Timber Hill LLC - U S SILICA HLDGS INC ownership

U S SILICA HLDGS INC's ticker is and the CUSIP is 90346E903. A total of 4 filers reported holding U S SILICA HLDGS INC in Q3 2015. The put-call ratio across all filers is - and the average weighting 0.0%.

Quarter-by-quarter ownership
Timber Hill LLC ownership history of U S SILICA HLDGS INC
ValueSharesWeighting
Q1 2017$2,342,000
-26.6%
48,800
-13.3%
0.02%
+13.3%
Q4 2016$3,191,000
+37.6%
56,300
+13.1%
0.02%
+36.4%
Q3 2016$2,319,000
+136.2%
49,800
+74.7%
0.01%
+120.0%
Q2 2016$982,000
+5.9%
28,500
-30.1%
0.01%
+25.0%
Q1 2016$927,000
-15.0%
40,800
-29.9%
0.00%
-20.0%
Q4 2015$1,090,000
+505.6%
58,200
+354.7%
0.01%
+400.0%
Q3 2015$180,00012,8000.00%
Other shareholders
U S SILICA HLDGS INC shareholders Q3 2015
NameSharesValueWeighting ↓
GROUP ONE TRADING, L.P. 134,200$1,366,0000.01%
SIMPLEX TRADING, LLC 198$201,0000.00%
CONCOURSE FINANCIAL GROUP SECURITIES, INC. 0$00.00%
View complete list of U S SILICA HLDGS INC shareholders