Fastenal Co: Ownership

Ownership Information
Shares Outstanding 147.00 Mil
Institutional Ownership (%)84.31
Top 10 Institutions (%)40.60
Mutual Fund Ownership (%)1.20
5%/Insider Ownership (%)13.02
Float (%)86.98
Ownership Activity
Description# of HoldersShares
Total Positions 388123,935,880
New Positions310
Soldout Positions1480
Net Position Change-145-16,374,210
Buyers16510,206,129
Sellers310-26,580,340
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Institution Name Shs Held Shs Chg %Chg $Chg* %Out %Port Rpt Date
Ruane, Cunniff & Goldfarb, Inc. 11,740,695 -222,993 -1.9 57,529,368 8.0 6.2 09-30-09
William Blair & Company, L.L.C. 7,721,701 423,027 5.8 56,732,812 5.2 1.0 09-30-09
Walter Scott & Partners Ltd. 7,359,261 -31,948 -0.4 20,399,840 5.0 3.4 12-31-09
T. Rowe Price Associates, Inc. 6,579,835 693,770 11.8 59,398,840 4.5 0.1 09-30-09
Vanguard Group, Inc. 6,405,000 189,130 3.0 41,693,092 4.3 0.1 09-30-09
BlackRock Institutional Trust Company, N.A. 4,399,125 -19,135 -0.4 23,692,454 3.0 0.0 09-30-09
Baron Capital Management, Inc. 4,368,890 -223,072 -4.9 16,760,663 3.0 1.3 09-30-09
State Street Global Advisors (US) 4,298,611 205,893 5.0 30,600,790 2.9 0.0 09-30-09
D. F. Dent & Company, Inc. 3,869,201 -10,781 -0.3 10,958,227 2.6 6.8 12-31-09
Argyll Research, LLC 2,944,000 0 0.0 16,280,320 2.0 0.8 09-30-09
Lateef Investment Management, L.P. 2,905,280 -91,778 -3.1 4,989,714 2.0 4.4 12-31-09
Select Equity Group, Inc. 2,831,252 -175,819 -5.8 9,824,907 1.9 3.0 09-30-09
Capital World Investors 2,795,500 0 0.0 15,459,115 1.9 0.0 09-30-09
Winslow Capital Management, Inc. 1,808,774 118,297 7.0 13,926,432 1.2 1.1 09-30-09
Sustainable Growth Advisers, LP 1,784,584 893,663 100.3 39,511,552 1.2 4.3 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 4:46 AM Eastern Time