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INTUITIVE SURGICAL INC
INTUITIVE SURGICAL INC. Institutional holdings reported to the SEC.

Institutional Holders (2016Q4)
Portfolio Summary: 6 Institutional holders with a total value of $122,954,000.
#
Manager Name
Shares
Value ($)
%
Options
Notes
1 Hudson Bay Capital Management LP 109,600 69,505,000 56.53% Put
2 Allianz Asset Management GmbH 35,400 22,450,000 18.26% Put
3 Timber Hill LLC 27,200 17,249,000 14.03% Put
4 CIBC WORLD MARKETS CORP 20,000 12,683,000 10.32% Put
5 SIMPLEX TRADING, LLC 679 642,000 0.52% Put
6 SG Americas Securities, LLC 31,400 425,000 0.35% 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.