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

Institutional Holders (2016Q1)
Portfolio Summary: 5 Institutional holders with a total value of $39,236,000.
#
Manager Name
Shares
Value ($)
%
Options
Notes
1 CIBC WORLD MARKETS CORP 799,000 25,129,000 64.05% Call
2 GROUP ONE TRADING LLC 300,400 9,448,000 24.08% Call
3 CITADEL ADVISORS LLC 112,600 3,541,000 9.02% Call
4 Timber Hill LLC 26,300 827,000 2.11% Call
5 SIMPLEX TRADING, LLC 648 291,000 0.74% 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.