016
WOODSTOCK 155919 $3.96M Jun 2016
UBS Group AG 149998 $3.81M Jun 2016
Great-West Life Assurance Company 146627 $3.72M Jun 2016
ALLIANCEBERNSTEIN 144526 $3.67M Jun 2016
Farmers & Merchants Investment 139164 $3.53M Jun 2016
Guggenheim Capital, LLC Managers 138099 $3.50M Jun 2016
Whittier Trust 137171 $3.48M Jun 2016
Magellan Asset Management 136649 $3.47M Jun 2016
TEXAS PERMANENT SCHOOL FUND 134112 $3.40M Jun 2016
MUTUAL OF AMERICA CAPITAL MANAGEMENT 130599 $3.31M Jun 2016
State of Wisconsin Investment Board 129272 $3.28M Jun 2016
Advisors Asset Management 124072 $3.15M Jun 2016
Brian McDonald 121080 $3.06M Jun 2016
ING INVESTMENT MANAGEMENT 120584 $3.06M Jun 2016
Fifth Third Ban 120494 $3.06M Jun 2016
PRING TURNER CAPITAL 118205 $3.00M Jun 2016
Federated Investors 115312 $2.93M Jun 2016
Baird Financial 113090 $2.87M Jun 2016
BP p.l.c. 112000 $2.84M Jun 2016
AVIVA 107174 $2.72M Jun 2016
HighTower Advisors 103741 $2.63M Jun 2016
ProShare Advisors 101961 $2.59M Jun 2016
Engineers Gate Manager 101494 $2.57M Jun 2016
INGALLS & SNYDER 97080 $2.46M Jun 2016
BlackRock Advisors 96588 $2.45M Jun 2016
Two Sigma Investments 96097 $2.44M Jun 2016
IndexIQ Advisors 95804 $2.43M Jun 2016
Inves 94362 $2.40M Jun 2016
SUSQUEHANNA INTERNATIONAL 89400 $2.27M Jun 2016
VICTORY CAPITAL MANAGEMENT 87413 $2.22M Jun 2016
Brown Advisory Holdings Incorporated 83192 $2.09M Jun 2016
Springbok Capital Management 81683 $2.07M Jun 2016
BNP PARIBAS ARBITRAGE, SNC 80868 $2.05M Jun 2016
Municipal Employees' Retirement System of Michigan 77620 $1.97M Jun 2016
Mason Street Advisors 76199 $1.89M Mar 2016
Liberty Mutual Group Asset Management 75971 $1.93M Jun 2016
Dynamic Capital Management 74158 $1.88M Jun 2016
DuPont Capital Management Corporation 71668 $1.82M Jun 2016
Nuveen Asset Management 70747 $1.79M Jun 2016
STATE TREASURER STATE OF MICHIGAN 70371 $1.79M Jun 2016
Arizona State Retirement System 68496 $1.74M Jun 2016
Bartlett & Co. 67935 $1.72M Jun 2016
Aperio 66757 $1.69M Jun 2016
BlueCrest Capital Management 65921 $1.67M Jun 2016
T. Rowe Price Associates 64490 $1.64M Jun 2016
Credit Agricole S.A. 62922 $1.60M Jun 2016
ROYAL LONDON ASSET MANAGEMENT 62907 $1.60M Jun 2016
Alaska Retirement Management Board 61384 $1.56M Jun 2016
NISA Investment Advisors 61000 $1.55M Jun 2016
OREGON PUBLIC EMPLOYEES RETIREMENT FUND 58521 $1.49M Jun 2016
Analytic Investors 58361 $1.48M Jun 2016
Kleinwort Benson Investors Dublin 57366 $1.45M Jun 2016
ProFund Advisors 52451 $1.33M Jun 2016
HUNTINGTON NATIONAL BANK 50428 $1.28M Jun 2016
Wells Fargo & Company 50205 $1.27M Jun 2016
RHJ International SA 47795 $1.18M Mar 2016
Millennium Management 46904 $1.19M Jun 2016
Louisiana State Employees Retirement System 46600 $1.18M Jun 2016
COMMERCE BANK N A/MO 43007 $1.09M Jun 2016
Royal Bank of Scotland 42000 $1.07M Jun 2016
Whittier Trust Co. of Nevada 40875 $1.04M Jun 2016
Royal Bank of Canada 40166 $1.02M Jun 2016
First Republic Investment Management 39359 $998931 Jun 2016
TEACHERS RETIREMENT SYSTEM OF THE STATE OF KENTUCKY 38200 $969134 Jun 2016
Sasco Capital 36989 $938041 Jun 2016
OppenheimerFunds 36637 $929847 Jun 2016
BANK OF MONTREAL /CAN/ 35965 $914230 Jun 2016
Thompson/Rubinstein Investment Mgt 34600 $878148 Jun 2016
Alberta Investment Management Corporation 34500 $874920 Jun 2016
D. E. Shaw & Co 34199 $867970 Jun 2016
Chicago Equity Partners 33420 $847865 Jun 2016
AQR Capital Management 32803 $832540 Jun 2016
OHIO PERS 32649 $827978 Jun 2016
US BANCORP \DE\ 32360 $821296 Jun 2016

Who sold Questar Corporation?

Fund Name Date Sold Shares Held Valued At
,,,,,,,,,,,, Dec. 31, 2015 2.00M $38.96M
KORNITZER CAPITAL MANAGEMENT INC /KS March 31, 2016 1.29M $31.94M
Citi Dec. 31, 2015 711835 $13.87M
RS INVESTMENT MANAGEMENT March 31, 2016 563209 $13.97M
CalPERS March 31, 2016 511225 $12.68M
Jennifer Ranahan March 31, 2016 427125 $10.59M
Maple-Brown Abbott March 31, 2016 276397 $6.85M
Lazard Asset Management March 31, 2016 146000 $3.62M
Macquarie March 31, 2016 123000 $3.05M
,,,,,,,,,,,, Dec. 31, 2015 119400 $2.33M
Keeley Asset Management Dec. 31, 2015 116285 $2.27M