GAMCO INVESTORS, INC. ET AL - PACIFIC BIOSCIENCES CALIF IN ownership

PACIFIC BIOSCIENCES CALIF IN's ticker is PACB and the CUSIP is 69404D108. A total of 159 filers reported holding PACIFIC BIOSCIENCES CALIF IN in Q4 2018. The put-call ratio across all filers is 0.12 and the average weighting 0.2%.

Quarter-by-quarter ownership
GAMCO INVESTORS, INC. ET AL ownership history of PACIFIC BIOSCIENCES CALIF IN
ValueSharesWeighting
Q3 2020$987,000
-21.9%
100,000
-72.7%
0.01%
-21.4%
Q2 2020$1,263,000
+10.3%
366,110
-2.1%
0.01%0.0%
Q1 2020$1,145,000
-45.6%
374,110
-8.6%
0.01%
-17.6%
Q4 2019$2,104,000
-8.9%
409,424
-8.5%
0.02%
-10.5%
Q3 2019$2,310,000
-16.6%
447,588
-2.3%
0.02%
-9.5%
Q2 2019$2,771,000
-17.1%
457,956
-0.9%
0.02%
-16.0%
Q1 2019$3,342,000
+37.1%
462,234
+40.3%
0.02%
+19.0%
Q4 2018$2,438,000329,4500.02%
Other shareholders
PACIFIC BIOSCIENCES CALIF IN shareholders Q4 2018
NameSharesValueWeighting ↓
HAVENS ADVISORS LLC 638,000$4,613,0004.46%
OCONNOR, A Distinct Business Unit of UBS ASSET MANAGEMENT AMERICAS (LLC) 6,064,035$43,843,000,0003.34%
STANSBERRY ASSET MANAGEMENT, LLC 1,022,262$7,391,0002.54%
HighVista Strategies LLC 378,479$2,736,0002.23%
Versor Investments LP 3,117,632$22,540,0002.14%
BARDIN HILL MANAGEMENT PARTNERS LP 1,627,677$11,768,0001.84%
ORACLE INVESTMENT MANAGEMENT INC 1,110,666$8,030,0001.71%
Magnetar Financial LLC 8,217,938$59,416,0001.53%
ALPINE ASSOCIATES MANAGEMENT INC. 6,072,459$43,905,0001.45%
WATER ISLAND CAPITAL LLC 7,247,354$52,398,0001.43%
View complete list of PACIFIC BIOSCIENCES CALIF IN shareholders