Technology: Data Storage Devices

As of December 31, 2013
Closing price on 12/31/2013: $83.62
Filers who had this stock in their top 10: 30
13F Filers holding this stock: 530
Aggregate shares on 12/31/2013: 196,986,251
Aggregate shares on 09/30/2013: 188,892,059
Percent change: 4.29%
Funds creating new positions: 87
Funds Adding to an existing position: 164
Funds closing out their position: 40
Funds reducing their position: 230
Heat Map Ranking for 12/31/2013 2076
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Schedule 13D and 13G filings submitted since 12/31/2013

Filing Company Date of
Total Reported
Shares Owned
Shares Reported
on 13F
SC 13G BlackRock Inc. 02/11/2014 12,406,692 591,710
SC 13G/A VANGUARD GROUP INC 02/12/2014 15,557,301 15,557,301

13F Filers holding this stock

Quarter 1: Refresh

Changes in Holdings:

*Shares are split adjusted
*Please note that if a filer hasn't submitted a 13F filing for a quarter then the filer's shares will be listed as "Sold All"