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Disclosery

DUOL DUOLINGO INC

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Stock (common), issuer CIK 1562088

361 managers (372 13F filers) reported a position in DUOL shares at 2026-03-31, 38,621,605 shares in all. 49 filers opened a position and 158 filers sold out during the quarter.

Managers
361
13F filers
372
New
49
Added
167
Reduced
112
Sold out
158
Shares held by filers
38,621,605

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

The latest Form 4 transactions, non-derivative.
OwnerDateSharesPriceFiling
von Ahn Luisdirector, officer (President & CEO, Co-Founder), 10% owner2026-10-07-5,114 S$153.2611Form 4
von Ahn Luisdirector, officer (President & CEO, Co-Founder), 10% owner2026-10-07-29,871 S$152.4734Form 4
von Ahn Luisdirector, officer (President & CEO, Co-Founder), 10% owner2026-10-07-55,036 S$151.5242Form 4
von Ahn Luisdirector, officer (President & CEO, Co-Founder), 10% owner2026-10-07-20,025 S$150.6319Form 4
von Ahn Luisdirector, officer (President & CEO, Co-Founder), 10% owner2026-10-07+110,046 C$38.08Form 4

13F holders, Q1 2026

Filers in the available 13F reports with a share position at 2026-03-31, 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
BAILLIE GIFFORD & COin group BAILLIE GIFFORD & CO4,875,810$481M0.49%+14,36513F-HRTimelineGroup
BlackRock, Inc.in group BlackRock, Inc.3,986,466$393M0.01%+87,60413F-HRTimelineGroup
VANGUARD GROUP INCgroup of 7 filers holding3,670,228$362M+3,667,560Timeline
FIL Ltdin group FIL Ltd1,622,805$160M0.12%+1,125,25913F-HRTimelineGroup
TWO SIGMA INVESTMENTS, LPin group TWO SIGMA INVESTMENTS, LP1,395,544$138M0.11%+1,213,15813F-HRTimelineGroup
BANK OF AMERICA CORP /DE/in group BANK OF AMERICA CORP /DE/1,332,301$131M0.01%+1,114,31513F-HRTimelineGroup
FEDERATED HERMES, INC.in group FEDERATED HERMES, INC.1,253,026$124M0.2%+1,164,80813F-HRTimelineGroup
STATE OF MICHIGAN RETIREMENT SYSTEM1,193,307$118M0.62%+632,80713F-HRTimeline
STATE STREET CORPin group STATE STREET CORP1,183,644$117M<0.01%+26,42513F-HRTimelineGroup
UBS Group AGgroup of 2 filers holding1,182,524$117M+783,913Timeline
FMR LLCin group FMR LLC1,093,339$108M0.01%-1,547,14713F-HRTimelineGroup
MORGAN STANLEYin group MORGAN STANLEY953,769$94M0.01%+540,28213F-HRTimelineGroup
GEODE CAPITAL MANAGEMENT, LLCin group GEODE CAPITAL MANAGEMENT, LLC818,328$80.7M0.01%+6,51913F-HRTimelineGroup
JANE STREET GROUP, LLCin group JANE STREET GROUP, LLC671,124$66.2M0.07%+669,48313F-HRTimelineGroup
RENAISSANCE TECHNOLOGIES LLC603,806$59.5M0.09%+288,25213F-HRTimeline
GILDER GAGNON HOWE & CO LLC508,550$50.1M0.6%+2,41913F-HRTimeline
Quinn Opportunity Partners LLC497,362$49M2.57%+369,86313F-HRTimeline
BNP PARIBAS FINANCIAL MARKETSin group BNP PARIBAS FINANCIAL MARKETS483,019$47.6M0.03%+446,37213F-HRTimelineGroup
Whale Rock Capital Management LLC471,764$46.5M0.6%-404,88213F-HRTimeline
JPMORGAN CHASE & COin group JPMORGAN CHASE & CO471,345$44.4M<0.01%+316,62813F-HR/ATimelineGroup
Amundiin group Amundi449,068$44.3M0.01%+418,13413F-HRTimelineGroup
VOLORIDGE INVESTMENT MANAGEMENT, LLC429,335$42.3M0.17%new13F-HRTimeline
Invesco Ltd.in group Invesco Ltd.358,179$35.3M<0.01%-310,46913F-HRTimelineGroup
GOLDMAN SACHS GROUP INCin group GOLDMAN SACHS GROUP INC352,451$34.7M<0.01%+143,77313F-HRTimelineGroup
NORTHERN TRUST CORPin group NORTHERN TRUST CORP334,546$33M<0.01%+25,23013F-HRTimelineGroup
MILLENNIUM MANAGEMENT LLCin group MILLENNIUM MANAGEMENT LLC331,384$32.7M0.02%+63,50213F-HRTimelineGroup
CHARLES SCHWAB INVESTMENT MANAGEMENT INCin group Charles Schwab Trust Co306,853$30.2M<0.01%+9,57713F-HRTimelineGroup
Carnegie Mellon University294,814$29.1M45.16%013F-HRTimeline
D. E. Shaw & Co., Inc.in group D. E. Shaw & Co., Inc.280,428$27.6M0.02%+243,09313F-HRTimelineGroup
CITADEL ADVISORS LLCin group CITADEL ADVISORS LLC273,868$27M0.02%-45,27513F-HRTimelineGroup
Bank of New York Mellon Corpin group Bank of New York Mellon Corp249,634$24.6M<0.01%+6,23313F-HRTimelineGroup
CITIGROUP INCin group CITIGROUP INC241,377$23.8M0.02%+57,78813F-HRTimelineGroup
Pacer Advisors, Inc.238,458$23.5M0.07%+192,24513F-HR/ATimeline
HRT FINANCIAL LP221,991$21.9M0.05%new13F-HRTimeline
Walleye Capital LLCgroup of 2 filers holding175,995$17.3M+59,764Timeline
Capital International Investorsgroup of 4 filers holding149,640$14.8M-206,480Timeline
Voleon Capital Management LP137,050$13.5M0.29%+105,59913F-HRTimeline
AMERICAN CENTURY COMPANIES INCin group AMERICAN CENTURY COMPANIES INC130,564$12.9M0.01%+17,88213F-HRTimelineGroup
Clear Street Group Inc.in group Clear Street Group Inc.127,941$12.6M0.07%+125,94113F-HRTimelineGroup
Trexquant Investment LP126,504$12.5M0.09%+6,68013F-HRTimeline
RHUMBLINE ADVISERS122,546$12.1M0.01%+1,62113F-HRTimeline
DIMENSIONAL FUND ADVISORS LPin group DIMENSIONAL FUND ADVISORS LP115,408$11.4M<0.01%-71,22213F-HRTimelineGroup
AQR CAPITAL MANAGEMENT LLCin group AQR CAPITAL MANAGEMENT LLC110,048$10.8M<0.01%-664,66213F-HRTimelineGroup
Nantahala Capital Management, LLCin group Nantahala Capital Management,…100,000$9.86M0.62%new13F-HRTimelineGroup
FIRST TRUST ADVISORS LPin group FIRST TRUST ADVISORS LP99,433$9.8M0.01%-22,39613F-HRTimelineGroup
CAPITAL FUND MANAGEMENT S.A.97,938$9.65M0.09%-23,06413F-HRTimeline
Mitsubishi UFJ Trust & Banking Corpgroup of 2 filers holding95,464$9.41M+10,697Timeline
TUDOR INVESTMENT CORP ET AL94,362$9.3M0.05%new13F-HRTimeline
IMC-Chicago, LLC90,061$8.88M0.13%new13F-HRTimeline
PRINCIPAL FINANCIAL GROUP INCin group PRINCIPAL FINANCIAL GROUP INC90,040$8.88M<0.01%+4,34213F-HRTimelineGroup
Jasper Ridge Partners, L.P.87,108$8.59M0.19%013F-HRTimeline
ALLIANCEBERNSTEIN L.P.47,252$8.29M<0.01%-1,72013F-HRTimeline
Nuveen, LLCin group TIAA80,752$7.96M<0.01%+6,95213F-HRTimelineGroup
SYCOMORE ASSET MANAGEMENT28,184$7.83M1.09%013F-HRTimeline
SG Americas Securities, LLC79,234$7.81M0.01%+1,33013F-HRTimeline
BARCLAYS PLCin group BARCLAYS PLC78,392$7.73M<0.01%+26,23213F-HRTimelineGroup
SUSQUEHANNA INTERNATIONAL GROUP, LLPin group SUSQUEHANNA INTERNATIONAL GRO…78,112$7.7M0.01%-18,11213F-HRTimelineGroup
Man Group plcin group Man Group plc76,115$7.5M0.02%+58,09613F-HRTimelineGroup
Arthedge Capital Management, LLC74,800$7.37M7.43%013F-HRTimeline
NATIONAL BANK OF CANADA /FI/in group NATIONAL BANK OF CANADA /FI/74,800$7.37M0.01%+74,77513F-HRTimelineGroup
Universal- Beteiligungs- und Serviceges…in group Universal- Beteiligungs- und …71,299$7.03M0.01%+13,81513F-HRTimelineGroup
Swiss National Bank70,460$6.95M<0.01%013F-HRTimeline
FORA Capital, LLC68,856$6.79M0.5%new13F-HRTimeline
Proem Advisors LLC68,450$6.75M2.23%+52,20013F-HRTimeline
Quadrature Capital Ltdin group Quadrature Capital Ltd65,599$6.47M0.08%+54,97613F-HRTimelineGroup
TEACHERS RETIREMENT SYSTEM OF THE STATE…64,034$6.31M0.05%+2,72013F-HRTimeline
USS Investment Management Ltd63,429$6.25M0.02%new13F-HRTimeline
Private Advisor Group, LLC62,702$6.18M0.03%+27,41513F-HRTimeline
CI INVESTMENTS INC.in group CI INVESTMENTS INC.62,583$6.17M0.03%-2,41313F-HRTimelineGroup
Engineers Gate Manager LP62,123$6.12M0.08%+57,34313F-HRTimeline
Edgestream Partners, L.P.60,827$6M0.2%+52,33913F-HRTimeline
WINTON GROUP Ltdin group WINTON GROUP Ltd60,373$5.95M0.21%new13F-HRTimelineGroup
INTERCAPITAL, LLC60,000$5.91M3.27%new13F-HRTimeline
Legal & General Group Plcin group Legal & General Group Plc50,546$4.98M<0.01%-6,69913F-HRTimelineGroup
Retirement Systems of Alabama49,055$4.84M0.02%+1,03213F-HRTimeline
Marex Group Ltdin group Marex Group Ltd48,678$4.8M0.05%+33,83213F-HRTimelineGroup
California Public Employees Retirement …45,796$4.51M<0.01%-4,20813F-HRTimeline
VICTORY CAPITAL MANAGEMENT INC43,960$4.33M<0.01%+17,86813F-HRTimeline
ExodusPoint Capital Management, LP43,446$4.28M0.04%new13F-HRTimeline
X-Square Capital, LLC43,186$4.26M1.43%+19,50013F-HRTimeline
Y-Intercept (Hong Kong) Ltd42,860$4.22M0.08%+8,74813F-HRTimeline
CALIFORNIA STATE TEACHERS RETIREMENT SY…41,720$4.11M<0.01%+7,70013F-HRTimeline
SQUARE PEG CAPITAL PTY LTD41,288$4.07M5.41%-63613F-HRTimeline
WORLDQUANT MILLENNIUM ADVISORS LLC41,171$4.06M0.02%+5,36613F-HRTimeline
PRICE T ROWE ASSOCIATES INC /MD/40,586$4M<0.01%-206,54413F-HRTimeline
Lingotto Investment Management LLP40,045$3.95M0.08%+6,48213F-HRTimeline
Gotham Asset Management, LLC39,925$3.94M0.01%+31,53513F-HRTimeline
FIDEURAM - INTESA SANPAOLO PRIVATE BANK…39,311$3.87M0.14%+11,36113F-HRTimeline
LPL Financial LLC38,128$3.76M<0.01%+14,73013F-HRTimeline
AMERIPRISE FINANCIAL INCin group AMERIPRISE FINANCIAL INC37,990$3.74M<0.01%+2,43313F-HR/ATimelineGroup
CAXTON ASSOCIATES LLP36,948$3.64M0.08%+35,54113F-HRTimeline
NEW YORK STATE TEACHERS RETIREMENT SYST…35,724$3.52M0.01%-56113F-HRTimeline
BROWN CAPITAL MANAGEMENT LLC35,299$3.48M0.49%-14,57713F-HRTimeline
AXQ CAPITAL, LP33,703$3.32M0.43%+18,56313F-HRTimeline
STATE BOARD OF ADMINISTRATION OF FLORID…32,909$3.24M0.01%-3213F-HRTimeline
Cresset Asset Management, LLC32,266$3.18M0.01%-31013F-HRTimeline
OCCUDO QUANTITATIVE STRATEGIES LP28,753$3.17M0.17%new13F-HRTimeline
ACADIAN ASSET MANAGEMENT LLCin group ACADIAN ASSET MANAGEMENT LLC31,901$3.14M<0.01%+9,41313F-HRTimelineGroup
SIMPLEX TRADING, LLC31,200$3.08M0.1%new13F-HRTimeline
DEUTSCHE BANK AG\in group DEUTSCHE BANK AG\30,239$2.98M<0.01%-34,53013F-HRTimelineGroup
CANADA PENSION PLAN INVESTMENT BOARD29,907$2.95M<0.01%-35,75713F-HRTimeline
Ensign Peak Advisors, Inc28,110$2.77M0.01%-2,24213F-HR/ATimeline
WELLS FARGO & COMPANY/MNin group WELLS FARGO & COMPANY/MN27,237$2.68M<0.01%+7,95613F-HR/ATimelineGroup
LOS ANGELES CAPITAL MANAGEMENT LLC27,231$2.68M0.01%-35,35913F-HRTimeline
STATE OF WISCONSIN INVESTMENT BOARD27,197$2.68M0.01%+1,94513F-HRTimeline
MANUFACTURERS LIFE INSURANCE COMPANY, T…in group MANUFACTURERS LIFE INSURANCE …26,265$2.59M<0.01%-47713F-HRTimelineGroup
Headlands Technologies LLC26,256$2.59M0.29%+13,18013F-HRTimeline
Brevan Howard Capital Management LPin group Brevan Howard Capital Managem…24,023$2.37M0.02%+4,44913F-HRTimelineGroup
SteelPeak Wealth, LLC24,002$2.37M0.07%+6,00013F-HRTimeline
Lane Generational LLC23,319$2.3M1.83%new13F-HRTimeline
Squarepoint Ops LLCin group Squarepoint Ops LLC22,038$2.17M<0.01%-106,76313F-HRTimelineGroup
Audent Global Asset Management, LLC21,700$2.14M2.13%new13F-HRTimeline
MetLife Investment Management, LLCin group MetLife Investment Management…21,367$2.11M0.01%+1413F-HRTimelineGroup
Quantbot Technologies LP21,311$2.1M0.09%+13,35113F-HRTimeline
REINHART PARTNERS, LLC.20,911$2.06M0.06%new13F-HRTimeline
Franklin Resourcesgroup of 2 filers holding20,245$2M-85,374Timeline
State of New Jersey Common Pension Fund…in group State of New Jersey Common Pe…20,241$2M0.01%+7,92513F-HRTimelineGroup
NEW YORK STATE COMMON RETIREMENT FUND20,067$1.98M<0.01%013F-HRTimeline
Step Capital Management Pte. Ltd.20,000$1.97M0.79%new13F-HRTimeline
Empowered Funds, LLC19,182$1.89M0.01%+17,29613F-HR/ATimeline
AMALGAMATED BANK19,019$1.88M0.01%+10413F-HRTimeline
Quantinno Capital Management LP18,708$1.84M<0.01%+55513F-HRTimeline
ALGERT GLOBAL LLC18,503$1.82M0.03%-22,07113F-HR/ATimeline
GC Wealth Management RIA, LLC17,903$1.76M0.07%-3,98213F-HRTimeline
INVESTMENT HOUSE LLC17,719$1.75M0.09%-31913F-HRTimeline
GROUP ONE TRADING LLC16,719$1.65M0.05%+8,26413F-HRTimeline
OSSIAM16,500$1.63M0.03%013F-HRTimeline
Treasurer of the State of North Carolina16,275$1.6M0.01%+35113F-HRTimeline
Police & Firemen's Retirement System of…15,886$1.57M0.01%013F-HRTimeline
South Dakota Investment Council15,708$1.55M0.03%+5,96813F-HRTimeline
Krane Funds Advisors LLC15,427$1.54M0.06%+9,61613F-HRTimeline
MUTUAL OF AMERICA CAPITAL MANAGEMENT LLCin group MUTUAL OF AMERICA CAPITAL MAN…15,334$1.51M0.02%-1,31813F-HRTimelineGroup
JANUS HENDERSON GROUP PLCin group Janus Henderson15,214$1.5M<0.01%-29,96613F-HR/ATimelineGroup
Baader Bank Aktiengesellschaft15,000$1.48M0.15%new13F-HRTimeline
GSA CAPITAL PARTNERS LLP14,972$1.48M0.09%+9,04013F-HRTimeline
Creative Planningin group Creative Planning14,477$1.43M<0.01%+7,24213F-HRTimelineGroup
Lighthouse Investment Partners, LLCin group Lighthouse Investment Partner…14,443$1.42M0.05%+2,64713F-HRTimelineGroup
State of Tennessee, Department of Treas…13,759$1.36M<0.01%013F-HRTimeline
Leonteq Securities AG13,373$1.32M0.08%+3,79013F-HRTimeline
Handelsbanken Fonder AB13,180$1.3M<0.01%+2,48013F-HRTimeline
Employees Retirement System of Texas13,177$1.3M0.01%+25613F-HRTimeline
NORTHWESTERN MUTUAL INVESTMENT MANAGEME…group of 2 filers holding12,903$1.27M+3,284Timeline
Quent Capital, LLC12,554$1.24M0.09%+2613F-HRTimeline
Palidye Holdings (Caymans) Ltdin group Palidye Holdings (Caymans) Ltd12,275$1.21M0.22%-4,47713F-HRTimelineGroup
SummitTX Capital, L.P.12,173$1.2M0.04%+9,02413F-HRTimeline
Kestra Advisory Services, LLCgroup of 2 filers holding11,707$1.15M+317Timeline
YOUSIF CAPITAL MANAGEMENT, LLC11,667$1.15M0.01%-68913F-HRTimeline
Louisiana State Employees Retirement Sy…11,600$1.14M0.02%+50013F-HRTimeline
HSBC HOLDINGS PLCin group HSBC HOLDINGS PLC11,291$1.14M<0.01%-3,32813F-HRTimelineGroup
Militia Capital Management LLCin group Militia Capital Management LLC11,360$1.12M0.25%13F-HR/ATimelineGroup
Polymer Capital Management (US) LLC11,247$1.11M0.16%+4,54213F-HRTimeline
PUBLIC EMPLOYEES RETIREMENT SYSTEM OF O…11,065$1.09M<0.01%-37713F-HRTimeline
Triodos Investment Management BV11,000$1.08M0.08%013F-HRTimeline
Zurcher Kantonalbank (Zurich Cantonalba…10,679$1.05M<0.01%+2,61613F-HRTimeline
HUSSMAN STRATEGIC ADVISORS, INC.10,500$1.03M0.22%+6,30013F-HRTimeline
Lazard Freres Gestion S.A.S.10,230$1.01M0.02%-1,77013F-HRTimeline
COMMONWEALTH OF PENNSYLVANIA PUBLIC SCH…10,026$988K0.01%+1313F-HRTimeline
Ground Swell Capital, LLC10,000$986K1.94%new13F-HRTimeline
ALLSTATE CORPin group ALLSTATE CORP9,831$969K0.01%new13F-HRTimelineGroup
ARIZONA STATE RETIREMENT SYSTEM9,812$967K0.01%-9613F-HRTimeline
Altshuler Shaham Ltd9,811$967K0.02%-233,51913F-HRTimeline
Quantitative Investment Management, LLC9,673$953K0.1%+1,64013F-HRTimeline
GF FUND MANAGEMENT CO. LTD.9,607$947K0.02%-7213F-HRTimeline
SEI INVESTMENTS COin group SEI INVESTMENTS CO9,325$919K<0.01%+3,76813F-HRTimelineGroup
Russell Investments Group, Ltd.in group Russell Investments Group, Lt…9,124$899K<0.01%-4,16513F-HRTimelineGroup
FIFTH THIRD BANCORPin group FIFTH THIRD BANK, NATIONAL AS…9,110$898K<0.01%+8,86313F-HRTimelineGroup
Thrivent Financial for Lutheransin group Thrivent Financial for Luther…9,015$889K<0.01%-1,38113F-HRTimelineGroup
MARSHALL WACE, LLPin group MARSHALL WACE, LLP8,859$873K<0.01%-58,94313F-HRTimelineGroup
Merit Financial Group, LLC8,841$871K0.01%-7113F-HRTimeline
XPONANCE LLC8,551$843K0.01%+98213F-HRTimeline
ROYAL BANK OF CANADAin group ROYAL BANK OF CANADA8,492$837K<0.01%+7713F-HRTimelineGroup
OREGON PUBLIC EMPLOYEES RETIREMENT FUND8,224$811K0.01%+24413F-HRTimeline
Janney Montgomery Scott LLC8,063$795K<0.01%+5,50113F-HRTimeline
NEW MEXICO EDUCATIONAL RETIREMENT BOARD8,000$789K0.02%013F-HRTimeline
KLP KAPITALFORVALTNING AS7,880$777K<0.01%+24013F-HRTimeline
Perbak Capital Partners LLP7,660$755K0.19%+5,91013F-HRTimeline
Rockefeller Capital Management L.P.in group Rockefeller Capital Managemen…7,621$751K<0.01%+31113F-HRTimelineGroup
VOYA INVESTMENT MANAGEMENT LLCin group VOYA INVESTMENT MANAGEMENT LLC7,532$742K<0.01%-8,54713F-HRTimelineGroup
Caisse de depot et placement du Quebec7,480$737K<0.01%-1,72813F-HRTimeline
Rathbones Group PLC7,460$735K<0.01%+21113F-HR/ATimeline
Odyssean, LLC7,350$724K0.26%+4,18713F-HRTimeline
Ameritas Investment Partners, Inc.in group Ameritas Investment Partners,…7,334$723K0.02%+113F-HRTimelineGroup
QUADRANT CAPITAL GROUP LLC7,267$716K0.02%+4,20313F-HR/ATimeline
KBC Group NVin group KBC Group NV7,262$716K<0.01%+6,30713F-HRTimelineGroup
Qsemble Capital Management, LP7,217$711K0.05%+5,49113F-HRTimeline
ENVESTNET ASSET MANAGEMENT INCgroup of 2 filers holding7,198$710K-16,121Timeline
Baird Financial Group, Inc.in group Baird Financial Group, Inc.7,061$696K<0.01%new13F-HRTimelineGroup
CREDIT AGRICOLE S Ain group CREDIT AGRICOLE S A6,952$685K<0.01%-6,37013F-HRTimelineGroup
Ahara Advisors LLC6,883$678K0.57%+5,53513F-HRTimeline
Blueshift Asset Management, LLC6,799$670K0.2%-1,48813F-HRTimeline
COMMONWEALTH EQUITY SERVICES, LLC6,771$667K<0.01%-33913F-HRTimeline
CAPSTONE INVESTMENT ADVISORS, LLCin group CAPSTONE INVESTMENT ADVISORS,…6,419$633K0.01%+5,19813F-HRTimelineGroup
Fieldview Capital Management, LLC6,340$625K0.18%-10,89913F-HRTimeline
OPTIMIZE FINANCIAL INC.6,287$620K0.3%+4,07013F-HRTimeline
Pathstone Holdings, LLCin group Pathstone Holdings, LLC5,775$569K<0.01%+1,06813F-HRTimelineGroup
PDT Partners, LLC5,764$568K0.03%new13F-HRTimeline
Rakuten Securities, Inc.in group Rakuten Group, Inc.5,555$548K0.23%+93213F-HRTimelineGroup
Pictet Asset Management Holding SAin group Pictet Asset Management Holdi…5,521$544K<0.01%+28413F-HRTimelineGroup
Diversify Advisory Services, LLCgroup of 2 filers holding5,044$539K+481Timeline
LANDSCAPE CAPITAL MANAGEMENT, L.L.C.in group LANDSCAPE CAPITAL MANAGEMENT,…5,445$537K0.03%-15,93613F-HRTimelineGroup

Events

  • von Ahn Luis reported transactions in DUOL shares with no net change in a Form 4 filed 2026-10-09. 0001628280-26-065528

    Accepted , ingested