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VULCAN MATLS CO
VULCAN MATLS CO. Institutional holdings reported to the SEC.

Institutional Holders (2017Q1)
Portfolio Summary: 4 Institutional holders with a total value of $4,822,000.
#
Manager Name
Shares
Value ($)
%
Options
Notes
1 SIMPLEX TRADING, LLC 93 147,000 3.05% Call
2 Hudson Bay Capital Management LP 10,000 1,205,000 24.99% Call
3 Timber Hill LLC 10,900 1,313,000 27.23% Call
4 GROUP ONE TRADING LLC 17,900 2,157,000 44.73% 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.