NSPH

Nanosphere, Inc. Institutional Ownership

$3.88
*  
0.03
0.78%
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*Delayed - data as of May 1, 2015  -  Find a broker to begin trading NSPH now
Exchange: NASDAQ
Industry: Health Care
Community Rating:
 
 
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Ownership Summary Institutional Holdings Insiders
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Ownership Summary


Institutional Ownership 68.73%
Total Shares Outstanding (millions) 6
Total Value of Holdings (millions) $16

Active Positions

Holders Shares
Increased Positions 28 3,317,557
Decreased Positions 25 128,562
Held Positions 15 582,619
Total Institutional Shares 68 4,028,738

New and Sold Out Positions


Holders Shares
New Positions 14 596,824
Sold Out Positions 15 120,272

28 Increased Institutional Holders
3,317,557 Increased Total Shares Held


Click on the column header links to resort ascending (▲) or descending (▼).
Owner Name Date Shared Held Change (Shares) Change (%) Value (in 1,000s)
GRANAHAN INVESTMENT MANAGEMENT INC/MA 03/31/2015 2,641,569 2,508,471 1,884.68 10,249
BLAIR WILLIAM & CO/IL 12/31/2014 287,788 76,412 36.15 1,117
SIO CAPITAL MANAGEMENT, LLC 12/31/2014 269,311 269,311 New 1,045
VANGUARD GROUP INC 12/31/2014 117,684 39,339 50.21 457
SABBY MANAGEMENT, LLC 12/31/2014 111,254 111,254 New 432
FMR LLC 12/31/2014 100,006 32,014 47.09 388
LONGWOOD CAPITAL PARTNERS LLC 12/31/2014 72,844 72,844 New 283
DEUTSCHE BANK AG\ 12/31/2014 58,254 18,354 46 226
PERCEPTIVE ADVISORS LLC 12/31/2014 35,378 35,378 New 137
DAFNA CAPITAL MANAGEMENT LLC 12/31/2014 30,000 30,000 New 116
FRIGATE VENTURES LP 12/31/2014 22,738 22,738 New 88
SUSQUEHANNA INTERNATIONAL GROUP, LLP 12/31/2014 20,628 20,628 New 80
GEODE CAPITAL MANAGEMENT, LLC 12/31/2014 20,263 7,389 57.40 79
D. E. SHAW & CO., INC. 12/31/2014 17,500 17,500 New 68
RENAISSANCE TECHNOLOGIES LLC 12/31/2014 14,223 7,915 125.48 55

Institutional Holdings information for this company is filed by major institutions on form 13-F with the Securities and Exchange Commission.
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