Oplink Communications Inc: Ownership

Ownership Information
Shares Outstanding 21.00 Mil
Institutional Ownership (%)68.93
Top 10 Institutions (%)34.00
Mutual Fund Ownership (%)2.11
5%/Insider Ownership (%)1.57
Float (%)98.43
Ownership Activity
Description# of HoldersShares
Total Positions 11214,475,156
New Positions160
Soldout Positions260
Net Position Change-1-908,732
Buyers611,612,733
Sellers62-2,521,465
advertisement
Institution Name Shs Held Shs Chg %Chg $Chg* %Out %Port Rpt Date
Dimensional Fund Advisors, LP 1,613,833 -36,340 -2.2 4,620,883 7.8 0.0 09-30-09
Royce & Associates, LLC 914,967 -184,980 -16.8 -974,921 4.4 0.1 12-31-09
Vanguard Group, Inc. 797,354 33,888 4.4 2,874,068 3.8 0.0 09-30-09
Kennedy Capital Management, Inc. 760,080 18,194 2.5 2,578,862 3.7 0.4 09-30-09
AXA Rosenberg Investment Management LLC 687,841 -12,189 -1.7 2,007,109 3.3 0.0 09-30-09
Putnam Investment Management, L.L.C. 614,417 -354,083 -36.6 -2,119,565 3.0 0.0 09-30-09
Praesidium Investment Management Company, LLC 587,889 0 0.0 1,834,213 2.8 9.4 09-30-09
Principal Global Investors (Equity) 412,401 332,401 415.5 5,076,063 2.0 0.0 09-30-09
State Street Global Advisors (US) 397,038 119,358 43.0 2,599,440 1.9 0.0 09-30-09
Perimeter Capital Management, LLC 344,299 -43,905 -11.3 573,695 1.7 0.5 09-30-09
Segall, Bryant & Hamill Investment Counsel 333,227 -29,940 -8.2 698,352 1.6 0.2 09-30-09
Renaissance Technologies Corp. 298,400 24,600 9.0 1,211,448 1.4 0.0 09-30-09
Numeric Investors LLC 296,188 47,000 18.9 1,459,907 1.4 0.1 09-30-09
Kopp Investment Advisors, LLC 276,598 -166,285 -37.5 -1,897,220 1.3 1.7 12-31-09
TIAA-CREF 259,793 -6,740 -2.5 733,718 1.3 0.0 09-30-09
*Category Headings:
Shs Held - shares held at report date
Shs Chg - position change within reporting period
%Chg - % change
$Chg - market value of the position change
%Out - % of shares outstanding
%Port - % Portfolio
Rpt Date - report date
Page generated 2/10/2010 9:11 AM Eastern Time