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

Institutional Holders (2015Q1)
Portfolio Summary: 4 Institutional holders with a total value of $4,050,000.
#
Manager Name
Shares
Value ($)
%
Options
Notes
1 CITADEL ADVISORS LLC 35,300 1,508,000 37.23% Call
2 GROUP ONE TRADING LLC 34,500 1,474,000 36.40% Call
3 Marathon Trading Investment Management LLC 25,000 1,068,000 26.37% Call
4 SIMPLEX TRADING, LLC 15 0 0.00% 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.