Dark
Light
System
Institutional Investment Manager
ARDSLEY ADVISORY PARTNERS LP
ARDSLEY ADVISORY PARTNERS LP (CIK: 0000900529) incorporated in New York, located at 105 Rowayton Ave, Norwalk, CT. Institutional holdings reported to the SEC.

Institutional Holdings (2016Q2)
Portfolio Summary: 151 holdings with a total value of $576,424,000.
#
Name
Shares
Value ($)
%
Options
Notes
51 ROYAL CARIBBEAN GROUP 45,000 3,022,000 0.52%
52 Gastar Exploration, Ltd. 2,725,000 2,998,000 0.52%
53 ENERGY TRANSFER L P 200,000 2,874,000 0.50%
54 VERTEX ENERGY INC 1,743,562 2,723,000 0.47%
55 ANI PHARMACEUTICALS INC 45,000 2,512,000 0.44%
56 FERROGLOBE PLC SHS 290,000 2,497,000 0.43%
57 VIVINT SOLAR INC 750,000 2,303,000 0.40%
58 Progenics Pharmaceuticals Inc 400,000 1,688,000 0.29%
59 VANECK ETF TRUST 50,000 1,386,000 0.24% Put
60 TITAN INTL INC ILL COM 215,000 1,333,000 0.23%
61 PPG INDS INC 12,500 1,302,000 0.23% Call
62 HEADWATERS INC COM 70,000 1,256,000 0.22%
63 JPMORGAN CHASE & CO 20,000 1,243,000 0.22% Call
64 ANDERSONS INC COM 33,500 1,189,000 0.21%
65 WESTROCK CO 29,000 1,127,000 0.20%
66 DARLING INGREDIENTS INC 67,500 1,006,000 0.17%
67 ALLERGAN PLC 4,000 924,000 0.16%
68 PFIZER INC 25,150 886,000 0.15%
69 Pandora Media Inc 64,000 797,000 0.14%
70 NXP SEMICONDUCTORS N V 10,000 783,000 0.14%
71 SELECT SECTOR SPDR TR 10,000 781,000 0.14% Put
72 ENERNOC INC 118,900 751,000 0.13%
73 iPath S&P 500 VIX Short-Term F 52,000 718,000 0.12%
74 GREEN PLAINS INC COM 35,000 690,000 0.12%
75 NEXTERA ENERGY PARTNERS LP 22,500 684,000 0.12%
76 PACIFIC ETHANOL INC 125,000 681,000 0.12%
77 FMC 14,500 671,000 0.12%
78 BANK AMER CORP 50,000 664,000 0.12%
79 APPLIED MATLS INC 27,500 659,000 0.11%
80 ISHARES TR 2,500 643,000 0.11%
81 AMERICAN SUPERCONDUCTOR CORP 75,000 633,000 0.11%
82 SOCIEDAD QUIMICA Y MINERA DE 25,000 618,000 0.11%
83 THERMO FISHER SCIENTIFIC INC 4,000 591,000 0.10%
84 TYLER TECHNOLOGIES INC 3,500 583,000 0.10%
85 TEUCRIUM COMMODITY TR 25,000 513,000 0.09%
86 GLOBAL WTR RES INC 57,974 510,000 0.09%
87 IAC INTERACTIVECORP 9,000 507,000 0.09%
88 CVS HEALTH CORP 5,000 479,000 0.08%
89 BROADCOM LTD 3,000 466,000 0.08%
90 TAKE-TWO INTERACTIVE SOFTWAR 12,000 455,000 0.08%
91 MARRONE BIO INNOVATIONS INC 527,726 433,000 0.08%
92 STAAR Surgical Co 70,000 386,000 0.07%
93 SPDR SER TR 7,000 379,000 0.07%
94 MOLINA HEALTHCARE INC 7,500 374,000 0.06%
95 FORTRESS TRANS INFRST INVS L 40,000 368,000 0.06%
96 OUTFRONT MEDIA INC 15,200 367,000 0.06%
97 BLUE BIRD CORP 30,000 357,000 0.06%
98 TELIGENT INC NEW 50,000 357,000 0.06%
99 STERIS PLC SHS USD 5,000 344,000 0.06%
100 UNIVERSAL HLTH SVCS INC 2,500 335,000 0.06%
Page 2 of 4

Portfolio data is normalized using SEC Form 13F filings, including the Original 13F-HR (0001164691-16-000293, filed 2016.08.15).

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.