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QUANTA SVCS INC
QUANTA SVCS INC. Institutional holdings reported to the SEC.

Institutional Holders (2015Q1)
Portfolio Summary: 4 Institutional holders with a total value of $2,040,000.
#
Manager Name
Shares
Value ($)
%
Options
Notes
1 SIMPLEX TRADING, LLC 19 2,000 0.10% Put
2 GROUP ONE TRADING LLC 8,200 234,000 11.47% Put
3 Timber Hill LLC 28,200 805,000 39.46% Put
4 CITADEL ADVISORS LLC 35,000 999,000 48.97% Put

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.