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BERKSHIRE HATHAWAY INC DEL
BERKSHIRE HATHAWAY INC DEL. Institutional holdings reported to the SEC.

Institutional Holders (2015Q4)
Portfolio Summary: 7 Institutional holders with a total value of $162,105,000.
#
Manager Name
Shares
Value ($)
%
Options
Notes
1 Allianz Asset Management GmbH 701,900 92,679,000 57.17% Put
2 CITADEL ADVISORS LLC 206,700 27,293,000 16.84% Put
3 COMMERZBANK AKTIENGESELLSCHAFT /FI 125,000 16,505,000 10.18% Put
4 JPMORGAN CHASE & CO 92,500 12,214,000 7.53% Put
5 Timber Hill LLC 90,000 11,884,000 7.33% Put
6 SG Americas Securities, LLC 456,700 843,000 0.52% Put
7 SIMPLEX TRADING, LLC 2,713 687,000 0.42% 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.