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PROSHARES TR
PROSHARES TR. Institutional holdings reported to the SEC.

Institutional Holders (2016Q4)
Portfolio Summary: 18 Institutional holders with a total value of $7,665,000.
#
Manager Name
Shares
Value ($)
%
Options
Notes
1 Virtu Financial LLC 60,141 2,250,000 29.35%
2 SUSQUEHANNA INTERNATIONAL GROUP, LLP 36,000 1,347,000 17.57% Call
3 Tower Research Capital LLC (TRC) 29,698 1,111,000 14.49%
4 SUSQUEHANNA INTERNATIONAL GROUP, LLP 26,402 988,000 12.89%
5 SUSQUEHANNA INTERNATIONAL GROUP, LLP 15,600 584,000 7.62% Put
6 CITADEL ADVISORS LLC 10,600 397,000 5.18% Call
7 CITADEL ADVISORS LLC 9,800 367,000 4.79% Put
8 Virtu KCG Holdings LLC 6,179 231,000 3.01%
9 JANE STREET GROUP, LLC 6,000 225,000 2.94% Put
10 UBS Group AG 1,905 71,000 0.93%
11 SIMPLEX TRADING, LLC 668 24,000 0.31%
12 ADVISOR GROUP, INC. 575 22,000 0.29%
13 MACROVIEW INVESTMENT MANAGEMENT LLC 468 18,000 0.23%
14 BARCLAYS PLC 400 15,000 0.20% Call
15 CUTLER GROUP LLC / CA 400 7,000 0.09% Put
16 BARCLAYS PLC 186 7,000 0.09%
17 CUTLER GROUP LLC / CA 4,900 1,000 0.01% Call
18 Parallax Volatility Advisers, L.P. 1 0 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.