SIMPLEX TRADING, LLC - ATLANTIC PWR CORP ownership

ATLANTIC PWR CORP's ticker is and the CUSIP is 04878Q953. A total of 3 filers reported holding ATLANTIC PWR CORP in Q3 2018. The put-call ratio across all filers is - and the average weighting 0.0%.

Quarter-by-quarter ownership
SIMPLEX TRADING, LLC ownership history of ATLANTIC PWR CORP
ValueSharesWeighting
Q1 2021$96,000
+33.3%
334
-3.7%
0.00%
Q4 2020$72,000
+1340.0%
347
+1139.3%
0.00%
Q3 2020$5,000
-75.0%
28
-72.0%
0.00%
Q2 2020$20,000100
+9900.0%
0.00%
Q1 2020$0
-100.0%
1
-99.0%
0.00%
Q4 2019$23,000
-46.5%
99
-46.2%
0.00%
Q3 2019$43,000
-2.3%
184
+0.5%
0.00%
Q2 2019$44,000
+131.6%
183
+134.6%
0.00%
Q1 2019$19,000
+850.0%
78
+680.0%
0.00%
Q4 2018$2,000
-98.3%
10
-98.1%
0.00%
Q3 2018$116,000
-17.1%
528
-17.2%
0.00%
-100.0%
Q2 2018$140,000
+2700.0%
638
+431.7%
0.00%
Q1 2018$5,000
+150.0%
120
-7.7%
0.00%
Q4 2017$2,000130
+584.2%
0.00%
Q3 2017$019
+26.7%
0.00%
Q2 2017$015
-70.6%
0.00%
Q1 2017$0
-100.0%
51
-63.6%
0.00%
Q4 2016$2,0000.0%140
+47.4%
0.00%
Q3 2016$2,00095
+156.8%
0.00%
Q2 2016$0
-100.0%
37
+60.9%
0.00%
Q4 2015$1,0000.0%23
-4.2%
0.00%
Q3 2015$1,00024
-70.0%
0.00%
Q2 2015$080
+1900.0%
0.00%
Q4 2014$040.00%
Other shareholders
ATLANTIC PWR CORP shareholders Q3 2018
NameSharesValueWeighting ↓
GROUP ONE TRADING, L.P. 178,600$393,0000.00%
SIMPLEX TRADING, LLC 528$116,0000.00%
CONCOURSE FINANCIAL GROUP SECURITIES, INC. 0$00.00%
View complete list of ATLANTIC PWR CORP shareholders