ProShares Trust UltraShort Lehman 7-10 Year Treasury

PST

Market cap $10.7M

#	Name	Holding	Trade Value	Shares Change	Change in Stake
1	1 Credit Suisse Zurich, Switzerland	$1.95M	+$1.9M	+119,610	New
2	2 Cumberland Advisors Sarasota, Florida	$969K	-$229K	-14,435	-20%
3	3 Jane Street New York	$633K	-$583K	-36,710	-49%
4	4 Simplex Trading Chicago, Illinois	$360K	–	–	–
5	5 Wolverine Trading Chicago, Illinois	$166K	-$52.2K	-3,285	-24%
6	6 UBS Group Zurich, Switzerland	$67K	+$65.3K	+4,112	New
7	7 Citigroup New York	$65K	–	–	–
8	8 JP Morgan Chase New York	$11K	+$10.2K	+645	New
9	9 Rockefeller Capital Management New York	$4K	–	–	–
10	CG 10 Cutler Group San Francisco, California	$3K	+$3.18K	+200	New
11	11 US Bancorp Minneapolis, Minnesota	$1K	–	–	–
12	12 Harbour Investments Madison, Wisconsin	$1K	+$746	+47	New
13	13 Citadel Advisors Miami, Florida	–	-$436K	-26,574	Closed
14	14 Susquehanna International Group Bala Cynwyd, Pennsylvania	–	-$378K	-23,053	Closed
15	15 Royal Bank of Canada Toronto, Ontario, Canada	–	-$338K	-20,621	Closed
16	16 IMC Chicago Chicago, Illinois	–	-$253K	-15,466	Closed
17	17 Fifth Third Bancorp Cincinnati, Ohio	–	-$9K	-575	Closed