Dark
Light
System
Security
RADIAN GROUP INC
RADIAN GROUP INC. Institutional holdings reported to the SEC.

Institutional Holders (2015Q2)
Portfolio Summary: 4 Institutional holders with a total value of $6,392,000.
#
Manager Name
Shares
Value ($)
%
Options
Notes
1 GROUP ONE TRADING LLC 220,700 4,140,000 64.77% Call
2 CITADEL ADVISORS LLC 93,400 1,752,000 27.41% Call
3 Timber Hill LLC 26,400 495,000 7.74% Call
4 SIMPLEX TRADING, LLC 56 5,000 0.08% 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.