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Pacific Biosciences
PACB

Overview Fund Activity

150 hedge funds and large institutions have $756M invested in Pacific Biosciences in 2019 Q2 according to their latest regulatory filings, with 19 funds opening new positions, 67 increasing their positions, 40 reducing their positions, and 25 closing their positions.

Holders
150
Holders Change
-10
Holders Change %
-6.25%
% of All Funds
3.26%
Holding in Top 10
2
Holding in Top 10 Change
-2
Holding in Top 10 Change %
-50%
% of All Funds
0.04%
New
19
Increased
67
Reduced
40
Closed
25
Calls
$1.2M
Puts
$1.22M
Net Calls
-$20K
Net Calls Change
+$3.15M

Top Buyers

1
WIC
1
Water Island Capital
New York
$46.9M
2
Goldman Sachs
2
Goldman Sachs
New York
$32M
3
Citadel Advisors
3
Citadel Advisors
Florida
$26.7M
4
VI
4
Versor Investments
New York
$26.5M
5
Grantham, Mayo, Van Otterloo & Co (GMO)
5
Grantham, Mayo, Van Otterloo & Co (GMO)
Massachusetts
$6.33M

Top Sellers

1
Millennium Management
1
Millennium Management
New York
$3.93M
2
Citigroup
2
Citigroup
New York
$1.56M
3
BHMP
3
Bardin Hill Management Partners
New York
$0
4
UOC
4
UBS O'Connor
Illinois
$28.9M
5
FCM
5
Frontier Capital Management
Massachusetts
$0
Name Market Value Shares Shares
Change 		Shares
Change %
BlackRock
1
BlackRock
New York
$70.8M 11,698,356 +559,753 +5%
MF
2
Magnetar Financial
Illinois
$48M 7,941,373 -276,565 -3%
WIC
3
Water Island Capital
New York
$46.9M 7,756,672 +4,132,995 +114%
Vanguard Group
4
Vanguard Group
Pennsylvania
$46.4M 7,666,529 +55,322 +0.7%
AA
5
AQR Arbitrage
Connecticut
$41.8M 6,915,211 +164,084 +2%
AAM
6
Alpine Associates Management
Florida
$36.8M 6,080,059 +7,600 +0.1%
Goldman Sachs
7
Goldman Sachs
New York
$32M 5,297,360 +2,437,877 +85%
UOC
8
UBS O'Connor
Illinois
$28.9M 4,782,729 -1,281,306 -21%
Citadel Advisors
9
Citadel Advisors
Florida
$26.7M 4,417,305 +1,770,640 +67%
VI
10
Versor Investments
New York
$26.5M 4,382,622 +1,264,990 +41%
KLCMU
11
Kite Lake Capital Management (UK)
United Kingdom
$21.2M 3,503,293 +923,272 +36%
ACH
12
ArrowMark Colorado Holdings
Colorado
$20.6M 3,404,864 +21,580 +0.6%
State Street
13
State Street
Massachusetts
$17.6M 2,909,222 +150,186 +5%
GF
14
Gabelli Funds
New York
$17.3M 2,857,745 -42,361 -1%
Blackstone Inc
15
Blackstone Inc
New York
$14.6M 2,411,556 – –
Geode Capital Management
16
Geode Capital Management
Massachusetts
$11.8M 1,945,166 +194,655 +11%
Northern Trust
17
Northern Trust
Illinois
$10.6M 1,756,595 +13,290 +0.8%
UBS Group
18
UBS Group
Switzerland
$9.98M 1,650,010 +102,516 +7%
IA
19
IndexIQ Advisors
New York
$9.9M 1,636,513 +624,723 +62%
Man Group
20
Man Group
United Kingdom
$9.31M 1,538,409 +849,048 +123%
Caisse de Depot et Placement du Quebec (CDPQ)
21
Caisse de Depot et Placement du Quebec (CDPQ)
Quebec, Canada
$9.13M 1,508,785 +261,385 +21%
DAM
22
DLD Asset Management
New York
$9.08M 1,500,000 +110,000 +8%
Alyeska Investment Group
23
Alyeska Investment Group
Illinois
$7.99M 1,321,142 -628,858 -32%
GCIA
24
Gabelli & Co Investment Advisers
New York
$7.94M 1,312,207 +103,093 +9%
LP
25
LMR Partners
United Kingdom
$6.94M 1,146,928 -833,722 -42%
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