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TECK COMINCO LTD
TECK COMINCO LTD. Institutional holdings reported to the SEC.

Institutional Holders (2014Q1)
Portfolio Summary: 5 Institutional holders with a total value of $22,000,000.
#
Manager Name
Shares
Value ($)
%
Options
Notes
1 ARROWSTREET CAPITAL, LIMITED PARTNERSHIP 733,701 15,861,000 72.10%
2 Mizuho Trust & Banking Co., Ltd. 256,164 6,112,000 27.78%
3 SpiderRock Trading LLC 800 17,000 0.08% PRN
4 SpiderRock Trading LLC 4,200 7,000 0.03% Put PRN
5 SpiderRock Trading LLC 1,900 3,000 0.01% Call PRN

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.