Dark
Light
System
Security
PROSHARES ULTRASHORT 20 Y TR
PROSHARES ULTRASHORT 20 Y TR. Institutional holdings reported to the SEC.

Institutional Holders (2016Q2)
Portfolio Summary: 3 Institutional holders with a total value of $18,494,000.
#
Manager Name
Shares
Value ($)
%
Options
Notes
1 CITADEL ADVISORS LLC 257,300 8,154,000 44.09% Call
2 GROUP ONE TRADING LLC 247,900 7,856,000 42.48% Call
3 Timber Hill LLC 78,400 2,484,000 13.43% Call

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.