<?xml version="1.0" encoding="UTF-8"?><edgarSubmission xmlns="http://www.sec.gov/edgar/schedule13g" xmlns:com="http://www.sec.gov/edgar/common">
  <schemaVersion>X0202</schemaVersion>
<headerData>
    <submissionType>SCHEDULE 13G</submissionType>
    <filerInfo>
      <filer>
        <filerCredentials>
          <!-- Field: Pseudo-Tag; ID: Name; Data: Klontz Joshua Charles -->
          <cik>0002111064</cik>
          <ccc>XXXXXXXX</ccc>
        </filerCredentials>
      </filer>
      <liveTestFlag>LIVE</liveTestFlag>


    </filerInfo>
  </headerData>
  <formData>
    <coverPageHeader>
      <securitiesClassTitle>Common Stock</securitiesClassTitle>
      <eventDateRequiresFilingThisStatement>02/19/2026</eventDateRequiresFilingThisStatement>
      <issuerInfo>
        <issuerCik>0002077709</issuerCik>
        <issuerName>Rank One Computing Corporation</issuerName>
        <issuerCusips>
          <issuerCusipNumber>753040104</issuerCusipNumber>
        </issuerCusips>
        <issuerPrincipalExecutiveOfficeAddress>
          <com:street1>1290 Broadway</com:street1>
          <com:street2>Suite 1200</com:street2>
          <com:city>Denver</com:city>
          <com:stateOrCountry>CO</com:stateOrCountry>
          <com:zipCode>80203</com:zipCode>
        </issuerPrincipalExecutiveOfficeAddress>
      </issuerInfo>
    </coverPageHeader>
    <coverPageHeaderReportingPersonDetails>


      <reportingPersonName>Joshua Klontz</reportingPersonName>
      <citizenshipOrOrganization>X1</citizenshipOrOrganization>
      <reportingPersonBeneficiallyOwnedNumberOfShares>
        <soleVotingPower>4737790.00</soleVotingPower>
        <sharedVotingPower>0.00</sharedVotingPower>
        <soleDispositivePower>4737790.00</soleDispositivePower>
        <sharedDispositivePower>0.00</sharedDispositivePower>
      </reportingPersonBeneficiallyOwnedNumberOfShares>
      <reportingPersonBeneficiallyOwnedAggregateNumberOfShares>4737790.00</reportingPersonBeneficiallyOwnedAggregateNumberOfShares>
      <aggregateAmountExcludesCertainSharesFlag>N</aggregateAmountExcludesCertainSharesFlag>
      <classPercent>25.3</classPercent>
      <typeOfReportingPerson>IN</typeOfReportingPerson>
    </coverPageHeaderReportingPersonDetails>
    <items>
      <item1>
        <issuerName>Rank One Computing Corporation</issuerName>
        <issuerPrincipalExecutiveOfficeAddress>1290 Broadway, Suite 1200 Denver, CO 80203 (303) 317-6118</issuerPrincipalExecutiveOfficeAddress>
      </item1>
      <item2>
        <filingPersonName>Joshua Klontz</filingPersonName>
        <principalBusinessOfficeOrResidenceAddress>1290 Broadway,
Suite 1200 Denver, CO 80203</principalBusinessOfficeOrResidenceAddress>
        <citizenship>UNITED STATES</citizenship>
      </item2>
      <item3>
        <notApplicableFlag>Y</notApplicableFlag>
      </item3>
      <item4>
        <amountBeneficiallyOwned>4,737,790</amountBeneficiallyOwned>
        <classPercent>25.3%</classPercent>
        <numberOfSharesPersonHas>
          <solePowerOrDirectToVote>4,737,790</solePowerOrDirectToVote>
          <sharedPowerOrDirectToVote>0</sharedPowerOrDirectToVote>
          <solePowerOrDirectToDispose>1,302,600</solePowerOrDirectToDispose>
          <sharedPowerOrDirectToDispose>0</sharedPowerOrDirectToDispose>
        </numberOfSharesPersonHas>
      </item4>
      <item5>
        <notApplicableFlag>Y</notApplicableFlag>
      </item5>
      <item6>
        <notApplicableFlag>Y</notApplicableFlag>
      </item6>
      <item7>
        <notApplicableFlag>Y</notApplicableFlag>
      </item7>
      <item8>
        <notApplicableFlag>Y</notApplicableFlag>
      </item8>
      <item9>
        <notApplicableFlag>Y</notApplicableFlag>
      </item9>
      <item10>
        <notApplicableFlag>N</notApplicableFlag>
        <certifications>By signing below I certify that, to the best of my knowledge and belief, the securities referred to above were not acquired and are not held for the purpose of or with the effect of changing or influencing the control of the issuer of the securities and were not acquired and are not held in connection with or as a participant in any transaction having that purpose or effect, other than activities solely in connection with a nomination under ?? 240.14a-11.</certifications>
      </item10>
    </items>
    <signatureInformation>
      <reportingPersonName>Joshua Klontz</reportingPersonName>
      <signatureDetails>
        <signature>/s/ David Ray</signature>
        <title>David Ray/General Counsel</title>
        <date>04/20/2026</date>
      </signatureDetails>
    </signatureInformation>
  </formData>
</edgarSubmission>
