13F

Stock

Duolingo, Inc.

DUOL · held by 370 managers

Reported value

$3.71B

Holders

370

+50 new · −157 exited

Holders’ est. mark

−$1.67B

Price effect on 209 books still in the name

Largest holder

$480.6M

BAILLIE GIFFORD & CO

Notable conviction

Share of each notable manager’s 13F book.

Holder count by quarter

Who holds it

Notable only
InvestorSharesValueEst. markChange
BAILLIE GIFFORD & CO4.88M$480.6M−$374MCut−$372.6M
BlackRock, Inc.3.99M$392.9M−$299.9MCut−$291.3M
VANGUARD CAPITAL MANAGEMENT LLC1.72M$169.8MHeld
VANGUARD PORTFOLIO MANAGEMENT LLC1.63M$160.9MHeld
FIL Ltd1.62M$160M−$38.3MAdded$72.6M
TWO SIGMA INVESTMENTS, LP1.4M$137.6M−$14MAdded$105.6M
BANK OF AMERICA CORP /DE/1.33M$131.3M−$16.8MAdded$93.1M
FEDERATED HERMES, INC.1.25M$123.5M−$6.79MAdded$108M
STATE OF MICHIGAN RETIREMENT SYSTEM1.19M$117.6M−$43.1MAdded$19.3M
State Street1.18M$116.7M−$89MCut−$86.4M
UBS Group AG1.1M$108.2M−$24MAdded$53.5M
Fidelity1.09M$107.8M−$84.1MCut−$355.6M
MORGAN STANLEY953.8K$94M−$31.8MAdded$21.4M
GEODE CAPITAL MANAGEMENT, LLC818.3K$80.7M−$62.5MCut−$61.8M
JANE STREET GROUP, LLC671.1K$66.2M−$126.2KAdded$65.9M
Renaissance Technologies603.8K$59.5M−$24.3MAdded$4.14M
GILDER GAGNON HOWE & CO LLC508.6K$50.1M−$38.9MCut−$38.7M
Quinn Opportunity Partners LLC497.4K$49M−$9.81MAdded$26.6M
BNP PARIBAS FINANCIAL MARKETS483K$47.6M−$2.82MAdded$41.2M
ValueAct471.8K$46.5M−$36.3MCut−$107.3M
JPMORGAN CHASE & CO471.3K$44.4M−$12.6MAdded$17.2M
Amundi449.1K$44.3M−$2.38MAdded$38.8M
VOLORIDGE INVESTMENT MANAGEMENT, LLC429.3K$42.3MNew
Invesco Ltd.358.2K$35.3M−$27.6MCut−$82M
GOLDMAN SACHS GROUP INC352.5K$34.7M−$16.1MCut−$1.88M
NORTHERN TRUST CORP334.5K$33M−$23.8MCut−$21.3M
MILLENNIUM MANAGEMENT LLC331.4K$32.7M−$20.6MCut−$14.3M
CHARLES SCHWAB INVESTMENT MANAGEMENT INC306.9K$30.2M−$22.9MCut−$21.9M
CARNEGIE MELLON UNIVERSITY294.8K$29.1M−$22.7MCut−$22.7M
D. E. Shaw & Co., Inc.280.4K$27.6M−$2.87MAdded$21.1M
Citadel273.9K$27M−$21.1MCut−$29M
VANGUARD FIDUCIARY TRUST CO251.8K$24.8MHeld
Bank of New York Mellon Corp249.6K$24.6M−$18.7MCut−$18.1M
CITIGROUP INC241.4K$23.8M−$14.1MCut−$8.43M
Capital International Investors149.6K$14.8M−$11.5MCut−$39.4M
Voleon Capital Management LP137.1K$13.5M−$2.42MAdded$7.99M
AMERICAN CENTURY COMPANIES INC130.6K$12.9M−$8.67MCut−$6.91M
Clear Street Group Inc.127.9K$12.6M−$153.9KAdded$12.3M
Trexquant Investment LP126.5K$12.5M−$9.22MCut−$8.56M
RHUMBLINE ADVISERS122.5K$12.1M−$9.3MCut−$9.14M
Walleye Trading LLC116.6K$11.5M−$2.8MAdded$5.1M
DIMENSIONAL FUND ADVISORS LP115.4K$11.4M−$8.89MCut−$21.4M
Icahn Capital110K$10.8M−$8.47MCut−$125.1M
Nantahala Capital Management, LLC100K$9.86MNew
FIRST TRUST ADVISORS LP99.4K$9.8M−$7.65MCut−$11.6M
CAPITAL FUND MANAGEMENT S.A.97.9K$9.65M−$7.53MCut−$11.6M
TUDOR INVESTMENT CORP ET AL94.4K$9.3MNew
IMC-Chicago, LLC90.1K$8.88MNew
PRINCIPAL FINANCIAL GROUP INC90K$8.88M−$6.59MCut−$6.16M
Jasper Ridge Partners, L.P.87.1K$8.59M−$6.7MCut−$6.7M
Mitsubishi UFJ Trust & Banking Corp84.8K$8.36M−$5.98MCut−$5.27M
UBS AM, a distinct business unit of UBS ASSET MANAGEMENT AMERICAS LLC84.5K$8.33M−$6.5MCut−$6.94M
ALLIANCEBERNSTEIN L.P.47.3K$8.29M$0Cut−$301.9K
Nuveen, LLC80.8K$7.96M−$5.68MCut−$4.99M
BARCLAYS PLC78.4K$7.73M−$4.01MCut−$1.43M
SUSQUEHANNA INTERNATIONAL GROUP, LLP78.1K$7.7M−$6.01MCut−$9.19M
Man Group plc76.1K$7.5M−$1.39MAdded$4.34M
Arthedge Capital Management, LLC74.8K$7.37M−$5.75MCut−$5.75M
NATIONAL BANK OF CANADA /FI/74.8K$7.37M−$1.92KAdded$7.37M
Universal- Beteiligungs- und Servicegesellschaft mbH71.3K$7.03M−$4.43MCut−$3.06M
Swiss National Bank70.5K$6.95M−$5.42MCut−$5.42M
FORA Capital, LLC68.9K$6.79MNew
Proem Advisors LLC68.5K$6.75M−$1.25MAdded$3.9M
Quadrature Capital Ltd65.6K$6.47M−$817.2KAdded$4.6M
USS Investment Management Ltd63.4K$6.25MNew
Private Advisor Group, LLC62.7K$6.18M−$2.71MCut−$12.4K
CI INVESTMENTS INC.62.6K$6.17M−$4.81MCut−$5.24M
Engineers Gate Manager LP62.1K$6.12M−$367.7KAdded$5.28M
Edgestream Partners, L.P.60.8K$6M−$653KAdded$4.51M
WINTON GROUP Ltd60.4K$5.95MNew
INTERCAPITAL, LLC60K$5.91MNew
Walleye Capital LLC59.4K$5.85M−$4.57MCut−$8.15M
Legal & General Group Plc50.5K$4.98M−$3.89MCut−$5.06M
Retirement Systems of Alabama49.1K$4.84M−$3.69MCut−$3.59M
Marex Group plc48.7K$4.8M−$1.14MAdded$2.19M
California Public Employees Retirement System45.8K$4.51M−$3.52MCut−$4.26M
VICTORY CAPITAL MANAGEMENT INC44K$4.33M−$2.01MCut−$246K
ExodusPoint Capital Management, LP43.4K$4.28MNew
Y-Intercept (Hong Kong) Ltd42.9K$4.22M−$2.62MCut−$1.76M
CALIFORNIA STATE TEACHERS RETIREMENT SYSTEM41.7K$4.11M−$2.62MCut−$1.86M
SQUARE PEG CAPITAL PTY LTD41.3K$4.07M−$3.18MCut−$3.29M
WORLDQUANT MILLENNIUM ADVISORS LLC41.2K$4.06M−$2.75MCut−$2.23M
Lingotto Investment Management LLP40K$3.95M−$2.58MCut−$1.94M
Gotham Asset Management, LLC39.9K$3.94M−$645.4KAdded$2.46M
FIDEURAM - INTESA SANPAOLO PRIVATE BANKING S.P.A.39.3K$3.87M−$2.15MCut−$1.03M
LPL Financial LLC38.1K$3.76M−$1.8MCut−$348.1K
AMERIPRISE FINANCIAL INC38K$3.74M−$2.74MCut−$2.5M
CAXTON ASSOCIATES LLP36.9K$3.64M−$108.2KAdded$3.4M
BROWN CAPITAL MANAGEMENT LLC35.3K$3.48M−$2.72MCut−$5.27M
AXQ CAPITAL, LP33.7K$3.32M−$1.16MAdded$665K
VANGUARD ASSET MANAGEMENT, Ltd33.5K$3.3MHeld
STATE BOARD OF ADMINISTRATION OF FLORIDA RETIREMENT SYSTEM32.9K$3.24M−$2.53MCut−$2.54M
Cresset Asset Management, LLC32.3K$3.18M−$2.48MCut−$2.54M
OCCUDO QUANTITATIVE STRATEGIES LP28.8K$3.17MNew
SIMPLEX TRADING, LLC31.2K$3.08MNew
DEUTSCHE BANK AG\30.2K$2.98M−$2.33MCut−$8.39M
CANADA PENSION PLAN INVESTMENT BOARD29.9K$2.95M−$2.3MCut−$8.58M
Ensign Peak Advisors, Inc28.1K$2.77M−$2.16MCut−$2.56M
WELLS FARGO & COMPANY/MN27.2K$2.68M−$1.48MCut−$699K
LOS ANGELES CAPITAL MANAGEMENT LLC27.2K$2.68M−$4.47MCut−$13.8M
STATE OF WISCONSIN INVESTMENT BOARD27.2K$2.68M−$1.94MCut−$1.75M
MANUFACTURERS LIFE INSURANCE COMPANY, THE26.3K$2.59M−$2.02MCut−$2.1M
Headlands Technologies LLC26.3K$2.59M−$1.01MAdded$293.2K
Brevan Howard Capital Management LP24K$2.37M−$1.51MCut−$1.07M
SteelPeak Wealth, LLC24K$2.37M−$1.38MCut−$793.5K
Lane Generational LLC23.3K$2.3MNew
Squarepoint Ops LLC22K$2.17M−$1.7MCut−$20.4M
Audent Global Asset Management, LLC21.7K$2.14MNew
MetLife Investment Management, LLC21.4K$2.11M−$1.64MCut−$1.64M
Quantbot Technologies LP21.3K$2.1M−$612.4KAdded$703.6K
REINHART PARTNERS, LLC.20.9K$2.06MNew
FRANKLIN RESOURCES INC20.2K$2M−$1.56MCut−$6.44M
State of New Jersey Common Pension Fund D20.2K$2M−$947.5KCut−$166.3K
NEW YORK STATE COMMON RETIREMENT FUND20.1K$1.98M−$1.54MCut−$1.54M
Step Capital Management Pte. Ltd.20K$1.97MNew
Empowered Funds, LLC19.2K$1.89M−$145.1KAdded$1.56M
Quantinno Capital Management LP18.7K$1.84M−$1.4MCut−$1.34M
GC Wealth Management RIA, LLC17.9K$1.76M−$1.38MCut−$2.08M
INVESTMENT HOUSE LLC17.7K$1.75M−$1.36MCut−$1.42M
GROUP ONE TRADING LLC16.7K$1.65M−$650.4KAdded$164.1K
OSSIAM16.5K$1.63M−$1.27MCut−$1.27M
Vanguard Global Advisers, LLC16.4K$1.61MHeld
Police & Firemen's Retirement System of New Jersey15.9K$1.57M−$1.22MCut−$1.22M
Krane Funds Advisors LLC15.4K$1.54M−$440.2KAdded$518.9K
MUTUAL OF AMERICA CAPITAL MANAGEMENT LLC15.3K$1.51M−$1.18MCut−$1.41M
JANUS HENDERSON GROUP PLC15.2K$1.5M−$1.17MCut−$6.43M
Baader Bank Aktiengesellschaft15K$1.48MNew
Creative Planning14.5K$1.43M−$556.5KAdded$157.3K
Lighthouse Investment Partners, LLC14.4K$1.42M−$907.5KCut−$646.6K
State of Tennessee, Department of Treasury13.8K$1.36M−$488.3KCut−$488.3K
Leonteq Securities AG13.4K$1.32M−$737.2KCut−$363.6K
Quent Capital, LLC12.6K$1.24M−$963.8KCut−$961.2K
Palidye Holdings (Caymans) Ltd12.3K$1.21M−$944.3KCut−$1.73M
SummitTX Capital, L.P.12.2K$1.2M−$242.3KAdded$647.2K
YOUSIF CAPITAL MANAGEMENT, LLC11.7K$1.15M−$583.5KCut−$685.8K
Louisiana State Employees Retirement System11.6K$1.14M−$853.9KCut−$804.6K
HSBC HOLDINGS PLC11.3K$1.14M−$836.6KCut−$1.42M
Polymer Capital Management (US) LLC11.2K$1.11M−$515.8KCut−$68.1K
PUBLIC EMPLOYEES RETIREMENT SYSTEM OF OHIO11.1K$1.09M−$851.2KCut−$917.4K
Militia Capital Management LLC11K$1.09MHeld
Triodos Investment Management BV11K$1.08M−$864.4KCut−$864.4K
Zurcher Kantonalbank (Zurich Cantonalbank)10.7K$1.05M−$620.3KCut−$362.4K
Mitsubishi UFJ Asset Management Co., Ltd.10.6K$1.05M−$552.6KCut−$204K
HUSSMAN STRATEGIC ADVISORS, INC.10.5K$1.03M−$323.1KAdded$297.9K
COMMONWEALTH OF PENNSYLVANIA PUBLIC SCHOOL EMPLS RETRMT SYS10K$988.3K−$770.3KCut−$769K
Ground Swell Capital, LLC10K$985.7KNew
ALLSTATE CORP9.83K$969KNew
ARIZONA STATE RETIREMENT SYSTEM9.81K$967.2K−$754.8KCut−$771.7K
Altshuler Shaham Ltd9.81K$967.1K−$754.8KCut−$41.7M
GF FUND MANAGEMENT CO. LTD.9.61K$947K−$739.1KCut−$751.7K
KESTRA PRIVATE WEALTH SERVICES, LLC9.46K$932.4K−$727.7KCut−$856.2K
SEI INVESTMENTS CO9.32K$919.3K−$427.6KCut−$56.1K
Russell Investments Group, Ltd.9.12K$899.4K−$701.9KCut−$1.43M
FIFTH THIRD BANCORP9.11K$898K−$19KAdded$854.6K
NORTHWESTERN MUTUAL INVESTMENT MANAGEMENT COMPANY, LLC8.96K$883.7K−$688.8KCut−$687.6K
MARSHALL WACE, LLP8.86K$873.2K−$681.5KCut−$11M
Merit Financial Group, LLC8.84K$871.5K−$680.2KCut−$692.6K
Vanguard Investments Australia, Ltd.8.75K$862.6KHeld
XPONANCE LLC8.55K$842.9K−$582.3KCut−$485.5K
ROYAL BANK OF CANADA8.49K$837K−$647.6KCut−$640K
OREGON PUBLIC EMPLOYEES RETIREMENT FUND8.22K$810.6K−$613.9KCut−$589.9K
KLP KAPITALFORVALTNING AS7.88K$776.7K−$587.7KCut−$564.1K
Perbak Capital Partners LLP7.66K$755K−$134.6KAdded$447.9K
Rockefeller Capital Management L.P.7.62K$751.2K−$562.4KCut−$531.7K
VOYA INVESTMENT MANAGEMENT LLC7.53K$742.4K−$579.4KCut−$2.08M
Caisse de depot et placement du Quebec7.48K$737.3K−$575.4KCut−$878.7K
Rathbones Group PLC7.46K$735.3K−$557.7KCut−$536.9K
Odyssean, LLC7.35K$724.5K−$243.3KAdded$169.4K
Ameritas Investment Partners, Inc.7.33K$722.9K−$564.1KCut−$564K
QUADRANT CAPITAL GROUP LLC7.27K$716.3K−$235.7KAdded$178.6K
Qsemble Capital Management, LP7.22K$711.4K−$132.8KAdded$408.5K
ENVESTNET ASSET MANAGEMENT INC7.2K$709.5K−$553.7KCut−$2.82M
Baird Financial Group, Inc.7.06K$696KNew
CREDIT AGRICOLE S A6.95K$685.3K−$534.8KCut−$1.65M
Ahara Advisors LLC6.88K$678.5K−$103.7KAdded$441.9K
Blueshift Asset Management, LLC6.8K$670.2K−$523KCut−$784.2K
COMMONWEALTH EQUITY SERVICES, LLC6.77K$667.4K−$520.8KCut−$580.3K
CAPSTONE INVESTMENT ADVISORS, LLC6.42K$632.7K−$93.9KAdded$418.4K
Fieldview Capital Management, LLC6.34K$624.9K−$487.7KCut−$2.4M
Optimize Financial Inc6.29K$619.7K−$170.6KAdded$230.6K
Pathstone Holdings, LLC5.78K$569.2K−$362.1KCut−$256.8K
PDT Partners, LLC5.76K$568.2KNew
Rakuten Securities, Inc.5.55K$547.6K−$355.6KCut−$263.8K
Pictet Asset Management Holding SA5.52K$544.2K−$402.9KCut−$374.9K
DIVERSIFY WEALTH MANAGEMENT, LLC5.04K$538.7K−$185.1KAdded$18.3K
LANDSCAPE CAPITAL MANAGEMENT, L.L.C.5.45K$536.7K−$418.9KCut−$3.22M
INTECH INVESTMENT MANAGEMENT LLC5.34K$526.4K−$410.8KCut−$1.88M
OSAIC HOLDINGS, INC.4.98K$490.9K−$383.3KCut−$2.3M
CIM, LLC4.84K$476.9K−$337.7KCut−$293.6K
Empire Life Investments Inc.4.91K$472.6K−$372.5KCut−$351.7K
RAYMOND JAMES FINANCIAL INC4.75K$468.3K−$365.5KCut−$755.8K
Advisory Services Network, LLC4.7K$463.2K−$261.4KCut−$133K
OPPENHEIMER ASSET MANAGEMENT INC.4.6K$453.3K−$219.7KCut−$47.9K
Summit Trail Advisors, LLC4.51K$444.8K−$261.3KCut−$151.2K
Legacy Wealth Managment, LLC/ID4.5K$443.6K−$346.2KCut−$346.2K
SBI Securities Co., Ltd.4.44K$437.7K−$341.6KCut−$716.3K
Federation des caisses Desjardins du Quebec4.41K$434.3K−$299.6KCut−$249.1K
TWO SIGMA SECURITIES, LLC4.4K$433.5KNew
AVIVA PLC4.39K$432.3K−$206.6KCut−$39.1K
DNB Asset Management AS4.32K$425.8K−$120.8KAdded$150.3K
BANK OF MONTREAL /CAN/4.22K$415.9K−$324.6KCut−$836.7K
Vanguard Personalized Indexing Management, LLC4.08K$401.9K−$205.2KCut−$66.4K
NORTHWESTERN MUTUAL WEALTH MANAGEMENT CO3.94K$388.2K−$51.2KAdded$271.3K
Parallax Volatility Advisers, L.P.3.9K$384.4K−$151.3KAdded$39.2K
Centiva Capital, LP3.84K$378.2KNew
Massar Capital Management, LP3.77K$371.9KNew
UNITED CAPITAL FINANCIAL ADVISORS, LLC3.72K$367KNew
BOOTHBAY FUND MANAGEMENT, LLC3.59K$354.1K−$276.3KCut−$397.4K
Schonfeld Strategic Advisors LLC3.58K$352.9KNew
Blackstone Inc.3.39K$334.3KNew
M&T Bank Corp3.27K$322.3K−$171.4KCut−$68.7K
Jump Financial, LLC3.23K$318.5K−$248.6KCut−$8.5M
Verition Fund Management LLC3.14K$309.2K−$241.3KCut−$261.2K
SECURIAN ASSET MANAGEMENT, INC2.94K$290.2K−$226.5KCut−$226.5K
Tidal Investments LLC2.86K$282.2K−$220.3KCut−$270.8K
NEUBERGER BERMAN GROUP LLC2.86K$282.1KNew
Brooklyn Investment Group2.83K$278.7K−$94.2KAdded$70.7K
MRA Advisory Group2.63K$259.7K−$151.8KCut−$86.5K
Crossmark Global Holdings, Inc.2.6K$256.7K−$192.7KCut−$183K
BANK OF NOVA SCOTIA2.56K$252.5KNew
Lombard Odier Asset Management (USA) Corp2.51K$247.7KNew
Chicago Partners Investment Group LLC2.33K$246KNew
Green Alpha Advisors, LLC2.45K$241.9K−$188.8KCut−$199.5K
MSH Capital Advisors LLC2.44K$240.9K−$148.2KCut−$97.3K
Vontobel Holding Ltd.2.42K$238K−$185.8KCut−$187.2K
BANCO BILBAO VIZCAYA ARGENTARIA, S.A.2.37K$238K−$177.9KCut−$194.4K
Cetera Investment Advisers2.35K$231.6K−$180.8KCut−$1.25M
MERCER GLOBAL ADVISORS INC /ADV2.26K$222.8K−$173.8KCut−$867.3K
Kestra Advisory Services, LLC2.25K$221.6K−$92.2KAdded$11.2K
PNC Financial Services Group, Inc.2.24K$220.8K−$172.3KCut−$746.2K
AE Wealth Management LLC2.22K$219.1KNew
PROFUND ADVISORS LLC2.2K$216.7K−$169.1KCut−$191.2K
Swiss Life Asset Management Ltd2.19K$216.2K−$127KCut−$73.6K
Legacy Wealth Asset Management, LLC2.07K$203.7KNew
TRUIST FINANCIAL CORP2.04K$201.2K−$157KCut−$438K
Northwest & Ethical Investments L.P.2.04K$200.8K−$156.7KCut−$1.24M
Semanteon Capital Management, LP2.03K$200.5KNew
Tower Research Capital LLC (TRC)1.99K$196.1K−$103.7KCut−$40.5K
Bayforest Capital Ltd1.7K$167.7K−$130.9KCut−$303K
Blue Trust, Inc.1.6K$157.5K−$12.6KAdded$128.7K
JONES FINANCIAL COMPANIES LLLP1.64K$156.4K−$131.4KCut−$162K
STOREBRAND ASSET MANAGEMENT AS1.19K$117.6K−$54.5KCut−$6.66K
Caitong International Asset Management Co., Ltd1.19K$117.1K−$32KAdded$44.1K
US BANCORP \DE\1.09K$107.9K−$84.2KCut−$303.1K
PeakShares LLC1K$98.6KNew
Eurizon Capital SGR S.p.A.1.01K$97.4K−$79.9KCut−$2.46M
BNP PARIBAS ASSET MANAGEMENT Holding S.A.938$92.5K$64.8KAdded$92.3K
STRS OHIO909$89.6K−$69.9KCut−$70.3K
IFP Advisors, Inc773$76.2K−$59.5KCut−$69.3K
Parallel Advisors, LLC765$75.4K−$15.5KAdded$40.1K

Who left

Positions as of Q1 2026. 13F filings arrive up to 45 days after quarter-end and omit shorts. Values are quarter-end marks, as filed. Estimated mark is the price effect on shares still held — not realized P&L or investment advice.