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Pacific Biosciences
PACB

Overview Fund Activity

262 hedge funds and large institutions have $5.47B invested in Pacific Biosciences in 2021 Q1 according to their latest regulatory filings, with 81 funds opening new positions, 80 increasing their positions, 78 reducing their positions, and 27 closing their positions.

Holders
262
Holders Change
+52
Holders Change %
+24.76%
% of All Funds
4.61%
Holding in Top 10
5
Holding in Top 10 Change
-1
Holding in Top 10 Change %
-16.67%
% of All Funds
0.09%
New
81
Increased
80
Reduced
78
Closed
27
Calls
$70.1M
Puts
$29.6M
Net Calls
+$40.5M
Net Calls Change
+$39.8M

Top Buyers

1
Vanguard Group
1
Vanguard Group
Pennsylvania
$592M
2
Fidelity Investments
2
Fidelity Investments
Massachusetts
$99.1M
3
Norges Bank
3
Norges Bank
Norway
$55M
4
Two Sigma Investments
4
Two Sigma Investments
New York
$47.1M
5
Westfield Capital Management
5
Westfield Capital Management
Massachusetts
$46.5M

Top Sellers

1
AIM
1
ARK Investment Management
Florida
$710M
2
Capital World Investors
2
Capital World Investors
California
$113M
3
Capital International Investors
3
Capital International Investors
California
$264M
4
FCM
4
Farallon Capital Management
California
$0
5
RCM
5
RA Capital Management
Massachusetts
$0
Name Market Value Shares Shares
Change 		Shares
Change %
AIM
1
ARK Investment Management
Florida
$710M 21,301,191 -7,203,438 -25%
Vanguard Group
2
Vanguard Group
Pennsylvania
$592M 17,766,083 +3,445,784 +24%
BlackRock
3
BlackRock
New York
$549M 16,493,115 +1,377,625 +9%
JSP
4
Jackson Square Partners
California
$430M 12,911,695 -562,743 -4%
SM
5
SB Management
United Arab Emirates
$328M 9,861,089 +669,334 +7%
Capital International Investors
6
Capital International Investors
California
$264M 7,937,125 -1,870,901 -19%
NAMA
7
Nikko Asset Management Americas
New York
$175M 5,247,237 +228,099 +5%
Sumitomo Mitsui Trust Group
8
Sumitomo Mitsui Trust Group
Japan
$173M 5,203,313 +725,219 +16%
CC
9
Casdin Capital
New York
$167M 5,000,000 – –
State Street
10
State Street
Massachusetts
$134M 4,030,973 +6,283 +0.2%
T. Rowe Price Associates
11
T. Rowe Price Associates
Maryland
$118M 3,540,299 +221,559 +7%
Capital World Investors
12
Capital World Investors
California
$113M 3,390,000 -2,056,000 -38%
Geode Capital Management
13
Geode Capital Management
Massachusetts
$108M 3,254,837 +276,228 +9%
BBA
14
Baker Bros. Advisors
New York
$107M 3,201,972 – –
Fidelity Investments
15
Fidelity Investments
Massachusetts
$99.1M 2,976,162 +2,975,982 +1,653,323%
SEI Investments
16
SEI Investments
Pennsylvania
$70.4M 2,113,129 -55,907 -3%
Northern Trust
17
Northern Trust
Illinois
$68.9M 2,068,299 -55,839 -3%
Ameriprise
18
Ameriprise
Minnesota
$58.3M 1,749,123 -581,377 -25%
Norges Bank
19
Norges Bank
Norway
$55M 1,652,611 +1,532,796 +1,279%
BG
20
Bellevue Group
Switzerland
$53.9M 1,617,505 -80,674 -5%
OIM
21
Oracle Investment Management
Connecticut
$48.2M 1,446,459 -275,000 -16%
Two Sigma Investments
22
Two Sigma Investments
New York
$47.1M 1,414,883 +1,414,883 New
Westfield Capital Management
23
Westfield Capital Management
Massachusetts
$46.5M 1,396,596 +1,396,596 New
Charles Schwab
24
Charles Schwab
California
$45.4M 1,362,149 +147,677 +12%
Goldman Sachs
25
Goldman Sachs
New York
$40.6M 1,218,288 +948,644 +352%
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