ARDSLEY ADVISORY PARTNERS LP Hedge Fund

CIK: 0000900529 · Show all filings

Period: Q3 2025 (← Previous) (Next →)

Filing Date: Nov 14, 2025

Total Value ($000): $808,665 (100.0% shares, 0.0% debt)

Holdings (130)

MRVL MARVELL TECHNOLOGY INC 4.3%
Value ($000) $34,889 Shares 415,000 Est. Cost Unrealized
FSLR FIRST SOLAR INC 3.5%
Value ($000) $28,448 Shares 129,000 Est. Cost $188.69 Unrealized +1.7%
HUT HUT 8 CORP 3.4%
Value ($000) $27,848 Shares 800,000 Est. Cost $18.53 Unrealized +37.2%
RUN SUNRUN INC 3.4%
Value ($000) $27,664 Shares 1,600,000 Est. Cost $13.27 Unrealized +0.8%
ORCL ORACLE CORP 2.9%
Value ($000) $23,851 Shares 85,000 Est. Cost $161.41 Unrealized +57.5%
AVGO BROADCOM INC 2.5%
Value ($000) $19,960 Shares 60,500 Est. Cost $198.88 Unrealized +53.7%
MSFT MICROSOFT CORP 2.4%
Value ($000) $19,112 Shares 37,000 Est. Cost $415.18 Unrealized +22.5%
GOOG ALPHABET INC 2.3%
Value ($000) $19,002 Shares 78,000 Est. Cost $176.69 Unrealized +18.8%
EOSE EOS ENERGY ENTERPRISES INC 2.2%
Value ($000) $18,144 Shares 1,600,000 Est. Cost $6.84 Unrealized 0.0%
GOOG ALPHABET INC 2.1%
Value ($000) $17,049 Shares 70,000 Est. Cost $176.69 Unrealized +18.8%
AMZN AMAZON COM INC 2.0%
Value ($000) $16,568 Shares 75,500 Est. Cost $190.18 Unrealized +19.0%
ARM ARM HOLDINGS PLC 1.9%
Value ($000) $15,281 Shares 108,000 Est. Cost $147.01 Unrealized
NVDA NVIDIA CORPORATION 1.8%
Value ($000) $14,718 Shares 79,000 Est. Cost $126.14 Unrealized +38.2%
LITE LUMENTUM HLDGS INC 1.7%
Value ($000) $13,993 Shares 86,000 Est. Cost $124.70 Unrealized 0.0%
GLW CORNING INC 1.7%
Value ($000) $13,771 Shares 167,878 Est. Cost $44.94 Unrealized +44.6%
WULF TERAWULF INC 1.7%
Value ($000) $13,740 Shares 1,200,000 Est. Cost $4.48 Unrealized +70.5%
BTSG BRIGHTSPRING HEALTH SVCS INC 1.6%
Value ($000) $13,302 Shares 450,000 Est. Cost $22.45 Unrealized +3.5%
SIMO SILICON MOTION TECHNOLOGY CO 1.6%
Value ($000) $12,610 Shares 133,000 Est. Cost $94.81 Unrealized
SHOP SHOPIFY INC 1.5%
Value ($000) $12,364 Shares 83,200 Est. Cost $114.56 Unrealized +18.3%
TER TERADYNE INC 1.5%
Value ($000) $12,112 Shares 88,000 Est. Cost $103.78 Unrealized +5.1%
AGI ALAMOS GOLD INC NEW 1.4%
Value ($000) $11,330 Shares 325,000 Est. Cost $28.59 Unrealized 0.0%
SNDK SANDISK CORP 1.4%
Value ($000) $11,220 Shares 100,000 Est. Cost $58.39 Unrealized 0.0%
ARGX ARGENX SE 1.4%
Value ($000) $11,063 Shares 15,000 Est. Cost $737.56 Unrealized
TEVA TEVA PHARMACEUTICAL INDS LTD 1.2%
Value ($000) $10,100 Shares 500,000 Est. Cost $17.00 Unrealized
ICLN ISHARES TR 1.2%
Value ($000) $10,062 Shares 650,000 Est. Cost Unrealized
NU NU HLDGS LTD 1.2%
Value ($000) $10,006 Shares 625,000 Est. Cost $12.37 Unrealized +12.8%
ALDX ALDEYRA THERAPEUTICS INC 1.2%
Value ($000) $9,918 Shares 1,900,000 Est. Cost $4.90 Unrealized +6.5%
AVGO BROADCOM INC 1.2%
Value ($000) $9,897 Shares 30,000 Est. Cost $198.88 Unrealized +53.7%
OKTA OKTA INC 1.2%
Value ($000) $9,720 Shares 106,000 Est. Cost $93.37 Unrealized 0.0%
HUT HUT 8 CORP 1.2%
Value ($000) $9,573 Shares 275,000 Est. Cost $18.53 Unrealized +37.2%
AAOI APPLIED OPTOELECTRONICS INC 1.2%
Value ($000) $9,564 Shares 364,500 Est. Cost $25.57 Unrealized 0.0%
XIFR XPLR INFRASTRUCTURE LP 1.1%
Value ($000) $8,950 Shares 880,000 Est. Cost $12.77 Unrealized -24.3%
RIOT RIOT PLATFORMS INC 1.1%
Value ($000) $8,564 Shares 450,000 Est. Cost $9.99 Unrealized +38.7%
SLV ISHARES SILVER TR 1.0%
Value ($000) $8,466 Shares 200,000 Est. Cost $42.33 Unrealized
LSCC LATTICE SEMICONDUCTOR CORP 1.0%
Value ($000) $8,399 Shares 114,500 Est. Cost $62.60 Unrealized
PSTG PURE STORAGE INC 1.0%
Value ($000) $8,381 Shares 100,000 Est. Cost $66.50 Unrealized 0.0%
MIR MIRION TECHNOLOGIES INC 0.9%
Value ($000) $7,634 Shares 328,220 Est. Cost $14.77 Unrealized +46.4%
AEIS ADVANCED ENERGY INDS 0.9%
Value ($000) $7,571 Shares 44,500 Est. Cost $116.10 Unrealized +29.6%
CVS CVS HEALTH CORP 0.9%
Value ($000) $7,539 Shares 100,000 Est. Cost $64.19 Unrealized +5.7%
BWXT BWX TECHNOLOGIES INC 0.9%
Value ($000) $7,375 Shares 40,000 Est. Cost $116.37 Unrealized +38.0%
THC TENET HEALTHCARE CORP 0.9%
Value ($000) $7,106 Shares 35,000 Est. Cost $177.42 Unrealized 0.0%
OSCR OSCAR HEALTH INC 0.9%
Value ($000) $7,099 Shares 375,000 Est. Cost $16.48 Unrealized 0.0%
WGS GENEDX HOLDINGS CORP 0.8%
Value ($000) $6,464 Shares 60,000 Est. Cost $78.50 Unrealized +38.8%
CRM SALESFORCE INC 0.8%
Value ($000) $6,399 Shares 27,000 Est. Cost $251.43 Unrealized 0.0%
PANW PALO ALTO NETWORKS INC 0.8%
Value ($000) $6,373 Shares 31,300 Est. Cost $187.86 Unrealized +1.9%
ADMA ADMA BIOLOGICS INC 0.8%
Value ($000) $6,231 Shares 425,000 Est. Cost $18.01 Unrealized -4.8%
STKL SUNOPTA INC 0.7%
Value ($000) $5,977 Shares 1,020,000 Est. Cost $6.62 Unrealized -6.3%
APP APPLOVIN CORP 0.7%
Value ($000) $5,748 Shares 8,000 Est. Cost $324.21 Unrealized +42.2%
SMTC SEMTECH CORP 0.7%
Value ($000) $5,716 Shares 80,000 Est. Cost $54.29 Unrealized 0.0%
FLR FLUOR CORP NEW 0.7%
Value ($000) $5,679 Shares 135,000 Est. Cost $42.51 Unrealized +8.3%
DQ DAQO NEW ENERGY CORP 0.7%
Value ($000) $5,626 Shares 200,000 Est. Cost $28.13 Unrealized
APH AMPHENOL CORP NEW 0.7%
Value ($000) $5,569 Shares 45,000 Est. Cost Unrealized
DNN DENISON MINES CORP 0.7%
Value ($000) $5,500 Shares 2,000,000 Est. Cost $1.58 Unrealized +39.9%
DKNG DRAFTKINGS INC NEW 0.7%
Value ($000) $5,423 Shares 145,000 Est. Cost $36.69 Unrealized +20.8%
EBAY EBAY INC. 0.7%
Value ($000) $5,366 Shares 59,000 Est. Cost $87.96 Unrealized 0.0%
ONTO ONTO INNOVATION INC 0.6%
Value ($000) $5,233 Shares 40,500 Est. Cost $107.03 Unrealized 0.0%
IBM INTERNATIONAL BUSINESS MACHS 0.6%
Value ($000) $5,079 Shares 18,000 Est. Cost $259.55 Unrealized 0.0%
ANET ARISTA NETWORKS INC 0.6%
Value ($000) $4,954 Shares 34,000 Est. Cost $86.52 Unrealized +48.8%
WMB WILLIAMS COS INC 0.6%
Value ($000) $4,751 Shares 75,000 Est. Cost $57.82 Unrealized 0.0%
PYPL PAYPAL HLDGS INC 0.5%
Value ($000) $4,426 Shares 66,000 Est. Cost $74.17 Unrealized -5.2%
TAN INVESCO EXCH TRADED FD TR II 0.5%
Value ($000) $4,363 Shares 100,000 Est. Cost Unrealized
AAOI APPLIED OPTOELECTRONICS INC 0.5%
Value ($000) $4,278 Shares 165,000 Est. Cost $25.57 Unrealized 0.0%
MTZ MASTEC INC 0.5%
Value ($000) $4,256 Shares 20,000 Est. Cost $183.12 Unrealized 0.0%
MGNI MAGNITE INC 0.5%
Value ($000) $4,247 Shares 195,000 Est. Cost $15.24 Unrealized +54.9%
ORCL ORACLE CORP 0.5%
Value ($000) $4,219 Shares 15,000 Est. Cost $161.41 Unrealized +57.5%
BKR BAKER HUGHES COMPANY 0.5%
Value ($000) $4,141 Shares 85,000 Est. Cost $43.83 Unrealized 0.0%
FLS FLOWSERVE CORP 0.5%
Value ($000) $3,986 Shares 75,000 Est. Cost $51.46 Unrealized +4.8%
TSM TAIWAN SEMICONDUCTOR MFG LTD 0.5%
Value ($000) $3,910 Shares 14,000 Est. Cost $279.29 Unrealized
PD PAGERDUTY INC 0.5%
Value ($000) $3,750 Shares 227,000 Est. Cost $15.90 Unrealized 0.0%
INTC INTEL CORP 0.5%
Value ($000) $3,703 Shares 110,500 Est. Cost $24.23 Unrealized 0.0%
ADI ANALOG DEVICES INC 0.5%
Value ($000) $3,686 Shares 15,000 Est. Cost Unrealized
COHR COHERENT CORP 0.5%
Value ($000) $3,662 Shares 34,000 Est. Cost $82.86 Unrealized +20.3%
COHR COHERENT CORP 0.4%
Value ($000) $3,609 Shares 33,500 Est. Cost $82.86 Unrealized +20.3%
WDC WESTERN DIGITAL CORP 0.4%
Value ($000) $3,600 Shares 30,000 Est. Cost $81.60 Unrealized 0.0%
CWEN CLEARWAY ENERGY INC 0.4%
Value ($000) $3,531 Shares 125,000 Est. Cost $28.06 Unrealized +5.5%
PDD PDD HOLDINGS INC 0.4%
Value ($000) $3,304 Shares 25,000 Est. Cost Unrealized
CFLT CONFLUENT INC 0.4%
Value ($000) $3,168 Shares 160,000 Est. Cost $20.91 Unrealized 0.0%
ORN ORION GROUP HLDGS INC 0.4%
Value ($000) $3,120 Shares 375,000 Est. Cost $7.59 Unrealized +3.9%
AAON AAON INC 0.4%
Value ($000) $3,009 Shares 32,200 Est. Cost $81.75 Unrealized 0.0%
SMTC SEMTECH CORP 0.4%
Value ($000) $2,858 Shares 40,000 Est. Cost $54.29 Unrealized 0.0%
ARM ARM HOLDINGS PLC 0.3%
Value ($000) $2,830 Shares 20,000 Est. Cost $147.01 Unrealized
DQ DAQO NEW ENERGY CORP 0.3%
Value ($000) $2,813 Shares 100,000 Est. Cost $28.13 Unrealized
PD PAGERDUTY INC 0.3%
Value ($000) $2,808 Shares 170,000 Est. Cost $15.90 Unrealized 0.0%
ALAB ASTERA LABS INC 0.3%
Value ($000) $2,741 Shares 14,000 Est. Cost Unrealized
CFLT CONFLUENT INC 0.3%
Value ($000) $2,673 Shares 135,000 Est. Cost $20.91 Unrealized 0.0%
ETSY ETSY INC 0.3%
Value ($000) $2,519 Shares 38,000 Est. Cost $59.71 Unrealized 0.0%
INFY INFOSYS LTD 0.3%
Value ($000) $2,278 Shares 140,000 Est. Cost Unrealized
NXE NEXGEN ENERGY LTD 0.3%
Value ($000) $2,239 Shares 250,000 Est. Cost $7.03 Unrealized +4.9%
RUN SUNRUN INC 0.3%
Value ($000) $2,161 Shares 125,000 Est. Cost $13.27 Unrealized +0.8%
TRIP TRIPADVISOR INC 0.3%
Value ($000) $2,114 Shares 130,000 Est. Cost $14.49 Unrealized +20.4%
SMR NUSCALE PWR CORP 0.2%
Value ($000) $1,800 Shares 50,000 Est. Cost Unrealized
HASI HA SUSTAINABLE INFRA CAP INC 0.2%
Value ($000) $1,689 Shares 55,000 Est. Cost $22.78 Unrealized +17.9%
AMRC AMERESCO INC 0.2%
Value ($000) $1,679 Shares 50,000 Est. Cost $22.88 Unrealized 0.0%
PSTG PURE STORAGE INC 0.2%
Value ($000) $1,676 Shares 20,000 Est. Cost $66.50 Unrealized 0.0%
AES AES CORP 0.2%
Value ($000) $1,645 Shares 125,000 Est. Cost $13.90 Unrealized -8.2%
PROF PROFOUND MED CORP 0.2%
Value ($000) $1,614 Shares 330,000 Est. Cost $8.05 Unrealized -36.6%
NOK NOKIA CORP 0.2%
Value ($000) $1,611 Shares 334,906 Est. Cost $5.18 Unrealized
TAC TRANSALTA CORP 0.2%
Value ($000) $1,571 Shares 115,000 Est. Cost $8.66 Unrealized +42.0%
AFRM AFFIRM HLDGS INC 0.2%
Value ($000) $1,462 Shares 20,000 Est. Cost $51.85 Unrealized +46.8%
CRDO CREDO TECHNOLOGY GROUP HOLDI 0.2%
Value ($000) $1,456 Shares 10,000 Est. Cost Unrealized
CRM SALESFORCE INC 0.2%
Value ($000) $1,422 Shares 6,000 Est. Cost $251.43 Unrealized 0.0%
METC RAMACO RES INC 0.2%
Value ($000) $1,328 Shares 40,000 Est. Cost $23.24 Unrealized 0.0%
MGNI MAGNITE INC 0.2%
Value ($000) $1,307 Shares 60,000 Est. Cost $15.24 Unrealized +54.9%
CLNE CLEAN ENERGY FUELS CORP 0.2%
Value ($000) $1,290 Shares 500,000 Est. Cost $2.97 Unrealized -21.1%
TTI TETRA TECHNOLOGIES INC DEL 0.1%
Value ($000) $1,006 Shares 175,000 Est. Cost $2.91 Unrealized +46.7%
DOCU DOCUSIGN INC 0.1%
Value ($000) $937 Shares 13,000 Est. Cost $77.06 Unrealized 0.0%
AIOT POWERFLEET INC 0.1%
Value ($000) $917 Shares 175,000 Est. Cost $4.94 Unrealized -6.5%
PTON PELOTON INTERACTIVE INC 0.1%
Value ($000) $900 Shares 100,000 Est. Cost $7.44 Unrealized 0.0%
CCJ CAMECO CORP 0.1%
Value ($000) $839 Shares 10,000 Est. Cost $43.42 Unrealized +78.2%
ROKU ROKU INC 0.1%
Value ($000) $801 Shares 8,000 Est. Cost $92.23 Unrealized 0.0%
ESOA ENERGY SVCS ACQUISITION CORP 0.1%
Value ($000) $776 Shares 75,000 Est. Cost $10.02 Unrealized 0.0%
EVLV EVOLV TECHNOLOGIES HLDNGS IN 0.1%
Value ($000) $755 Shares 100,000 Est. Cost $4.63 Unrealized +57.8%
NKE NIKE INC 0.1%
Value ($000) $697 Shares 10,000 Est. Cost $73.79 Unrealized 0.0%
ZETA ZETA GLOBAL HOLDINGS CORP 0.1%
Value ($000) $695 Shares 35,000 Est. Cost Unrealized
TIC TIC SOLUTIONS INC 0.1%
Value ($000) $666 Shares 50,000 Est. Cost $11.40 Unrealized 0.0%
SVIIF SPRING VALLEY ACQUISTN CORP 0.1%
Value ($000) $626 Shares 50,000 Est. Cost $12.51 Unrealized
BE BLOOM ENERGY CORP 0.1%
Value ($000) $423 Shares 5,000 Est. Cost $19.36 Unrealized +139.9%
SPWR SUNPOWER INC 0.0%
Value ($000) $370 Shares 210,000 Est. Cost $1.65 Unrealized 0.0%
IDR IDAHO STRATEGIC RESOURCES 0.0%
Value ($000) $338 Shares 10,000 Est. Cost $23.61 Unrealized 0.0%
NPWR NET POWER INC 0.0%
Value ($000) $325 Shares 107,817 Est. Cost $2.67 Unrealized 0.0%
LGN LEGENCE CORP 0.0%
Value ($000) $308 Shares 10,000 Est. Cost $31.48 Unrealized 0.0%
NRGV ENERGY VAULT HOLDINGS INC 0.0%
Value ($000) $297 Shares 100,000 Est. Cost $1.64 Unrealized 0.0%
TRIP TRIPADVISOR INC 0.0%
Value ($000) $293 Shares 18,000 Est. Cost $14.49 Unrealized +20.4%
ON ON SEMICONDUCTOR CORP 0.0%
Value ($000) $247 Shares 5,000 Est. Cost Unrealized
NKE NIKE INC 0.0%
Value ($000) $209 Shares 3,000 Est. Cost $73.79 Unrealized 0.0%
PTON PELOTON INTERACTIVE INC 0.0%
Value ($000) $180 Shares 20,000 Est. Cost $7.44 Unrealized 0.0%
SHLS SHOALS TECHNOLOGIES GROUP IN 0.0%
Value ($000) $148 Shares 20,000 Est. Cost $4.16 Unrealized +48.0%
CLNE CLEAN ENERGY FUELS CORP 0.0%
Value ($000) $129 Shares 50,000 Est. Cost $2.97 Unrealized -21.1%
BFLY BUTTERFLY NETWORK INC 0.0%
Value ($000) $97 Shares 50,000 Est. Cost $1.70 Unrealized 0.0%
BIOX BIOCERES CROP SOLUTIONS CORP 0.0%
Value ($000) $85 Shares 60,000 Est. Cost $11.95 Unrealized -74.5%