SIMPLEX TRADING, LLC - IDERA PHARMACEUTICALS INC ownership

IDERA PHARMACEUTICALS INC's ticker is IDRA and the CUSIP is 45168K306. A total of 84 filers reported holding IDERA PHARMACEUTICALS INC in Q3 2015. The put-call ratio across all filers is 0.81 and the average weighting 0.0%.

Quarter-by-quarter ownership
SIMPLEX TRADING, LLC ownership history of IDERA PHARMACEUTICALS INC
ValueSharesWeighting
Q2 2018$32,00024,771
+50453.1%
0.00%
Q1 2017$0
-100.0%
49
-98.9%
0.00%
Q4 2016$6,000
-96.7%
4,389
-93.9%
0.00%
-100.0%
Q3 2016$184,000
+868.4%
71,935
+1068.3%
0.01%
+1100.0%
Q4 2015$19,000
+1800.0%
6,157
+1325.2%
0.00%
Q3 2015$1,000
-96.6%
432
-94.6%
0.00%
-100.0%
Q2 2015$29,000
+26.1%
8,056
+25.5%
0.00%
-33.3%
Q1 2015$23,0006,4170.00%
Other shareholders

There were no reported owners of IDERA PHARMACEUTICALS INC in Q3 2015.

NameSharesValueWeighting ↓
View complete list of IDERA PHARMACEUTICALS INC shareholders