Skip to content
Disclosery

QNT QUANTINUUM INC

Follow

CL A COM (common), issuer CIK 2110105

172 managers (175 13F filers) reported a position in QNT shares at 2026-06-30, 33,998,934 shares in all. 173 filers opened a position and 0 filers sold out during the quarter.

Managers
172
13F filers
175
New
173
Added
0
Reduced
0
Sold out
0
Shares held by filers
33,998,934

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

Each filer's latest stake. The shares are the aggregate the reporting persons state, which can include entities that file no 13F.

Insider trades

No Form 4 transaction on this security in the data.

13F holders, Q2 2026

Filers in the available 13F reports with a share position at 2026-06-30, 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
Capital World Investors4,558,976$373M0.04%new13F-HRTimeline
CITADEL ADVISORS LLCin group CITADEL ADVISORS LLC2,299,997$188M0.11%new13F-HR/ATimelineGroup
BlackRock, Inc.in group BlackRock, Inc.2,259,347$185M<0.01%new13F-HRTimelineGroup
VANGUARD GROUP INCgroup of 4 filers holding2,016,280$165MnewTimeline
Capital Research Global Investorsin group Capital Research Global Inves…1,754,325$143M0.02%new13F-HRTimelineGroup
Penserra Capital Management LLCin group Penserra Capital Management L…1,200,176$98.1M0.75%new13F-HRTimelineGroup
Defiance ETFs, LLC1,215,283$95.3M1.33%new13F-HRTimeline
WELLINGTON MANAGEMENT GROUP LLPin group WELLINGTON MANAGEMENT GROUP L…1,130,639$92.4M0.02%new13F-HRTimelineGroup
Capital International Investorsin group Capital International Investo…961,428$78.6M0.02%new13F-HRTimelineGroup
Balyasny Asset Management L.P.in group Balyasny Asset Management821,918$67.2M0.12%new13F-HRTimelineGroup
ALLIANCEBERNSTEIN L.P.789,326$64.5M0.02%new13F-HRTimeline
VOYA INVESTMENT MANAGEMENT LLCin group VOYA INVESTMENT MANAGEMENT LLC691,437$56.5M0.05%new13F-HRTimelineGroup
FIL Ltdin group FIL Ltd666,766$54.5M0.04%new13F-HRTimelineGroup
FMR LLCin group FMR LLC642,800$52.5M<0.01%new13F-HRTimelineGroup
NORGES BANK564,000$46.1M<0.01%new13F-HRTimeline
FRANKLIN RESOURCES INCin group Franklin Resources545,323$44.6M0.01%new13F-HRTimelineGroup
Shannon River Fund Management LLC469,355$38.4M3.42%new13F-HRTimeline
MASSACHUSETTS FINANCIAL SERVICES CO /MA/in group MASSACHUSETTS FINANCIAL SERVI…463,913$37.9M0.01%new13F-HRTimelineGroup
Mubadala Investment Co PJSC449,500$36.7M0.11%new13F-HRTimeline
PRINCIPAL FINANCIAL GROUP INCin group PRINCIPAL FINANCIAL GROUP INC440,079$36M0.02%new13F-HRTimelineGroup
FEDERATED HERMES, INC.in group FEDERATED HERMES, INC.393,800$32.2M0.05%new13F-HRTimelineGroup
MARSHALL WACE, LLPin group MARSHALL WACE, LLP392,637$32.1M0.03%new13F-HRTimelineGroup
Jupiter Topco LLCin group Janus Henderson384,356$31.4M0.01%13F-HRTimelineGroup
Bank of New York Mellon Corpin group Bank of New York Mellon Corp377,133$30.8M0.01%new13F-HRTimelineGroup
JENNISON ASSOCIATES LLC358,462$29.3M0.02%new13F-HRTimeline
BNP PARIBAS ASSET MANAGEMENT Holding S.…in group BNP PARIBAS ASSET MANAGEMENT …335,770$27.4M0.03%new13F-HRTimelineGroup
Jain Global LLC334,481$27.3M0.32%new13F-HRTimeline
VIKING GLOBAL INVESTORS LPin group VIKING GLOBAL INVESTORS LP306,123$25M0.07%new13F-HRTimelineGroup
D1 Capital Partners L.P.300,000$24.5M0.07%new13F-HRTimeline
Davidson Kempner Capital Management LP297,800$24.3M0.39%new13F-HRTimelineThe filing omitted confidential holdings, a later amendment may add them.
SOROS FUND MANAGEMENT LLCin group SOROS FUND MANAGEMENT LLC266,000$21.7M0.29%new13F-HRTimelineGroup
Granahan Investment Management, LLC233,540$19.1M0.68%new13F-HRTimeline
Burkehill Global Management, LP230,000$18.8M0.68%new13F-HRTimeline
Schonfeld Strategic Advisors LLC216,304$17.7M0.09%new13F-HRTimeline
Ghisallo Capital Management LLC200,000$16.3M0.32%new13F-HRTimeline
SEVEN GRAND MANAGERS, LLC200,000$16.3M0.66%new13F-HRTimeline
BROWN ADVISORY INCin group BROWN ADVISORY INC187,525$15.3M0.02%new13F-HRTimelineGroup
LMR Partners LLPin group LMR Partners LLP182,272$14.9M0.11%new13F-HRTimelineGroup
Blackstone Inc.in group Blackstone Inc.180,000$14.7M0.04%new13F-HRTimelineGroupThe filing omitted confidential holdings, a later amendment may add them.
HBK INVESTMENTS L P179,462$14.7M0.17%new13F-HR/ATimeline
Hudson Bay Capital Management LPin group Hudson Bay Capital Management…178,420$14.6M0.07%new13F-HRTimelineGroup
TUDOR INVESTMENT CORP ET AL176,693$14.4M0.06%new13F-HRTimeline
BlueCrest Capital Management Ltd175,000$14.3M0.61%new13F-HRTimeline
MORGAN STANLEYin group MORGAN STANLEY158,260$12.9M<0.01%new13F-HRTimelineGroup
D. E. Shaw & Co., Inc.in group D. E. Shaw & Co., Inc.155,000$12.7M0.01%new13F-HRTimelineGroup
MAPLELANE CAPITAL, LLCin group MAPLELANE CAPITAL, LLC150,000$12.3M0.51%new13F-HRTimelineGroup
Elliott Investment Management L.P.in group Elliott Investment Management…150,000$12.3M0.09%new13F-HRTimelineGroup
ExodusPoint Capital Management, LP144,022$11.8M0.11%new13F-HRTimeline
Woodline Partners LP140,234$11.5M0.04%new13F-HRTimeline
CAPITAL ADVISORS INC/OK140,103$11.5M0.17%new13F-HRTimeline
Weiss Asset Management LPin group Weiss Asset Management LP140,000$11.4M0.13%new13F-HRTimelineGroupThe filing omitted confidential holdings, a later amendment may add them.
Strong Tower Advisory Services128,525$10.5M1.88%new13F-HRTimeline
BW Gestao de Investimentos Ltda.128,000$10.5M0.25%new13F-HRTimeline
UBS Group AGin group UBS Group AG126,886$10.4M<0.01%new13F-HRTimelineGroup
Freestone Grove Partners LP116,250$9.5M0.06%new13F-HRTimeline
BANK OF AMERICA CORP /DE/in group BANK OF AMERICA CORP /DE/112,844$9.22M<0.01%new13F-HRTimelineGroup
NEUBERGER BERMAN GROUP LLCin group NEUBERGER BERMAN GROUP LLC109,425$8.94M0.01%new13F-HRTimelineGroup
Shay Capital LLC109,133$8.92M0.98%new13F-HRTimeline
MILLENNIUM MANAGEMENT LLCin group MILLENNIUM MANAGEMENT LLC107,656$8.8M0.01%new13F-HRTimelineGroup
NOMURA ASSET MANAGEMENT INTERNATIONAL I…in group NOMURA ASSET MANAGEMENT CO LTD103,154$8.43M0.01%new13F-HRTimelineGroup
HEALTHCARE OF ONTARIO PENSION PLAN TRUS…100,000$8.17M0.01%new13F-HRTimeline
Longaeva Partners L.P.100,000$8.17M0.24%new13F-HRTimeline
LORD, ABBETT & CO. LLC99,756$8.15M0.02%new13F-HRTimeline
PEREGRINE CAPITAL MANAGEMENT LLC98,230$8.03M0.26%new13F-HRTimeline
WESTFIELD CAPITAL MANAGEMENT CO LP96,396$7.88M0.03%new13F-HRTimeline
T. Rowe Price Investment Management, In…73,551$6.01M<0.01%new13F-HRTimeline
Zimmer Partners, LP58,000$4.74M0.11%new13F-HRTimeline
LAZARD ASSET MANAGEMENT LLCin group LAZARD ASSET MANAGEMENT LLC51,798$4.23M0.01%new13F-HRTimelineGroup
READYSTATE ASSET MANAGEMENT LP50,290$4.11M0.17%new13F-HRTimeline
Insight Holdings Group, LLCin group Insight Holdings Group, LLC50,000$4.09M0.31%new13F-HRTimelineGroup
Zweig-DiMenna Associates LLC41,000$3.35M0.3%new13F-HRTimeline
Covalis Capital LLPin group Covalis Capital LLP40,000$3.27M0.18%new13F-HRTimelineGroup
Yaupon Capital Management LP40,000$3.27M0.11%new13F-HRTimeline
Atreides Management, LP39,853$3.26M0.03%new13F-HRTimeline
GILDER GAGNON HOWE & CO LLC38,172$3.12M0.03%new13F-HRTimeline
Walleye Capital LLCin group Walleye Capital LLC36,000$2.94M0.01%new13F-HRTimelineGroup
LIGHT STREET CAPITAL MANAGEMENT, LLC35,242$2.88M0.34%new13F-HRTimeline
AMERICAN CENTURY COMPANIES INCin group AMERICAN CENTURY COMPANIES INC30,000$2.45M<0.01%new13F-HRTimelineGroup
FIRST TRUST ADVISORS LPin group FIRST TRUST ADVISORS LP26,590$2.17M<0.01%new13F-HRTimelineGroup
Anson Funds Management LPin group Anson Funds Management LP25,000$2.04M0.19%new13F-HRTimelineGroup
AMERIPRISE FINANCIAL INCin group AMERIPRISE FINANCIAL INC24,648$2.01M<0.01%new13F-HRTimelineGroup
STEADFAST CAPITAL MANAGEMENT LP23,320$1.91M0.06%new13F-HRTimeline
WELLS FARGO & COMPANY/MNin group WELLS FARGO & COMPANY/MN23,200$1.9M<0.01%new13F-HRTimelineGroup
Scientech Research LLC22,692$1.85M1.5%new13F-HRTimeline
Coastal Bridge Advisors, LLC22,180$1.81M0.11%new13F-HRTimeline
IMC-Chicago, LLC21,772$1.78M0.02%new13F-HRTimeline
Maytus Capital Management, LLC20,000$1.63M0.26%new13F-HRTimeline
Siren, L.L.C.in group Siren, L.L.C.20,000$1.63M0.03%new13F-HRTimelineGroup
WIM INVESTMENT MANAGEMENT Ltd20,000$1.63M0.54%new13F-HRTimeline
SEI INVESTMENTS COin group SEI INVESTMENTS CO19,585$1.6M<0.01%new13F-HRTimelineGroup
Canton Hathaway, LLC18,725$1.53M0.29%new13F-HRTimeline
XTX Topco Ltdin group XTX Topco Ltd17,425$1.42M0.02%new13F-HRTimelineGroup
GOLDMAN SACHS GROUP INCin group GOLDMAN SACHS GROUP INC16,877$1.38M<0.01%new13F-HRTimelineGroup
Cherry Creek Investment Advisors, Inc.16,042$1.31M0.52%new13F-HRTimeline
WINTON GROUP Ltdin group WINTON GROUP Ltd15,700$1.28M0.04%new13F-HRTimelineGroup
GEODE CAPITAL MANAGEMENT, LLCin group GEODE CAPITAL MANAGEMENT, LLC15,527$1.27M<0.01%new13F-HRTimelineGroup
Baird Financial Group, Inc.in group Baird Financial Group, Inc.15,301$1.25M<0.01%new13F-HRTimelineGroup
Capricorn Fund Managers Ltd15,000$1.23M0.1%new13F-HRTimeline
Tidal Investments LLCin group Tidal Investments LLC13,724$1.12M<0.01%new13F-HRTimelineGroup
PEAK6 LLCin group PEAK6 LLC12,414$1.01M0.02%new13F-HRTimelineGroup
FORT WASHINGTON INVESTMENT ADVISORS INC…12,142$992K<0.01%new13F-HRTimeline
MYDA Advisors LLC12,000$981K0.24%new13F-HRTimeline
Global Financial Private Client, LLC11,851$969K0.26%new13F-HRTimeline
Marex Group Ltdin group Marex Group Ltd11,386$931K0.01%new13F-HRTimelineGroup
Sassicaia Capital Advisers LLC10,500$858K0.38%new13F-HRTimeline
COHEN & STEERS, INC.in group COHEN & STEERS, INC.10,000$817K<0.01%new13F-HRTimelineGroup
PRICE T ROWE ASSOCIATES INC /MD/9,383$767K<0.01%new13F-HRTimeline
Legal & General Group Plcin group Legal & General Group Plc7,500$607K<0.01%new13F-HRTimelineGroup
LPL Financial LLC7,231$591K<0.01%new13F-HRTimeline
RAYMOND JAMES FINANCIAL INCin group RAYMOND JAMES FINANCIAL INC6,645$543K<0.01%new13F-HRTimelineGroup
Janney Montgomery Scott LLC6,555$536K<0.01%new13F-HRTimeline
Rockbridge Investment Management, LCC6,411$524K0.04%new13F-HRTimeline
PensionDanmark Pensionsforsikringsaktie…6,396$523K<0.01%new13F-HRTimeline
OUTFITTERS FINANCIAL LLC6,250$511K0.36%new13F-HRTimeline
Caitong International Asset Management …6,182$505K0.07%new13F-HRTimeline
Jump Financial, LLCin group Jump Financial, LLC6,145$502K<0.01%new13F-HRTimelineGroup
J. Safra Sarasin Holding AGin group J. Safra Sarasin Holding AG5,417$443K0.01%new13F-HRTimelineGroup
Rockefeller Capital Management L.P.in group Rockefeller Capital Managemen…5,314$434K<0.01%new13F-HRTimelineGroup
Integrated Wealth Concepts LLC5,097$417K<0.01%new13F-HR/ATimeline
ROYAL BANK OF CANADAin group ROYAL BANK OF CANADA5,023$411K<0.01%new13F-HRTimelineGroup
Lisanti Capital Growth, LLC5,005$409K0.09%new13F-HRTimeline
DEUTSCHE BANK AG\in group DEUTSCHE BANK AG\5,000$409K<0.01%new13F-HRTimelineGroup
OXFORD ASSET MANAGEMENT LLP5,000$409K0.2%new13F-HRTimelineThe filing omitted confidential holdings, a later amendment may add them.
Nuveen, LLCin group TIAA5,000$409K<0.01%new13F-HRTimelineGroup
SummitTX Capital, L.P.5,000$409K0.01%new13F-HRTimeline
MACKENZIE FINANCIAL CORP4,963$406K<0.01%new13F-HRTimeline
STEEL GROVE CAPITAL ADVISORS, LLC4,770$390K0.04%new13F-HRTimeline
Sumitomo Mitsui Trust Group, Inc.in group Sumitomo Mitsui Trust Group, …4,627$378K<0.01%new13F-HRTimelineGroup
Cordoba Advisory Partners LLC4,459$364K0.08%new13F-HRTimeline
SBI Securities Co., Ltd.4,435$363K0.01%new13F-HRTimeline
Crestwood Advisors Group, LLC3,720$304K<0.01%new13F-HRTimeline
Universal- Beteiligungs- und Serviceges…in group Universal- Beteiligungs- und …3,715$304K<0.01%new13F-HRTimelineGroup
Storgate, LLC3,600$294K0.06%new13F-HRTimeline
HUB Investment Partners, LLC3,300$270K<0.01%new13F-HRTimeline
Zurcher Kantonalbank (Zurich Cantonalba…3,247$265K<0.01%new13F-HRTimeline
Parisi Gray Wealth Management3,075$251K0.05%new13F-HRTimeline
McGuire Investment Group, LLC2,879$235K0.02%new13F-HRTimeline
STEVENS CAPITAL MANAGEMENT LP2,800$229K0.05%new13F-HRTimeline
DNCA FINANCE2,500$204K0.01%new13F-HRTimeline
SUSQUEHANNA INTERNATIONAL GROUP, LLPin group SUSQUEHANNA INTERNATIONAL GRO…2,447$200K<0.01%new13F-HRTimelineGroup
JPMORGAN CHASE & COin group JPMORGAN CHASE & CO1,814$132K<0.01%new13F-HRTimelineGroup
ASSETMARK, INCin group ASSETMARK, INC1,131$92.4K<0.01%new13F-HRTimelineGroup
OSAIC HOLDINGS, INC.in group OSAIC HOLDINGS, INC.1,099$89.8K<0.01%new13F-HRTimelineGroup
Clearstead Advisors, LLC1,046$85.5K<0.01%new13F-HRTimeline
Elequin Capital, LP998$81.6K<0.01%new13F-HRTimeline
US BANCORP \DE\in group US BANCORP \DE\817$66.8K<0.01%new13F-HRTimelineGroup
CITIGROUP INCin group CITIGROUP INC738$60.3K<0.01%new13F-HRTimelineGroup
JONES FINANCIAL COMPANIES LLLPin group JONES FINANCIAL COMPANIES LLLP778$58.8K<0.01%new13F-HRTimelineGroup
SOA Wealth Advisors, LLC.625$51.1K0.01%new13F-HRTimeline
Leonteq Securities AG620$50.7K<0.01%new13F-HRTimeline
PNC Financial Services Group, Inc.in group PNC Financial Services Group,…560$45.8K<0.01%new13F-HRTimelineGroup
ADIRONDACK TRUST CO335$27.4K0.01%new13F-HRTimeline
North Star Investment Management Corp.200$16.3K<0.01%new13F-HRTimeline
IQ EQ FUND MANAGEMENT (SINGAPORE) PRIVA…200$16.3K0.03%new13F-HRTimeline
IFP Advisors, Inc100$8.17K<0.01%new13F-HRTimeline
Global Retirement Partners, LLC100$8.17K<0.01%13F-HRTimeline
SHP Wealth Management100$8.17K<0.01%new13F-HRTimeline
Downshift Financial, LLC100$8.17K<0.01%new13F-HRTimeline
Main Street Group, LTD83$6.78K<0.01%new13F-HRTimeline
FIFTH THIRD BANCORPin group FIFTH THIRD BANK, NATIONAL AS…63$5.16K<0.01%new13F-HRTimelineGroup
INTERNATIONAL ASSETS INVESTMENT MANAGEM…50$3.92K<0.01%new13F-HRTimeline
Ancora Advisors LLCin group Ancora Advisors LLC46$3.76K<0.01%new13F-HRTimelineGroup
ROTHSCHILD INVESTMENT LLC43$3.52K<0.01%new13F-HRTimeline
Game Plan Financial Advisors, LLC40$3.27K<0.01%new13F-HRTimeline
Parkside Financial Bank & Trust30$2.45K<0.01%new13F-HRTimeline
Ameritas Advisory Services, LLCin group Ameritas Investment Partners,…29$2.37K<0.01%new13F-HRTimelineGroup
Tradewinds Capital Management, LLC25$2.04K<0.01%new13F-HRTimeline
MCGUIRE CAPITAL ADVISORS INC22$1.8K<0.01%new13F-HRTimeline
HARBOUR INVESTMENTS, INC.10$817<0.01%new13F-HRTimeline
HOLLENCREST CAPITAL MANAGEMENT3$245<0.01%new13F-HRTimeline
Aspect Partners, LLC1$82<0.01%new13F-HRTimeline
FNY Investment Advisers, LLC10$00%new13F-HRTimelineValue filed as zero, left out of ratios.

Events

  • CITADEL ADVISORS LLC and 6 other reporting persons reported 2,403,427 QNT shares, 7.3% of the class, as of 2026-06-30, in a 13G filed 2026-10-06. 0001104659-26-114121

    Accepted , ingested