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MGIC INVT CORP WIS
MGIC INVT CORP WIS. Institutional holdings reported to the SEC.

Institutional Holders (2015Q1)
Portfolio Summary: 5 Institutional holders with a total value of $2,195,000.
#
Manager Name
Shares
Value ($)
%
Options
Notes
1 GROUP ONE TRADING LLC 110,500 1,064,000 48.47% Call
2 CITADEL ADVISORS LLC 60,800 586,000 26.70% Call
3 Timber Hill LLC 44,600 429,000 19.54% Call
4 Teewinot Capital Advisers, L.L.C. 1,050 109,000 4.97% Call
5 SIMPLEX TRADING, LLC 54 7,000 0.32% 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.