Marathon Trading Investment Management LLC - ISHARES TR ownership

ISHARES TR's ticker is and the CUSIP is 464287955. A total of 22 filers reported holding ISHARES TR in Q2 2018. The put-call ratio across all filers is - and the average weighting 4.0%.

Quarter-by-quarter ownership
Marathon Trading Investment Management LLC ownership history of ISHARES TR
ValueSharesWeighting
Q2 2021$805,000
-85.4%
3,300
-83.5%
0.08%
-71.8%
Q4 2020$5,502,000
+380.5%
20,000
+150.0%
0.28%
+83.2%
Q2 2020$1,145,000
-97.8%
8,000
-98.9%
0.16%
-96.4%
Q1 2018$51,145,000
-16.2%
734,000
+83.5%
4.28%
+152.4%
Q4 2017$60,999,000
+64.6%
400,100
+60.0%
1.70%
-59.8%
Q3 2017$37,060,000
+5681.6%
250,100
+2401.0%
4.22%
+12681.8%
Q1 2015$641,000
+139.2%
10,000
+150.0%
0.03%
+230.0%
Q1 2014$268,000
-75.0%
4,000
-75.0%
0.01%
-72.2%
Q4 2013$1,073,000
+9.7%
16,0000.0%0.04%
-2.7%
Q3 2013$978,000
-15.3%
16,000
-23.8%
0.04%
-52.6%
Q2 2013$1,154,000
-71.6%
21,000
-69.4%
0.08%
-81.9%
Q1 2013$4,058,00068,7000.43%
Other shareholders
ISHARES TR shareholders Q2 2018
NameSharesValueWeighting ↓
Black Swift Group, LLC 500,000$81,885,00037.15%
Tourbillon Capital Partners, L.P. 1,650,000$270,221,00010.45%
QVR LLC 819,400$79,704,0008.40%
Optiver US LLC 72,586$1,189,363,0005.74%
Gladius Capital Management LP 300,000$49,131,0005.00%
Tikehau Investment Management 110,000$18,015,0003.82%
CTC LLC 141,952$2,324,545,0003.78%
Alta Park Capital, LP 60,000$9,826,0003.74%
SPHERA FUNDS MANAGEMENT LTD. 150,000$24,566,0003.39%
TLP GROUP LLC 304,600$1,661,0002.52%
View complete list of ISHARES TR shareholders