Q1 2024 · 13F-HR
ARDSLEY ADVISORY PARTNERS LPholdings as filed
Filed 2024-05-15 · accession 0001172661-24-002405
$696.1M
Reported value
124
Positions
2024-03-31
Period end
Holdings as filed
| CUSIP | Ticker | Issuer | Value | % port. | Shares | Class | Voting |
|---|---|---|---|---|---|---|---|
| 78462F103 | SPY | SPDR S&P 500 ETF TR | $52.3M | 7.51% | 100,000 | Common | SOLE |
| 86771W105 | RUN | SUNRUN INC | $48.8M | 7.02% | 3,695,250 | Common | SOLE |
| 15101Q108 | CLSEUR | CELESTICA INC | $34.8M | 5.00% | 775,150 | Common | SOLE |
| 8676EP108 | STKL | SUNOPTA INC | $25.2M | 3.62% | 3,665,000 | Common | SOLE |
| 465741106 | ITRI | ITRON INC | $22.4M | 3.22% | 242,500 | Common | SOLE |
| G1117K114 | BIOX | BIOCERES CROP SOLUTIONS CORP | $21.9M | 3.15% | 1,733,573 | Common | SOLE |
| 41068X100 | HASI | HANNON ARMSTRONG SUST INFR C | $20.6M | 2.96% | 726,450 | Common | SOLE |
| 687793109 | OSCR | OSCAR HEALTH INC | $20.6M | 2.95% | 1,383,200 | Common | SOLE |
| 343412102 | FLR | FLUOR CORP NEW | $17.3M | 2.48% | 408,000 | Common | SOLE |
| G3730V105 | FTAI | FTAI AVIATION LTD | $17.0M | 2.44% | 252,500 | Common | SOLE |
| 04523Y105 | ASPN | ASPEN AEROGELS INC | $15.2M | 2.19% | 865,000 | Common | SOLE |
| 695127100 | PCRX | PACIRA BIOSCIENCES INC | $14.4M | 2.07% | 493,400 | Common | SOLE |
| 81730H109 | S | SENTINELONE INC | $12.5M | 1.80% | 535,750 | Common | SOLE |
| G33856108 | GSM | FERROGLOBE PLC | $11.3M | 1.63% | 2,274,845 | Common | SOLE |
| 78463V107 | GLD | SPDR GOLD TR | $11.3M | 1.62% | 55,000 | Common | SOLE |
| 68389X105 | ORCL | ORACLE CORP | $10.7M | 1.54% | 85,500 | Common | SOLE |
| 338307101 | FIVN | FIVE9 INC | $10.3M | 1.48% | 166,000 | Common | SOLE |
| 74275K108 | PCOR | PROCORE TECHNOLOGIES INC | $10.3M | 1.48% | 125,000 | Common | SOLE |
| 92840M102 | VST | VISTRA CORP | $9.8M | 1.41% | 141,000 | Common | SOLE |
| 00768Y453 | MSOS | ADVISORSHARES TR | $9.5M | 1.36% | 952,000 | Common | SOLE |
| 07831C103 | BRBR | BELLRING BRANDS INC | $9.4M | 1.36% | 160,000 | Common | SOLE |
| 011532108 | AGI | ALAMOS GOLD INC NEW | $8.5M | 1.22% | 576,500 | Common | SOLE |
| 02217A102 | AMPSUSD | ALTUS POWER INC | $8.2M | 1.17% | 1,705,500 | Common | SOLE |
| 65341B106 | XIFR | NEXTERA ENERGY PARTNERS LP | $8.1M | 1.17% | 270,000 | Common | SOLE |
| 58933Y105 | MRK | MERCK & CO INC | $8.0M | 1.16% | 61,000 | Common | SOLE |
| 52490G102 | LEGN | LEGEND BIOTECH CORP | $7.9M | 1.13% | 140,000 | Common | SOLE |
| 040413106 | ANETEUR | ARISTA NETWORKS INC | $7.8M | 1.12% | 27,000 | Common | SOLE |
| 45667G103 | INFNEUR | INFINERA CORP | $7.4M | 1.06% | 1,229,000 | Common | SOLE |
| 11135F101 | AVGO | BROADCOM INC | $7.3M | 1.05% | 5,500 | Common | SOLE |
| 30049H102 | EVLV | EVOLV TECHNOLOGIES HLDNGS IN | $6.8M | 0.98% | 1,530,750 | Common | SOLE |
| 26142V105 | DKNG | DRAFTKINGS INC NEW | $6.8M | 0.98% | 150,000 | Common | SOLE |
| 247361702 | DAL | DELTA AIR LINES INC DEL | $6.7M | 0.96% | 140,000 | Common | SOLE |
| 82452J109 | FOUR | SHIFT4 PMTS INC | $6.6M | 0.95% | 100,500 | Common | SOLE |
| 79466L302 | CRM | SALESFORCE INC | $6.6M | 0.94% | 21,800 | Common | SOLE |
| 268150109 | DT | DYNATRACE INC | $6.4M | 0.91% | 137,000 | Common | SOLE |
| 573874104 | MRVL | MARVELL TECHNOLOGY INC | $6.3M | 0.91% | 89,300 | Common | SOLE |
| 604749101 | MIRM | MIRUM PHARMACEUTICALS INC | $6.2M | 0.88% | 245,000 | Common | SOLE |
| 46428Q109 | SLV | ISHARES SILVER TR | $5.7M | 0.82% | 250,000 | Common | SOLE |
| G4766E116 | INDV | INDIVIOR PLC | $5.7M | 0.82% | 265,000 | Common | SOLE |
| 67066G104 | NVDA | NVIDIA CORPORATION | $5.6M | 0.81% | 6,250 | Common | SOLE |
| 86881A100 | SGRY | SURGERY PARTNERS INC | $5.5M | 0.79% | 185,000 | Common | SOLE |
| 24703L202 | DELL | DELL TECHNOLOGIES INC | $5.1M | 0.74% | 45,000 | Common | SOLE |
| 977852102 | WOLF* | WOLFSPEED INC | $5.0M | 0.72% | 170,000 | Common | SOLE |
| 85859N102 | — | STEM INC | $4.9M | 0.71% | 2,260,000 | Common | SOLE |
| 594918104 | MSFT | MICROSOFT CORP | $4.8M | 0.69% | 11,500 | Common | SOLE |
| 874039100 | TSM | TAIWAN SEMICONDUCTOR MFG LTD | $4.7M | 0.68% | 34,750 | Common | SOLE |
| 023135106 | AMZN | AMAZON COM INC | $4.7M | 0.67% | 26,000 | Common | SOLE |
| 007903107 | AMD | ADVANCED MICRO DEVICES INC | $4.5M | 0.65% | 25,000 | Common | SOLE |
| 882508104 | TXN | TEXAS INSTRS INC | $4.3M | 0.62% | 24,900 | Common | SOLE |
| 037833100 | AAPL | APPLE INC | $4.3M | 0.62% | 25,000 | Common | SOLE |
| 30063P105 | EXK | EXACT SCIENCES CORP | $4.1M | 0.60% | 60,000 | Common | SOLE |
| 90353T100 | UBER | UBER TECHNOLOGIES INC | $3.8M | 0.55% | 50,000 | Common | SOLE |
| 64110L106 | NFLX | NETFLIX INC | $3.7M | 0.53% | 6,100 | Common | SOLE |
| 75382E109 | — | RAPT THERAPEUTICS INC | $3.6M | 0.52% | 402,500 | Common | SOLE |
| 29415C101 | EOSE | EOS ENERGY ENTERPRISES INC | $3.6M | 0.51% | 3,450,000 | Common | SOLE |
| 19247G107 | COHR | COHERENT CORP | $3.4M | 0.49% | 56,000 | Common | SOLE |
| 042068205 | ARM | ARM HOLDINGS PLC | $3.4M | 0.48% | 27,000 | Common | SOLE |
| 04271T100 | ARRY | ARRAY TECHNOLOGIES INC | $3.4M | 0.48% | 224,700 | Common | SOLE |
| 92189F106 | GDX | VANECK ETF TRUST | $3.2M | 0.45% | 100,000 | Common | SOLE |
| 81762P102 | NOW | SERVICENOW INC | $3.1M | 0.45% | 4,100 | Common | SOLE |
| 02079K107 | GOOG | ALPHABET INC | $3.0M | 0.44% | 20,000 | Common | SOLE |
| 880770102 | TER | TERADYNE INC | $3.0M | 0.43% | 26,500 | Common | SOLE |
| 958102105 | WDC | WESTERN DIGITAL CORP. | $3.0M | 0.43% | 43,500 | Common | SOLE |
| 02155H200 | ALT | ALTIMMUNE INC | $2.8M | 0.40% | 275,000 | Common | SOLE |
| 747525103 | QCOM | QUALCOMM INC | $2.8M | 0.40% | 16,500 | Common | SOLE |
| M2682V108 | CYBR | CYBERARK SOFTWARE LTD | $2.7M | 0.39% | 10,300 | Common | SOLE |
| 038169207 | APLD | APPLIED DIGITAL CORP | $2.5M | 0.35% | 575,000 | Common | SOLE |
| 336433107 | FSLR | FIRST SOLAR INC | $2.2M | 0.32% | 13,000 | Common | SOLE |
| 05105P107 | AUGX | AUGMEDIX INC | $2.1M | 0.31% | 525,000 | Common | SOLE |
| 278642103 | EBAY | EBAY INC. | $2.1M | 0.31% | 40,500 | Common | SOLE |
| 816850101 | SMTC | SEMTECH CORP | $2.1M | 0.30% | 76,750 | Common | SOLE |
| G29183103 | ETN | EATON CORP PLC | $1.7M | 0.25% | 5,500 | Common | SOLE |
| 34959E109 | FTNT | FORTINET INC | $1.7M | 0.25% | 25,000 | Common | SOLE |
| 22207T101 | BASE | COUCHBASE INC | $1.7M | 0.24% | 64,500 | Common | SOLE |
| 679295105 | OKTA | OKTA INC | $1.7M | 0.24% | 15,950 | Common | SOLE |
| 74347B201 | TBT | PROSHARES TR | $1.6M | 0.24% | 50,000 | Common | SOLE |
| 02128L106 | ALTG | ALTA EQUIPMENT GROUP INC | $1.6M | 0.23% | 125,000 | Common | SOLE |
| 393222104 | GPRE | GREEN PLAINS INC | $1.6M | 0.23% | 70,000 | Common | SOLE |
| 18915M107 | NET | CLOUDFLARE INC | $1.6M | 0.23% | 16,250 | Common | SOLE |
| 607828100 | MOD | MODINE MFG CO | $1.5M | 0.22% | 16,000 | Common | SOLE |
| 60471A101 | MIR | MIRION TECHNOLOGIES INC | $1.4M | 0.20% | 125,000 | Common | SOLE |
| H84989104 | TEL1USD | TE CONNECTIVITY LTD | $1.3M | 0.19% | 9,250 | Common | SOLE |
| 690370101 | BBBY | BEYOND INC | $1.3M | 0.18% | 35,000 | Common | SOLE |
| 801056102 | SANM | SANMINA CORPORATION | $1.2M | 0.18% | 20,000 | Common | SOLE |
| 74319B502 | PROF | PROFOUND MED CORP | $1.2M | 0.18% | 145,000 | Common | SOLE |
| 184499101 | CLNE | CLEAN ENERGY FUELS CORP | $1.2M | 0.17% | 450,000 | Common | SOLE |
| 65340P106 | NXE | NEXGEN ENERGY LTD | $1.2M | 0.17% | 151,500 | Common | SOLE |
| 74164F103 | PRIM | PRIMORIS SVCS CORP | $1.2M | 0.17% | 27,500 | Common | SOLE |
| 697435105 | PANW | PALO ALTO NETWORKS INC | $1.1M | 0.16% | 4,000 | Common | SOLE |
| 60937P106 | MDB | MONGODB INC | $1.1M | 0.15% | 3,000 | Common | SOLE |
| 87162W100 | SNX | TD SYNNEX CORPORATION | $1.0M | 0.15% | 9,200 | Common | SOLE |
| Q4982L109 | IREN | IRIS ENERGY LTD | $1.0M | 0.15% | 190,000 | Common | SOLE |
| 030111207 | AMSC | AMERICAN SUPERCONDUCTOR CORP | $1.0M | 0.15% | 75,000 | Common | SOLE |
| 171779309 | CIEN | CIENA CORP | $989,000 | 0.14% | 20,000 | Common | SOLE |
| 55955D100 | MGNI | MAGNITE INC | $989,000 | 0.14% | 92,000 | Common | SOLE |
| 248356107 | DNN | DENISON MINES CORP | $975,000 | 0.14% | 500,000 | Common | SOLE |
| 576323109 | MTZ | MASTEC INC | $974,463 | 0.14% | 10,450 | Common | SOLE |
| 92189F791 | GDXJ | VANECK ETF TRUST | $968,500 | 0.14% | 25,000 | Common | SOLE |
| 86745K104 | NOVAQ | SUNNOVA ENERGY INTL INC. | $919,500 | 0.13% | 150,000 | Common | SOLE |
| 896945201 | TRIP | TRIPADVISOR INC | $847,595 | 0.12% | 30,500 | Common | SOLE |
| 199908104 | FIX | COMFORT SYS USA INC | $794,275 | 0.11% | 2,500 | Common | SOLE |
| 48203R104 | JNP | JUNIPER NETWORKS INC | $741,200 | 0.11% | 20,000 | Common | SOLE |
| 826919102 | SLAB | SILICON LABORATORIES INC | $646,740 | 0.09% | 4,500 | Common | SOLE |
| 453204109 | PI | IMPINJ INC | $642,050 | 0.09% | 5,000 | Common | SOLE |
| 928298108 | VSH | VISHAY INTERTECHNOLOGY INC | $635,040 | 0.09% | 28,000 | Common | SOLE |
| 92343E102 | VRSN | VERISIGN INC | $568,530 | 0.08% | 3,000 | Common | SOLE |
| 00724F101 | ADBE | ADOBE INC | $504,600 | 0.07% | 1,000 | Common | SOLE |
| 53815P108 | RAMP | LIVERAMP HLDGS INC | $448,500 | 0.06% | 13,000 | Common | SOLE |
| 00130H105 | AES | AES CORP | $448,250 | 0.06% | 25,000 | Common | SOLE |
| G25457105 | CRDO | CREDO TECHNOLOGY GROUP HOLDI | $381,420 | 0.05% | 18,000 | Common | SOLE |
| 682189105 | ON | ON SEMICONDUCTOR CORP | $367,750 | 0.05% | 5,000 | Common | SOLE |
| 595017104 | MCHP | MICROCHIP TECHNOLOGY INC. | $358,840 | 0.05% | 4,000 | Common | SOLE |
| 87975H100 | TIXT | TELUS INTL CDA INC | $338,400 | 0.05% | 40,000 | Common | SOLE |
| 00760J108 | AEHR | AEHR TEST SYS | $310,000 | 0.04% | 25,000 | Common | SOLE |
| 767292105 | RIOT | RIOT PLATFORMS INC | $306,500 | 0.04% | 25,000 | Common | SOLE |
| 67079K100 | SMR | NUSCALE PWR CORP | $265,500 | 0.04% | 50,000 | Common | SOLE |
| 285512109 | EA | ELECTRONIC ARTS INC | $265,340 | 0.04% | 2,000 | Common | SOLE |
| 75605Y106 | — | ANYWHERE REAL ESTATE INC | $216,300 | 0.03% | 35,000 | Common | SOLE |
| 86337R202 | — | STRONGHOLD DIGITAL MINING IN | $207,500 | 0.03% | 50,000 | Common | SOLE |
| 293594107 | ENVX | ENOVIX CORPORATION | $200,250 | 0.03% | 25,000 | Common | SOLE |
| 75321W103 | PACK | RANPAK HOLDINGS CORP | $196,750 | 0.03% | 25,000 | Common | SOLE |
| 553368101 | MP | MP MATERIALS CORP | $143,000 | 0.02% | 10,000 | Common | SOLE |
| 87652V109 | TASK | TASKUS INC | $116,500 | 0.02% | 10,000 | Common | SOLE |
| 9837FR209 | SPRU | SPRUCE POWER HOLDING CORP | $53,643 | 0.01% | 13,512 | Common | SOLE |
Source: SEC EDGAR · raw 13F holdings as filed. The Class column shows the option type when reported (Put/Call) or Common when the issuer's equity is held directly. 13F discloses long positions only.