<?xml version="1.0" encoding="UTF-8"?><edgarSubmission xmlns="http://www.sec.gov/edgar/ownership" xmlns:ns2="http://www.sec.gov/edgar/common">
    <headerData>
        <submissionType>144</submissionType>
        <filerInfo>
            <filer>
                <filerCredentials>
                    <cik>0001166816</cik>
                    <ccc>XXXXXXXX</ccc>
                </filerCredentials>
            </filer>
            <liveTestFlag>LIVE</liveTestFlag>



        </filerInfo>
    </headerData>
    <formData>
        <issuerInfo>
            <issuerCik>0001144879</issuerCik>
            <issuerName>APPLIED DIGITAL CORP</issuerName>
            <secFileNumber>001-31968</secFileNumber>
            <issuerAddress>
                <ns2:street1>3811 Turtle Creek Blvd</ns2:street1>
                <ns2:city>Dallas</ns2:city>
                <ns2:stateOrCountry>TX</ns2:stateOrCountry>
                <ns2:zipCode>75219</ns2:zipCode>
            </issuerAddress>
            <issuerContactPhone>214-427-1706</issuerContactPhone>
            <nameOfPersonForWhoseAccountTheSecuritiesAreToBeSold>RICHARD N NOTTENBURG</nameOfPersonForWhoseAccountTheSecuritiesAreToBeSold>
            <relationshipsToIssuer>
                <relationshipToIssuer>Director</relationshipToIssuer>
            </relationshipsToIssuer>
        </issuerInfo>
        <securitiesInformation>
            <securitiesClassTitle>Common</securitiesClassTitle>
            <brokerOrMarketmakerDetails>
                <name>Morgan Stanley Smith Barney LLC Executive Financial Services</name>
                <address>
                    <ns2:street1>1 New York Plaza</ns2:street1>
                    <ns2:street2>8th Floor</ns2:street2>
                    <ns2:city>New York</ns2:city>
                    <ns2:stateOrCountry>NY</ns2:stateOrCountry>
                    <ns2:zipCode>10004</ns2:zipCode>
                </address>
            </brokerOrMarketmakerDetails>
            <noOfUnitsSold>30000</noOfUnitsSold>
            <aggregateMarketValue>240303.00</aggregateMarketValue>
            <noOfUnitsOutstanding>215359125</noOfUnitsOutstanding>
            <approxSaleDate>10/17/2024</approxSaleDate>
            <securitiesExchangeName>NASDAQ</securitiesExchangeName>
        </securitiesInformation>
        <securitiesToBeSold>
            <securitiesClassTitle>Common</securitiesClassTitle>
            <acquiredDate>04/12/2022</acquiredDate>
            <natureOfAcquisitionTransaction>Restricted Stock Grant</natureOfAcquisitionTransaction>
            <nameOfPersonfromWhomAcquired>Issuer</nameOfPersonfromWhomAcquired>
            <isGiftTransaction>N</isGiftTransaction>
            <amountOfSecuritiesAcquired>100000</amountOfSecuritiesAcquired>
            <paymentDate>04/12/2022</paymentDate>
            <natureOfPayment>Compensation</natureOfPayment>
        </securitiesToBeSold>
        <nothingToReportFlagOnSecuritiesSoldInPast3Months>N</nothingToReportFlagOnSecuritiesSoldInPast3Months>
        <securitiesSoldInPast3Months>
            <sellerDetails>
                <name>RICHARD N NOTTENBURG</name>
                <address>
                    <ns2:street1>3811 Turtle Creek Blvd</ns2:street1>
                    <ns2:city>Dallas</ns2:city>
                    <ns2:stateOrCountry>TX</ns2:stateOrCountry>
                    <ns2:zipCode>75219</ns2:zipCode>
                </address>
            </sellerDetails>
            <securitiesClassTitle>Common</securitiesClassTitle>
            <saleDate>10/14/2024</saleDate>
            <amountOfSecuritiesSold>72275</amountOfSecuritiesSold>
            <grossProceeds>529920.12</grossProceeds>
        </securitiesSoldInPast3Months>
        <securitiesSoldInPast3Months>
            <sellerDetails>
                <name>RICHARD N NOTTENBURG</name>
                <address>
                    <ns2:street1>3811 Turtle Creek Blvd</ns2:street1>
                    <ns2:city>Dallas</ns2:city>
                    <ns2:stateOrCountry>TX</ns2:stateOrCountry>
                    <ns2:zipCode>75219</ns2:zipCode>
                </address>
            </sellerDetails>
            <securitiesClassTitle>Common</securitiesClassTitle>
            <saleDate>10/14/2024</saleDate>
            <amountOfSecuritiesSold>7725</amountOfSecuritiesSold>
            <grossProceeds>58402.26</grossProceeds>
        </securitiesSoldInPast3Months>
        <noticeSignature>
            <noticeDate>10/17/2024</noticeDate>
            <planAdoptionDates/>
            <signature>/s/ Richard Norman Nottenburg</signature>
        </noticeSignature>
    </formData>
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144
0001166816
XXXXXXXX
LIVE
0001144879
APPLIED DIGITAL CORP
001-31968
3811 Turtle Creek Blvd
Dallas
TX
75219
214-427-1706
RICHARD N NOTTENBURG
Director
Common
Morgan Stanley Smith Barney LLC Executive Financial Services
1 New York Plaza
8th Floor
New York
NY
10004
30000
240303.00
215359125
10/17/2024
NASDAQ
Common
04/12/2022
Restricted Stock Grant
Issuer
N
100000
04/12/2022
Compensation
N
RICHARD N NOTTENBURG
3811 Turtle Creek Blvd
Dallas
TX
75219
Common
10/14/2024
72275
529920.12
RICHARD N NOTTENBURG
3811 Turtle Creek Blvd
Dallas
TX
75219
Common
10/14/2024
7725
58402.26
10/17/2024
/s/ Richard Norman Nottenburg