$634 Million is the total value of ARDSLEY ADVISORY PARTNERS LP's 148 reported holdings in Q2 2019. The portfolio turnover from Q1 2019 to Q2 2019 was 62.0% .
| Value | Shares | ↓ Weighting | ||||||
|---|---|---|---|---|---|---|---|---|
| RUN | Sell | SUNRUN INC | $26,170,000 | +24.7% | 1,395,000 | -6.5% | 4.13% | +2.6% |
| EVA | Sell | ENVIVA PARTNERS LP | $25,198,000 | -16.9% | 800,442 | -14.9% | 3.98% | -31.7% |
| AY | Sell | ATLANTICA YIELD PLC | $17,115,000 | +10.6% | 755,289 | -5.0% | 2.70% | -9.0% |
| ZEN | Sell | ZENDESK INC | $15,356,000 | -2.9% | 172,500 | -7.3% | 2.42% | -20.1% |
| GE | Sell | GENERAL ELECTRIC COcall | $12,600,000 | -25.8% | 1,200,000 | -29.4% | 1.99% | -39.0% |
| FND | Sell | FLOOR & DECOR HLDGS INCcl a | $9,642,000 | -13.4% | 230,000 | -14.8% | 1.52% | -28.8% |
| XLNX | Sell | XILINX INC | $8,775,000 | -23.1% | 74,500 | -17.2% | 1.38% | -36.8% |
| WAAS | Sell | AQUAVENTURE HLDGS LTD | $5,685,000 | -7.9% | 284,818 | -10.7% | 0.90% | -24.2% |
| OKTA | Sell | OKTA INCcl a | $5,560,000 | +34.4% | 45,000 | -10.0% | 0.88% | +10.5% |
| PTE | Sell | POLARITYTE INC | $5,430,000 | -51.4% | 951,000 | -8.8% | 0.86% | -60.0% |
| AQUA | Sell | EVOQUA WATER TECHNOLOGIES CO | $5,276,000 | -55.2% | 370,500 | -60.4% | 0.83% | -63.2% |
| PGNX | Sell | PROGENICS PHARMACEUTICALS IN | $4,011,000 | -31.1% | 650,000 | -48.2% | 0.63% | -43.3% |
| SKY | Sell | SKYLINE CHAMPION CORPORATION | $3,905,000 | +39.3% | 142,500 | -3.4% | 0.62% | +14.5% |
| AMRS | Sell | AMYRIS INC | $2,494,000 | -56.3% | 698,700 | -74.4% | 0.39% | -64.1% |
| UNH | Sell | UNITEDHEALTH GROUP INC | $2,195,000 | -11.2% | 9,000 | -10.0% | 0.35% | -27.0% |
| CELG | Sell | CELGENE CORP | $1,840,000 | -93.1% | 19,900 | -93.0% | 0.29% | -94.4% |
| EA | Sell | ELECTRONIC ARTS INC | $709,000 | -22.5% | 7,000 | -22.2% | 0.11% | -36.4% |
| XBI | Sell | SPDR SERIES TRUSTs&p biotech | $658,000 | -88.8% | 7,500 | -88.5% | 0.10% | -90.8% |
| COUP | Sell | COUPA SOFTWARE INC | $633,000 | -85.4% | 5,000 | -89.5% | 0.10% | -87.9% |
| HROW | Sell | HARROW HEALTH INC | $566,000 | +51.3% | 65,000 | -13.3% | 0.09% | +23.6% |
| CHRS | Sell | COHERUS BIOSCIENCES INC | $553,000 | -18.9% | 25,000 | -50.0% | 0.09% | -33.6% |
| IBB | Sell | ISHARES TRnasdaq biotech | $546,000 | -38.9% | 5,000 | -37.5% | 0.09% | -50.0% |
| QTNT | Sell | QUOTIENT LTD | $468,000 | -25.8% | 50,000 | -28.6% | 0.07% | -38.8% |
| PFPT | Sell | PROOFPOINT INC | $421,000 | -30.6% | 3,500 | -30.0% | 0.07% | -43.1% |
| BMY | Sell | BRISTOL MYERS SQUIBB CO | $385,000 | -92.4% | 8,500 | -92.0% | 0.06% | -93.7% |
| ALDX | Sell | ALDEYRA THERAPEUTICS INC | $282,000 | -40.0% | 47,100 | -9.6% | 0.04% | -51.1% |
| VIAV | Sell | VIAVI SOLUTIONS INC | $239,000 | -0.8% | 18,000 | -7.7% | 0.04% | -17.4% |
| ALDR | Sell | ALDER BIOPHARMACEUTICALS INC | $235,000 | -42.7% | 20,000 | -33.3% | 0.04% | -53.2% |
| CBAY | Sell | CYMABAY THERAPEUTICS INC | $143,000 | -73.7% | 20,000 | -51.2% | 0.02% | -77.9% |
| IEA | Sell | INFRA AND ENERGY ALTRNTIVE I | $124,000 | -69.8% | 60,603 | -22.8% | 0.02% | -74.7% |
| SESN | Exit | SESEN BIO INC | $0 | – | -20,500 | -100.0% | -0.00% | – |
| VTGN | Exit | VISTAGEN THERAPEUTICS INC | $0 | – | -25,000 | -100.0% | -0.01% | – |
| BIOS | Exit | BIOSCRIP INC | $0 | – | -25,000 | -100.0% | -0.01% | – |
| CSTM | Exit | CONSTELLIUM NVcl a | $0 | – | -10,500 | -100.0% | -0.02% | – |
| GSM | Exit | FERROGLOBE PLCcall | $0 | – | -80,000 | -100.0% | -0.03% | – |
| STKL | Exit | SUNOPTA INCcall | $0 | – | -57,800 | -100.0% | -0.04% | – |
| VOYA | Exit | VOYA FINL INC | $0 | – | -4,000 | -100.0% | -0.04% | – |
| VG | Exit | VONAGE HLDGS CORP | $0 | – | -20,000 | -100.0% | -0.04% | – |
| ENPH | Exit | ENPHASE ENERGY INC | $0 | – | -25,000 | -100.0% | -0.04% | – |
| ALBO | Exit | ALBIREO PHARMA INC | $0 | – | -7,600 | -100.0% | -0.05% | – |
| BNFT | Exit | BENEFITFOCUS INC | $0 | – | -5,000 | -100.0% | -0.05% | – |
| DDD | Exit | 3-D SYS CORP DEL | $0 | – | -25,000 | -100.0% | -0.05% | – |
| TWTR | Exit | TWITTER INC | $0 | – | -9,000 | -100.0% | -0.06% | – |
| CNC | Exit | CENTENE CORP DEL | $0 | – | -6,000 | -100.0% | -0.06% | – |
| AIRG | Exit | AIRGAIN INC | $0 | – | -25,000 | -100.0% | -0.06% | – |
| TUSK | Exit | MAMMOTH ENERGY SVCS INC | $0 | – | -20,000 | -100.0% | -0.06% | – |
| RGNX | Exit | REGENXBIO INC | $0 | – | -6,000 | -100.0% | -0.07% | – |
| SSYS | Exit | STRATASYS LTD | $0 | – | -15,000 | -100.0% | -0.07% | – |
| PCTY | Exit | PAYLOCITY HLDG CORP | $0 | – | -4,500 | -100.0% | -0.08% | – |
| ACIA | Exit | ACACIA COMMUNICATIONS INC | $0 | – | -7,000 | -100.0% | -0.08% | – |
| MSFT | Exit | MICROSOFT CORPput | $0 | – | -3,500 | -100.0% | -0.08% | – |
| OSTK | Exit | OVERSTOCK COM INC DEL | $0 | – | -25,000 | -100.0% | -0.08% | – |
| RP | Exit | REALPAGE INC | $0 | – | -7,000 | -100.0% | -0.08% | – |
| ACER | Exit | ACER THERAPEUTICS INC | $0 | – | -18,000 | -100.0% | -0.08% | – |
| EBAY | Exit | EBAY INC | $0 | – | -13,500 | -100.0% | -0.10% | – |
| JPM | Exit | JPMORGAN CHASE & COcall | $0 | – | -5,000 | -100.0% | -0.10% | – |
| TTWO | Exit | TAKE-TWO INTERACTIVE SOFTWAR | $0 | – | -5,500 | -100.0% | -0.10% | – |
| GBT | Exit | GLOBAL BLOOD THERAPEUTICS IN | $0 | – | -10,000 | -100.0% | -0.10% | – |
| AVGO | Exit | BROADCOM INC | $0 | – | -2,000 | -100.0% | -0.12% | – |
| VMW | Exit | VMWARE INC | $0 | – | -3,500 | -100.0% | -0.12% | – |
| GDS | Exit | GDS HLDGS LTDsponsored ads | $0 | – | -20,000 | -100.0% | -0.14% | – |
| LYFT | Exit | LYFT INC | $0 | – | -10,000 | -100.0% | -0.15% | – |
| NVS | Exit | NOVARTIS A Gsponsored adr | $0 | – | -9,000 | -100.0% | -0.17% | – |
| FIT | Exit | FITBIT INCcl a | $0 | – | -202,000 | -100.0% | -0.23% | – |
| GOOG | Exit | ALPHABET INCcap stk cl c | $0 | – | -1,250 | -100.0% | -0.28% | – |
| AMRS | Exit | AMYRIS INCcall | $0 | – | -705,700 | -100.0% | -0.28% | – |
| HIIQ | Exit | HEALTH INS INNOVATIONS INC | $0 | – | -90,000 | -100.0% | -0.46% | – |
| USAT | Exit | USA TECHNOLOGIES INCcall | $0 | – | -600,000 | -100.0% | -0.48% | – |
| PAAS | Exit | PAN AMERICAN SILVER CORP | $0 | – | -200,000 | -100.0% | -0.51% | – |
| ZUO | Exit | ZUORA INC | $0 | – | -150,000 | -100.0% | -0.58% | – |
| GLNG | Exit | GOLAR LNG LTD BERMUDA | $0 | – | -147,500 | -100.0% | -0.60% | – |
| MOBL | Exit | MOBILEIRON INC | $0 | – | -595,000 | -100.0% | -0.62% | – |
| STMP | Exit | STAMPS COM INCcall | $0 | – | -50,000 | -100.0% | -0.78% | – |
| VRNT | Exit | VERINT SYS INC | $0 | – | -70,000 | -100.0% | -0.80% | – |
| KNX | Exit | KNIGHT SWIFT TRANSN HLDGS INcl a | $0 | – | -254,000 | -100.0% | -1.59% | – |
| SNPS | Exit | SYNOPSYS INC | $0 | – | -78,000 | -100.0% | -1.72% | – |
| CELG | Exit | CELGENE CORPcall | $0 | – | -100,000 | -100.0% | -1.81% | – |
| AMZN | Exit | AMAZON COM INC | $0 | – | -7,500 | -100.0% | -2.56% | – |
| TBT | Exit | PROSHARES TRcall | $0 | – | -500,000 | -100.0% | -3.10% | – |
Original filings
The following EDGAR filing(s) were analyzed to create this report:
- View 13F-HR/A filed 2019-08-15
Top long-term holdings
| Name | Quarters owned | Latest quarter owned | Max weighting |
|---|---|---|---|
| SUNOPTA INC | 42 | Q3 2023 | 12.1% |
| MICROSOFT CORP | 33 | Q3 2023 | 5.7% |
| MARRONE BIO INNOVATIONS INC | 29 | Q2 2022 | 3.9% |
| SERVICENOW INC | 28 | Q3 2023 | 1.9% |
| FORTRESS TRANS INFRST INVS L | 27 | Q3 2022 | 7.6% |
| PROSHARES TR | 26 | Q3 2023 | 6.6% |
| FERROGLOBE PLC | 26 | Q3 2023 | 2.4% |
| HANNON ARMSTRONG SUST INFR C | 25 | Q3 2020 | 5.2% |
| SUNRUN INC | 25 | Q3 2023 | 6.3% |
| JAZZ PHARMACEUTICALS PLC | 24 | Q2 2020 | 8.0% |
View ARDSLEY ADVISORY PARTNERS LP's complete holdings history.
Latest significant ownerships (13-D/G)
| Filed | Shares | Percentage | |
|---|---|---|---|
| Bioceres Crop Solutions Corp. | January 25, 2023 | 1,854,000 | 3.0% |
| CANTALOUPE, INC. | January 25, 2023 | 3,150,000 | 4.4% |
| Stronghold Digital Mining, Inc.Sold out | January 25, 2023 | 0 | 0.0% |
| MARRONE BIO INNOVATIONS INC | February 08, 2022 | 18,335,767 | 10.4% |
| Just Energy Group Inc. | February 12, 2021 | 450,000 | 0.9% |
| SunOpta Inc. | February 12, 2021 | 3,396,514 | 3.8% |
| USA TECHNOLOGIES INC | February 12, 2021 | 3,725,575 | 5.7% |
| AMERICAN SUPERCONDUCTOR CORP /DE/ | January 26, 2018 | 314,377 | 1.5% |
| BioScrip, Inc. | January 26, 2018 | 90,000 | 0.1% |
| APPLIED OPTOELECTRONICS, INC.Sold out | February 14, 2017 | 0 | 0.0% |
View ARDSLEY ADVISORY PARTNERS LP's complete significant-ownership history.
Latest filings
| Type | Filed |
|---|---|
| 13F-HR | 2024-05-15 |
| 13F-HR | 2024-02-14 |
| 13F-HR | 2023-11-14 |
| 13F-HR | 2023-08-14 |
| 13F-HR | 2023-05-15 |
| 13F-HR | 2023-02-14 |
| SC 13G/A | 2023-01-25 |
| SC 13G/A | 2023-01-25 |
| SC 13G | 2023-01-25 |
| 13F-HR | 2022-11-14 |
View ARDSLEY ADVISORY PARTNERS LP's complete filings history.
All filings
- Holdings (13F-HR)
- Significant ownership (13-D/G)
- Insider transactions (4, 5, 6)
- Events (8-K)
- Shareholder votes (proxy)
View complete filings history.