GROUP ONE TRADING, L.P. - MATTRESS FIRM HLDG CORP ownership

MATTRESS FIRM HLDG CORP's ticker is MFRM and the CUSIP is 57722W106. A total of 80 filers reported holding MATTRESS FIRM HLDG CORP in Q4 2013. The put-call ratio across all filers is 0.60 and the average weighting 0.4%.

Quarter-by-quarter ownership
GROUP ONE TRADING, L.P. ownership history of MATTRESS FIRM HLDG CORP
ValueSharesWeighting
Q2 2016$494,000
+4016.7%
14,715
+7184.7%
0.01%
Q2 2015$12,000
-84.0%
202
-87.2%
0.00%
-100.0%
Q2 2014$75,000
-78.1%
1,577
-77.9%
0.00%
-83.3%
Q1 2014$342,000
+219.6%
7,140
+112.4%
0.01%
+200.0%
Q3 2013$107,0003,3610.00%
Other shareholders
MATTRESS FIRM HLDG CORP shareholders Q4 2013
NameSharesValueWeighting ↓
Standard Investments LLC 2,707,860$162,634,0008.68%
Stockbridge Partners LLC 2,053,743$123,348,0006.84%
GROW Partners, LLC 115,400$6,931,0006.21%
Lisanti Capital Growth, LLC 54,685$3,284,0001.65%
Pennant Capital Management, LLC 1,460,121$87,695,0001.54%
HighVista Strategies LLC 140,053$8,412,0001.13%
WASATCH ADVISORS LP 1,737,405$104,349,0001.09%
Rathbones Group PLC 248,000$14,895,0001.04%
BAMCO INC /NY/ 1,412,000$84,805,0000.35%
HANSEATIC MANAGEMENT SERVICES INC 5,263$316,0000.17%
View complete list of MATTRESS FIRM HLDG CORP shareholders