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Disclosery

QUBT QUANTUM COMPUTING INC

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COM (common), issuer CIK 1758009

255 managers (259 13F filers) reported a position in QUBT shares at 2025-09-30, 90,248,304 shares in all. 77 filers opened a position and 40 filers sold out during the quarter.

Managers
255
13F filers
259
New
77
Added
104
Reduced
46
Sold out
40
Shares held by filers
90,248,304

Shares held by filers adds up every 13F filer's report, so a share reported by a parent and by its subsidiary counts twice (H9). Managers counts each filer group once.

13D and 13G filers

No 13D or 13G on this security in the data. Structured 13D/G data starts 2024-12-18.

Insider trades

No Form 4 transaction on this security in the data.

13F holders, Q3 2025

Filers in the available 13F reports with a share position at 2025-09-30, filer groups collapsed to one row (method), largest first. Options and principal amounts are left out. A group row states no % of portfolio, since each member reports its own portfolio: the members' percents are listed under it. A value about 1,000 times or 1/1,000 of the price other filers imply is shown as filed but neither ranks the row nor enters a sum.

HolderSharesValue% of portfolioChangeSource
VANGUARD GROUP INCin group VANGUARD GROUP INC12,197,605$225M<0.01%+2,286,51413F-HRTimelineGroup
BlackRock, Inc.in group BlackRock, Inc.10,436,289$192M<0.01%+3,484,93213F-HRTimelineGroup
Alyeska Investment Group, L.P.in group Alyeska Investment Group, L.P.6,716,819$123M0.37%new13F-HRTimelineGroup
CITADEL ADVISORS LLCin group CITADEL ADVISORS LLC6,405,805$118M0.09%+3,995,61113F-HRTimelineGroup
Anson Funds Management LPin group Anson Funds Management LP5,373,455$98.9M10.89%+695,09213F-HRTimelineGroup
Ghisallo Capital Management LLC4,030,092$74.2M2.43%new13F-HRTimeline
Tidal Investments LLCin group Tidal Investments LLC3,767,600$69.4M0.29%new13F-HRTimelineGroup
GEODE CAPITAL MANAGEMENT, LLCin group GEODE CAPITAL MANAGEMENT, LLC3,137,072$57.8M<0.01%+506,54713F-HRTimelineGroup
STATE STREET CORPin group STATE STREET CORP3,014,590$55.5M<0.01%+532,56613F-HRTimelineGroup
Polar Asset Management Partners Inc.2,686,727$48.6M0.99%+1,127,42713F-HR/ATimeline
Marex Group Ltdin group Marex Group Ltd2,326,474$42.9M0.53%+1,973,86713F-HRTimelineGroup
Clear Street Group Inc.in group Clear Street Group Inc.2,089,104$38.5M0.19%13F-HRTimelineGroup
SUSQUEHANNA INTERNATIONAL GROUP, LLPin group SUSQUEHANNA INTERNATIONAL GRO…1,946,473$35.8M0.05%+755,64913F-HRTimelineGroup
Penserra Capital Management LLCin group Penserra Capital Management L…1,638,054$30.2M0.36%+618,59413F-HRTimelineGroup
BNP PARIBAS FINANCIAL MARKETSin group BNP PARIBAS FINANCIAL MARKETS1,587,265$29.2M0.02%+999,77613F-HRTimelineGroup
UBS Group AGgroup of 2 filers holding1,512,642$27.8M+473,697Timeline
MORGAN STANLEYin group MORGAN STANLEY1,508,463$27.8M<0.01%+636,91713F-HR/ATimelineGroup
Blackstone Inc.in group Blackstone Inc.1,343,364$24.7M0.11%new13F-HRTimelineGroupThe filing omitted confidential holdings, a later amendment may add them.
NORTHERN TRUST CORPin group NORTHERN TRUST CORP1,203,846$22.2M<0.01%+250,76113F-HRTimelineGroup
CHARLES SCHWAB INVESTMENT MANAGEMENT INCin group Charles Schwab Trust Co1,137,436$20.9M<0.01%+796,21813F-HRTimelineGroup
Focus Financial Network, Inc.1,117,431$20.6M0.73%+863,39413F-HRTimeline
MIRAE ASSET GLOBAL ETFS HOLDINGS Ltd.in group Mirae Asset Global Investment…1,011,004$18.6M0.03%+10,86013F-HRTimelineGroup
JPMORGAN CHASE & COin group JPMORGAN CHASE & CO933,925$17.2M<0.01%+879,37413F-HR/ATimelineGroup
Pacific Heights Asset Management LLC650,000$12M0.53%+250,00013F-HRTimeline
GOLDMAN SACHS GROUP INCin group GOLDMAN SACHS GROUP INC500,340$9.21M<0.01%-191,13213F-HRTimelineGroup
Verition Fund Management LLC470,229$8.66M0.05%+155,99113F-HRTimeline
Nuveen, LLCin group TIAA412,811$7.6M<0.01%+147,96113F-HRTimelineGroup
Bank of New York Mellon Corpin group Bank of New York Mellon Corp374,712$6.9M<0.01%+59,10813F-HRTimelineGroup
UNICOM Systems, Inc.362,279$6.67M0.66%-190,23913F-HRTimeline
Tairen Capital Ltd342,750$6.31M0.68%new13F-HRTimeline
NATIONAL BANK OF CANADA /FI/in group NATIONAL BANK OF CANADA /FI/338,967$6.24M0.01%+261,41813F-HRTimelineGroup
Swiss National Bank325,800$6M<0.01%+74,20013F-HRTimeline
CAPITAL FUND MANAGEMENT S.A.319,356$5.88M0.06%new13F-HRTimeline
Y-Intercept (Hong Kong) Ltd295,455$5.44M0.13%new13F-HRTimeline
LPL Financial LLC288,058$5.3M<0.01%-16,90513F-HRTimeline
VAN ECK ASSOCIATES CORPin group VAN ECK ASSOCIATES CORP277,844$5.12M<0.01%+231,91513F-HRTimelineGroup
Voleon Capital Management LP270,887$4.99M0.12%new13F-HRTimeline
Squarepoint Ops LLCin group Squarepoint Ops LLC269,920$4.97M0.01%+231,47313F-HRTimelineGroup
BARCLAYS PLCin group BARCLAYS PLC249,940$4.6M<0.01%+11,14413F-HR/ATimelineGroup
Headlands Technologies LLC249,640$4.6M0.37%-18,65913F-HRTimeline
SG Americas Securities, LLC249,307$4.59M0.02%+230,58013F-HRTimeline
TUDOR INVESTMENT CORP ET AL248,884$4.58M0.03%new13F-HR/ATimeline
RAYMOND JAMES FINANCIAL INCin group RAYMOND JAMES FINANCIAL INC245,363$4.52M<0.01%+107,87513F-HRTimelineGroup
Virtu Financial LLCin group Virtu Financial LLC231,990$4.27M0.24%new13F-HRTimelineGroup
FIRST TRUST ADVISORS LPin group FIRST TRUST ADVISORS LP231,346$4.26M<0.01%-540,28713F-HRTimelineGroup
MILLENNIUM MANAGEMENT LLCin group MILLENNIUM MANAGEMENT LLC230,302$4.24M<0.01%+117,97213F-HRTimelineGroup
GROUP ONE TRADING LLC222,239$4.09M0.12%+18,19413F-HRTimeline
RHUMBLINE ADVISERS191,636$3.53M<0.01%+19,06813F-HRTimeline
WELLS FARGO & COMPANY/MNin group WELLS FARGO & COMPANY/MN183,808$3.38M<0.01%+52,80113F-HRTimelineGroup
Cetera Investment Advisers183,334$3.38M<0.01%+166,09713F-HRTimeline
Legal & General Group Plcin group Legal & General Group Plc176,679$3.25M<0.01%+22,02313F-HRTimelineGroup
Informed Momentum Co LLC173,779$3.15M0.36%new13F-HRTimeline
CALIFORNIA STATE TEACHERS RETIREMENT SY…155,743$2.87M<0.01%+15,35013F-HRTimeline
OSAIC HOLDINGS, INC.in group OSAIC HOLDINGS, INC.172,277$2.79M<0.01%+46,67013F-HRTimelineGroup
ALLIANCEBERNSTEIN L.P.136,155$2.51M<0.01%+9,83213F-HRTimeline
BANK OF AMERICA CORP /DE/in group BANK OF AMERICA CORP /DE/130,921$2.41M<0.01%-757,72113F-HR/ATimelineGroup
VICTORY CAPITAL MANAGEMENT INC130,035$2.39M<0.01%-20,64413F-HRTimeline
SBI Securities Co., Ltd.128,035$2.36M0.06%-90113F-HRTimeline
DEUTSCHE BANK AG\in group DEUTSCHE BANK AG\110,576$2.04M<0.01%+27,64713F-HRTimelineGroup
ALGERT GLOBAL LLC108,350$1.99M0.03%+59,22013F-HR/ATimeline
Concurrent Investment Advisors, LLCin group Concurrent Investment Advisor…98,655$1.82M0.03%+46,31513F-HRTimelineGroup
PRICE T ROWE ASSOCIATES INC /MD/97,389$1.79M<0.01%+17,95113F-HRTimeline
STATE OF WISCONSIN INVESTMENT BOARD93,172$1.72M<0.01%+2,10213F-HRTimeline
Invesco Ltd.in group Invesco Ltd.79,733$1.47M<0.01%-756,73213F-HRTimelineGroup
MetLife Investment Management, LLCin group MetLife Investment Management…78,580$1.45M0.01%+9,34413F-HRTimelineGroup
MIRAE ASSET SECURITIES (USA) INC.76,908$1.42M0.06%-532,98613F-HRTimeline
ROYAL BANK OF CANADAin group ROYAL BANK OF CANADA75,066$1.38M<0.01%-124,86213F-HRTimelineGroup
JANUS HENDERSON GROUP PLCin group Janus Henderson72,818$1.34M<0.01%+20,61813F-HRTimelineGroup
BANQUE PICTET & CIE SA72,000$1.33M0.01%new13F-HRTimeline
Cambridge Investment Research Advisors,…71,156$1.31M<0.01%+30,03913F-HRTimeline
MANUFACTURERS LIFE INSURANCE COMPANY, T…in group MANUFACTURERS LIFE INSURANCE …71,152$1.31M<0.01%+7,05713F-HRTimelineGroup
Main Management ETF Advisors, LLCin group Main Management ETF Advisors,…65,100$1.2M0.04%new13F-HRTimelineGroup
SPX Gestao de Recursos Ltdain group SPX Gestao de Recursos Ltda64,000$1.18M0.1%new13F-HRTimelineGroup
Walleye Capital LLCin group Walleye Capital LLC51,177$942K0.01%new13F-HRTimelineGroup
Rockefeller Capital Management L.P.in group Rockefeller Capital Managemen…51,053$940K<0.01%+10,12713F-HRTimelineGroup
CARY STREET PARTNERS FINANCIAL LLCin group CARY STREET PARTNERS ASSET MA…50,794$935K0.02%new13F-HRTimelineGroup
ARIZONA STATE RETIREMENT SYSTEM49,698$915K<0.01%+15,66713F-HRTimeline
FRANKLIN RESOURCES INCin group Franklin Resources47,530$875K<0.01%new13F-HRTimelineGroup
JONES FINANCIAL COMPANIES LLLPin group JONES FINANCIAL COMPANIES LLLP42,216$850K<0.01%+9,45713F-HRTimelineGroup
Vident Advisory, LLCin group Vident Advisory, LLC45,874$845K0.01%new13F-HRTimelineGroup
IEQ CAPITAL, LLC45,522$838K<0.01%013F-HRTimeline
Zurcher Kantonalbank (Zurich Cantonalba…44,732$824K<0.01%+14,69913F-HRTimeline
COMMONWEALTH EQUITY SERVICES, LLC44,477$819K<0.01%-5,34313F-HRTimeline
Focus Partners Wealthin group Focus Partners Wealth43,687$804K<0.01%new13F-HRTimelineGroup
NEW YORK STATE COMMON RETIREMENT FUND42,700$786K<0.01%+6,20013F-HRTimeline
HUSSMAN STRATEGIC ADVISORS, INC.42,000$773K0.17%013F-HRTimeline
Russell Investments Group, Ltd.in group Russell Investments Group, Lt…41,831$770K<0.01%+41,03113F-HRTimelineGroup
FMR LLCin group FMR LLC41,607$766K<0.01%-4,45413F-HRTimelineGroup
TWO SIGMA INVESTMENTS, LPin group TWO SIGMA INVESTMENTS, LP40,705$749K<0.01%+1,00113F-HRTimelineGroup
ENVESTNET ASSET MANAGEMENT INCin group ENVESTNET ASSET MANAGEMENT INC40,145$739K<0.01%+7113F-HRTimelineGroup
Veracity Capital LLC40,088$738K0.24%+2,93213F-HRTimeline
AlphaQuest LLC39,698$731K0.05%+6,52313F-HRTimeline
Intrua Financial, LLC39,140$721K0.08%-7,26513F-HRTimeline
CANTOR FITZGERALD, L. P.in group CANTOR FITZGERALD, L. P.38,276$705K0.01%new13F-HR/ATimelineGroup
KLP KAPITALFORVALTNING AS37,800$696K<0.01%+10,60013F-HRTimeline
Police & Firemen's Retirement System of…37,222$685K0.01%+11,11913F-HRTimeline
COMERICA BANK36,813$678K<0.01%013F-HRTimeline
Ameritas Investment Partners, Inc.group of 2 filers holding36,695$676K+13,062Timeline
INTECH INVESTMENT MANAGEMENT LLC35,637$656K0.01%-25,36413F-HRTimeline
AMERIPRISE FINANCIAL INCin group AMERIPRISE FINANCIAL INC35,595$655K<0.01%-595,11713F-HRTimelineGroup
Independent Advisor Alliance34,137$628K0.02%new13F-HRTimeline
Schonfeld Strategic Advisors LLC33,850$623K<0.01%-17,22513F-HRTimeline
US BANCORP \DE\in group US BANCORP \DE\29,916$551K<0.01%+27,98713F-HRTimelineGroup
STIFEL FINANCIAL CORPin group STIFEL FINANCIAL CORP29,724$547K<0.01%+18,31113F-HRTimelineGroup
SeaCrest Wealth Management, LLC26,156$545K0.06%+25613F-HRTimeline
Modus Advisors, LLC29,200$538K0.15%+10,00013F-HRTimeline
Silverleafe Capital Partners, LLC28,320$521K0.16%013F-HRTimeline
SEI INVESTMENTS COin group SEI INVESTMENTS CO27,720$510K<0.01%+16,25713F-HRTimelineGroup
CITIGROUP INCin group CITIGROUP INC27,058$498K<0.01%-38,05013F-HRTimelineGroup
Tower Research Capital LLC (TRC)in group Tower Research Capital LLC (T…26,732$492K0.01%+8,19113F-HRTimelineGroup
HUB Investment Partners, LLC25,009$460K0.02%+11,04813F-HRTimeline
VOYA INVESTMENT MANAGEMENT LLCin group VOYA INVESTMENT MANAGEMENT LLC24,204$446K<0.01%-7,43813F-HRTimelineGroup
AQR CAPITAL MANAGEMENT LLCin group AQR CAPITAL MANAGEMENT LLC23,602$435K<0.01%new13F-HRTimelineGroup
Ensign Peak Advisors, Inc23,450$432K<0.01%-13,85013F-HR/ATimeline
PFG Investments, LLC23,430$431K0.02%-35,39513F-HRTimeline
Mariner, LLCin group Mariner, LLC23,260$428K<0.01%-1,97213F-HRTimelineGroup
Stratos Wealth Partners, LTD.in group Stratos Wealth Partners, LTD.23,064$425K0.01%+10,83713F-HRTimelineGroup
ProShare Advisors LLC22,963$423K<0.01%-68013F-HRTimeline
FLAGSHIP HARBOR ADVISORS, LLC22,733$419K0.02%+5,93313F-HRTimeline
Leonteq Securities AG21,813$402K0.02%+3,21913F-HRTimeline
Camelot Portfolios, LLC21,200$390K0.23%new13F-HRTimeline
J.W. COLE ADVISORS, INC.21,015$387K0.01%-5513F-HRTimeline
HighTower Advisors, LLC19,842$365K<0.01%+9,42713F-HRTimeline
Private Advisor Group, LLC19,731$363K<0.01%new13F-HRTimeline
WBI INVESTMENTS, LLCin group WBI INVESTMENTS, LLC18,831$347K0.09%new13F-HRTimelineGroup
Pictet Asset Management Holding SAin group Pictet Asset Management Holdi…18,503$341K<0.01%013F-HRTimelineGroup
Yarbrough Capital, LLC18,019$332K0.01%013F-HRTimeline
AdvisorNet Financial, Inc17,926$330K0.02%+15,23213F-HRTimeline
Quantitative Investment Management, LLC17,732$326K0.05%new13F-HRTimeline
TEACHER RETIREMENT SYSTEM OF TEXAS17,464$322K<0.01%-25113F-HRTimeline
Creative Planningin group Creative Planning17,033$314K<0.01%new13F-HRTimelineGroup
PRUDENTIAL FINANCIAL INCin group PRUDENTIAL FINANCIAL INC16,500$304K<0.01%+1,81013F-HRTimelineGroup
Kovack Advisors, Inc.16,090$296K0.03%new13F-HRTimeline
Kestra Advisory Services, LLCin group Kestra Advisory Services, LLC15,828$291K<0.01%+2,64013F-HRTimelineGroup
STATE BOARD OF ADMINISTRATION OF FLORID…15,333$282K<0.01%new13F-HRTimeline
Altus Wealth Group LLC15,250$281K0.12%new13F-HRTimeline
WEALTH ENHANCEMENT ADVISORY SERVICES, L…12,713$280K<0.01%-2,82513F-HRTimeline
Foundations Investment Advisors, LLC15,114$278K<0.01%-54,80113F-HRTimeline
SLT Holdings LLC15,000$276K0.18%-54,25013F-HRTimeline
CIBC Bancorp USA Inc.group of 2 filers holding14,981$276K+13,966Timeline
RIA Advisory Group LLC14,725$271K0.07%013F-HRTimeline
THOROUGHBRED FINANCIAL SERVICES, LLC14,344$264K0.02%new13F-HRTimeline
SUMMIT WEALTH GROUP LLC / CO2,651$261K0.03%new13F-HRTimeline
Qsemble Capital Management, LP13,930$256K0.03%-9,60513F-HRTimeline
Universal- Beteiligungs- und Serviceges…in group Universal- Beteiligungs- und …13,711$252K<0.01%new13F-HRTimelineGroup
MML INVESTORS SERVICES, LLC13,636$251K<0.01%-5,90113F-HRTimeline
Gladstone Institutional Advisory LLC12,975$239K0.01%+1,10013F-HRTimeline
GK Wealth Management LLC12,920$238K0.18%new13F-HRTimeline
Wealthfront Advisers LLC12,795$236K<0.01%+19513F-HRTimeline
Chicago Partners Investment Group LLC15,796$236K0.01%+51713F-HRTimeline
Janney Montgomery Scott LLC12,676$233K<0.01%-27,59113F-HRTimeline
Prospera Financial Services Inc12,191$224K<0.01%new13F-HRTimeline
TRUIST FINANCIAL CORPin group TRUIST FINANCIAL CORP11,930$220K<0.01%new13F-HRTimelineGroup
CWM, LLCin group CWM, LLC11,766$217K<0.01%+12313F-HRTimelineGroup
PRINCIPAL FINANCIAL GROUP INCgroup of 2 filers holding11,785$217K+10,785Timeline
Essex Financial Services, Inc.in group Essex Financial Services, Inc.11,348$209K0.01%-1,96213F-HRTimelineGroup
CAPTRUST FINANCIAL ADVISORS11,266$207K<0.01%-1,65113F-HRTimeline
B. Riley Wealth Advisors, Inc.11,230$207K0.01%new13F-HRTimeline
Vontobel Holding Ltd.in group Vontobel Holding Ltd.10,887$200K<0.01%new13F-HRTimelineGroup
Engineers Gate Manager LP10,864$200K<0.01%-7,64513F-HRTimeline
INSIGNEO ADVISORY SERVICES, LLC10,706$197K0.01%new13F-HRTimeline
XPONANCE LLC10,553$194K<0.01%new13F-HRTimeline
Empower Advisory Group, LLCin group Empower Annuity Insurance Co …10,405$192K<0.01%new13F-HRTimelineGroup
R Squared Ltd10,275$189K0.08%new13F-HRTimeline
Solutions 4 Wealth, Ltd10,200$188K0.29%013F-HRTimeline
Capital Investment Advisors, LLC10,115$186K<0.01%new13F-HRTimeline
Global Retirement Partners, LLC10,055$185K<0.01%+1,11513F-HRTimeline
Caitong International Asset Management …8,674$160K0.11%new13F-HRTimeline
TD Waterhouse Canada Inc.8,027$152K<0.01%+7,57713F-HRTimeline
NATIXISin group Natixis Investment Managers5,997$110K<0.01%013F-HRTimelineGroup
NFSG Corp5,823$107K0.02%+1,86413F-HRTimeline
Ancora Advisors LLCin group Ancora Advisors LLC5,500$101K<0.01%new13F-HRTimelineGroup
Banque Cantonale Vaudoisein group Banque Cantonale Vaudoise5,354$99K<0.01%new13F-HRTimelineGroup
NewEdge Advisors, LLC5,030$92.6K<0.01%+1,52513F-HRTimeline
Steward Partners Investment Advisory, L…4,720$86.9K<0.01%+1,09613F-HRTimeline
Allworth Financial LP4,218$77.7K<0.01%+2,01813F-HRTimeline
SRH ADVISORS, LLC4,150$76.4K0.02%013F-HRTimeline
Glen Eagle Advisors, LLC4,000$73.6K0.01%new13F-HRTimeline
KBC Group NVin group KBC Group NV3,970$73K<0.01%+1,08113F-HRTimelineGroup
AMALGAMATED BANK3,938$72K<0.01%013F-HRTimeline
Advisory Services Network, LLC3,787$69.7K<0.01%new13F-HRTimeline
MASO CAPITAL PARTNERS Ltd3,720$68.5K0.11%new13F-HRTimeline
Aventura Private Wealth, LLC3,635$66.9K0.02%+2,29513F-HRTimeline
HUNTINGTON NATIONAL BANKin group HUNTINGTON NATIONAL BANK3,576$65.8K<0.01%013F-HRTimelineGroup
IFP Advisors, Inc3,330$61.3K<0.01%new13F-HR/ATimeline
PEAK6 LLCin group PEAK6 LLC3,243$59.7K<0.01%new13F-HR/ATimelineGroup
EXCHANGE TRADED CONCEPTS, LLC2,995$55.1K<0.01%new13F-HRTimeline
Horizon Investments, LLC2,995$55.1K<0.01%new13F-HRTimeline
Compagnie Lombard Odier SCmA2,870$52.8K<0.01%013F-HRTimeline
SIGNATUREFD, LLC2,742$50.5K<0.01%+6513F-HRTimeline
MassMutual Private Wealth & Trust, FSB2,225$41K<0.01%013F-HRTimeline
Federation des caisses Desjardins du Qu…2,155$39.7K<0.01%+19513F-HRTimeline
STRS OHIO2,100$38.7K<0.01%new13F-HRTimeline
TOTH FINANCIAL ADVISORY CORP2,000$36.8K<0.01%+1,00013F-HRTimeline
HOLLENCREST CAPITAL MANAGEMENT2,000$36.8K<0.01%-4,25013F-HRTimeline
New Millennium Group LLC1,968$36.2K0.02%new13F-HRTimeline
NISA INVESTMENT ADVISORS, LLC1,903$35K<0.01%+42213F-HRTimeline
PNC Financial Services Group, Inc.in group PNC Financial Services Group,…1,809$33.3K<0.01%+49113F-HRTimelineGroup
FWL INVESTMENT MANAGEMENT, LLC1,700$31.3K0.01%013F-HRTimeline
Farther Finance Advisors, LLC1,501$27.6K<0.01%+1,31913F-HRTimeline