Pacific Biosciences of California Inc (NASDAQ:PACB)

5.76
BATS BZX Real-Time Price
As of 12:21pm ET
 +0.17 / +3.04%
Today’s Change
3.87
Today|||52-Week Range
8.78
-26.53%
Year-to-Date
Institutional investors purchased a net $1.8 million shares of PACB during the quarter ended December 2014, and now own 46.06% of the total float, a percentage that is typical for companies in the Biotechnology industry.
Other institutional31.38%
Individual stakeholders19.95%
Mutual fund holders14.68%

Largest Quarterly Institutional
Transactions

Latest Institutional Activity

12/31/2014DEERFIELD MANAGEMENT CO. LP  Bought 721.4 Thousand shares of Pacific Biosciences of Ca...
12/31/2014BLACKROCK INVESTMENT MANAGEMENT ...  Bought 645.7 Thousand shares of Pacific Biosciences of Ca...
12/31/2014D. E. SHAW & CO. LP  Bought 494.3 Thousand shares of Pacific Biosciences of Ca...

Top 10 Owners of Pacific Biosciences of California Inc

StockholderStakeShares
owned
Total value ($)Shares
bought / sold
Total
change
Maverick Capital Ltd.8.32%6,459,78440,696,63900.00%
Deerfield Management Co. LP6.60%5,120,77132,260,857+721,439+16.40%
Oracle Investment Management, Inc...4.16%3,230,51820,352,263+5,000+0.16%
BlackRock Fund Advisors4.14%3,216,43020,263,509+397,653+14.11%
BlackRock Advisors LLC4.07%3,160,63819,912,019+95,227+3.11%
Millennium Management LLC2.79%2,167,01813,652,213+284,738+15.13%
The Vanguard Group, Inc.2.10%1,627,17410,251,196+123,983+8.25%
SSgA Funds Management, Inc.1.00%775,0694,882,935-9,610-1.22%
D. E. Shaw & Co. LP0.92%710,9414,478,928+494,334+228.22%
BlackRock Investment Management (...0.83%645,7114,067,979+645,711--

Top 10 Mutual Funds Holding Pacific Biosciences of California Inc

Mutual fundStakeShares
owned
Total value ($)Shares
bought / sold
Total
change
BlackRock Global Small Cap Fund1.75%1,359,2778,563,445-46,690-3.32%
BlackRock Master Value Opportunit...1.74%1,346,3228,481,82900.00%
iShares Russell 2000 ETF1.24%964,4336,075,928-20,154-2.05%
Vanguard Total Stock Market Index...1.19%926,8745,839,306+13,000+1.42%
iShares Nasdaq Biotechnology ETF1.16%898,5535,660,884+47,100+5.53%
BlackRock Global Funds - Global S...0.76%589,5073,713,894+56,745+10.65%
Vanguard Extended Market Index Fu...0.69%533,4123,360,496+48,246+9.94%
BlackRock Value Opportunities V.I...0.56%438,1632,760,427+4,485+1.03%
iShares Russell 2000 Growth ETF0.56%433,0802,728,404-6,990-1.59%
Bridgeway Ultra Small Company Mar...0.29%222,4001,401,12000.00%

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