$631 Million is the total value of ARDSLEY ADVISORY PARTNERS LP's 181 reported holdings in Q4 2014. The portfolio turnover from Q3 2014 to Q4 2014 was 76.3% .
| Value | Shares | ↓ Weighting | ||||||
|---|---|---|---|---|---|---|---|---|
| JAZZ | Sell | JAZZ PHARMACEUTICALS PLC | $41,424,000 | -3.7% | 253,000 | -5.6% | 6.57% | +15.8% |
| SUNEQ | Sell | SUNEDISON INC | $31,093,000 | -8.8% | 1,593,700 | -11.7% | 4.93% | +9.7% |
| ZBH | Sell | ZIMMER HLDGS INC | $24,442,000 | +0.7% | 215,500 | -10.8% | 3.88% | +21.1% |
| GILD | Sell | GILEAD SCIENCES INC | $23,000,000 | -68.3% | 244,000 | -64.2% | 3.65% | -61.8% |
| DOC | Sell | PHYSICIANS RLTY TR | $12,699,000 | +12.2% | 765,000 | -7.3% | 2.01% | +34.9% |
| SUNEQ | Sell | SUNEDISON INCcall | $10,922,000 | -42.2% | 559,800 | -44.0% | 1.73% | -30.4% |
| MTZ | Sell | MASTEC INC | $10,172,000 | -47.7% | 449,900 | -29.1% | 1.61% | -37.1% |
| VRNT | Sell | VERINT SYS INC | $10,053,000 | -9.9% | 172,500 | -14.0% | 1.59% | +8.4% |
| WBMD | Sell | WEBMD HEALTH CORP | $9,745,000 | -30.2% | 246,386 | -26.2% | 1.54% | -16.1% |
| DAL | Sell | DELTA AIR LINES INC DEL | $7,379,000 | -27.1% | 150,000 | -46.4% | 1.17% | -12.3% |
| CSTM | Sell | CONSTELLIUM NVcl a | $7,001,000 | -64.2% | 426,100 | -46.4% | 1.11% | -57.0% |
| CBM | Sell | CAMBREX CORP | $5,563,000 | +10.3% | 257,300 | -4.7% | 0.88% | +32.6% |
| AAOI | Sell | APPLIED OPTOELECTRONICS INC | $4,795,000 | -30.7% | 427,400 | -0.6% | 0.76% | -16.7% |
| TROX | Sell | TRONOX LTDcall | $3,446,000 | -79.7% | 144,300 | -77.9% | 0.55% | -75.6% |
| CECE | Sell | CECO ENVIRONMENTAL CORP | $1,310,000 | -15.9% | 84,300 | -27.5% | 0.21% | +1.5% |
| ENS | Sell | ENERSYS | $1,197,000 | -69.7% | 19,400 | -71.2% | 0.19% | -63.5% |
| ST | Sell | SENSATA TECHNOLOGIES HLDG NV | $1,153,000 | -58.6% | 22,000 | -64.8% | 0.18% | -50.1% |
| CREE | Sell | CREE INCcall | $777,000 | -24.1% | 24,100 | -3.6% | 0.12% | -8.9% |
| PPO | Sell | POLYPORE INTL INC | $706,000 | -9.3% | 15,000 | -25.0% | 0.11% | +8.7% |
| NOK | Sell | NOKIA CORPsponsored adr | $511,000 | -32.9% | 65,000 | -27.8% | 0.08% | -19.0% |
| GPRE | Sell | GREEN PLAINS INC | $496,000 | -94.6% | 20,000 | -91.8% | 0.08% | -93.5% |
| CGIPQ | Sell | CELADON GROUP INC | $454,000 | -4.8% | 20,000 | -18.4% | 0.07% | +14.3% |
| FSLR | Sell | FIRST SOLAR INC | $446,000 | -83.1% | 10,000 | -75.0% | 0.07% | -79.5% |
| OEC | Sell | ORION ENGINEERED CARBONS S A | $340,000 | -22.9% | 20,000 | -20.0% | 0.05% | -6.9% |
| CELG | Sell | CELGENE CORP | $336,000 | -40.9% | 3,000 | -50.0% | 0.05% | -29.3% |
| BERY | Sell | BERRY PLASTICS GROUP INC | $312,000 | -84.5% | 9,900 | -87.6% | 0.05% | -81.5% |
| BEAT | Sell | BIOTELEMETRY INC | $301,000 | -10.4% | 30,000 | -40.0% | 0.05% | +9.1% |
| ASYS | Sell | AMTECH SYS INC | $290,000 | -68.7% | 28,400 | -67.2% | 0.05% | -62.3% |
| TBT | Sell | PROSHARES TR | $278,000 | -82.7% | 6,000 | -78.9% | 0.04% | -79.2% |
| CPST | Sell | CAPSTONE TURBINE CORP | $225,000 | -54.4% | 303,943 | -34.1% | 0.04% | -44.6% |
| BSX | Sell | BOSTON SCIENTIFIC CORP | $199,000 | -32.5% | 15,000 | -40.0% | 0.03% | -17.9% |
| CBPX | Sell | CONTINENTAL BLDG PRODS INC | $177,000 | -39.4% | 10,000 | -50.0% | 0.03% | -26.3% |
| 7102PS | Exit | SINOCOKING COAL & COKE CH INput | $0 | – | -9,500 | -100.0% | -0.01% | – |
| BONA | Exit | BONA FILM GROUP LTDsponsored ads | $0 | – | -10,600 | -100.0% | -0.01% | – |
| STRI | Exit | STR HLDGS INC | $0 | – | -50,000 | -100.0% | -0.01% | – |
| QLGC | Exit | QLOGIC CORP | $0 | – | -10,600 | -100.0% | -0.01% | – |
| CCM | Exit | CONCORD MED SVCS HLDGS LTDsponsored adr | $0 | – | -14,200 | -100.0% | -0.01% | – |
| THR | Exit | THERMON GROUP HLDGS INCcall | $0 | – | -5,000 | -100.0% | -0.02% | – |
| NRZ | Exit | NEW RESIDENTIAL INVT CORP | $0 | – | -25,000 | -100.0% | -0.02% | – |
| ACAS | Exit | AMERICAN CAP LTD | $0 | – | -10,000 | -100.0% | -0.02% | – |
| CLS | Exit | CELESTICA INC | $0 | – | -15,000 | -100.0% | -0.02% | – |
| FLEX | Exit | FLEXTRONICS INTL LTDord | $0 | – | -20,000 | -100.0% | -0.03% | – |
| BDBD | Exit | BOULDER BRANDS INC | $0 | – | -15,000 | -100.0% | -0.03% | – |
| UTIW | Exit | UTI WORLDWIDE INCord | $0 | – | -20,000 | -100.0% | -0.03% | – |
| MTLS | Exit | MATERIALISE NVsponsored ads | $0 | – | -20,030 | -100.0% | -0.03% | – |
| ZBB | Exit | ZBB ENERGY CORPORATION | $0 | – | -400,000 | -100.0% | -0.03% | – |
| LYV | Exit | LIVE NATION ENTERTAINMENT IN | $0 | – | -10,000 | -100.0% | -0.03% | – |
| RAIL | Exit | FREIGHTCAR AMER INC | $0 | – | -7,500 | -100.0% | -0.03% | – |
| GLUU | Exit | GLU MOBILE INC | $0 | – | -49,600 | -100.0% | -0.03% | – |
| RVBD | Exit | RIVERBED TECHNOLOGY INC | $0 | – | -15,000 | -100.0% | -0.04% | – |
| BWLD | Exit | BUFFALO WILD WINGS INC | $0 | – | -2,100 | -100.0% | -0.04% | – |
| MLNX | Exit | MELLANOX TECHNOLOGIES LTD | $0 | – | -7,100 | -100.0% | -0.04% | – |
| SWFT | Exit | SWIFT TRANSN COcl a | $0 | – | -15,000 | -100.0% | -0.04% | – |
| AAWW | Exit | ATLAS AIR WORLDWIDE HLDGS IN | $0 | – | -10,000 | -100.0% | -0.04% | – |
| CALX | Exit | CALIX INC | $0 | – | -35,000 | -100.0% | -0.04% | – |
| GRFS | Exit | GRIFOLS S Asp adr rep b nvt | $0 | – | -10,000 | -100.0% | -0.05% | – |
| Exit | CANADIAN SOLAR INCput | $0 | – | -10,000 | -100.0% | -0.05% | – | |
| GRPN | Exit | GROUPON INC | $0 | – | -56,700 | -100.0% | -0.05% | – |
| CHL | Exit | CHINA MOBILE LIMITEDsponsored adr | $0 | – | -6,400 | -100.0% | -0.05% | – |
| KFX | Exit | KOFAX LTD | $0 | – | -50,000 | -100.0% | -0.05% | – |
| ABBV | Exit | ABBVIE INC | $0 | – | -7,000 | -100.0% | -0.05% | – |
| NNBR | Exit | NN INC | $0 | – | -15,000 | -100.0% | -0.05% | – |
| ANGO | Exit | ANGIODYNAMICS INC | $0 | – | -30,000 | -100.0% | -0.05% | – |
| TEL | Exit | TE CONNECTIVITY LTD | $0 | – | -7,500 | -100.0% | -0.06% | – |
| AET | Exit | AETNA INC NEW | $0 | – | -5,250 | -100.0% | -0.06% | – |
| YCS | Exit | PROSHARES TR IIultrashort yen n | $0 | – | -5,900 | -100.0% | -0.06% | – |
| TS | Exit | TENARIS S Asponsored adr | $0 | – | -10,000 | -100.0% | -0.06% | – |
| NFX | Exit | NEWFIELD EXPL CO | $0 | – | -12,500 | -100.0% | -0.06% | – |
| MY | Exit | CHINA MING YANG WIND PWR GROsponsored adr | $0 | – | -157,300 | -100.0% | -0.06% | – |
| WDC | Exit | WESTERN DIGITAL CORP | $0 | – | -4,900 | -100.0% | -0.06% | – |
| EEFT | Exit | EURONET WORLDWIDE INC | $0 | – | -10,000 | -100.0% | -0.06% | – |
| CSX | Exit | CSX CORPcall | $0 | – | -15,000 | -100.0% | -0.06% | – |
| BIIB | Exit | BIOGEN IDEC INC | $0 | – | -1,500 | -100.0% | -0.06% | – |
| SMCI | Exit | SUPER MICRO COMPUTER INC | $0 | – | -17,700 | -100.0% | -0.07% | – |
| CISG | Exit | CNINSURE INCsponsored adr | $0 | – | -101,335 | -100.0% | -0.07% | – |
| PCAR | Exit | PACCAR INCput | $0 | – | -10,000 | -100.0% | -0.08% | – |
| DE | Exit | DEERE & COcall | $0 | – | -7,000 | -100.0% | -0.08% | – |
| IMMR | Exit | IMMERSION CORP | $0 | – | -67,300 | -100.0% | -0.08% | – |
| SM | Exit | SM ENERGY CO | $0 | – | -7,500 | -100.0% | -0.08% | – |
| ESGC | Exit | EROS INTL PLC | $0 | – | -40,000 | -100.0% | -0.08% | – |
| FTNT | Exit | FORTINET INC | $0 | – | -23,400 | -100.0% | -0.08% | – |
| CAF | Exit | MORGAN STANLEY CHINA A SH FD | $0 | – | -25,000 | -100.0% | -0.08% | – |
| POLY | Exit | PLANTRONICS INC NEW | $0 | – | -12,800 | -100.0% | -0.08% | – |
| 4107PS | Exit | MEADWESTVACO CORPcall | $0 | – | -15,000 | -100.0% | -0.08% | – |
| CSCO | Exit | CISCO SYS INC | $0 | – | -24,800 | -100.0% | -0.08% | – |
| ESV | Exit | ENSCO PLCput | $0 | – | -15,000 | -100.0% | -0.08% | – |
| FF | Exit | FUTUREFUEL CORPORATION | $0 | – | -55,000 | -100.0% | -0.09% | – |
| LGF | Exit | LIONS GATE ENTMNT CORP | $0 | – | -20,000 | -100.0% | -0.09% | – |
| YGE | Exit | YINGLI GREEN ENERGY HLDG COadr | $0 | – | -215,000 | -100.0% | -0.09% | – |
| QUNR | Exit | QUNAR CAYMAN IS LTDspns adr cl b | $0 | – | -24,800 | -100.0% | -0.09% | – |
| TRN | Exit | TRINITY INDS INCcall | $0 | – | -15,000 | -100.0% | -0.09% | – |
| XYL | Exit | XYLEM INCput | $0 | – | -20,000 | -100.0% | -0.09% | – |
| A | Exit | AGILENT TECHNOLOGIES INC | $0 | – | -12,500 | -100.0% | -0.09% | – |
| REGI | Exit | RENEWABLE ENERGY GROUP INC | $0 | – | -70,000 | -100.0% | -0.09% | – |
| RM | Exit | REGIONAL MGMT CORP | $0 | – | -40,000 | -100.0% | -0.10% | – |
| TWTR | Exit | TWITTER INC | $0 | – | -14,200 | -100.0% | -0.10% | – |
| CSTM | Exit | CONSTELLIUM NVput | $0 | – | -30,000 | -100.0% | -0.10% | – |
| CPRT | Exit | COPART INCcall | $0 | – | -25,000 | -100.0% | -0.10% | – |
| AA | Exit | ALCOA INC | $0 | – | -50,000 | -100.0% | -0.11% | – |
| TPVG | Exit | TRIPLEPOINT VENTR GRW BDC CO | $0 | – | -55,000 | -100.0% | -0.11% | – |
| MS | Exit | MORGAN STANLEY | $0 | – | -25,000 | -100.0% | -0.11% | – |
| TERP | Exit | TERRAFORM PWR INC | $0 | – | -32,500 | -100.0% | -0.12% | – |
| EXP | Exit | EAGLE MATERIALS INC | $0 | – | -10,000 | -100.0% | -0.13% | – |
| GE | Exit | GENERAL ELECTRIC CO | $0 | – | -40,000 | -100.0% | -0.14% | – |
| GILD | Exit | GILEAD SCIENCES INCcall | $0 | – | -10,000 | -100.0% | -0.14% | – |
| PWR | Exit | QUANTA SVCS INC | $0 | – | -30,000 | -100.0% | -0.14% | – |
| MON | Exit | MONSANTO CO NEWput | $0 | – | -10,000 | -100.0% | -0.15% | – |
| AAPL | Exit | APPLE INC | $0 | – | -12,000 | -100.0% | -0.16% | – |
| TAP | Exit | MOLSON COORS BREWING COcl b | $0 | – | -17,500 | -100.0% | -0.17% | – |
| CX | Exit | CEMEX SAB DE CVspon adr new | $0 | – | -100,000 | -100.0% | -0.17% | – |
| GSM | Exit | GLOBE SPECIALTY METALS INC | $0 | – | -72,600 | -100.0% | -0.17% | – |
| PMFG | Exit | PMFG INC | $0 | – | -273,594 | -100.0% | -0.18% | – |
| JKS | Exit | JINKOSOLAR HLDG CO LTDcall | $0 | – | -50,000 | -100.0% | -0.18% | – |
| BIDU | Exit | BAIDU INCspon adr rep a | $0 | – | -6,500 | -100.0% | -0.19% | – |
| MMM | Exit | 3M COput | $0 | – | -10,000 | -100.0% | -0.19% | – |
| DAL | Exit | DELTA AIR LINES INC DELput | $0 | – | -40,000 | -100.0% | -0.19% | – |
| 3106PS | Exit | DELPHI AUTOMOTIVE PLCput | $0 | – | -25,000 | -100.0% | -0.20% | – |
| TSN | Exit | TYSON FOODS INCcl a | $0 | – | -40,000 | -100.0% | -0.21% | – |
| JKS | Exit | JINKOSOLAR HLDG CO LTDsponsored adr | $0 | – | -100,000 | -100.0% | -0.36% | – |
| APTS | Exit | PREFERRED APT CMNTYS INC | $0 | – | -355,000 | -100.0% | -0.39% | – |
| JASO | Exit | JA SOLAR HOLDINGS CO LTDspon adr rep5ord | $0 | – | -430,000 | -100.0% | -0.52% | – |
| TASR | Exit | TASER INTL INC | $0 | – | -320,000 | -100.0% | -0.65% | – |
| ACOR | Exit | ACORDA THERAPEUTICS INC | $0 | – | -147,500 | -100.0% | -0.66% | – |
| RFMD | Exit | RF MICRODEVICES INC | $0 | – | -560,000 | -100.0% | -0.85% | – |
| RSPP | Exit | RSP PERMIAN INC | $0 | – | -260,000 | -100.0% | -0.88% | – |
| CIEN | Exit | CIENA CORP | $0 | – | -437,900 | -100.0% | -0.96% | – |
| CLDX | Exit | CELLDEX THERAPEUTICS INC NEW | $0 | – | -565,000 | -100.0% | -0.96% | – |
| NGHC | Exit | NATIONAL GEN HLDGS CORP | $0 | – | -441,061 | -100.0% | -0.98% | – |
| MEOH | Exit | METHANEX CORP | $0 | – | -130,000 | -100.0% | -1.14% | – |
| LPI | Exit | LAREDO PETROLEUM INC | $0 | – | -407,500 | -100.0% | -1.20% | – |
| CCS | Exit | CENTURY CMNTYS INC | $0 | – | -527,000 | -100.0% | -1.20% | – |
| ARCC | Exit | ARES CAP CORP | $0 | – | -725,000 | -100.0% | -1.54% | – |
| FANG | Exit | DIAMONDBACK ENERGY INC | $0 | – | -210,000 | -100.0% | -2.07% | – |
| BCEI | Exit | BONANZA CREEK ENERGY INC | $0 | – | -325,000 | -100.0% | -2.44% | – |
| IWM | Exit | ISHARES TRput | $0 | – | -800,000 | -100.0% | -11.53% | – |
Original filings
The following EDGAR filing(s) were analyzed to create this report:
- View 13F-HR filed 2015-02-17
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.