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Tradeweb Markets Inc.

TW
Exchange
Nasdaq
Industry
Security & Commodity Brokers, Dealers, Exchanges & Services
SEC CIK
0001758730

In the last 90 days, Tradeweb Markets Inc. insiders filed 0 open-market purchases and 1 sale; 565 institutions reported holding it in 13F filings for Q2 2026, worth $11.6B in total; Viking Global Investors is the only superinvestor holding it.

13F holders, Q1 2025

Institutional positions in Tradeweb Markets Inc. as of Mar 31, 2025. Investment managers with $100 million or more in US stocks report their long positions on Form 13F within 45 days after each quarter ends. How 13F works

Institutional holders
550
+25 vs. Q4 2024
Shares held
116.6M
+3.10M (+2.7%) vs. Q4 2024
Total value
$17.3B
+$2.43B (+16.3%) vs. Q4 2024
New holders
87
201 more added
Sold out
62
199 more reduced

8 institutions that held it in Q4 2024 haven't filed for Q1 2025 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.

Compare with Q4 2024: new holders, sold out and not filed yet

Holders and value by quarter

Institutions reporting TW on Form 13F each quarter since Q1 2021, and the total value they reported. Values are as of each quarter end, so they also move with the share price.

Institutional holdersQ1 2025: 550 institutions
Q1 2021: 279 institutionsQ2 2021: 277 institutionsQ3 2021: 296 institutionsQ4 2021: 320 institutionsQ1 2022: 321 institutionsQ2 2022: 334 institutionsQ3 2022: 333 institutionsQ4 2022: 341 institutionsQ1 2023: 355 institutionsQ2 2023: 344 institutionsQ3 2023: 365 institutionsQ4 2023: 411 institutionsQ1 2024: 442 institutionsQ2 2024: 438 institutionsQ3 2024: 451 institutionsQ4 2024: 533 institutionsQ1 2025: 550 institutionsQ2 2025: 572 institutionsQ3 2025: 545 institutionsQ4 2025: 553 institutionsQ1 2026: 585 institutionsQ2 2026: 565 institutions
Value heldQ1 2025: $17.3B
Q1 2021: $7.70BQ2 2021: $8.80BQ3 2021: $8.34BQ4 2021: $10.6BQ1 2022: $9.32BQ2 2022: $7.37BQ3 2022: $6.02BQ4 2022: $7.15BQ1 2023: $8.83BQ2 2023: $7.82BQ3 2023: $9.11BQ4 2023: $10.4BQ1 2024: $11.9BQ2 2024: $12.3BQ3 2024: $14.3BQ4 2024: $14.9BQ1 2025: $17.3BQ2 2025: $17.1BQ3 2025: $12.7BQ4 2025: $12.5BQ1 2026: $13.7BQ2 2026: $11.6B
Institutions holding TW and their total value by quarter
QuarterHoldersValue
Q2 2026565$11.6B
Q1 2026585$13.7B
Q4 2025553$12.5B
Q3 2025545$12.7B
Q2 2025572$17.1B
Q1 2025550$17.3B
Q4 2024533$14.9B
Q3 2024451$14.3B
Q2 2024438$12.3B
Q1 2024442$11.9B
Q4 2023411$10.4B
Q3 2023365$9.11B
Q2 2023344$7.82B
Q1 2023355$8.83B
Q4 2022341$7.15B
Q3 2022333$6.02B
Q2 2022334$7.37B
Q1 2022321$9.32B
Q4 2021320$10.6B
Q3 2021296$8.34B
Q2 2021277$8.80B
Q1 2021279$7.70B

Institutions, Q1 2025

Shares, value and share of portfolio for each institution holding Tradeweb Markets Inc.; share changes are against Q4 2024.

Institutions holding TW in Q1 2025
InstitutionSharesValue% of portfolioChange in sharesAction
Aperture Investors, LLC22,152$3.29M0.50%−5,610−20.2%Reduced
Citadel Advisors LLC21,955$3.26M0.00%−231,153−91.3%Reduced
Knollwood Investment Advisory, LLC21,860$3.25M0.36%00.0%Unchanged
EFG Asset Management (North America) Corp.21,795$3.24M0.54%−3,178−12.7%Reduced
IFM Investors Pty Ltd21,749$3.23M0.03%−969−4.3%Reduced
PDT Partners, LLC21,010$3.12M0.22%+18,510+740.4%Added
Forsta Ap-Fonden20,900$3.10M0.02%−9,100−30.3%Reduced
Taylor Frigon Capital Management LLC20,837$3.09M1.84%−497−2.3%Reduced
XTX Topco Ltd20,457$3.04M0.16%+17,892+697.5%Added
Mn Services Vermogensbeheer B.V.20,400$3.03M0.02%−4,200−17.1%Reduced
SG Americas Securities, LLC20,381$3.03M0.01%+15,755+340.6%Added
Toronto Dominion Bank20,194$3.00M0.01%+1,888+10.3%Added
DnB Asset Management AS20,078$2.98M0.01%−447−2.2%Reduced
Ethic Inc.19,146$2.83M0.06%+1,627+9.3%Added
George Kaiser Family Foundation18,791$2.79M0.41%+18,791New
Element Capital Management LLC18,760$2.79M0.69%+18,760New
Torray LLC18,555$2.75M0.41%−77−0.4%Reduced
Sheaff Brock Investment Advisors, LLC18,087$2.69M0.25%−243−1.3%Reduced
EFG Asset Management (Americas) Corp.17,665$2.62M0.53%−4,347−19.7%Reduced
DekaBank Deutsche Girozentrale18,201$2.62M0.01%−25−0.1%Reduced
Vontobel Holding Ltd.17,517$2.60M0.01%+1,512+9.4%Added
Tredje AP-fonden17,136$2.54M0.02%00.0%Unchanged
Nutshell Asset Management Ltd17,000$2.52M1.32%+17,000New
Illumine Investment Management, LLC16,992$2.52M2.07%+157+0.9%Added
Police & Firemen's Retirement System of New Jersey16,950$2.52M0.03%00.0%Unchanged
Eventide Asset Management, LLC16,619$2.46M0.05%+2,733+19.7%Added
Cumberland Partners Ltd16,500$2.45M0.19%−3,500−17.5%Reduced
Susquehanna Fundamental Investments, LLC16,491$2.45M0.04%−57,239−77.6%Reduced
Stifel Financial Corp16,027$2.38M0.00%+272+1.7%Added
Xponance, Inc.16,013$2.38M0.02%−32−0.2%Reduced
US Bancorp15,908$2.36M0.00%−1,790−10.1%Reduced
AXA S.A.15,475$2.30M0.01%−6,089−28.2%Reduced
Meiji Yasuda Life Insurance Co15,281$2.27M0.05%−670−4.2%Reduced
Bank of Montreal15,034$2.23M0.00%−1,030−6.4%Reduced
UBS Oconnor LLC15,000$2.23M0.05%+15,000New
Roberts Wealth Advisors, LLC14,892$2.21M0.68%+14,892New
Linden Thomas Advisory Services, LLC14,881$2.21M0.29%+273+1.9%Added
Janus Henderson Group PLC15,046$2.21M0.00%+2,175+16.9%Added
Squarepoint Ops LLC14,812$2.20M0.01%−30,711−67.5%Reduced
Candriam Luxembourg S.C.A.14,666$2.18M0.01%−1,735−10.6%Reduced
Nissay Asset Management Corp14,422$2.14M0.01%+158+1.1%Added
AIA Group Ltd14,200$2.11M0.05%+14,200New
Engineers Gate Manager LP14,083$2.09M0.04%−243−1.7%Reduced
Goodman Advisory Group, LLC13,894$2.06M0.63%−2,579−15.7%Reduced
Pathstone Holdings, LLC13,818$2.05M0.01%+496+3.7%Added
HWG Holdings LP13,677$2.03M0.91%−11,562−45.8%Reduced
Wolverine Trading, LLC13,824$2.03M0.06%+9,114+193.5%Added
Connor, Clark & Lunn Investment Management Ltd.13,489$2.00M0.01%−31,379−69.9%Reduced
Illinois Municipal Retirement Fund13,425$1.99M0.03%00.0%Unchanged
Lazard Asset Management LLC13,275$1.97M0.00%+3,460+35.3%Added
Standard Life Aberdeen plc13,152$1.95M0.00%+4,659+54.9%Added
JustInvest LLC12,630$1.88M0.03%+264+2.1%Added
Banque Pictet & Cie SA12,571$1.87M0.02%+8,371+199.3%Added
Storebrand Asset Management AS12,240$1.82M0.01%−216−1.7%Reduced
Balyasny Asset Management LLC12,082$1.79M0.00%−104,982−89.7%Reduced
Virtus Investment Advisers, Inc.11,022$1.64M0.44%+11,022New
Central Pacific Bank - Trust Division10,973$1.63M0.23%+500+4.8%Added
Westpac Banking Corp10,785$1.60M0.12%−9,100−45.8%Reduced
Elo Mutual Pension Insurance Co10,718$1.59M0.04%−902−7.8%Reduced
Schonfeld Strategic Advisors LLC10,622$1.58M0.01%−36,532−77.5%Reduced
Quantinno Capital Management LP10,579$1.57M0.01%+1,555+17.2%Added
Cetera Investment Advisers10,492$1.56M0.00%−123−1.2%Reduced
Achmea Investment Management B.V.9,959$1.48M0.02%00.0%Unchanged
Swiss Life Asset Management Ltd9,923$1.47M0.01%+2,637+36.2%Added
Penserra Capital Management LLC9,891$1.47M0.03%+9,338+1,688.6%Added
Mediolanum International Funds Ltd9,870$1.45M0.02%+1,576+19.0%Added
E Fund Management Co., Ltd.9,633$1.43M0.07%+9,633New
M&T Bank Corp9,544$1.42M0.01%+1,087+12.9%Added
Hunting Hill Global Capital, LLC9,515$1.41M1.78%00.0%Unchanged
Daiwa Securities Group Inc.9,367$1.39M0.01%+400+4.5%Added
GAM Holding AG8,895$1.32M0.10%+8,895New
Pier Capital, LLC8,805$1.31M0.22%+1,243+16.4%Added
Bridges Investment Management Inc8,718$1.29M0.02%+4,589+111.1%Added
Harbour Capital Advisors, LLC8,574$1.28M0.32%+129+1.5%Added
Raiffeisen Bank International AG8,466$1.24M0.02%00.0%Unchanged
Private Trust Co NA8,324$1.24M0.13%+748+9.9%Added
BNP PARIBAS ASSET MANAGEMENT Holding S.A.8,315$1.23M0.00%−542−6.1%Reduced
Amalgamated Bank8,121$1.21M0.01%−71−0.9%Reduced
Wealthedge Investment Advisors, LLC8,034$1.19M0.54%+3,237+67.5%Added
Mariner, LLC7,980$1.18M0.00%+1,646+26.0%Added
Kentucky Retirement Systems7,923$1.18M0.04%+7,923New
Mercer Global Advisors Inc7,749$1.15M0.00%−559−6.7%Reduced
Plato Investment Management Ltd7,524$1.13M0.10%+39+0.5%Added
Cerity Partners LLC7,563$1.12M0.00%+783+11.5%Added
Jefferies Financial Group Inc.7,533$1.12M0.02%−6,585−46.6%Reduced
Entropy Technologies, LP7,517$1.12M0.11%−15,283−67.0%Reduced
Captrust Financial Advisors7,503$1.11M0.00%−940−11.1%Reduced
Ossiam7,490$1.11M0.02%−17,828−70.4%Reduced
QRG Capital Management, Inc.7,465$1.11M0.01%−443−5.6%Reduced
Spire Wealth Management7,345$1.09M0.03%+6,928+1,661.4%Added
O'Shaughnessy Asset Management, LLC7,283$1.08M0.01%+2,494+52.1%Added
HighTower Advisors, LLC7,246$1.08M0.00%+1,480+25.7%Added
Mirae Asset Global ETFs Holdings Ltd.7,155$1.06M0.00%+1,330+22.8%Added
Bokf, NA6,944$1.03M0.02%+5,109+278.4%Added
Mackenzie Financial Corp6,932$1.03M0.00%−76,795−91.7%Reduced
Northwest & Ethical Investments L.P.6,895$1.02M0.03%+2,039+42.0%Added
Bryn Mawr Trust Co6,756$1.00M0.02%+124+1.9%Added
Sowell Financial Services LLC6,743$1.00M0.05%+6,743New
Atria Investments LLC6,741$1.00M0.01%+4,465+196.2%Added
Toroso Investments, LLC6,698$994.4K0.01%−1,707−20.3%Reduced