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HOLLYFRONTIER CORP
HOLLYFRONTIER CORP. Institutional holdings reported to the SEC.

Institutional Holders (2016Q1)
Portfolio Summary: 5 Institutional holders with a total value of $10,364,000.
#
Manager Name
Shares
Value ($)
%
Options
Notes
1 Timber Hill LLC 100,400 3,546,000 34.21% Put
2 CITADEL ADVISORS LLC 96,400 3,405,000 32.85% Put
3 GROUP ONE TRADING LLC 77,600 2,741,000 26.45% Put
4 JPMORGAN CHASE & CO 16,393 579,000 5.59% Put
5 SIMPLEX TRADING, LLC 259 93,000 0.90% Put

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.