SIMPLEX TRADING, LLC - NEURALSTEM INC ownership

NEURALSTEM INC's ticker is and the CUSIP is 64127R952. A total of 3 filers reported holding NEURALSTEM INC in Q3 2015. The put-call ratio across all filers is - and the average weighting 0.0%.

Quarter-by-quarter ownership
SIMPLEX TRADING, LLC ownership history of NEURALSTEM INC
ValueSharesWeighting
Q1 2016$7,000
+600.0%
225
+309.1%
0.00%
Q4 2015$1,000
-94.7%
55
-87.1%
0.00%
-100.0%
Q3 2015$19,000
+35.7%
428
+126.5%
0.00%0.0%
Q2 2015$14,000
-26.3%
189
+4.4%
0.00%
-50.0%
Q1 2015$19,0001810.00%
Other shareholders
NEURALSTEM INC shareholders Q3 2015
NameSharesValueWeighting ↓
Citadel Advisors 36,600$100,0000.00%
GROUP ONE TRADING, L.P. 11,000$30,0000.00%
View complete list of NEURALSTEM INC shareholders