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Pacific Biosciences
PACB

Overview Fund Activity

272 hedge funds and large institutions have $2.86B invested in Pacific Biosciences in 2023 Q4 according to their latest regulatory filings, with 49 funds opening new positions, 103 increasing their positions, 75 reducing their positions, and 45 closing their positions.

Holders
272
Holders Change
–
Holders Change %
0%
% of All Funds
3.99%
Holding in Top 10
6
Holding in Top 10 Change
+2
Holding in Top 10 Change %
+50%
% of All Funds
0.09%
New
49
Increased
103
Reduced
75
Closed
45
Calls
$54M
Puts
$22M
Net Calls
+$32M
Net Calls Change
-$44.1M

Top Buyers

1
Morgan Stanley
1
Morgan Stanley
New York
$218M
2
AIM
2
ARK Investment Management
Florida
$338M
3
Vanguard Group
3
Vanguard Group
Pennsylvania
$263M
4
DC
4
Decheng Capital
California
$28.8M
5
Assenagon Asset Management
5
Assenagon Asset Management
Luxembourg
$29.8M

Top Sellers

1
FCM
1
Farallon Capital Management
California
$60.7M
2
Citadel Advisors
2
Citadel Advisors
Florida
$5.34M
3
Lord, Abbett & Co
3
Lord, Abbett & Co
New Jersey
$24M
4
Alyeska Investment Group
4
Alyeska Investment Group
Illinois
$8.91M
5
BBA
5
Baker Bros. Advisors
New York
$0
Name Market Value Shares Shares
Change 		Shares
Change %
AIM
1
ARK Investment Management
Florida
$338M 34,504,273 +4,681,833 +16%
Vanguard Group
2
Vanguard Group
Pennsylvania
$263M 26,789,552 +3,514,792 +15%
BlackRock
3
BlackRock
New York
$242M 24,642,666 +1,966,160 +9%
Morgan Stanley
4
Morgan Stanley
New York
$218M 22,219,164 +19,933,963 +872%
MA
5
Madrone Advisors
California
$173M 17,591,915 +1,175,982 +7%
NAMA
6
Nikko Asset Management Americas
New York
$130M 13,200,375 -247,291 -2%
Sumitomo Mitsui Trust Group
7
Sumitomo Mitsui Trust Group
Japan
$129M 13,200,375 -247,291 -2%
JSP
8
Jackson Square Partners
California
$95.2M 9,704,766 +2,770,901 +40%
T. Rowe Price Investment Management
9
T. Rowe Price Investment Management
Maryland
$76.1M 7,753,781 +338,257 +5%
BG
10
Bellevue Group
Switzerland
$71.8M 7,317,128 +71,940 +1%
DTC
11
Deep Track Capital
Connecticut
$68.7M 7,000,000 +1,000,000 +17%
FCM
12
Farallon Capital Management
California
$60.7M 6,191,370 -4,032,750 -39%
State Street
13
State Street
Massachusetts
$55.2M 5,624,329 +252,447 +5%
Geode Capital Management
14
Geode Capital Management
Massachusetts
$54.1M 5,516,386 +412,150 +8%
Point72 Asset Management
15
Point72 Asset Management
Connecticut
$52.5M 5,349,146 +2,755,364 +106%
Macquarie Group
16
Macquarie Group
Australia
$48.8M 4,971,504 +723,785 +17%
Bank of New York Mellon
17
Bank of New York Mellon
New York
$48M 4,892,438 +489,639 +11%
Fidelity Investments
18
Fidelity Investments
Massachusetts
$36.5M 3,725,054 -897,866 -19%
T. Rowe Price Associates
19
T. Rowe Price Associates
Maryland
$35.3M 3,599,275 -389,435 -10%
Capital World Investors
20
Capital World Investors
California
$33.3M 3,390,000 – –
Capital International Investors
21
Capital International Investors
California
$30.5M 3,113,749 – –
Dimensional Fund Advisors
22
Dimensional Fund Advisors
Texas
$30M 3,057,262 -98,944 -3%
Assenagon Asset Management
23
Assenagon Asset Management
Luxembourg
$29.8M 3,041,624 +2,909,439 +2,201%
DC
24
Decheng Capital
California
$28.8M 2,940,361 +2,940,361 New
Northern Trust
25
Northern Trust
Illinois
$26.5M 2,697,693 -121,072 -4%
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