ARDSLEY ADVISORY PARTNERS LP Hedge Fund

CIK: 0000900529 · Show all filings

Period: Q2 2025 (← Previous) (Next →)

Filing Date: Aug 14, 2025

Total Value ($000): $760,623 (100.0% shares, 0.0% debt)

Holdings (145)

FLR FLUOR CORP NEW 5.4%
Value ($000) $40,811 Shares 796,000 Est. Cost $42.51 Unrealized -6.2%
MRVL MARVELL TECHNOLOGY INC 4.6%
Value ($000) $34,675 Shares 448,000 Est. Cost Unrealized
SPY SPDR S&P 500 ETF TR 4.1%
Value ($000) $30,893 Shares 50,000 Est. Cost $558.00 Unrealized
NVDA NVIDIA CORPORATION 3.1%
Value ($000) $23,804 Shares 151,000 Est. Cost $126.14 Unrealized -0.3%
ANET ARISTA NETWORKS INC 2.9%
Value ($000) $22,304 Shares 218,000 Est. Cost $86.52 Unrealized 0.0%
AMD ADVANCED MICRO DEVICES INC 2.9%
Value ($000) $21,995 Shares 155,000 Est. Cost Unrealized
ORCL ORACLE CORP 2.9%
Value ($000) $21,863 Shares 100,000 Est. Cost $161.41 Unrealized -0.4%
AVGO BROADCOM INC 2.8%
Value ($000) $21,225 Shares 77,000 Est. Cost $198.88 Unrealized +8.6%
CLS CELESTICA INC 2.8%
Value ($000) $21,075 Shares 135,000 Est. Cost $88.14 Unrealized +20.6%
MSFT MICROSOFT CORP 2.7%
Value ($000) $20,885 Shares 42,000 Est. Cost $415.18 Unrealized +4.1%
ARM ARM HOLDINGS PLC 2.3%
Value ($000) $17,387 Shares 107,500 Est. Cost $147.01 Unrealized
AMZN AMAZON COM INC 1.8%
Value ($000) $13,817 Shares 63,000 Est. Cost $183.00 Unrealized +8.1%
AFRM AFFIRM HLDGS INC 1.8%
Value ($000) $13,532 Shares 197,000 Est. Cost $51.85 Unrealized 0.0%
BWXT BWX TECHNOLOGIES INC 1.6%
Value ($000) $12,245 Shares 85,000 Est. Cost $116.37 Unrealized 0.0%
HUM HUMANA INC 1.6%
Value ($000) $12,224 Shares 50,000 Est. Cost $246.72 Unrealized 0.0%
NOW SERVICENOW INC 1.6%
Value ($000) $11,823 Shares 11,500 Est. Cost $188.66 Unrealized 0.0%
NFLX NETFLIX INC 1.5%
Value ($000) $11,383 Shares 8,500 Est. Cost $80.02 Unrealized +41.3%
INDIVIOR PLC 1.4%
Value ($000) $10,687 Shares 725,000 Est. Cost $13.90 Unrealized
GOOG ALPHABET INC 1.4%
Value ($000) $10,289 Shares 58,000 Est. Cost $165.23 Unrealized -0.2%
TEL TE CONNECTIVITY PLC 1.3%
Value ($000) $10,036 Shares 59,500 Est. Cost $148.73 Unrealized +1.5%
MIR MIRION TECHNOLOGIES INC 1.3%
Value ($000) $9,973 Shares 463,220 Est. Cost $14.77 Unrealized +16.7%
HUT HUT 8 CORP 1.3%
Value ($000) $9,765 Shares 525,000 Est. Cost $14.92 Unrealized 0.0%
DAVE DAVE INC 1.2%
Value ($000) $9,394 Shares 35,000 Est. Cost $157.61 Unrealized 0.0%
CIEN CIENA CORP 1.2%
Value ($000) $8,946 Shares 110,000 Est. Cost $76.69 Unrealized -6.5%
MGNI MAGNITE INC 1.2%
Value ($000) $8,924 Shares 370,000 Est. Cost $15.24 Unrealized -3.4%
SPRY ARS PHARMACEUTICALS INC 1.1%
Value ($000) $8,289 Shares 475,000 Est. Cost $12.79 Unrealized +12.8%
GLW CORNING INC 1.1%
Value ($000) $7,994 Shares 152,000 Est. Cost $42.85 Unrealized +8.1%
ALDX ALDEYRA THERAPEUTICS INC 1.0%
Value ($000) $7,852 Shares 2,050,000 Est. Cost $4.90 Unrealized -47.2%
COHR COHERENT CORP 1.0%
Value ($000) $7,761 Shares 87,000 Est. Cost $82.86 Unrealized -13.1%
CORZ CORE SCIENTIFIC INC NEW 1.0%
Value ($000) $7,682 Shares 450,000 Est. Cost $11.23 Unrealized -10.9%
CVS CVS HEALTH CORP 1.0%
Value ($000) $7,588 Shares 110,000 Est. Cost $64.19 Unrealized 0.0%
CYBERARK SOFTWARE LTD 1.0%
Value ($000) $7,385 Shares 18,150 Est. Cost $357.08 Unrealized
WGS GENEDX HOLDINGS CORP 1.0%
Value ($000) $7,385 Shares 80,000 Est. Cost $78.50 Unrealized 0.0%
GSM FERROGLOBE PLC 1.0%
Value ($000) $7,368 Shares 2,007,595 Est. Cost $4.62 Unrealized -21.2%
ADMA ADMA BIOLOGICS INC 1.0%
Value ($000) $7,284 Shares 400,000 Est. Cost $18.07 Unrealized +12.9%
WULF TERAWULF INC 1.0%
Value ($000) $7,227 Shares 1,650,000 Est. Cost $4.48 Unrealized -23.8%
META META PLATFORMS INC 0.9%
Value ($000) $7,012 Shares 9,500 Est. Cost $616.61 Unrealized 0.0%
NU NU HLDGS LTD 0.9%
Value ($000) $6,860 Shares 500,000 Est. Cost $11.97 Unrealized 0.0%
SHOP SHOPIFY INC 0.9%
Value ($000) $6,852 Shares 59,400 Est. Cost $106.14 Unrealized -5.8%
TEVA TEVA PHARMACEUTICAL INDS LTD 0.9%
Value ($000) $6,704 Shares 400,000 Est. Cost $16.21 Unrealized
SGRY SURGERY PARTNERS INC 0.9%
Value ($000) $6,669 Shares 300,000 Est. Cost $27.60 Unrealized -19.5%
MDT MEDTRONIC PLC 0.8%
Value ($000) $6,102 Shares 70,000 Est. Cost $83.50 Unrealized 0.0%
XIFR XPLR INFRASTRUCTURE LP 0.8%
Value ($000) $5,986 Shares 730,000 Est. Cost $13.40 Unrealized -35.2%
STKL SUNOPTA INC 0.8%
Value ($000) $5,916 Shares 1,020,000 Est. Cost $6.62 Unrealized -20.6%
RELY REMITLY GLOBAL INC 0.7%
Value ($000) $5,631 Shares 300,000 Est. Cost $20.80 Unrealized 0.0%
DKNG DRAFTKINGS INC NEW 0.7%
Value ($000) $5,361 Shares 125,000 Est. Cost $35.47 Unrealized +1.1%
ICLN ISHARES TR 0.7%
Value ($000) $5,244 Shares 400,000 Est. Cost Unrealized
ZS ZSCALER INC 0.7%
Value ($000) $5,023 Shares 16,000 Est. Cost $249.30 Unrealized 0.0%
FSLR FIRST SOLAR INC 0.7%
Value ($000) $4,966 Shares 30,000 Est. Cost $163.95 Unrealized -9.9%
MELI MERCADOLIBRE INC 0.6%
Value ($000) $4,705 Shares 1,800 Est. Cost $1973.23 Unrealized +18.4%
AEIS ADVANCED ENERGY INDS 0.6%
Value ($000) $4,638 Shares 35,000 Est. Cost $106.78 Unrealized +3.0%
SMIN ISHARES TR 0.6%
Value ($000) $4,631 Shares 60,000 Est. Cost $77.18 Unrealized
BIOX BIOCERES CROP SOLUTIONS CORP 0.6%
Value ($000) $4,441 Shares 993,614 Est. Cost $11.95 Unrealized -62.3%
ARM ARM HOLDINGS PLC 0.5%
Value ($000) $4,044 Shares 25,000 Est. Cost $147.01 Unrealized
PANW PALO ALTO NETWORKS INC 0.5%
Value ($000) $3,990 Shares 19,500 Est. Cost $185.70 Unrealized 0.0%
STM STMICROELECTRONICS N V 0.5%
Value ($000) $3,968 Shares 130,000 Est. Cost $30.52 Unrealized
FLR FLUOR CORP NEW 0.5%
Value ($000) $3,845 Shares 75,000 Est. Cost $42.51 Unrealized -6.2%
RIOT RIOT PLATFORMS INC 0.5%
Value ($000) $3,673 Shares 325,000 Est. Cost $8.50 Unrealized 0.0%
DNN DENISON MINES CORP 0.5%
Value ($000) $3,640 Shares 2,000,000 Est. Cost $1.58 Unrealized -4.2%
BTSG BRIGHTSPRING HEALTH SVCS INC 0.5%
Value ($000) $3,539 Shares 150,000 Est. Cost $20.86 Unrealized 0.0%
MSFT MICROSOFT CORP 0.5%
Value ($000) $3,482 Shares 7,000 Est. Cost $415.18 Unrealized +4.1%
TAN INVESCO EXCH TRADED FD TR II 0.5%
Value ($000) $3,426 Shares 100,000 Est. Cost Unrealized
FLEX FLEX LTD 0.4%
Value ($000) $3,395 Shares 68,000 Est. Cost $38.97 Unrealized 0.0%
LSCC LATTICE SEMICONDUCTOR CORP 0.4%
Value ($000) $3,184 Shares 65,000 Est. Cost $54.41 Unrealized
MP MP MATERIALS CORP 0.4%
Value ($000) $3,172 Shares 95,000 Est. Cost $17.50 Unrealized +45.9%
CRWD CROWDSTRIKE HLDGS INC 0.4%
Value ($000) $3,056 Shares 6,000 Est. Cost Unrealized
ORN ORION GROUP HLDGS INC 0.4%
Value ($000) $2,948 Shares 325,000 Est. Cost $7.54 Unrealized -0.6%
BE BLOOM ENERGY CORP 0.4%
Value ($000) $2,870 Shares 120,000 Est. Cost $19.36 Unrealized 0.0%
CCJ CAMECO CORP 0.4%
Value ($000) $2,821 Shares 38,000 Est. Cost $43.42 Unrealized +22.7%
APP APPLOVIN CORP 0.4%
Value ($000) $2,801 Shares 8,000 Est. Cost $324.21 Unrealized 0.0%
AESI ATLAS ENERGY SOLUTIONS INC 0.4%
Value ($000) $2,674 Shares 200,000 Est. Cost $13.25 Unrealized 0.0%
AMPL AMPLITUDE INC 0.3%
Value ($000) $2,604 Shares 210,000 Est. Cost $11.46 Unrealized -5.6%
RUN SUNRUN INC 0.3%
Value ($000) $2,536 Shares 310,000 Est. Cost $12.81 Unrealized -38.6%
FSLR FIRST SOLAR INC 0.3%
Value ($000) $2,483 Shares 15,000 Est. Cost $163.95 Unrealized -9.9%
ADSK AUTODESK INC 0.3%
Value ($000) $2,477 Shares 8,000 Est. Cost $284.41 Unrealized -0.2%
TRIP TRIPADVISOR INC 0.3%
Value ($000) $2,466 Shares 189,000 Est. Cost $14.49 Unrealized -7.7%
MU MICRON TECHNOLOGY INC 0.3%
Value ($000) $2,465 Shares 20,000 Est. Cost $98.56 Unrealized -5.4%
HOOD ROBINHOOD MKTS INC 0.3%
Value ($000) $2,436 Shares 26,000 Est. Cost $59.18 Unrealized 0.0%
ASML ASML HOLDING N V 0.3%
Value ($000) $2,404 Shares 3,000 Est. Cost Unrealized
PYPL PAYPAL HLDGS INC 0.3%
Value ($000) $2,230 Shares 30,000 Est. Cost $78.78 Unrealized -13.3%
HUBS HUBSPOT INC 0.3%
Value ($000) $2,227 Shares 4,000 Est. Cost Unrealized
WNS HLDGS LTD 0.3%
Value ($000) $2,213 Shares 35,000 Est. Cost $61.49 Unrealized
ACN ACCENTURE PLC IRELAND 0.3%
Value ($000) $2,092 Shares 7,000 Est. Cost Unrealized
LSCC LATTICE SEMICONDUCTOR CORP 0.3%
Value ($000) $2,058 Shares 42,000 Est. Cost $54.41 Unrealized
NOK NOKIA CORP 0.3%
Value ($000) $1,968 Shares 380,000 Est. Cost $5.18 Unrealized
SMH VANECK ETF TRUST 0.3%
Value ($000) $1,952 Shares 7,000 Est. Cost Unrealized
PROF PROFOUND MED CORP 0.3%
Value ($000) $1,947 Shares 330,000 Est. Cost $8.05 Unrealized -34.3%
FISV FISERV INC 0.2%
Value ($000) $1,776 Shares 10,300 Est. Cost $181.35 Unrealized 0.0%
CWEN CLEARWAY ENERGY INC 0.2%
Value ($000) $1,760 Shares 55,000 Est. Cost $26.10 Unrealized +10.3%
LRCX LAM RESEARCH CORP 0.2%
Value ($000) $1,752 Shares 18,000 Est. Cost Unrealized
BOX BOX INC 0.2%
Value ($000) $1,709 Shares 50,000 Est. Cost $32.59 Unrealized +0.6%
BOX BOX INC 0.2%
Value ($000) $1,623 Shares 47,500 Est. Cost $32.59 Unrealized +0.6%
MANH MANHATTAN ASSOCIATES INC 0.2%
Value ($000) $1,619 Shares 8,200 Est. Cost $181.51 Unrealized 0.0%
RUN SUNRUN INC 0.2%
Value ($000) $1,616 Shares 197,500 Est. Cost $12.81 Unrealized -38.6%
RBLX ROBLOX CORP 0.2%
Value ($000) $1,578 Shares 15,000 Est. Cost $78.55 Unrealized 0.0%
UTI UNIVERSAL TECHNICAL INST INC 0.2%
Value ($000) $1,525 Shares 45,000 Est. Cost Unrealized
HASI HA SUSTAINABLE INFRA CAP INC 0.2%
Value ($000) $1,477 Shares 55,000 Est. Cost $22.78 Unrealized +9.0%
TER TERADYNE INC 0.2%
Value ($000) $1,430 Shares 15,900 Est. Cost $79.69 Unrealized 0.0%
HUT HUT 8 CORP 0.2%
Value ($000) $1,395 Shares 75,000 Est. Cost $14.92 Unrealized 0.0%
WULF TERAWULF INC 0.2%
Value ($000) $1,314 Shares 300,000 Est. Cost $4.48 Unrealized -23.8%
FLS FLOWSERVE CORP 0.2%
Value ($000) $1,309 Shares 25,000 Est. Cost $46.53 Unrealized 0.0%
CORZ CORE SCIENTIFIC INC NEW 0.2%
Value ($000) $1,280 Shares 75,000 Est. Cost $11.23 Unrealized -10.9%
SHLS SHOALS TECHNOLOGIES GROUP IN 0.2%
Value ($000) $1,275 Shares 300,000 Est. Cost $4.16 Unrealized +4.5%
EVLV EVOLV TECHNOLOGIES HLDNGS IN 0.2%
Value ($000) $1,248 Shares 200,000 Est. Cost $4.63 Unrealized 0.0%
NOK NOKIA CORP 0.2%
Value ($000) $1,243 Shares 240,000 Est. Cost $5.18 Unrealized
FIP FTAI INFRASTRUCTURE INC 0.2%
Value ($000) $1,234 Shares 200,000 Est. Cost $4.99 Unrealized 0.0%
BABA ALIBABA GROUP HLDG LTD 0.1%
Value ($000) $1,134 Shares 10,000 Est. Cost $130.35 Unrealized
TAC TRANSALTA CORP 0.1%
Value ($000) $1,133 Shares 105,000 Est. Cost $8.32 Unrealized +14.5%
OKLO OKLO INC 0.1%
Value ($000) $1,120 Shares 20,000 Est. Cost $38.57 Unrealized 0.0%
ACHR ARCHER AVIATION INC 0.1%
Value ($000) $1,085 Shares 100,000 Est. Cost $9.36 Unrealized 0.0%
FLNC FLUENCE ENERGY INC 0.1%
Value ($000) $1,074 Shares 160,000 Est. Cost $18.64 Unrealized -74.4%
AES AES CORP 0.1%
Value ($000) $1,052 Shares 100,000 Est. Cost $14.19 Unrealized -26.9%
INTA INTAPP INC 0.1%
Value ($000) $1,032 Shares 20,000 Est. Cost Unrealized
CLNE CLEAN ENERGY FUELS CORP 0.1%
Value ($000) $975 Shares 500,000 Est. Cost $2.97 Unrealized -42.6%
CRDO CREDO TECHNOLOGY GROUP HOLDI 0.1%
Value ($000) $926 Shares 10,000 Est. Cost $62.16 Unrealized -6.2%
PPTA PERPETUA RESOURCES CORP 0.1%
Value ($000) $911 Shares 75,000 Est. Cost $13.47 Unrealized 0.0%
SHLS SHOALS TECHNOLOGIES GROUP IN 0.1%
Value ($000) $850 Shares 200,000 Est. Cost $4.16 Unrealized +4.5%
SNX TD SYNNEX CORPORATION 0.1%
Value ($000) $814 Shares 6,000 Est. Cost $116.29 Unrealized 0.0%
NRG NRG ENERGY INC 0.1%
Value ($000) $803 Shares 5,000 Est. Cost $130.97 Unrealized 0.0%
TRIP TRIPADVISOR INC 0.1%
Value ($000) $783 Shares 60,000 Est. Cost $14.49 Unrealized -7.7%
PL PLANET LABS PBC 0.1%
Value ($000) $763 Shares 125,000 Est. Cost $4.08 Unrealized 0.0%
AIOT POWERFLEET INC 0.1%
Value ($000) $754 Shares 175,000 Est. Cost $4.94 Unrealized 0.0%
CIFR CIPHER MINING INC 0.1%
Value ($000) $717 Shares 150,000 Est. Cost $3.23 Unrealized 0.0%
ROG ROGERS CORP 0.1%
Value ($000) $685 Shares 10,000 Est. Cost $64.49 Unrealized 0.0%
IOT SAMSARA INC 0.1%
Value ($000) $676 Shares 17,000 Est. Cost Unrealized
TTI TETRA TECHNOLOGIES INC DEL 0.1%
Value ($000) $588 Shares 175,000 Est. Cost $2.91 Unrealized 0.0%
ARLO ARLO TECHNOLOGIES INC 0.1%
Value ($000) $577 Shares 34,000 Est. Cost Unrealized
TTD THE TRADE DESK INC 0.1%
Value ($000) $576 Shares 8,000 Est. Cost Unrealized
ZETA ZETA GLOBAL HOLDINGS CORP 0.1%
Value ($000) $573 Shares 37,000 Est. Cost Unrealized
SEI SOLARIS ENERGY INFRAS INC 0.1%
Value ($000) $566 Shares 20,000 Est. Cost $23.34 Unrealized 0.0%
GLBE GLOBAL E ONLINE LTD 0.1%
Value ($000) $537 Shares 16,000 Est. Cost $33.75 Unrealized 0.0%
XYZ BLOCK INC 0.1%
Value ($000) $476 Shares 7,000 Est. Cost $58.18 Unrealized 0.0%
LEU CENTRUS ENERGY CORP 0.1%
Value ($000) $458 Shares 2,500 Est. Cost $106.76 Unrealized 0.0%
PUBM PUBMATIC INC 0.1%
Value ($000) $435 Shares 35,000 Est. Cost $10.54 Unrealized 0.0%
PLUG PLUG POWER INC 0.0%
Value ($000) $373 Shares 250,000 Est. Cost $1.00 Unrealized 0.0%
AMPL AMPLITUDE INC 0.0%
Value ($000) $372 Shares 30,000 Est. Cost $11.46 Unrealized -5.6%
ON ON SEMICONDUCTOR CORP 0.0%
Value ($000) $367 Shares 7,000 Est. Cost Unrealized
NXE NEXGEN ENERGY LTD 0.0%
Value ($000) $347 Shares 50,000 Est. Cost $5.65 Unrealized 0.0%
AMBA AMBARELLA INC 0.0%
Value ($000) $330 Shares 5,000 Est. Cost $53.03 Unrealized 0.0%
GPRE GREEN PLAINS INC 0.0%
Value ($000) $302 Shares 50,000 Est. Cost $4.41 Unrealized 0.0%
CLNE CLEAN ENERGY FUELS CORP 0.0%
Value ($000) $195 Shares 100,000 Est. Cost $2.97 Unrealized -42.6%
PL PLANET LABS PBC 0.0%
Value ($000) $183 Shares 30,000 Est. Cost $4.08 Unrealized 0.0%
GLBE GLOBAL E ONLINE LTD 0.0%
Value ($000) $134 Shares 4,000 Est. Cost $33.75 Unrealized 0.0%
ARRY ARRAY TECHNOLOGIES INC 0.0%
Value ($000) $118 Shares 20,000 Est. Cost $6.44 Unrealized -5.7%
BLDP BALLARD PWR SYS INC NEW 0.0%
Value ($000) $80 Shares 50,000 Est. Cost $1.34 Unrealized 0.0%