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Institutional Investment Manager
PERCEPTIVE ADVISORS LLC
PERCEPTIVE ADVISORS LLC (CIK: 0001224962) incorporated in Delaware, located at 51 Astor Place, 10th Floor, New York, NY. Institutional holdings reported to the SEC.

Institutional Holdings (2015Q3)
Portfolio Summary: 158 holdings with a total value of $1,252,059,000.
#
Name
Shares
Value ($)
%
Options
Notes
151 NANOSPHERE INC 35,379 58,000 0.00%
152 Juniper Pharmaceuticals Inc 1,736 20,000 0.00%
153 VALEANT PHARMACEUTICALS INTL 100 18,000 0.00% Call
154 CAPRICOR THERAPEUTICS INC 4,000 16,000 0.00%
155 NUVASIVE INC 252 12,000 0.00%
156 SPDR SER TR 100 6,000 0.00% Call
157 IDERA PHARMACEUTICALS INCORPORATED COM NEW 1,537 5,000 0.00%
158 CONATUS PHARMACEUTICALS INC 425 2,000 0.00%
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Portfolio data is normalized using SEC Form 13F filings, including the Restatement filing (0001019056-15-000911, filed 2015.11.17). Although 0001019056-15-000911 is marked by the manager as a New Holdings filing, our automated system processes it as a Restatement filing.

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.