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

Institutional Holders (2016Q2)
Portfolio Summary: 8 Institutional holders with a total value of $15,722,000.
#
Manager Name
Shares
Value ($)
%
Options
Notes
1 SABBY MANAGEMENT, LLC 609 5,239,000 33.32% Call
2 CITADEL ADVISORS LLC 50,700 4,361,000 27.74% Call
3 GROUP ONE TRADING LLC 29,500 2,538,000 16.14% Call
4 Allianz Asset Management GmbH 24,700 2,125,000 13.52% Call
5 Timber Hill LLC 16,300 1,402,000 8.92% Call
6 SIMPLEX TRADING, LLC 123 23,000 0.15% Call
7 SG Americas Securities, LLC 12,000 17,000 0.11% Call
8 SOCIETE GENERALE 12,000 17,000 0.11% 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.