UNITED STATES
SECURITIES AND EXCHANGE COMMISSION
Washington, D.C. 20549
Notice of Effectiveness
Effectiveness Date:
February 22, 2011 9:00 A.M.
Form:
S-1
CIK:
0001482876
Company Name:
FactorShares 2X: TBond Bull/S&P500 Bear
File Number:
333-164758