Marathon Trading Investment Management LLC - UNITED STATES NATL GAS FUND ownership

UNITED STATES NATL GAS FUND's ticker is and the CUSIP is 912318951. A total of 3 filers reported holding UNITED STATES NATL GAS FUND in Q2 2013. The put-call ratio across all filers is - and the average weighting 0.0%.

Quarter-by-quarter ownership
Marathon Trading Investment Management LLC ownership history of UNITED STATES NATL GAS FUND
ValueSharesWeighting
Q1 2013$1,055,00048,2000.11%
Other shareholders
UNITED STATES NATL GAS FUND shareholders Q2 2013
NameSharesValueWeighting ↓
RR Advisors, LLC 144,000$86,692,00012.04%
GROUP ONE TRADING, L.P. 1,641,700$9,571,0000.07%
Catalyst Capital Advisors LLC 6,401$999,0000.04%
SIMPLEX TRADING, LLC 240$59,0000.00%
JPMORGAN CHASE & CO 150,000$875,0000.00%
View complete list of UNITED STATES NATL GAS FUND shareholders