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PROSHARES ULTRASHORT 20 Y TR
PROSHARES ULTRASHORT 20 Y TR. Institutional holdings reported to the SEC.

Institutional Holders (2015Q3)
Portfolio Summary: 7 Institutional holders with a total value of $32,347,590.
#
Manager Name
Shares
Value ($)
%
Options
Notes
1 CITADEL ADVISORS LLC 519,900 22,548,000 69.71% Call
2 Timber Hill LLC 104,600 4,537,000 14.03% Call
3 GROUP ONE TRADING LLC 52,500 2,277,000 7.04% Call
4 Virtu KCG Holdings LLC 50,500 2,190,000 6.77% Call
5 Seamans Capital Management, LLC 2,253 550,590 1.70% Call
6 StratiFi, LLC 8,000 244,000 0.75% Call
7 SG Americas Securities, LLC 31,600 1,000 0.00%

From 2023-01-03 onward, the SEC requires values to be reported in nearest dollars. Earlier filings reported values in thousands; therefore, positions shown as $0 in older filings may represent actual values between $0–$999.