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COGENT COMMUNICATIONS HLDGS
COGENT COMMUNICATIONS HLDGS. Institutional holdings reported to the SEC.

Institutional Holders (2014Q3)
Portfolio Summary: 3 Institutional holders with a total value of $303,000.
#
Manager Name
Shares
Value ($)
%
Options
Notes
1 GROUP ONE TRADING LLC 200 7,000 2.31% Call
2 CITADEL ADVISORS LLC 2,200 74,000 24.42% Call
3 PEAK6 Group LLC 6,600 222,000 73.27% 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.