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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
William Blair Investment Management
Illinois
+$105M
2
CC
Casdin Capital
New York
+$76.4M
3
Capital International Investors
Capital International Investors
California
+$66.9M
4
BBA
Baker Bros. Advisors
New York
+$57.3M
5
AIM
ARK Investment Management
Florida
+$57.3M

Top Sellers

1
Viking Global Investors
Viking Global Investors
Connecticut
-$44.5M
2
SM
SB Management
United Arab Emirates
-$43.6M
3
ITP
Iron Triangle Partners
Connecticut
-$34.1M
4
Two Sigma Investments
Two Sigma Investments
New York
-$15.1M
5
Renaissance Technologies
Renaissance Technologies
New York
-$14M
Name Holding Trade Value Shares
Change 		Shares
Change %
HKAM
176
Horizon Kinetics Asset Management
New York
$307K – – –
Baird Financial Group
177
Baird Financial Group
Wisconsin
$294K +$294K +11,512 New
Mackenzie Financial
178
Mackenzie Financial
Ontario, Canada
$291K +$120K +4,710 +71%
TWM
179
Titus Wealth Management
California
$280K +$384 +15 +0.1%
Parallax Volatility Advisers
180
Parallax Volatility Advisers
California
$279K +$279K +10,901 New
Canada Life
181
Canada Life
Manitoba, Canada
$262K -$20.4K -795 -7%
PP
182
Paloma Partners
Connecticut
$260K +$260K +10,177 New
ESCM
183
Echo Street Capital Management
New York
$254K +$254K +9,925 New
SAM
184
Shell Asset Management
Netherlands
$248K -$12K -470 -5%
AWM
185
Avior Wealth Management
Nebraska
$248K – – –
ACM
186
AlphaCrest Capital Management
New York
$248K +$248K +9,700 New
PNC Financial Services Group
187
PNC Financial Services Group
Pennsylvania
$245K +$2.25K +88 +0.9%
AC
188
Avestar Capital
New York
$243K -$25.5K -1,000 -10%
X
189
Xponance
Pennsylvania
$233K -$38.7K -1,517 -14%
CCA
190
Clearwater Capital Advisors
Illinois
$231K +$31.6K +1,237 +16%
Bank of Montreal
191
Bank of Montreal
Ontario, Canada
$230K +$33.8K +1,354 +17%
PFO
192
Pathstone Family Office
New Jersey
$228K +$35.6K +1,394 +18%
Osaic Holdings
193
Osaic Holdings
Arizona
$216K +$10.2K +400 +5%
BP
194
Ballentine Partners
Massachusetts
$211K +$3.47K +136 +2%
CIBC Asset Management
195
CIBC Asset Management
Ontario, Canada
$205K +$28.6K +1,121 +16%
Cambridge Investment Research Advisors
196
Cambridge Investment Research Advisors
Iowa
$204K -$1.88M -73,668 -90%
EIM
197
Essex Investment Management
Massachusetts
$200K – – –
BAM
198
Belpointe Asset Management
Nevada
$144K +$144K +5,634 New
OSAM
199
O'Shaughnessy Asset Management
Connecticut
$131K -$155K -6,038 -54%
ST
200
Smithfield Trust
Pennsylvania
$124K – – –
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