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IRON MTN INC NEW
IRON MTN INC NEW. Institutional holdings reported to the SEC.

Institutional Holders (2015Q3)
Portfolio Summary: 4 Institutional holders with a total value of $1,692,000.
#
Manager Name
Shares
Value ($)
%
Options
Notes
1 CITADEL ADVISORS LLC 36,400 1,129,000 66.73% Call
2 GROUP ONE TRADING LLC 18,000 558,000 32.98% Call
3 SG Americas Securities, LLC 50,000 5,000 0.30%
4 SIMPLEX TRADING, LLC 20 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.