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Pacific Biosciences
PACB

Overview Fund Activity

255 hedge funds and large institutions have $4.2B invested in Pacific Biosciences in 2021 Q4 according to their latest regulatory filings, with 51 funds opening new positions, 87 increasing their positions, 79 reducing their positions, and 40 closing their positions.

Holders
255
Holders Change
+10
Holders Change %
+4.08%
% of All Funds
3.94%
Holding in Top 10
5
Holding in Top 10 Change
+1
Holding in Top 10 Change %
+25%
% of All Funds
0.08%
New
51
Increased
87
Reduced
79
Closed
40
Calls
$21M
Puts
$20.4M
Net Calls
+$570K
Net Calls Change
+$16.2M

Top Buyers

1
AIM
1
ARK Investment Management
Florida
$540M
2
Invesco
2
Invesco
Georgia
$65.4M
3
NAMA
3
Nikko Asset Management Americas
New York
$245M
4
Sumitomo Mitsui Trust Group
4
Sumitomo Mitsui Trust Group
Japan
$244M
5
Vanguard Group
5
Vanguard Group
Pennsylvania
$406M

Top Sellers

1
HA
1
HHLR Advisors
Cayman Islands
$0
2
Westfield Capital Management
2
Westfield Capital Management
Massachusetts
$17.6M
3
EAM
3
Eagle Asset Management
Florida
$0
4
SIG
4
Senator Investment Group
New York
$0
5
PAMS
5
Pictet Asset Management (Switzerland)
Switzerland
$2.68M
Name Market Value Shares Shares
Change 		Shares
Change %
California State Teachers Retirement System (CalSTRS)
51
California State Teachers Retirement System (CalSTRS)
California
$5.44M 266,006 +6,647 +3%
State of Wisconsin Investment Board
52
State of Wisconsin Investment Board
Wisconsin
$5.11M 249,900 – –
RhumbLine Advisers
53
RhumbLine Advisers
Massachusetts
$5.01M 245,074 -3,129 -1%
AllianceBernstein
54
AllianceBernstein
Tennessee
$5M 244,200 – –
TD Asset Management
55
TD Asset Management
Ontario, Canada
$4.86M 237,435 +4,666 +2%
HMC
56
Harvard Management Company
Massachusetts
$4.69M 229,144 – –
KCM
57
Kennedy Capital Management
Missouri
$4.5M 220,106 +134,269 +156%
Jane Street
58
Jane Street
New York
$4.48M 218,690 +150,518 +221%
UBS AM
59
UBS AM
Illinois
$4.47M 218,390 +15,188 +7%
Wells Fargo
60
Wells Fargo
California
$4.42M 215,939 +17,765 +9%
CS
61
Credit Suisse
Switzerland
$4.28M 209,047 -45,296 -18%
GF
62
Gabelli Funds
New York
$4.15M 203,000 +203,000 New
Mitsubishi UFJ Asset Management
63
Mitsubishi UFJ Asset Management
Japan
$3.97M 189,845 -62,834 -25%
Alyeska Investment Group
64
Alyeska Investment Group
Illinois
$3.56M 173,885 -221,439 -56%
NFGH
65
Nan Fung Group Holdings
Hong Kong
$3.51M 171,760 +171,760 New
Legal & General Group
66
Legal & General Group
United Kingdom
$3.43M 167,652 +78 +0%
DCI
67
Data Collective II
California
$3.36M 164,249 +164,249 New
APG
68
Abacus Planning Group
South Carolina
$3.17M 155,000 -25,000 -14%
RMCM
69
Reynders McVeigh Capital Management
Massachusetts
$2.98M 145,450 +14,720 +11%
PI
70
Putnam Investments
Massachusetts
$2.85M 139,254 +8,390 +6%
New York State Common Retirement Fund
71
New York State Common Retirement Fund
New York
$2.8M 136,734 -402 -0.3%
SCM
72
Shelton Capital Management
Colorado
$2.76M 135,000 – –
PAMS
73
Pictet Asset Management (Switzerland)
Switzerland
$2.68M 130,720 -538,440 -80%
SG Americas Securities
74
SG Americas Securities
New York
$2.59M 126,676 -13,614 -10%
PPA
75
Parametric Portfolio Associates
Washington
$2.53M 123,741 -2,417 -2%
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