ARDSLEY ADVISORY PARTNERS

Q4 2013 13F-HR Holdings

Location
Stamford, CT
Holdings as of
12/31/2013
Date filed
2/12/2014
Form type
13F-HR
Num holdings
161
Total value ($000)
$752,569
Net value change ($000)
New positions
153
Sold out positions
0
Turnover %
100.0%
Sector allocation + QoQ delta (equities-only)

Snapshot: Change Analysis

Compared to previous filing: —
Methodology: sector metrics are equities-only; instrument mix chart is ex-options; options exposure is shown separately. Why this matters.
Top Adds (Value $000, Stocks/ETFs)
JAZZ 44,739
CSIQ 42,494
SUNEDISON, INC. 40,129
URI 38,975
WOLF 29,697
CONCHO RESOURCES INC 22,680
ESINQ 20,148
TBT 19,800
CONSTELLIUM SE 19,707
ARTHROCARE CORP 18,913
Top Reduces (Value $000, Stocks/ETFs)
Instrument mix + QoQ Δ (ex-options)
Derivatives reported exposure ($000): 146,774 (19.5% of total reported value)
How this table is calculated: SEC VALUE ($000) is used as reported. For derivatives (PUT/CALL/WARRANT/RIGHT), SEC value represents reported underlying exposure, not premium cash paid/received. Column % is bucket-based: non-options share is calculated inside non-option total, options share is calculated inside options total. Details.
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Instrument:
Issuer Name Ticker Sector Industry Class History Value ($000) % Shares Shares Δ Shares Δ% Value Δ ($000) Value Δ% Principal Option Type