SIMPLEX TRADING, LLC - DURECT CORP ownership

DURECT CORP's ticker is DRRX and the CUSIP is 266605104. A total of 103 filers reported holding DURECT CORP in Q2 2018. The put-call ratio across all filers is 1.37 and the average weighting 0.0%.

Quarter-by-quarter ownership
SIMPLEX TRADING, LLC ownership history of DURECT CORP
ValueSharesWeighting
Q4 2021$9,000
-88.8%
9,496
-76.7%
0.00%
Q1 2021$80,000
+86.0%
40,709
+93.1%
0.00%
Q4 2020$43,000
+2050.0%
21,087
+1155.2%
0.00%
Q3 2020$2,000
-86.7%
1,680
-75.4%
0.00%
Q2 2020$15,000
+87.5%
6,825
+20.0%
0.00%
Q1 2020$8,000
-98.8%
5,688
-96.7%
0.00%
-100.0%
Q4 2019$654,000172,184
+17118.4%
0.00%
Q2 2019$0
-100.0%
1,000
-50.0%
0.00%
Q1 2019$1,0000.0%2,000
-35.5%
0.00%
Q4 2018$1,0003,100
+825.4%
0.00%
Q3 2018$0
-100.0%
335
-96.3%
0.00%
Q2 2018$14,000
+1300.0%
9,114
+1319.6%
0.00%
Q1 2018$1,000642
+345.8%
0.00%
Q1 2017$0144
+54.8%
0.00%
Q2 2016$0
-100.0%
93
-98.9%
0.00%
-100.0%
Q2 2015$20,0008,4410.00%
Other shareholders
DURECT CORP shareholders Q2 2018
NameSharesValueWeighting ↓
Bleichroeder LP 26,414,656$43,056,0006.50%
Lion Point Capital, LP 15,308,569$24,953,0004.31%
CM Management, LLC 2,650,000$4,320,0003.12%
Beirne Wealth Consulting Services, LLC 2,213,874$3,611,0001.98%
HARBERT FUND ADVISORS, INC. 1,271,402$2,072,0001.16%
IRONWOOD INVESTMENT MANAGEMENT LLC 843,289$1,375,0000.69%
INGALLS & SNYDER LLC 7,417,805$12,091,0000.54%
GAGNON SECURITIES LLC 1,328,307$2,165,0000.31%
Antara Capital LP 2,458,585$4,007,0000.22%
KINGS POINT CAPITAL MANAGEMENT 825,330$1,345,0000.12%
View complete list of DURECT CORP shareholders