Shutterfly Inc: Ownership

Ownership Information
Shares Outstanding 26.00 Mil
Institutional Ownership (%)73.33
Top 10 Institutions (%)48.30
Mutual Fund Ownership (%)2.08
5%/Insider Ownership (%)8.91
Float (%)91.09
Ownership Activity
Description# of HoldersShares
Total Positions 10819,065,892
New Positions220
Soldout Positions600
Net Position Change-37374,071
Buyers605,437,588
Sellers97-5,063,517
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Institution Name Shs Held Shs Chg %Chg $Chg* %Out %Port Rpt Date
Wellington Management Company, LLP 2,283,315 1,027,550 81.8 20,453,606 8.9 0.0 09-30-09
Daruma Asset Management, Inc. 2,239,050 -115,200 -4.9 4,393,615 8.7 3.7 09-30-09
Fred Alger Management, Inc. 1,885,959 935,506 98.4 18,104,680 7.3 0.3 09-30-09
Alydar Partners, L.L.C. 1,540,000 740,000 92.5 14,450,200 6.0 1.4 09-30-09
T. Rowe Price Associates, Inc. 1,254,661 60,200 5.0 4,202,281 4.9 0.0 09-30-09
Vanguard Group, Inc. 739,644 20,685 2.9 2,270,802 2.9 0.0 09-30-09
Cortina Asset Management L.L.C. 720,750 204,410 39.6 4,783,130 2.8 1.0 09-30-09
BlackRock Institutional Trust Company, N.A. 711,838 71,727 11.2 2,908,318 2.8 0.0 09-30-09
New York State Common Retirement System 615,707 -31,716 -4.9 1,207,656 2.4 0.0 09-30-09
Act II Capital, L.L.C. 576,727 551,727 2,206.9 9,242,220 2.2 3.6 09-30-09
Whale Rock Capital Management, LLC 445,765 161,000 56.5 3,440,600 1.7 2.0 09-30-09
State Street Global Advisors (US) 391,235 75,606 24.0 2,103,213 1.5 0.0 09-30-09
Dimensional Fund Advisors, LP 342,034 22,780 7.1 1,234,432 1.3 0.0 09-30-09
Sterling Johnston Capital Management, L.P. 341,200 -80,000 -19.0 -201,584 1.3 0.9 09-30-09
Mazama Capital Management, Inc. 297,025 -33,160 -10.0 333,445 1.2 0.5 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 9:31 AM Eastern Time