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COSTCO WHSL CORP NEW
COSTCO WHSL CORP NEW. Institutional holdings reported to the SEC.

Institutional Holders (2015Q4)
Portfolio Summary: 7 Institutional holders with a total value of $93,692,000.
#
Manager Name
Shares
Value ($)
%
Options
Notes
1 CITADEL ADVISORS LLC 332,400 53,683,000 57.30% Call
2 Timber Hill LLC 189,700 30,637,000 32.70% Call
3 Virtu KCG Holdings LLC 33,400 5,394,000 5.76% Call
4 Allianz Asset Management GmbH 18,800 3,036,000 3.24% Call
5 SIMPLEX TRADING, LLC 525 392,000 0.42% Call
6 SG Americas Securities, LLC 259,300 361,000 0.39% Call
7 Catalyst Capital Advisors LLC 57 189,000 0.20% 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.