ESSEX INVESTMENT MANAGEMENT CO LLC - SUMMIT MATLS INC ownership

SUMMIT MATLS INC's ticker is SUM and the CUSIP is 86614U100. A total of 217 filers reported holding SUMMIT MATLS INC in Q3 2017. The put-call ratio across all filers is 0.51 and the average weighting 0.4%.

Quarter-by-quarter ownership
ESSEX INVESTMENT MANAGEMENT CO LLC ownership history of SUMMIT MATLS INC
ValueSharesWeighting
Q2 2018$1,577,000
-6.7%
60,060
+7.5%
0.20%
-11.3%
Q1 2018$1,691,000
-40.4%
55,852
-38.1%
0.22%
-40.6%
Q4 2017$2,836,000
-0.8%
90,213
+1.1%
0.37%
-3.6%
Q3 2017$2,858,000
+5.8%
89,227
-4.6%
0.39%
+0.3%
Q2 2017$2,701,000
+12.6%
93,550
-3.6%
0.39%
+2.9%
Q1 2017$2,398,000
+0.3%
97,048
-3.4%
0.38%
-4.6%
Q4 2016$2,390,000
+168.5%
100,465
+109.4%
0.39%
+175.5%
Q3 2016$890,00047,9670.14%
Other shareholders
SUMMIT MATLS INC shareholders Q3 2017
NameSharesValueWeighting ↓
Red Cedar Management, LP 500,200$7,938,0008.23%
Lapides Asset Management, LLC 652,797$10,360,0003.91%
Southeastern Asset Management 12,820,469$203,461,0002.94%
First Washington CORP 234,854$3,727,0001.89%
PACIFIC VIEW ASSET MANAGEMENT, LLC 107,333$1,703,0001.77%
VALUEWORKS LLC 160,000$2,539,0001.70%
Penn Capital Management Company, LLC 968,847$15,376,0001.49%
Weitz Investment Management 2,216,000$35,168,0001.46%
GMT CAPITAL CORP 2,656,285$42,155,0001.40%
BP CAPITAL FUND ADVISORS, LLC 210,400$3,340,0001.05%
View complete list of SUMMIT MATLS INC shareholders