Allston Trading LLC holdings history

43 is the total number of securities Allston Trading LLC has owned. The longest Allston Trading LLC has owned a single stock is 5 quarters.

Allston Trading LLC historical holdings. Includes current and past holdings.
Period Weighting Quarter
TickerNameLongestShortestMin.Avg.Max.FirstLatest↓ Count
SPY VANGUARD INTL EQUITY I...412.06%39.32%99.99%Q2 2013Q3 20145
QQQ POWERSHARES QQQ TRUST210.01%24.50%45.87%Q2 2013Q3 20143
SSO PROSHARES TR330.90%13.61%34.44%Q4 2013Q2 20143
TNA DIREXION SHS ETF TR210.00%5.63%15.50%Q2 2013Q2 20143
SPY SPDR SP 500 ETF TR210.00%0.01%0.03%Q2 2013Q3 20143
SPY SPDR SP 500 ETF TR210.00%0.01%0.03%Q2 2013Q3 20143
DIA SPDR DOW JONES INDL AV...2243.08%51.42%59.75%Q4 2013Q1 20142
APPLE INC117.86%26.95%46.04%Q3 2013Q2 20142
SPXL DIREXION SHS ETF TR2215.70%19.78%23.87%Q3 2013Q4 20132
VWO VANGUARD INTL EQUITY I...112.58%4.72%6.85%Q4 2013Q2 20142
EFA ISHARES TR110.00%4.20%8.40%Q2 2013Q2 20142
APPLE INC110.00%0.01%0.02%Q3 2013Q2 20142
APPLE INC110.00%0.01%0.01%Q3 2013Q2 20142
QQQ POWERSHARES QQQ TRUST110.00%0.00%0.00%Q2 2013Q3 20142
QQQ POWERSHARES QQQ TRUST110.00%0.00%0.00%Q2 2013Q3 20142
VOO Vanguard Index FDS1118.65%18.65%18.65%Q4 2013Q4 20131
SPXU PROSHARES TR1111.23%11.23%11.23%Q3 2013Q3 20131
VOO VANGUARD INDEX FDS117.48%7.48%7.48%Q3 2013Q3 20131
GOOGL GOOGLE INC115.62%5.62%5.62%Q3 2013Q3 20131
QLD PROSHARES TR113.63%3.63%3.63%Q3 2014Q3 20141
MSFT MICROSOFT CORP113.51%3.51%3.51%Q3 2013Q3 20131
FB FACEBOOK INC112.93%2.93%2.93%Q3 2014Q3 20141
JPM JPMORGAN CHASE & CO112.71%2.71%2.71%Q3 2013Q3 20131
TWTR TWITTER INC110.81%0.81%0.81%Q3 2014Q3 20141
XLF SELECT SECTOR SPDR TR110.72%0.72%0.72%Q3 2014Q3 20141
YHOO YAHOO INC110.66%0.66%0.66%Q3 2014Q3 20141
GOOGL GOOGLE INC110.01%0.01%0.01%Q3 2013Q3 20131
GOOGL GOOGLE INC110.00%0.00%0.00%Q3 2013Q3 20131
AAPL APPLE INC110.00%0.00%0.00%Q2 2013Q2 20131
JPM JPMORGAN CHASE & CO110.00%0.00%0.00%Q3 2013Q3 20131
JPM JPMORGAN CHASE & CO110.00%0.00%0.00%Q3 2013Q3 20131
XLF SELECT SECTOR SPDR TR110.00%0.00%0.00%Q3 2014Q3 20141
TWTR TWITTER INC110.00%0.00%0.00%Q3 2014Q3 20141
TWTR TWITTER INC110.00%0.00%0.00%Q3 2014Q3 20141
FB FACEBOOK INC110.00%0.00%0.00%Q3 2014Q3 20141
FB FACEBOOK INC110.00%0.00%0.00%Q3 2014Q3 20141
AAPL APPLE INC110.00%0.00%0.00%Q2 2013Q2 20131
YHOO YAHOO INC110.00%0.00%0.00%Q3 2014Q3 20141
YHOO YAHOO INC110.00%0.00%0.00%Q3 2014Q3 20141
MSFT MICROSOFT CORP110.00%0.00%0.00%Q3 2013Q3 20131
AAPL APPLE INC110.00%0.00%0.00%Q2 2013Q2 20131
SQQQ PROSHARES TR110.00%0.00%0.00%Q2 2013Q2 20131
MSFT MICROSOFT CORP110.00%0.00%0.00%Q3 2013Q3 20131

The securities at the top of the list , including VANGUARD INTL EQUITY INDEX F, POWERSHARES QQQ TRUST, and PROSHARES TR, are the highest-conviction holdings of Allston Trading LLC.

The conviction is calculated by counting the number of quarters a security has been reported by Allston Trading LLC. The higher the number, the higher the conviction and longer the holding period.

This page lists all the securities that Allston Trading LLC owns currently or has owned in the past.