Our Terms of Service and Privacy Policy have changed.

By continuing to use this site, you are agreeing to the new Privacy Policy and Terms of Service.

Pacific Biosciences of California Inc (NASDAQ:PACB)

Delayed Data
As of May 27
 +0.30 / +3.39%
Today’s Change
Today|||52-Week Range
Institutional investors purchased a net $4.2 million shares of PACB during the quarter ended March 2016, and now own 64.55% of the total float, a percentage that is typical for companies in the Biotechnology industry.
Other institutional49.11%
Individual stakeholders16.10%
Mutual fund holders15.44%

Largest Quarterly Institutional

Latest Institutional Activity

3/31/2016MILLENNIUM MANAGEMENT LLC  Bought 3.1 Million shares of Pacific Biosciences of Ca...
3/31/2016EVERPOINT ASSET MANAGEMENT LLC  Bought 950.0 Thousand shares of Pacific Biosciences of Ca...
3/31/2016POINT72 ASSET MANAGEMENT LP  Bought 700.3 Thousand shares of Pacific Biosciences of Ca...

Top 10 Owners of Pacific Biosciences of California Inc

Total value ($)Shares
bought / sold
Maverick Capital Ltd.8.69%7,561,26872,966,23600.00%
Consonance Capital Management LP5.19%4,517,51743,594,039-981,195-17.84%
Bridger Management LLC5.13%4,462,17043,059,941+365,293+8.92%
BlackRock Fund Advisors5.07%4,412,45042,580,143+432,820+10.88%
Lord, Abbett & Co. LLC4.20%3,656,94135,289,481+37,682+1.04%
Millennium Management LLC4.05%3,521,02733,977,911+3,051,238+649.49%
Oracle Investment Management, Inc...3.81%3,312,08931,961,659-344,342-9.42%
Gilder, Gagnon, Howe & Co. LLC3.70%3,217,85831,052,330-65,108-1.98%
The Vanguard Group, Inc.2.91%2,533,49624,448,236+205,899+8.85%
BlackRock Advisors LLC1.82%1,585,63715,301,397+78,220+5.19%

Top 10 Mutual Funds Holding Pacific Biosciences of California Inc

Mutual fundStakeShares
Total value ($)Shares
bought / sold
Lord Abbett Developing Growth Fun...1.99%1,728,36816,678,751+1,728,368--
Vanguard Total Stock Market Index...1.52%1,321,14312,749,030+45,482+3.57%
iShares Russell 2000 ETF1.26%1,095,10510,567,763+16,491+1.53%
iShares Nasdaq Biotechnology ETF1.18%1,022,0669,862,937-12,804-1.24%
BlackRock Global Small Cap Fund0.94%815,8137,872,595+25,282+3.20%
Vanguard Extended Market Index Fu...0.89%775,8117,486,576+16,935+2.23%
BlackRock Master Value Opportunit...0.62%542,5235,235,347-11,467-2.07%
iShares Russell 2000 Growth ETF0.59%510,3914,925,273+585+0.11%
TIAA-CREF Small Cap Equity Fund0.55%480,9004,640,685+480,900--
Pacific Select Fund - Small Cap G...0.41%354,3173,419,159+43,892+14.14%