ELLINGTON MANAGEMENT GROUP LLC - MATRIX SVC CO ownership

MATRIX SVC CO's ticker is MTRX and the CUSIP is 576853105. A total of 158 filers reported holding MATRIX SVC CO in Q3 2013. The put-call ratio across all filers is 0.21 and the average weighting 0.1%.

Quarter-by-quarter ownership
ELLINGTON MANAGEMENT GROUP LLC ownership history of MATRIX SVC CO
ValueSharesWeighting
Q4 2019$231,000
-24.3%
10,100
-43.3%
0.05%
-10.9%
Q3 2019$305,000
-5.6%
17,800
+35.9%
0.06%
-36.0%
Q3 2018$323,000
+34.0%
13,100
-25.6%
0.09%
+405.9%
Q1 2018$241,000
-42.8%
17,600
-6.1%
0.02%
-85.7%
Q3 2015$421,000
+17.6%
18,749
-4.2%
0.12%
+35.2%
Q2 2015$358,000
-50.6%
19,566
-34.8%
0.09%
-82.3%
Q3 2014$724,000
+241.5%
30,000
+177.8%
0.50%
+1142.5%
Q3 2013$212,000
-55.4%
10,800
-64.6%
0.04%
-55.6%
Q2 2013$475,00030,5000.09%
Other shareholders
MATRIX SVC CO shareholders Q3 2013
NameSharesValueWeighting ↓
Harvey Partners, LLC 345,500$6,779,0003.52%
PACIFIC GLOBAL INVESTMENT MANAGEMENT CO 556,600$10,921,0002.12%
FIRST WILSHIRE SECURITIES MANAGEMENT INC 655,929$12,869,0002.08%
NORTHPOINTE CAPITAL LLC 861,328$16,898,0001.98%
InView Investment Management LLC 67,730$1,329,0001.79%
PERRITT CAPITAL MANAGEMENT INC 315,700$6,194,0001.21%
Friedberg Investment Management 91,975$1,804,0000.78%
ALGERT GLOBAL LLC 129,039$2,532,0000.73%
PARADIGM CAPITAL MANAGEMENT INC/NY 459,618$9,018,0000.55%
Adirondack Research & Management Inc. 37,909$744,0000.43%
View complete list of MATRIX SVC CO shareholders