Marshall Wace North America L.P. - PACIRA PHARMACEUTICALS INC ownership

PACIRA PHARMACEUTICALS INC's ticker is PCRX and the CUSIP is 695127100. A total of 261 filers reported holding PACIRA PHARMACEUTICALS INC in Q4 2020. The put-call ratio across all filers is 0.85 and the average weighting 0.2%.

Quarter-by-quarter ownership
Marshall Wace North America L.P. ownership history of PACIRA PHARMACEUTICALS INC
ValueSharesWeighting
Q1 2021$236,000
-59.5%
3,367
-65.3%
0.00%
-66.7%
Q4 2020$582,000
-29.9%
9,703
-60.8%
0.00%
-50.0%
Q1 2020$830,000
-81.0%
24,752
-74.4%
0.01%
-71.4%
Q4 2019$4,373,000
+61.8%
96,525
+36.0%
0.02%
+40.0%
Q3 2019$2,703,000
-58.0%
70,996
-58.1%
0.02%
-34.8%
Q1 2019$6,442,000
+517.0%
169,248
+419.6%
0.02%
+283.3%
Q2 2018$1,044,000
-51.6%
32,571
-53.0%
0.01%
-45.5%
Q1 2018$2,159,000
-33.9%
69,318
-3.2%
0.01%
-38.9%
Q4 2017$3,268,000
+474.3%
71,598
+378.1%
0.02%
+350.0%
Q3 2017$569,000
-58.0%
14,975
-46.9%
0.00%
-60.0%
Q2 2017$1,355,00028,2140.01%
Other shareholders
PACIRA PHARMACEUTICALS INC shareholders Q4 2020
NameSharesValueWeighting ↓
Tamarack Advisers, LP 360,000$21,845,0006.19%
Gagnon Advisors, LLC 213,217$12,938,0004.92%
GAGNON SECURITIES LLC 499,333$30,300,0004.30%
Spyglass Capital Management LLC 2,117,673$128,500,0002.86%
NEUMEIER POMA INVESTMENT COUNSEL LLC 646,530$39,231,0002.30%
Paulson & Co. 1,273,161$77,255,0001.85%
MESIROW FINANCIAL INVESTMENT MANAGEMENT - Fixed Income 212,112$12,871,0001.44%
Tygh Capital Management, Inc. 152,332$9,244,0001.26%
DEERFIELD MANAGEMENT COMPANY, L.P. (SERIES C) 1,147,000$69,600,0001.24%
Rock Springs Capital Management LP 1,025,000$62,197,0001.23%
View complete list of PACIRA PHARMACEUTICALS INC shareholders