HolderBook

JACOB ASSET MANAGEMENT OF NEW YORK LLC

Reported holdings as of Q3 2023, from 12 quarterly filings.

This filer last reported in Q3 2023; the most recent quarter on file across all filers is Q2 2026. Firms that restructure stop filing under one CIK and start under another, so a successor entity may hold these positions now under a similar name.

CIK
1279256
Reported value
$70.9M
Positions
66
Top 10 weight
41.1%
Filed
2023-11-01
Days after quarter end
32

Holdings

SecurityTickerValue SharesWeightWeight change Held Change
DRAFTKINGS INC NEWDKNG$3.9M131,2265.45%+0.98pp6q-12.1%-$530.4K
INSPIRED ENTMT INCINSE$3.8M317,6965.36%+0.70pp12q+13.1%+$441.3K
IDENTIV INCINVE$3.5M413,2814.92%+0.80pp12q-4.8%-$177.2K
CLOUDFLARE INCNET$3.4M53,5464.76%+0.61pp10q-5.0%-$176.5K
OPTIMIZERX CORPOPRX$2.9M370,3304.06%-0.52pp12q+30.1%+$666.9K
CANTALOUPE INCCTLP$2.5M396,2943.49%+0.60pp10q+22.8%+$460.6K
LANTRONIX INCLTRX$2.4M540,2793.39%-0.03pp12q-25.2%-$808.2K
DOXIMITY INCDOCS$2.4M112,3203.36%-0.33pp8q+16.8%+$342.7K
TWILIO INCTWLO$2.3M39,0653.22%+0.08pp12q-10.8%-$276.8K
MONGODB INCMDB$2.2M6,2323.04%+0.02pp12q-4.4%-$99.6K
IMMERSION CORPIMMR$2.1M320,6842.99%+0.43pp12qHELD
BLOCK INCXYZ$1.8M41,0442.56%-0.22pp12q+10.9%+$177.9K
HASHICORP INCHCP$1.7M75,3352.43%+0.31pp6q+5.2%+$84.6K
DIGITAL TURBINE INCAPPS$1.7M272,7892.33%-0.51pp12qHELD
PORCH GROUP INCPRCH$1.5M1,911,7272.16%-0.91pp11q-3.2%-$50.6K
CONFLUENT INCCFLT$1.5M51,0302.13%+1.43pp2q+188.3%+$986.9K
ZILLOW GROUP INCZ$1.5M32,1452.09%-0.91pp12q-39.3%-$962.7K
AUTOHOME INCATHM$1.4M45,6301.95%+0.79pp3q+28.5%+$307.4K
POWERFLEET INCAIOT$1.4M659,0391.92%-0.30pp12qHELD
HARROW INCHROW$1.3M91,7791.86%+0.03pp12q+7.8%+$95.1K
TELA BIO INCTELA$1.3M159,7751.80%+0.02pp11q+2.6%+$32.0K
ALPHATEC HLDGS INCATEC$1.2M94,0481.72%-0.33pp12q-7.2%-$94.8K
BRAZE INCBRZE$1.2M25,9301.71%-0.40pp3q-39.3%-$785.3K
ATOMERA INCATOM$1.2M188,4001.66%-0.01pp5q+11.2%+$118.9K
HUYA INCHUYA$1.2M407,0101.63%+0.30pp4q+23.9%+$222.7K
HELLO GROUP INCMOMO$1.1M151,1451.49%+0.16pp4q+22.9%+$196.5K
WM TECHNOLOGY INCMAPS$1.0M781,4431.45%+0.58pp10q-15.9%-$194.6K
STAR EQUITY HOLDINGS INCSTRR$987.5K50,9541.39%-0.03pp12q-10.0%-$110.0K
REPOSITRAK INCTRAK$959.3K109,5121.35%-0.18pp12q-18.6%-$219.0K
IMPINJ INCPI$947.0K17,2091.34%+0.12pp12q+43.5%+$287.3K
YELP INCYELP$942.8K22,6681.33%+0.19pp12q-18.1%-$207.9K
COMSCORE INCSCOR$927.7K1,511,1001.31%-0.07pp10qHELD
IDEAYA BIOSCIENCES INCIDYA$920.1K34,1031.30%+0.26pp12q-12.6%-$132.9K
ALIBABA GROUP HLDG LTDBABA$912.5K10,5201.29%+0.09pp12q-17.2%-$189.6K
JOYY INCJOYY$896.9K23,5351.26%+0.05pp4q-33.2%-$444.9K
NEXTDOOR HOLDINGS INCNXDR$827.4K454,6391.17%-1.50pp6q-37.3%-$493.0K
USIO INCUSIO$663.4K379,1000.94%+0.14pp11qHELD
ROVER GROUP INCROVR$643.1K102,7300.91%-1.07pp7q-71.3%-$1.6M
ZHIHU INCZH$615.2K591,5000.87%+0.37pp2q+51.1%+$208.0K
CELCUITY INCCELC$577.7K63,2090.81%flat12q-4.5%-$27.4K
TRANSPHORM INCTGAN$555.2K250,0840.78%-0.19pp7q-1.2%-$6.7K
TRUECAR INCTRUE$517.5K250,0000.73%+0.05pp3q-5.7%-$31.0K
KRYSTAL BIOTECH INCKRYS$492.7K4,2470.69%+0.08pp12q-8.6%-$46.4K
SOLITARIO RESOURCES CORPXPL$481.8K884,3000.68%+0.09pp12q-3.3%-$16.3K
DIAMEDICA THERAPEUTICS INCDMAC$435.3K168,7300.61%-0.35pp12q-15.1%-$77.4K
WESTERN COPPER & GOLD CORPWRN$395.8K289,9500.56%+0.04pp12q-3.3%-$13.7K
SOFI TECHNOLOGIES INCSOFI$388.3K48,6000.55%-newNEW
CYTOSORBENTS CORPCTSO$372.1K197,9400.52%-0.44pp11q-16.8%-$75.2K
CAREDX INCCDNA$351.8K50,2600.50%+0.26pp12q+105.4%+$180.6K
BM TECHNOLOGIES INCBMTX$350.0K175,0000.49%-0.09pp10qHELD
DOUYU INTL HLDGS LTDDOYU$338.8K348,0000.48%+0.09pp4q+7.1%+$22.4K
HERON THERAPEUTICS INCHRTX$337.3K327,4500.48%+0.11pp12q+18.2%+$51.9K
IZEA WORLDWIDE INCIZEA$247.6K114,6500.35%+0.06pp2q+9.6%+$21.6K
CODEXIS INCCDXS$247.6K131,0210.35%-0.28pp12q-34.0%-$127.5K
ARCTURUS THERAPEUTICS HLDGSARCT$196.1K7,6770.28%-0.05pp12q-23.8%-$61.3K
APELLIS PHARMACEUTICALS INCAPLS$184.5K4,8500.26%+0.22pp12q+1017.5%+$168.0K
CRISPR THERAPEUTICS AGCRSP$181.7K4,0030.26%+0.03pp9q+10.8%+$17.7K
SCHRODINGER INCSDGR$172.9K6,1150.24%-0.14pp10q-11.3%-$22.1K
OMEROS CORPOMER$161.1K55,1680.23%-0.26pp12q-31.2%-$73.0K
PRECISION BIOSCIENCES INCDTIL$133.2K390,4120.19%-0.04pp12qHELD
BEAM THERAPEUTICS INCBEAM$116.1K4,8290.16%+0.01pp7q+9.9%+$10.5K
SCYNEXIS INCSCYX$114.0K50,0000.16%-0.01pp2qHELD
ESPERION THERAPEUTICS INC NEESPR$58.8K60,0000.08%-newNEW
LEJU HLDGS LTDLEJUY$52.9K33,9030.07%-0.07pp6q-38.8%-$33.5K
AMERICAN EAGLE OUTFITTERS INAEO$47.7K2,8690.07%-0.09pp12q-75.2%-$144.5K
NEUBASE THERAPEUTICS INCNBSE$13.6K15,6550.02%-0.01pp2qHELD

By sector

Industry comes from the SIC code on each company's own SEC filings, which is self-reported and sometimes out of date. Derivative exposure is counted with the shares. Securities the SEC assigns no industry - funds, trusts, foreign issues - are shown as not classified rather than dropped.

Software & IT Services 37.0%Business Services 12.7%Computer Hardware 11.3%Biotech & Pharma 6.5%Telecom & Media 5.4%Semiconductors & Electronics 4.9%Medical Devices 4.0%Holding & Investment 2.3%Other sectors 4.4%Not classified 11.4%
 
SectorValueShare
Software & IT Services$26.2M37.0%
Business Services$9.0M12.7%
Computer Hardware$8.0M11.3%
Biotech & Pharma$4.6M6.5%
Telecom & Media$3.9M5.4%
Semiconductors & Electronics$3.5M4.9%
Medical Devices$2.9M4.0%
Holding & Investment$1.7M2.3%
Other sectors$3.2M4.4%
Not classified$8.1M11.4%

Quarter by quarter

QuarterValuePositions NewAddedTrimmed ExitedTop 10 Days to file
Q3 2023$70.9M6622233241.1%32
Q2 2023$88.7M6652127338.3%41
Q1 2023$85.8M6433022639.9%41
Q4 2022$82.2M6761839641.5%45
Q3 2022$92.1M6722922540.1%41
Q2 2022$99.0M7052439842.3%42
Q1 2022$164.4M7341537643.5%42
Q4 2021$224.0M7513129645.1%40
Q3 2021$275.2M8033626544.1%43
Q2 2021$303.1M829427538.2%96
Q1 2021$258.3M7815485537.0%187
Q4 2020$132.2M68000051.1%277

Rows marked UNVERIFIED ID, PLACEHOLDER ID, TICKER AS ID or NON-CUSIP ID carry an identifier that is not a valid CUSIP. They are shown because the filer reported that money, but treat the security named with caution - hover the chip for what is wrong with it, and see the methodology.

Held counts consecutive filings in which this manager reported the position, and can reach further back than the quarters listed above: the tabs begin at Q4 2018 because earlier coverage is too sparse to describe a market, but tenure is counted over every filing we hold, some reaching to 2007. A position sold and later rebought starts again from one.

Weight change is the shift in this position's share of the whole book, in percentage points. It is the more useful column: when money flows into or out of a broad fund, almost every holding is bought or sold at once, so added and trimmed largely track flows. A weight that rose while the book shrank is a decision. Both compare with the previous quarter this filer reported, not the previous calendar quarter.