Sigma Planning Corp - ATLANTIC PWR CORP ownership

ATLANTIC PWR CORP's ticker is AT and the CUSIP is 04878Q863. A total of 103 filers reported holding ATLANTIC PWR CORP in Q4 2020. The put-call ratio across all filers is - and the average weighting 0.0%.

Quarter-by-quarter ownership
Sigma Planning Corp ownership history of ATLANTIC PWR CORP
ValueSharesWeighting
Q1 2021$465,000
+41.3%
161,013
+2.9%
0.02%
+36.4%
Q4 2020$329,000
+16.7%
156,513
+8.7%
0.01%0.0%
Q3 2020$282,000
+7.6%
143,980
+10.0%
0.01%0.0%
Q2 2020$262,000
+92.6%
130,944
+105.9%
0.01%
+37.5%
Q1 2020$136,000
-8.7%
63,611
-0.7%
0.01%
+33.3%
Q4 2019$149,000
-3.9%
64,057
-3.3%
0.01%
-14.3%
Q3 2019$155,000
+3.3%
66,224
+7.1%
0.01%
-12.5%
Q2 2019$150,000
-1.3%
61,809
+2.2%
0.01%
-11.1%
Q1 2019$152,000
+58.3%
60,453
+37.1%
0.01%
+28.6%
Q4 2018$96,000
+29.7%
44,091
+30.7%
0.01%
+75.0%
Q3 2018$74,000
+4.2%
33,727
+5.0%
0.00%
-20.0%
Q2 2018$71,000
+20.3%
32,125
+14.3%
0.01%
+25.0%
Q1 2018$59,000
+34.1%
28,100
+50.9%
0.00%
+33.3%
Q4 2017$44,000
+37.5%
18,621
+42.8%
0.00%0.0%
Q3 2017$32,000
+28.0%
13,036
+27.6%
0.00%
+50.0%
Q2 2017$25,00010,2160.00%
Other shareholders
ATLANTIC PWR CORP shareholders Q4 2020
NameSharesValueWeighting ↓
MANGROVE PARTNERS IM, LLC 5,969,584$13,133,0000.84%
Western Standard LLC 247,826$545,0000.55%
Pratt Collard Advisory Partners LLC 162,700$358,0000.31%
Verition Fund Management LLC 1,122,313$2,469,0000.15%
RMB Capital Management, LLC 1,300,000$2,860,0000.07%
Peak Asset Management, LLC 78,200$172,0000.06%
Connor, Clark & Lunn Investment Management Ltd. 1,966,296$4,335,0000.02%
Quinn Opportunity Partners LLC 71,100$156,0000.02%
McQueen, Ball & Associates Inc. 15,105$33,0000.02%
Freedom Investment Management, Inc. 143,806$316,0000.02%
View complete list of ATLANTIC PWR CORP shareholders