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Tradeweb Markets Inc. 13F holders

565 funds reported a position in Tradeweb Markets Inc. in their 13F for the quarter ended 30 June 2026, together 117.0 million shares worth $11.63 billion. Against the quarter before, 54 opened a position, 227 added, 214 trimmed and 85 sold out; together they sold a net 1.2 million shares. The largest holders: Price T Rowe Associates Inc., BlackRock, Inc. and Wellington Management Group LLP.

Funds holding565-21 on Q1 2026
Shares they held117.0Mworth $11.63 billion
Net sold on the quarter1.2M sharesabout $122.4 million at the funds' values
Funds buying to selling281 to 299opened or added, to cut or sold
Opened 54Added 227Held 66Trimmed 214Sold out 85
Opened: 54 fundsAdded: 227 fundsHeld: 66 fundsTrimmed: 214 fundsSold out: 85 funds

What each fund did in TW against its 13F for the quarter before; a change under 0.1% of a holding counts as held

Q3 2024: 451 funds, 116.9 million shares451Q3 2024Q4 2024: 533 funds, 114.5 million shares533Q4 2024Q1 2025: 550 funds, 120.0 million shares550Q1 2025Q2 2025: 572 funds, 117.3 million shares572Q2 2025Q3 2025: 546 funds, 118.5 million shares546Q3 2025Q4 2025: 554 funds, 118.3 million shares554Q4 2025Q1 2026: 586 funds, 116.5 million shares586Q1 2026Q2 2026: 565 funds, 117.0 million shares565Q2 2026

Funds reporting a position in TW in their 13F, each quarter; hover a bar for the shares they held

Filed so far for the quarter to 30 September 2026

2,671 funds have filed their 13F for the quarter so far; the rest are due by 16 November 2026. Of those, 110 reported a position in Tradeweb Markets Inc.: 13 opened one, 27 added, 48 trimmed and 9 sold out, a net 402,489 shares sold.

FundChange in sharesShares nowStatusFiling
Assenagon Asset Management S.A.-90,924125,362trimmed13F
Ninety One UK Ltd-70,2241,272,599trimmed13F
Y-Intercept (Hong Kong) Ltd-61,08315,035trimmed13F
Fisher Funds Management LTD-48,711251,863trimmed13F
Wealth Enhancement Advisory Services, LLC-46,92949,627trimmed13F
Robeco Institutional Asset Management B.V.-21,599103,370trimmed13F
Oak Thistle LLC+21,40521,405new13F
Wilson Asset Management (international) Pty Ltd+10,087163,881added13F
Fjarde Ap-Fonden /fourth Swedish National Pension Fund-9,39387,766trimmed13F
Wealth Enhancement Trust Services, Inc.-8,8711,326trimmed13F
Carnegie Investment Counsel-8,655130,787trimmed13F
Lakehouse Capital Pty Ltd+4,72039,020added13F
Banque Pictet & Cie SA+4,491182,483added13F
HB Wealth Management, LLC+5,08112,597added13F
ASR Vermogensbeheer N.V.+4,1054,105new13F
Atria Investments, Inc-4,1035,826trimmed13F
Harbour Capital Advisors, LLC+4,0854,085new13F
AG2R La Mondiale Gestion D'actifs+4,0194,019new13F
Hennion & Walsh Asset Management, Inc.-3,86111,789trimmed13F
Verdence Capital Advisors LLC+3,6693,669new13F
First National Bank Sioux Falls+2,8342,834new13F
PensionDanmark Pensionsforsikringsaktieselskab-2,05730,887trimmed13F
UniSuper Management Pty Ltd+1,8004,592added13F
NorthCrest Asset Manangement, LLC-1,5702,464trimmed13F
Bank Pictet & Cie (Europe) AG+1,66812,797added13F

The largest moves in the name among the funds that have filed, against each fund's previous 13F.

The well-known funds

Of the 44 funds followed here, 10 reported a position in Tradeweb Markets Inc. in a 13F for the quarter ended 30 June 2026. The largest: Geode Capital Management, 2.1 million shares worth $209.2 million, 0.0% of its reported book. New this quarter: Point72 Asset Management, Viking Global Investors, Alyeska. Sold out: Bridgewater Associates. In the quarter, 5 funds added or opened a position and 5 trimmed or sold out; together they bought a net 1.2 million shares, about $122.4 million at the funds' own value per share on 30 June 2026. A change under 0.1% of a holding counts as held.

FundSharesValueOf its bookChange on the quarterStatusQuarter endedFiling
Geode Capital Management2,105,472$209.2 million0.0%-14,458trimmed30 June 202613F
Norges Bank1,544,599$153.9 million0.0%held30 June 202613F
Millennium Management1,428,050$142.3 million0.1%-540,373trimmed30 June 202613F
Citadel Advisors1,398,377$139.4 million0.1%+698,432added30 June 202613F
Two Sigma Investments821,500$81.9 million0.1%+520,273added30 June 202613F
FMR LLC531,225$52.9 million0.0%-16,557trimmed30 June 202613F
Point72 Asset Management372,538$37.1 million0.1%+372,538new30 June 202613F
Viking Global Investors314,222$31.3 million0.1%+314,222new30 June 202613F
Renaissance Technologies302,118$30.1 million0.0%-106,700trimmed30 June 202613F
Alyeska3,979$396,5470.0%+3,979new30 June 202613F
Bridgewater Associates0$00.0%-3,226exited30 June 202613F
Value is what the fund reported.
Read moreChange is shares against the fund's previous 13F; a fund with one filing read shows no change. 13Fs cover long US positions of managers above $100 million and are filed up to 45 days after the quarter.

The largest holders

FundSharesShare of allValueOf its bookChange in sharesFiling
Price T Rowe Associates Inc.16,376,92414.00%$1.63 billion0.16%+1,436,42813F
BlackRock, Inc.6,882,2785.88%$685.9 million0.01%+53,44413F
Wellington Management Group LLP6,204,0545.30%$618.3 million0.11%-1,300,12113F
Vanguard Portfolio Management LLC6,057,6015.18%$603.7 million0.03%+447,73013F
Vanguard Capital Management LLC5,238,9734.48%$522.1 million0.01%+48,17813F
Carmignac Gestion3,876,8003.31%$386.4 million5.01%+1,590,60013F
T. Rowe Price Investment Management, Inc.3,301,0262.82%$329.0 million0.22%-97,73713F
State Street Corp.2,807,8272.40%$279.8 million0.01%+63,02313F
AQR Capital Management LLC2,787,9322.38%$272.4 million0.10%-108,27713F
Grantham, Mayo, Van Otterloo & Co. LLC2,663,5182.28%$265.4 million0.60%+12,85513F
Capital World Investors2,313,4221.98%$230.6 million0.03%+114,56113F
Geode Capital Management, LLC2,105,4721.80%$209.2 million0.01%-14,45813F
Morgan Stanley1,685,1291.44%$167.9 million0.01%-18,74913F
Nordea Investment Management AB1,688,6041.44%$165.1 million0.14%+39,57013F
Bessemer Group Inc.1,603,9921.37%$159.9 million0.22%-22,60713F
Norges Bank1,544,5991.32%$153.9 million0.01%13F
Millennium Management LLC1,428,0501.22%$142.3 million0.10%-540,37313F
Citadel Advisors LLC1,398,3771.20%$139.4 million0.08%+698,43213F
Ninety One UK Ltd1,342,8231.15%$133.8 million0.30%-247,48113F
Marshall Wace, LLP1,282,7971.10%$127.8 million0.11%+905,35613F
Franklin Resources Inc.1,166,6451.00%$116.3 million0.03%-191,38713F
Artisan Partners Limited Partnership1,151,8790.98%$114.8 million0.19%+621,07813F
D. E. Shaw & Co., Inc.1,121,1710.96%$111.7 million0.07%+736,59813F
Charles Schwab Investment Management Inc.1,057,8790.90%$105.4 million0.01%+68,38713F
Jupiter Asset Management Ltd1,148,8320.98%$105.2 million0.52%+15,66013F
Bank of America Corp.1,008,4970.86%$100.5 million0.01%+183,80113F
Kensico Capital Management Corp.1,004,7000.86%$100.1 million1.72%-3,10013F
American Century Companies Inc.938,6650.80%$93.5 million0.04%-20,52913F
Capital International Investors931,4950.80%$92.8 million0.02%+2,03413F
Harding Loevner LP843,1740.72%$84.0 million0.79%-241,89513F
Qube Research & Technologies Ltd828,6540.71%$82.6 million0.09%+592,68713F
Two Sigma Investments, LP821,5000.70%$81.9 million0.06%+520,27313F
UBS AM, a distinct business unit of UBS Asset Management Americas LLC753,1880.64%$75.1 million0.01%+58,10913F
UBS Group AG746,2960.64%$74.4 million0.01%-1,182,40413F
Vanguard Fiduciary Trust Co.735,7210.63%$73.3 million0.02%+16,73913F
Northern Trust Corp.683,7020.58%$68.1 million0.01%+12,98313F
Nomura Asset Management Co. Ltd682,2790.58%$68.0 million0.15%+49,73413F
Goldman Sachs Group Inc.602,0550.51%$60.0 million0.01%+328,46013F
FIL Ltd591,0800.51%$58.9 million0.04%-196,47513F
Stephens Investment Management Group LLC590,0710.50%$58.8 million0.63%+60,22413F
Mawer Investment Management Ltd.579,4250.50%$57.7 million0.39%-47,12613F
Dimensional Fund Advisors LP563,9510.48%$56.1 million0.01%+83,25713F
FMR LLC531,2250.45%$52.9 million0.00%-16,55713F
Vinva Investment Management Ltd552,8930.47%$51.0 million0.34%+249,25713F
Bamco Inc.510,8530.44%$50.9 million0.08%+143,40513F
Neuberger Berman Group LLC455,9060.39%$45.4 million0.03%-176,88413F
HMI Capital Management, L.P.455,4000.39%$45.4 million6.61%-8,30013F
Junto Capital Management LP449,6220.38%$44.8 million0.83%+22,07813F
Champlain Investment Partners, LLC434,8120.37%$43.3 million1.11%-1,034,67413F
Brown Brothers Harriman & Co.424,5710.36%$42.3 million0.19%+73,14013F
The 50 largest of the 565 funds that reported a position in TW in their 13F for the quarter ended 30 June 2026, by the value each reported.
Read moreShare of all is the fund's part of all the shares the funds reported. Change is shares against the fund's 13F for the quarter before. A 13F lists a manager's long positions in US-listed shares at the quarter's end. What is a 13F?

Options the funds reported on TW

FundOptionShares under the optionsValue of those sharesQuarter endedFiling
Citadel AdvisorsCalls17,600$1.8 million30 June 202613F
Citadel AdvisorsPuts7,500$747,45030 June 202613F
A 13F lists calls and puts by the shares they cover and what those shares were worth at the quarter's end, not what the options cost.
Read moreThey are not counted in the holdings above. A put gains when the stock falls, a call when it rises, and a fund may hold either to hedge.

Schedule 13D and 13G filed on the name, last twelve months

FiledScheduleWhoHoldingOf the classEvent dateRule or purposeFiling
13 August 202613G/AWellington Management Group LLP and 7 others6.2 million5.3%30 June 2026passive, institutional (13d-1(b))EDGAR
31 July 202613GVanguard Portfolio Management and 1 other6.1 million5.2%30 June 2026passive, institutional (13d-1(b))EDGAR
15 May 202613G/AWellington Management Group LLP and 7 others7.5 million6.5%31 March 2026passive, institutional (13d-1(b))EDGAR
30 April 202613GVanguard Capital Management and 1 other6.1 million5.2%31 March 2026passive, institutional (13d-1(b))EDGAR
27 March 202613G/AThe Vanguard Group and 1 other00.0%13 March 2026passive, institutional (13d-1(b))EDGAR
17 February 202613G/AT. Rowe Price Associates, Inc. and 1 other15.8 million13.6%31 December 2025passive, institutional (13d-1(b))EDGAR
12 November 202513G/AWellington Management Group LLP and 7 others9.0 million7.7%30 September 2025passive, institutional (13d-1(b))EDGAR
A Schedule 13D is filed by anyone who crosses 5% of a class with intent to influence; a 13G by a passive holder.
Read moreAmendments (/A) report a change, including an exit to zero. Holding and percentage are as the filer stated them on the cover page; the purpose is the filer's own words, cut short. 13D and 13G

Fails to deliver

No share in Tradeweb Markets Inc. failed to deliver at settlement on any day in the SEC's last three half-month files.