SG Americas Securities, LLC - SPDR S&P MIDCAP 400 ETF TR ownership

SPDR S&P MIDCAP 400 ETF TR's ticker is and the CUSIP is 78467Y957. A total of 3 filers reported holding SPDR S&P MIDCAP 400 ETF TR in Q4 2013. The put-call ratio across all filers is - and the average weighting 0.2%.

Quarter-by-quarter ownership
SG Americas Securities, LLC ownership history of SPDR S&P MIDCAP 400 ETF TR
ValueSharesWeighting
Q2 2017$885,000
-69.8%
500,000
-37.5%
0.01%
-69.2%
Q1 2017$2,934,000
+146600.0%
800,000
+1500.0%
0.03%
Q4 2014$2,000
-93.8%
50,0000.0%0.00%
Q3 2014$32,000
-36.0%
50,0000.0%0.00%
Q2 2014$50,000
-60.0%
50,0000.0%0.00%
-100.0%
Q1 2014$125,000
-29.8%
50,000
-33.3%
0.00%0.0%
Q4 2013$178,000
-61.1%
75,0000.0%0.00%
-50.0%
Q3 2013$458,000
-46.2%
75,0000.0%0.00%
-50.0%
Q2 2013$851,00075,0000.00%
Other shareholders
SPDR S&P MIDCAP 400 ETF TR shareholders Q4 2013
NameSharesValueWeighting ↓
Twin Tree Management, LP 410,900$196,784,1210.30%
IMC-Chicago, LLC 13,000$6,225,8300.01%
JANE STREET GROUP, LLC 22,400$10,727,5840.00%
SIMPLEX TRADING, LLC 9,000$4,3100.00%
GROUP ONE TRADING, L.P. 1,400$670,4740.00%
CONCOURSE FINANCIAL GROUP SECURITIES, INC. 0$00.00%
View complete list of SPDR S&P MIDCAP 400 ETF TR shareholders