D. E. Shaw & Co., Inc. - ATLANTIC PWR CORP ownership

ATLANTIC PWR CORP's ticker is AT and the CUSIP is 04878Q863. A total of 117 filers reported holding ATLANTIC PWR CORP in Q4 2016. The put-call ratio across all filers is 4.08 and the average weighting 0.1%.

Quarter-by-quarter ownership
D. E. Shaw & Co., Inc. ownership history of ATLANTIC PWR CORP
ValueSharesWeighting
Q1 2021$3,148,000
+121.4%
1,089,288
+60.8%
0.00%
+200.0%
Q4 2020$1,422,000
+7.3%
677,296
+0.2%
0.00%0.0%
Q3 2020$1,325,000
-6.8%
676,075
-4.8%
0.00%
-50.0%
Q2 2020$1,421,000
+22.9%
710,397
+31.5%
0.00%0.0%
Q1 2020$1,156,000
-36.9%
540,078
-31.3%
0.00%0.0%
Q4 2019$1,832,000
-1.1%
786,309
-0.6%
0.00%0.0%
Q3 2019$1,852,000
-2.6%
791,212
+0.6%
0.00%0.0%
Q2 2019$1,902,000
+9.1%
786,302
+13.6%
0.00%0.0%
Q1 2019$1,744,000
+42.8%
692,345
+23.0%
0.00%0.0%
Q4 2018$1,221,000
-16.4%
562,829
-15.3%
0.00%0.0%
Q3 2018$1,461,000
-0.7%
664,352
-0.6%
0.00%0.0%
Q2 2018$1,471,000
+5.8%
668,689
+1.0%
0.00%0.0%
Q1 2018$1,390,000
+13.6%
661,919
+27.1%
0.00%0.0%
Q4 2017$1,224,000
+4.7%
520,824
+9.2%
0.00%0.0%
Q3 2017$1,169,000
+4.0%
477,091
+1.9%
0.00%0.0%
Q2 2017$1,124,000
-3.4%
468,335
+6.6%
0.00%0.0%
Q1 2017$1,164,000
+8.5%
439,379
+2.3%
0.00%0.0%
Q4 2016$1,073,000
+2.5%
429,352
+1.2%
0.00%0.0%
Q3 2016$1,047,000
-0.9%
424,058
-0.5%
0.00%0.0%
Q2 2016$1,057,000
-21.7%
426,215
-22.4%
0.00%0.0%
Q1 2016$1,350,000
+18.2%
548,974
-5.3%
0.00%0.0%
Q4 2015$1,142,000
-12.0%
579,735
-16.8%
0.00%0.0%
Q3 2015$1,297,000
-44.6%
697,210
-8.2%
0.00%
-33.3%
Q2 2015$2,340,000
+42.0%
759,892
+29.6%
0.00%0.0%
Q1 2015$1,648,000
+250.6%
586,352
+238.5%
0.00%
+200.0%
Q4 2014$470,000
+18.7%
173,200
+4.7%
0.00%0.0%
Q3 2014$396,000
-67.6%
165,424
-44.7%
0.00%
-50.0%
Q2 2014$1,224,000
-40.0%
299,308
-57.5%
0.00%
-33.3%
Q1 2014$2,041,000
+24.4%
704,984
+49.6%
0.00%
+50.0%
Q4 2013$1,641,000
+531.2%
471,141
+679.8%
0.00%
Q3 2013$260,000
-58.7%
60,419
-62.2%
0.00%
-100.0%
Q2 2013$629,000159,6770.00%
Other shareholders
ATLANTIC PWR CORP shareholders Q4 2016
NameSharesValueWeighting ↓
MANGROVE PARTNERS IM, LLC 11,324,092$27,744,0004.76%
OSKIE CAPITAL MANAGEMENT, LLC 1,092,476$2,677,0003.04%
Western Standard LLC 250,726$614,0000.81%
Verition Fund Management LLC 1,000,004$2,450,0000.20%
RMB Capital Management, LLC 1,090,000$2,670,0000.07%
Peak Asset Management, LLC 71,200$174,0000.06%
GAGNON SECURITIES LLC 54,742$134,0000.05%
FULLER & THALER ASSET MANAGEMENT, INC. 1,135,669$2,782,0000.03%
Connor, Clark & Lunn Investment Management Ltd. 1,945,296$4,775,0000.03%
Quinn Opportunity Partners LLC 71,100$174,0000.03%
View complete list of ATLANTIC PWR CORP shareholders