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DIAMOND OFFSHORE DRILLING IN
DIAMOND OFFSHORE DRILLING IN. Institutional holdings reported to the SEC.

Institutional Holders (2016Q1)
Portfolio Summary: 4 Institutional holders with a total value of $15,374,000.
#
Manager Name
Shares
Value ($)
%
Options
Notes
1 Allianz Asset Management GmbH 546,400 11,873,000 77.23% Put
2 GROUP ONE TRADING LLC 130,500 2,836,000 18.45% Put
3 CITADEL ADVISORS LLC 28,700 624,000 4.06% Put
4 SIMPLEX TRADING, LLC 172 41,000 0.27% 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.