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VERTEX PHARMACEUTICALS INC
VERTEX PHARMACEUTICALS INC. Institutional holdings reported to the SEC.

Institutional Holders (2015Q2)
Portfolio Summary: 7 Institutional holders with a total value of $14,964,000.
#
Manager Name
Shares
Value ($)
%
Options
Notes
1 CITADEL ADVISORS LLC 47,600 5,878,000 39.28% Call
2 Timber Hill LLC 26,300 3,248,000 21.71% Call
3 GROUP ONE TRADING LLC 21,900 2,704,000 18.07% Call
4 SABBY MANAGEMENT, LLC 135 1,667,000 11.14% Call
5 Allianz Asset Management GmbH 7,100 877,000 5.86% Call
6 SIMPLEX TRADING, LLC 174 300,000 2.00% Call
7 SG Americas Securities, LLC 12,000 290,000 1.94% 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.