A.R.T. Advisors, LLC - WESTMORELAND COAL CO ownership

WESTMORELAND COAL CO's ticker is WLBAQ and the CUSIP is 960878106. A total of 53 filers reported holding WESTMORELAND COAL CO in Q1 2018. The put-call ratio across all filers is 1.01 and the average weighting 0.0%.

Quarter-by-quarter ownership
A.R.T. Advisors, LLC ownership history of WESTMORELAND COAL CO
ValueSharesWeighting
Q4 2017$62,000
-50.4%
51,278
+98.7%
0.00%
-57.1%
Q2 2017$125,000
-91.1%
25,804
-73.3%
0.01%
-89.2%
Q1 2017$1,401,000
+1011.9%
96,551
+349.9%
0.06%
+983.3%
Q4 2015$126,000
-86.9%
21,460
-40.5%
0.01%
-81.8%
Q1 2015$964,000
+151.7%
36,042
+179.9%
0.03%
+65.0%
Q1 2014$383,000
+221.8%
12,876
+21.2%
0.02%
+400.0%
Q2 2013$119,00010,6230.00%
Other shareholders
WESTMORELAND COAL CO shareholders Q1 2018
NameSharesValueWeighting ↓
WYNNEFIELD CAPITAL INC 725,000$9,556,0003.61%
GENDELL JEFFREY L 1,367,395$18,022,0002.68%
GOLDMAN CAPITAL MANAGEMENT INC 234,666$3,093,0002.04%
Corsair Capital Management 143,021$1,885,0000.25%
BRIDGEWAY CAPITAL MANAGEMENT, LLC 160,875$2,120,0000.07%
Spark Investment Management LLC 18,800$247,0000.06%
KILLEN GROUP INC 104,976$1,384,0000.05%
GSA CAPITAL PARTNERS LLP 34,935$460,0000.04%
Cetera Advisor Networks LLC 11,955$157,0000.01%
Allianz Asset Management GmbH 364,239$4,801,0000.01%
View complete list of WESTMORELAND COAL CO shareholders