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Pacific Biosciences
PACB

Overview Fund Activity

245 hedge funds and large institutions have $4.83B invested in Pacific Biosciences in 2021 Q3 according to their latest regulatory filings, with 25 funds opening new positions, 97 increasing their positions, 77 reducing their positions, and 39 closing their positions.

New
Increased
Maintained
Reduced
Closed
Holders
245
Holders Change
-16
Holders Change %
-6.13%
% of All Funds
4.3%
Holding in Top 10
4
Holding in Top 10 Change
-2
Holding in Top 10 Change %
-33.33%
% of All Funds
0.07%
New
25
Increased
97
Reduced
77
Closed
39
Calls
$31.8M
Puts
$47.5M
Net Calls
-$15.6M
Net Calls Change
-$21.3M

Top Buyers

1
William Blair Investment Management
1
William Blair Investment Management
Illinois
$105M
2
CC
2
Casdin Capital
New York
$204M
3
Capital International Investors
3
Capital International Investors
California
$291M
4
BBA
4
Baker Bros. Advisors
New York
$139M
5
AIM
5
ARK Investment Management
Florida
$581M

Top Sellers

1
Viking Global Investors
1
Viking Global Investors
Connecticut
$0
2
SM
2
SB Management
United Arab Emirates
$208M
3
ITP
3
Iron Triangle Partners
Connecticut
$0
4
Two Sigma Investments
4
Two Sigma Investments
New York
$23.5M
5
Renaissance Technologies
5
Renaissance Technologies
New York
$7M
Name Holding Trade Value Shares
Change 		Shares
Change %
OIM
26
Oracle Investment Management
Connecticut
$36.9M +$1.81M +70,800 +5%
Nuveen Asset Management
27
Nuveen Asset Management
Illinois
$36.8M -$854K -29,020 -2%
Norges Bank
28
Norges Bank
Norway
$30.5M -$7.86M -307,672 -20%
Bank of New York Mellon
29
Bank of New York Mellon
New York
$25.4M +$1.05M +41,230 +4%
Two Sigma Investments
30
Two Sigma Investments
New York
$23.5M -$15.1M -591,117 -39%
HA
31
HHLR Advisors
Cayman Islands
$23.3M +$23.3M +911,039 New
PAMS
32
Pictet Asset Management (Switzerland)
Switzerland
$17.1M +$17.1M +669,160 New
EAM
33
Eagle Asset Management
Florida
$15M -$3.42M -133,884 -19%
Two Sigma Advisers
34
Two Sigma Advisers
New York
$14.3M +$1.37M +53,500 +11%
BLAM
35
Bourne Lent Asset Management
New York
$14.1M +$102K +4,000 +0.7%
SIG
36
Senator Investment Group
New York
$14.1M – – –
GIM
37
Granahan Investment Management
Massachusetts
$11.6M +$4.35M +170,315 +60%
California Public Employees Retirement System
38
California Public Employees Retirement System
California
$11.2M -$52.8K -2,067 -0.5%
Swiss National Bank
39
Swiss National Bank
Switzerland
$10.6M +$309K +12,100 +3%
Citadel Advisors
40
Citadel Advisors
Florida
$10.3M +$3.53M +138,246 +52%
Alyeska Investment Group
41
Alyeska Investment Group
Illinois
$10.1M -$8.59M -336,029 -46%
Deutsche Bank
42
Deutsche Bank
Germany
$9.95M +$1.38M +53,869 +16%
Millennium Management
43
Millennium Management
New York
$9.95M -$7.1M -277,725 -42%
Squarepoint
44
Squarepoint
New York
$9.62M +$8.59M +336,247 +832%
Mirae Asset Global Investments
45
Mirae Asset Global Investments
South Korea
$8.96M +$1.77M +69,263 +25%
PVI
46
Pura Vida Investments
New York
$8.69M -$3.36M -131,634 -28%
GC
47
Guggenheim Capital
Illinois
$8.63M +$8.46M +331,309 +5,231%
WCM Investment Management
48
WCM Investment Management
California
$7.72M -$16.5K -644 -0.2%
CS
49
Candriam SCA
Luxembourg
$7.17M – – –
Renaissance Technologies
50
Renaissance Technologies
New York
$7M -$14M -547,000 -67%
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