ARDSLEY ADVISORY PARTNERS LP Q1 2017 Filing

Filed May 15, 2017

Portfolio Value

$643.6M

Holdings

142

Report Date

Q1 2017

Filing Type

13F-HR

All Holdings (142 positions)

#StockSharesValue% PortfolioType
1
RITMNEW RESIDENTIAL INVT CORP
2,531,000$43.0M6.68%Call
2
AYATLANTICA YIELD PLC
1,756,300$36.8M5.72%Call
3
SHIRE PLC
196,000$34.1M5.31%Call
4
HASIHANNON ARMSTRONG SUST INFR C
1,608,857$32.5M5.05%
5
POWERSHARES QQQ TRUST
200,000$26.5M4.11%Put
6
PATTERN ENERGY GROUP INC
1,279,000$25.7M4.00%
7
SOYSUNOPTA INC
3,578,425$24.9M3.86%
8
XBISPDR SERIES TRUST
219,500$15.2M2.36%
9
GOOGALPHABET INC
17,500$14.5M2.26%
10
CELGCELGENE CORP
108,000$13.4M2.09%
11
ADBEADOBE SYS INC
96,000$12.5M1.94%
12
JAZZJAZZ PHARMACEUTICALS PLC
85,000$12.3M1.92%
13
PARSLEY ENERGY INC
375,000$12.2M1.89%
14
AKORN INC
505,000$12.2M1.89%
15
FTAIEURFORTRESS TRANS INFRST INVS L
715,000$10.7M1.66%
16
PXDEURPIONEER NAT RES CO
55,000$10.2M1.59%
17
GLNGGOLAR LNG LTD BERMUDA
359,500$10.0M1.56%
18
HI-CRUSH PARTNERS LP
560,500$9.7M1.51%Call
19
CIOCITY OFFICE REIT INC
750,000$9.1M1.42%
20
BIOSCRIP INC
5,280,000$9.0M1.39%
21
SLCAU S SILICA HLDGS INC
180,000$8.6M1.34%
22
NRG YIELD INC
492,000$8.6M1.33%
23
GILDGILEAD SCIENCES INC
125,000$8.5M1.32%Call
24
AZNASTRAZENECA PLC
268,600$8.4M1.30%Put
25
BKOBLUEROCK RESIDENTIAL GRW REI
645,000$7.9M1.23%
26
METMETLIFE INC
150,000$7.9M1.23%Call
27
BMRNBIOMARIN PHARMACEUTICAL INC
89,500$7.9M1.22%
28
LITELUMENTUM HLDGS INC
144,000$7.7M1.19%
29
TRVCCITIGROUP INC
127,500$7.6M1.18%
30
TIVITY HEALTH INC
240,000$7.0M1.09%
31
PLATFORM SPECIALTY PRODS COR
512,500$6.7M1.04%
32
ZEN1EURZENDESK INC
235,000$6.6M1.02%
33
PAAPLAINS ALL AMERN PIPELINE L
200,000$6.3M0.98%
34
G3VGREEN PLAINS INC
240,000$5.9M0.92%
35
CIKCREDIT SUISSE GROUP
400,000$5.9M0.92%
36
SPYSPDR S&P 500 ETF TR
25,000$5.9M0.92%Put
37
STMSTMICROELECTRONICS N V
380,000$5.9M0.91%
38
MUMICRON TECHNOLOGY INC
198,000$5.7M0.89%
39
EXASEXACT SCIENCES CORP
232,500$5.5M0.85%
40
CITUSDCIT GROUP INC
127,500$5.5M0.85%
41
NOWSERVICENOW INC
62,500$5.5M0.85%
42
IPHIINPHI CORP
110,500$5.4M0.84%
43
SCSANTANDER CONSUMER USA HDG I
400,000$5.3M0.83%
44
CSIQCANADIAN SOLAR INC
397,500$4.9M0.76%
45
TWNKEURHOSTESS BRANDS INC
297,500$4.7M0.73%
46
FLOTEK INDS INC DEL
350,000$4.5M0.70%
47
AMZNAMAZON COM INC
5,000$4.4M0.69%Put
48
SILVER SPRING NETWORKS INC
380,000$4.3M0.67%
49
XLNXEURXILINX INC
68,500$4.0M0.62%
50
INVENSENSE INC
300,000$3.8M0.59%Put
51
NTBBANK OF NT BUTTERFIELD&SON L
115,000$3.7M0.57%
52
VONAGE HLDGS CORP
575,000$3.6M0.56%
53
PROGENICS PHARMACEUTICALS IN
378,500$3.6M0.56%
54
IBMINTERNATIONAL BUSINESS MACHS
20,000$3.5M0.54%Call
55
WHEELER REAL ESTATE INVT TR
1,975,000$3.4M0.53%
56
DEDEERE & CO
30,000$3.3M0.51%Put
57
VIVINT SOLAR INC
1,108,100$3.1M0.48%
58
TSLATESLA INC
10,000$2.8M0.43%Put
59
GSMFERROGLOBE PLC
260,000$2.7M0.42%
60
SQMSOCIEDAD QUIMICA MINERA DE C
67,500$2.3M0.36%
61
VTNRUSDVERTEX ENERGY INC
1,799,682$2.3M0.35%
62
RUNSUNRUN INC
417,700$2.3M0.35%
63
TEVATEVA PHARMACEUTICAL INDS LTD
65,000$2.1M0.32%Call
64
7SUSUMMIT MATLS INC
83,930$2.1M0.32%
65
GREEN PLAINS PARTNERS LP
96,387$1.9M0.30%
66
AMSCAMERICAN SUPERCONDUCTOR CORP
270,800$1.9M0.29%
67
DBDEUTSCHE BANK AG
100,000$1.7M0.27%Call
68
MSFTMICROSOFT CORP
25,000$1.6M0.26%
69
JKSJINKOSOLAR HLDG CO LTD
95,000$1.6M0.24%Call
70
WYWEYERHAEUSER CO
45,000$1.5M0.24%
71
MARRONE BIO INNOVATIONS INC
774,438$1.5M0.23%
72
FCXFREEPORT-MCMORAN INC
100,000$1.3M0.21%Call
73
IBBISHARES TR
4,000$1.2M0.18%
74
POT1EURPOTASH CORP SASK INC
58,500$999K0.16%
75
DBAUSDPOWERSHS DB MULTI SECT COMM
50,000$989K0.15%
76
I D SYSTEMS INC
141,242$894K0.14%
77
RNGRINGCENTRAL INC
30,000$849K0.13%
78
BUNGE LIMITED
10,000$793K0.12%Put
79
VRTXVERTEX PHARMACEUTICALS INC
7,000$765K0.12%
80
AXTIAXT INC
125,000$725K0.11%
81
AVGOBROADCOM LTD
3,000$657K0.10%
82
UNHUNITEDHEALTH GROUP INC
4,000$656K0.10%
83
AETNA INC NEW
5,000$638K0.10%
84
LLYLILLY ELI & CO
7,500$631K0.10%
85
NTAPNETAPP INC
15,000$628K0.10%
86
TTWOTAKE-TWO INTERACTIVE SOFTWAR
10,000$593K0.09%
87
PFEPFIZER INC
17,000$582K0.09%
88
WDCWESTERN DIGITAL CORP
7,000$578K0.09%
89
OUTOUTFRONT MEDIA INC
20,700$550K0.09%Put
90
ZBHZIMMER BIOMET HLDGS INC
4,500$549K0.09%
91
FERRO CORP
35,000$532K0.08%
92
ZAYOEURZAYO GROUP HLDGS INC
16,000$526K0.08%
93
AMATAPPLIED MATLS INC
13,500$525K0.08%
94
COUPEURCOUPA SOFTWARE INC
20,000$508K0.08%
95
UAAUNDER ARMOUR INC
25,000$495K0.08%Call
96
HDSNHUDSON TECHNOLOGIES INC
75,000$495K0.08%
97
GW PHARMACEUTICALS PLC
4,001$484K0.08%
98
COMPUTER SCIENCES CORP
7,000$483K0.08%
99
INCYINCYTE CORP
3,500$468K0.07%
100
OXFORD IMMUNOTEC GLOBAL PLC
30,000$465K0.07%
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