BlackRock
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BlackRock’s Tradeweb Markets TW Stock Holding History

BlackRock’s Portfolio TW Stock Details TW Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake 		Trade Value Portfolio Weight Portfolio Position
2026
Q2 		$686M Buy
6,882,278
+53,444
+0.8% +$5.8M 0.01% 984
2026
Q1 		$803M Sell
6,828,834
-14,617
-0.2% -$1.67M 0.01% 805
2025
Q4 		$736M Sell
6,843,451
-1,050,677
-13% -$113M 0.01% 849
2025
Q3 		$876M Sell
7,894,128
-516,540
-6% -$66.4M 0.02% 732
2025
Q2 		$1.23B Sell
8,410,668
-268,678
-3% -$37.5M 0.02% 565
2025
Q1 		$1.29B Sell
8,679,346
-960,100
-10% -$128M 0.03% 524
2024
Q4 		$1.26B Sell
9,639,446
-96,502
-1% -$12.7M 0.03% 540
2024
Q3 		$1.2B Sell
9,735,948
-753,363
-7% -$85.4M 0.03% 551
2024
Q2 		$1.11B Buy
10,489,311
+62,506
+0.6% +$6.61M 0.03% 542
2024
Q1 		$1.09B Buy
10,426,805
+28,677
+0.3% +$2.88M 0.03% 571
2023
Q4 		$945M Sell
10,398,128
-415,190
-4% -$37.1M 0.02% 596
2023
Q3 		$867M Sell
10,813,318
-1,143,391
-10% -$91.1M 0.02% 588
2023
Q2 		$819M Sell
11,956,709
-778,937
-6% -$55.2M 0.02% 637
2023
Q1 		$1.01B Sell
12,735,646
-631,157
-5% -$45.7M 0.03% 534
2022
Q4 		$868M Buy
13,366,803
+408,299
+3% +$24M 0.03% 566
2022
Q3 		$731M Buy
12,958,504
+598,615
+5% +$40.7M 0.02% 615
2022
Q2 		$844M Buy
12,359,889
+2,082,197
+20% +$151M 0.03% 569
2022
Q1 		$903M Buy
10,277,692
+553,111
+6% +$48M 0.02% 624
2021
Q4 		$974M Buy
9,724,581
+67,982
+0.7% +$6.27M 0.02% 619
2021
Q3 		$780M Buy
9,656,599
+68,419
+0.7% +$5.9M 0.02% 693
2021
Q2 		$811M Buy
9,588,180
+1,555,341
+19% +$127M 0.02% 698
2021
Q1 		$594M Buy
8,032,839
+321,379
+4% +$22.1M 0.02% 864
2020
Q4 		$482M Sell
7,711,460
-11,216
-0.1% -$678K 0.02% 924
2020
Q3 		$448M Buy
7,722,676
+251,076
+3% +$13.8M 0.02% 806
2020
Q2 		$434M Buy
7,471,600
+3,283,759
+78% +$189M 0.02% 807
2020
Q1 		$176M Buy
4,187,841
+383,255
+10% +$17.6M 0.01% 1258
2019
Q4 		$176M Buy
3,804,586
+655,118
+21% +$28.2M 0.01% 1597
2019
Q3 		$116M Buy
3,149,468
+671,781
+27% +$29.7M ﹤0.01% 1808
2019
Q2 		$109M Buy
+2,477,687
New +$103M ﹤0.01% 1850

Other funds holding TW

T. Rowe Price Associates
T. Rowe Price Associates Baltimore, Maryland $999B AUM 46.22% 1-Year Est. Return
Wellington Management Group
Wellington Management Group Boston, Massachusetts $580B AUM 38.23% 1-Year Est. Return
Vanguard Portfolio Management
Vanguard Portfolio Management Malvern, Pennsylvania $2.22T AUM
Vanguard Capital Management
Vanguard Capital Management Malvern, Pennsylvania $4.68T AUM
CG
Carmignac Gestion Paris, France $7.71B AUM 4.02% 1-Year Est. Return
T. Rowe Price Investment Management
T. Rowe Price Investment Management Baltimore, Maryland $153B AUM 38.14% 1-Year Est. Return
State Street
State Street Boston, Massachusetts $3.37T AUM 44.26% 1-Year Est. Return
AQR Capital Management
AQR Capital Management Greenwich, Connecticut $287B AUM 42.33% 1-Year Est. Return
Grantham, Mayo, Van Otterloo & Co (GMO)
Grantham, Mayo, Van Otterloo & Co (GMO) Boston, Massachusetts $44.4B AUM 36.05% 1-Year Est. Return
Capital World Investors
Capital World Investors Los Angeles, California $846B AUM 46.74% 1-Year Est. Return

BlackRock's TW Position: Q2 2026 in Review

BlackRock increased its Tradeweb Markets (TW) stake by 0.78% in Q2 2026, buying an estimated $5.8M and bringing the position to 6,882,278 shares worth $686M. The position accounts for 0.01% of the portfolio, ranked #984.

BlackRock first reported a position in TW in Q2 2019 and has held it in 29 quarters since. The position peaked at $1.29B in Q1 2025. 559 funds tracked by Wall St. Rank hold TW as of Q2 2026.

  • BlackRock held 6,882,278 shares of Tradeweb Markets worth $686M as of Q2 2026.
  • BlackRock bought 53,444 Tradeweb Markets shares in Q2 2026, an estimated $5.8M.
  • Tradeweb Markets made up 0.01% of BlackRock's portfolio in Q2 2026, its #984 holding.
  • BlackRock first reported a position in Tradeweb Markets in Q2 2019 and has held it in 29 quarters since.
  • BlackRock's Tradeweb Markets position peaked at $1.29B in Q1 2025.
  • 559 funds tracked by Wall St. Rank held Tradeweb Markets as of Q2 2026.

Based on BlackRock's 13F filing for Q2 2026, filed 7 Aug 2026.