Ardsley Advisory Partners
Latest statistics and disclosures from Ardsley Advisory Partners's latest quarterly 13F-HR filing:
- Top 5 stock holdings are CLS, BIOX, ASPN, STKL, ITRI, and represent 26.15% of Ardsley Advisory Partners's stock portfolio.
- Added to shares of these 10 stocks: CLS (+$40M), PCRX (+$14M), NEP (+$7.9M), RUN (+$6.7M), EOSE (+$6.0M), SLB (+$5.8M), BSX (+$5.4M), ARCB (+$5.1M), GEN, SMTC.
- Started 37 new stock positions in FLS, SMH, TER, FTCI, TIXT, VRT, SMTC, EA, GTLB, ROKU.
- Reduced shares in these 10 stocks: , , IRM (-$8.2M), VST (-$6.9M), UNG (-$5.6M), APO (-$5.4M), SNOW (-$5.3M), LEGN (-$5.0M), NOVA (-$5.0M), ADTN (-$5.0M).
- Sold out of its positions in ADTN, AEM, AMRC, AMKR, APO, AAOI, ACA, ARRY, ACLS, BW.
- Ardsley Advisory Partners was a net seller of stock by $-106M.
- Ardsley Advisory Partners has $448M in assets under management (AUM), dropping by -24.31%.
- Central Index Key (CIK): 0000900529
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Ardsley Advisory Partners holds 96 positions in its portfolio as reported in the September 2023 quarterly 13F filing
Company (Ticker) | Portfolio Weight | Valued At | Change in Shares | Share Count | Share Price | |
---|---|---|---|---|---|---|
Celestica Sub Vtg Shs (CLS) | 8.9 | $40M | NEW | 1.6M | 24.52 |
|
Bioceres Crop Solutions Corp SHS (BIOX) | 4.7 | $21M | 1.9M | 11.29 |
|
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Aspen Aerogels (ASPN) | 4.6 | $21M | -16% | 2.4M | 8.60 |
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Sunopta (STKL) | 4.2 | $19M | +29% | 5.6M | 3.37 |
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Itron (ITRI) | 3.7 | $17M | -20% | 276k | 60.58 |
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Nortonlifelock (GEN) | 3.6 | $16M | +38% | 903k | 17.68 |
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Sunrun Call Option (RUN) | 3.5 | $16M | +73% | 1.3M | 12.56 |
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Pacira Pharmaceuticals Call Option (PCRX) | 3.1 | $14M | NEW | 459k | 30.68 |
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Procore Technologies (PCOR) | 2.7 | $12M | +18% | 186k | 65.32 |
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First Solar (FSLR) | 2.6 | $12M | -6% | 72k | 161.59 |
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Ftai Aviation SHS (FTAI) | 2.4 | $11M | -27% | 304k | 35.55 |
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Vistra Energy (VST) | 2.4 | $11M | -39% | 325k | 33.18 |
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Flex Ord (FLEX) | 2.4 | $11M | +11% | 394k | 26.98 |
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Amazon (AMZN) | 2.3 | $11M | -18% | 83k | 127.09 |
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Sentinelone Cl A (S) | 2.0 | $9.0M | -25% | 532k | 16.86 |
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Nextera Energy Partners Com Unit Part In (NEP) | 1.8 | $8.0M | +5300% | 270k | 29.70 |
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Delta Air Lines Inc Del Com New (DAL) | 1.7 | $7.4M | +25% | 200k | 37.00 |
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Ishares Silver Tr Ishares (SLV) | 1.6 | $7.1M | +7% | 350k | 20.34 |
|
Eos Energy Enterprises Com Cl A (EOSE) | 1.5 | $6.7M | +866% | 3.1M | 2.15 |
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Evolv Technologies Hldngs In Com Cl A Call Option (EVLV) | 1.5 | $6.6M | -28% | 1.4M | 4.86 |
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Bellring Brands Common Stock (BRBR) | 1.5 | $6.6M | 160k | 41.23 |
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Fluor Corporation (FLR) | 1.4 | $6.4M | -37% | 173k | 36.70 |
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Altus Power Com Cl A (AMPS) | 1.3 | $5.9M | +9% | 1.1M | 5.25 |
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Pacific Biosciences of California (PACB) | 1.3 | $5.9M | -22% | 702k | 8.35 |
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Schlumberger Com Stk (SLB) | 1.3 | $5.8M | NEW | 100k | 58.30 |
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Legend Biotech Corp Sponsored Ads (LEGN) | 1.3 | $5.7M | -46% | 85k | 67.17 |
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Boston Scientific Corporation (BSX) | 1.2 | $5.4M | NEW | 102k | 52.80 |
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Ferroglobe SHS (GSM) | 1.2 | $5.3M | -16% | 1.0M | 5.20 |
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Roivant Sciences SHS (ROIV) | 1.2 | $5.3M | -18% | 450k | 11.68 |
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Arcbest (ARCB) | 1.1 | $5.1M | NEW | 50k | 101.39 |
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Microsoft Corporation (MSFT) | 1.1 | $4.9M | -45% | 16k | 316.14 |
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Taboola.com Ord Shs (TBLA) | 1.1 | $4.9M | -35% | 1.3M | 3.79 |
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Harmonic (HLIT) | 1.0 | $4.6M | -44% | 479k | 9.63 |
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Stem (STEM) | 1.0 | $4.5M | -24% | 1.1M | 4.24 |
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Surgery Partners (SGRY) | 1.0 | $4.4M | -6% | 150k | 29.25 |
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Semtech Corporation (SMTC) | 1.0 | $4.3M | NEW | 168k | 25.75 |
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Intel Corporation (INTC) | 0.9 | $4.2M | NEW | 118k | 35.51 |
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MasTec (MTZ) | 0.9 | $4.0M | 56k | 71.97 |
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Vaneck Etf Trust Semiconductr Etf Put Option (SMH) | 0.8 | $3.6M | NEW | 25k | 144.98 |
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Everbridge, Inc. Cmn (EVBG) | 0.8 | $3.4M | NEW | 150k | 22.42 |
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Uber Technologies (UBER) | 0.7 | $3.2M | -50% | 70k | 45.99 |
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Mirum Pharmaceuticals (MIRM) | 0.7 | $3.2M | NEW | 100k | 31.60 |
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Servicenow (NOW) | 0.6 | $2.8M | +51% | 5.0k | 558.96 |
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Global X Fds Global X Uranium (URA) | 0.6 | $2.7M | -42% | 100k | 27.04 |
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NVIDIA Corporation (NVDA) | 0.6 | $2.6M | -50% | 6.0k | 434.92 |
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Altimmune Com New (ALT) | 0.6 | $2.6M | -4% | 992k | 2.60 |
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Wheaton Precious Metals Corp (WPM) | 0.5 | $2.4M | +33% | 60k | 40.55 |
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Super Micro Computer (SMCI) | 0.5 | $2.3M | +3% | 8.3k | 274.22 |
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salesforce (CRM) | 0.5 | $2.2M | NEW | 11k | 202.78 |
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Clean Energy Fuels Call Option (CLNE) | 0.5 | $2.2M | -23% | 575k | 3.83 |
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Electronic Arts (EA) | 0.5 | $2.1M | NEW | 17k | 120.40 |
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Broadcom (AVGO) | 0.4 | $2.0M | -54% | 2.4k | 830.58 |
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Cameco Corporation (CCJ) | 0.4 | $2.0M | -33% | 50k | 39.64 |
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Dell Technologies CL C (DELL) | 0.4 | $2.0M | +90% | 29k | 68.90 |
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Marvell Technology Put Option (MRVL) | 0.4 | $1.9M | NEW | 35k | 54.13 |
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Dynatrace Com New (DT) | 0.4 | $1.9M | NEW | 40k | 46.73 |
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Paypal Holdings Call Option (PYPL) | 0.4 | $1.7M | NEW | 29k | 58.46 |
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Monolithic Power Systems (MPWR) | 0.4 | $1.7M | -45% | 3.7k | 462.00 |
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Alphabet Cap Stk Cl C (GOOG) | 0.4 | $1.7M | -14% | 13k | 131.79 |
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Fabrinet SHS (FN) | 0.4 | $1.6M | -35% | 9.7k | 166.62 |
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Primoris Services (PRIM) | 0.3 | $1.5M | -43% | 47k | 32.73 |
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Roku Com Cl A (ROKU) | 0.3 | $1.5M | NEW | 21k | 70.59 |
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Western Digital (WDC) | 0.3 | $1.5M | NEW | 32k | 45.63 |
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Vertex Cl A (VERX) | 0.3 | $1.4M | -39% | 61k | 23.10 |
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Kraneshares Tr Csi Chi Internet (KWEB) | 0.3 | $1.4M | NEW | 50k | 27.39 |
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Stratasys SHS (SSYS) | 0.3 | $1.4M | NEW | 100k | 13.61 |
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M/a (MTSI) | 0.3 | $1.3M | NEW | 17k | 81.58 |
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Okta Cl A (OKTA) | 0.3 | $1.2M | NEW | 15k | 81.51 |
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Sprinklr Cl A (CXM) | 0.3 | $1.2M | NEW | 85k | 13.84 |
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Myr (MYRG) | 0.2 | $1.0M | 7.5k | 134.76 |
|
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Flowserve Corporation (FLS) | 0.2 | $994k | NEW | 25k | 39.77 |
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Proshares Tr Pshs Ultsh 20yrs (TBT) | 0.2 | $981k | NEW | 25k | 39.22 |
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Cadence Design Systems Put Option (CDNS) | 0.2 | $937k | NEW | 4.0k | 234.30 |
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Arista Networks Put Option (ANET) | 0.2 | $920k | -75% | 5.0k | 183.93 |
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Ftai Infrastructure Common Stock (FIP) | 0.2 | $831k | -36% | 258k | 3.22 |
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Denison Mines Corp (DNN) | 0.2 | $830k | +25% | 500k | 1.66 |
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Ftc Solar (FTCI) | 0.2 | $800k | NEW | 625k | 1.28 |
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Five9 (FIVN) | 0.2 | $785k | +19% | 12k | 64.30 |
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Zscaler Incorporated (ZS) | 0.2 | $778k | +2% | 5.0k | 155.59 |
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Mirion Technologies Com Cl A (MIR) | 0.2 | $747k | 100k | 7.47 |
|
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Modine Manufacturing (MOD) | 0.2 | $743k | -26% | 16k | 45.75 |
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Bloom Energy Corp Com Cl A (BE) | 0.1 | $663k | NEW | 50k | 13.26 |
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Adobe Systems Incorporated (ADBE) | 0.1 | $637k | -72% | 1.3k | 509.90 |
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Enovix Corp (ENVX) | 0.1 | $628k | -66% | 50k | 12.55 |
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Nexgen Energy (NXE) | 0.1 | $599k | NEW | 100k | 5.99 |
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Teradyne (TER) | 0.1 | $578k | NEW | 5.8k | 100.46 |
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Vertiv Holdings Com Cl A (VRT) | 0.1 | $428k | NEW | 12k | 37.20 |
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Purecycle Technologies (PCT) | 0.1 | $421k | NEW | 75k | 5.61 |
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Zuora Com Cl A (ZUO) | 0.1 | $396k | NEW | 48k | 8.24 |
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Camtek Ord (CAMT) | 0.1 | $380k | -88% | 6.1k | 62.26 |
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Ess Tech Common Stock (GWH) | 0.1 | $376k | NEW | 200k | 1.88 |
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Applied Digital Corp Com New (APLD) | 0.1 | $312k | -87% | 50k | 6.24 |
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Gitlab Class A Com Put Option (GTLB) | 0.1 | $271k | NEW | 6.0k | 45.22 |
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Ceridian Hcm Hldg (CDAY) | 0.0 | $217k | NEW | 3.2k | 67.85 |
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Elastic N V Ord Shs (ESTC) | 0.0 | $203k | NEW | 2.5k | 81.24 |
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Telus Intl Cda Sub Vtg Shs Put Option (TIXT) | 0.0 | $114k | NEW | 15k | 7.62 |
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Past Filings by Ardsley Advisory Partners
SEC 13F filings are viewable for Ardsley Advisory Partners going back to 2010
- Ardsley Advisory Partners 2023 Q3 filed Nov. 14, 2023
- Ardsley Advisory Partners 2023 Q2 filed Aug. 14, 2023
- Ardsley Advisory Partners 2023 Q1 filed May 15, 2023
- Ardsley Advisory Partners 2022 Q4 filed Feb. 14, 2023
- Ardsley Advisory Partners 2022 Q3 filed Nov. 14, 2022
- Ardsley Advisory Partners 2022 Q2 filed Aug. 15, 2022
- Ardsley Advisory Partners 2022 Q1 filed May 16, 2022
- Ardsley Advisory Partners 2021 Q4 filed Feb. 14, 2022
- Ardsley Advisory Partners 2021 Q3 filed Nov. 15, 2021
- Ardsley Advisory Partners 2021 Q2 filed Aug. 16, 2021
- Ardsley Advisory Partners 2021 Q1 filed May 17, 2021
- Ardsley Advisory Partners 2020 Q4 filed Feb. 16, 2021
- Ardsley Advisory Partners 2020 Q3 filed Nov. 13, 2020
- Ardsley Advisory Partners 2020 Q2 filed Aug. 14, 2020
- Ardsley Advisory Partners 2020 Q1 filed May 15, 2020
- Ardsley Advisory Partners 2019 Q4 filed Feb. 14, 2020