Notable Holders of Hutchinson Technology, Inc. (HTCH)

  |   Expand Research on HTCH   |   * Does Not Fully Represent All Holders
Fund Title Shares % Owned Source
DIMENSIONAL FUND ADVISORS LP COM 2,155,621 7.68% 13F
RENAISSANCE TECHNOLOGIES LLC COM 1,778,350 6.34% 13F
VANGUARD GROUP INC COM 900,383 3.21% 13F
BlackRock Institutional Trust Company, N.A. COM 873,489 3.11% 13F
Harvey Partners, LLC COM 667,500 2.38% 13F
BRIDGEWAY CAPITAL MANAGEMENT INC COM 495,250 1.77% 13F
FULLER & THALER ASSET MANAGEMENT, INC. Com 291,050 1.04% 13F
NEEDHAM INVESTMENT MANAGEMENT LLC COM 260,000 0.93% 13F
US BANCORP \DE\ COMMON STOCK 258,609 0.92% 13F
OXFORD ASSET MANAGEMENT COM 225,356 0.80% 13F
SPARK LP /DE COM 220,300 0.79% 13F
ALGERT COLDIRON INVESTORS LLC COM 183,601 0.65% 13F
GEODE CAPITAL MANAGEMENT LLC COM 155,372 0.55% 13F
Potomac Capital Management, Inc. COMM 119,445 0.43% 13F
PERKINS CAPITAL MANAGEMENT INC COM 98,500 0.35% 13F
BlackRock Fund Advisors COM 83,825 0.30% 13F
MADISON SQUARE INVESTORS LLC. COM 81,100 0.29% 13F
TWO SIGMA ADVISERS, LLC COMMON STOCK 67,016 0.24% 13F
Invesco Ltd. COMMON 66,859 0.24% 13F
CALIFORNIA PUBLIC EMPLOYEES RETIREMENT SYSTEM COM 56,000 0.20% 13F
NORTHERN TRUST CORP COM 48,922 0.17% 13F
Glacier Peak Capital LLC Common Stocks 47,781 0.17% 13F
AQR CAPITAL MANAGEMENT LLC COM 42,889 0.15% 13F
Numeric Investors LLC COMM 37,700 0.13% 13F
Goldman Sachs Asset Management, L.P. CMN 32,903 0.12% 13F
KNIGHT CAPITAL GROUP, INC. COM 32,002 0.11% 13F
SPRINGBOK CAPITAL MANAGEMENT, LLC COM 31,600 0.11% 13F
WHITE PINE CAPITAL LLC COM 30,000 0.11% 13F
Rotella Robert P CMN 28,578 0.10% 13F
ROYCE & ASSOCIATES LLC COM 19,400 0.07% 13F
TFS CAPITAL LLC COM 19,384 0.07% 13F
PRICE T ROWE ASSOCIATES INC /MD/ COMM STK 18,800 0.07% 13F
Accredited Investors Inc. COM 16,500 0.06% 13F
CONNOR CLARK & LUNN INVESTMENT MANAGEMENT LTD COM 16,100 0.06% 13F
Susquehanna International Group, LLP COM 12,449 0.04% 13F
BALYASNY ASSET MANAGEMENT LLC Common Stock 11,450 0.04% 13F
STATE STREET CORP Common equity shares 11,354 0.04% 13F
TWO SIGMA SECURITIES, LLC COM 11,125 0.04% 13F
BLACKROCK ADVISORS LLC COM 11,051 0.04% 13F
Investors Capital Advisory Services COM 10,000 0.04% 13F
PUNCH & ASSOCIATES INVESTMENT MANAGEMENT, INC. COMMON STOCK 10,000 0.04% 13F
ROYAL BANK OF CANADA \ COM 6,000 0.02% 13F
BlackRock Investment Management, LLC COM 5,528 0.02% 13F
WELLS FARGO & CO/MN COM 5,001 0.02% 13F
Nationwide Fund Advisors COMMON STOCK 4,426 0.02% 13F
LADENBURG THALMANN FINANCIAL SERVICES INC COM 2,425 0.01% 13F
GROUP ONE TRADING, L.P. COM 2,201 0.01% 13F
EARNEST PARTNERS LLC COM 2,200 0.01% 13F
BANK OF AMERICA CORP /DE/ COM 1,260 0.00% 13F
MetLife Securities, Inc Common Stock 1,000 0.00% 13F
DEUTSCHE BANK AG\ COM 900 0.00% 13F
CITIGROUP INC COM 466 0.00% 13F
MANUFACTURERES LIFE INSURANCE CO COM 234 0.00% 13F
Tower Research Capital LLC COM 155 0.00% 13F
UBS AG (PUT) COM 100 0.00% 13F
WESTCLIFF CAPITAL MANAGEMENT LLC/CA COM 0 0.00% 13F