RAMSEY QUANTITATIVE SYSTEMS - SIERRA METALS INC ownership

SIERRA METALS INC's ticker is SMTS and the CUSIP is 82639W106. A total of 15 filers reported holding SIERRA METALS INC in Q4 2018. The put-call ratio across all filers is - and the average weighting 6.8%.

Quarter-by-quarter ownership
RAMSEY QUANTITATIVE SYSTEMS ownership history of SIERRA METALS INC
ValueSharesWeighting
Q4 2018$281,000
-43.9%
159,769
-19.8%
0.33%
-33.6%
Q3 2018$501,000
+44.4%
199,125
+54.4%
0.50%
+42.9%
Q2 2018$347,000
+25.7%
128,964
+20.1%
0.35%
+21.5%
Q1 2018$276,000
+50.0%
107,355
+45.0%
0.29%
+50.0%
Q4 2017$184,00074,0330.19%
Other shareholders
SIERRA METALS INC shareholders Q4 2018
NameSharesValueWeighting ↓
Arias Resource Capital GP Ltd. 84,685,558$150,282,000100.00%
West Family Investments, Inc. 1,932,029$3,410,0000.88%
RAMSEY QUANTITATIVE SYSTEMS 159,769$281,0000.33%
INGALLS & SNYDER LLC 580,000$1,034,0000.06%
ETF MANAGERS GROUP, LLC 346,230$614,0000.03%
IPG Investment Advisors LLC 31,599$55,997,0000.02%
OPTIMUM INVESTMENT ADVISORS 31,500$55,0000.02%
GLENMEDE TRUST CO NA 1,069,500$1,882,0000.01%
Rathbones Group PLC 67,800$120,0000.01%
DZ BANK AG Deutsche Zentral Genossenschafts Bank, Frankfurt am Main 400,000$689,0000.00%
View complete list of SIERRA METALS INC shareholders