Pacific Biosciences of California Inc (NASDAQ:PACB)

Data as of 2:41pm ET
 +0.15 / +1.88%
Today’s Change
Today|||52-Week Range
Institutional investors purchased a net $342.5 thousand shares of PACB during the quarter ended September 2014, and now own 48.01% of the total float, a percentage that is typical for companies in the Biotechnology industry.
Other institutional33.08%
Individual stakeholders21.65%
Mutual fund holders14.93%

Largest Quarterly Institutional

Latest Institutional Activity

12/31/2014MILLENNIUM MANAGEMENT LLC  Bought 245.4 Thousand shares of Pacific Biosciences of Ca...
12/31/2014ARK INVESTMENT MANAGEMENT LLC  Bought 4.1 Thousand shares of Pacific Biosciences of Ca...
12/31/2014HIGHMARK CAPITAL MANAGEMENT, INC...  Bought 2.3 Thousand shares of Pacific Biosciences of Ca...

Top 10 Owners of Pacific Biosciences of California Inc

Total value ($)Shares
bought / sold
Maverick Capital Ltd.9.05%6,459,78450,644,70700.00%
Deerfield Management Co. LP6.17%4,399,33234,490,763-295,871-6.30%
Oracle Investment Management, Inc...4.52%3,225,51825,288,061+223,010+7.43%
BlackRock Advisors LLC4.30%3,065,41124,032,822+120,845+4.10%
BlackRock Fund Advisors3.95%2,818,77722,099,212-388,398-12.11%
Millennium Management LLC2.98%2,127,63116,680,627+245,351+13.03%
Raging Capital Management LLC2.21%1,579,09712,380,120-30,978-1.92%
The Vanguard Group, Inc.2.11%1,503,19111,785,017+46,758+3.21%
SSgA Funds Management, Inc.1.10%784,6796,151,883+62,213+8.61%
Northern Trust Investments, Inc.0.86%615,9284,828,876+58,078+10.41%

Top 10 Mutual Funds Holding Pacific Biosciences of California Inc

Mutual fundStakeShares
Total value ($)Shares
bought / sold
BlackRock Master Value Opportunit...1.89%1,346,32210,555,16400.00%
BlackRock Global Small Cap Fund1.89%1,346,79310,558,857+97,928+7.84%
iShares Russell 2000 ETF1.38%984,5877,719,162+63,687+6.92%
Vanguard Total Stock Market Index...1.21%866,3316,792,03500.00%
iShares Nasdaq Biotechnology ETF1.19%845,6776,630,108-69,490-7.59%
Vanguard Extended Market Index Fu...0.68%485,1663,803,701+13,500+2.86%
iShares Russell 2000 Growth ETF0.62%440,0703,450,149+14,912+3.51%
BlackRock Value Opportunities V.I...0.61%433,6783,400,036-297,813-40.71%
Bridgeway Ultra Small Company Mar...0.31%222,4001,743,61600.00%
Managed Account Series - Global S...0.26%188,6021,478,640+188,602--

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