Robeco Institutional Asset Management
TW icon

Robeco Institutional Asset Management’s Tradeweb Markets TW Stock Holding History

Robeco Institutional Asset Management’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 		$12.5M Sell
124,969
-7,548
-6% -$819K 0.02% 418
2026
Q1 		$15.6M Buy
132,517
+40,854
+45% +$4.68M 0.02% 371
2025
Q4 		$9.86M Sell
91,663
-80,404
-47% -$8.63M 0.01% 438
2025
Q3 		$19.1M Buy
172,067
+21,576
+14% +$2.77M 0.03% 360
2025
Q2 		$22M Sell
150,491
-3,313
-2% -$462K 0.04% 338
2025
Q1 		$22.8M Sell
153,804
-8,172
-5% -$1.09M 0.04% 308
2024
Q4 		$21.2M Buy
161,976
+1,487
+0.9% +$196K 0.04% 324
2024
Q3 		$19.8M Sell
160,489
-119,378
-43% -$13.5M 0.04% 337
2024
Q2 		$29.7M Buy
279,867
+3,461
+1% +$366K 0.06% 263
2024
Q1 		$28.8M Buy
276,406
+40,670
+17% +$4.09M 0.06% 283
2023
Q4 		$21.4M Sell
235,736
-76,358
-24% -$6.82M 0.05% 315
2023
Q3 		$25M Sell
312,094
-50,707
-14% -$4.04M 0.07% 278
2023
Q2 		$24.8M Buy
362,801
+95,423
+36% +$6.76M 0.07% 286
2023
Q1 		$21.1M Buy
267,378
+164,168
+159% +$11.9M 0.06% 303
2022
Q4 		$6.7M Buy
103,210
+546
+0.5% +$32.1K 0.02% 517
2022
Q3 		$5.79M Sell
102,664
-19,956
-16% -$1.36M 0.02% 491
2022
Q2 		$8.37M Sell
122,620
-25,000
-17% -$1.82M 0.03% 428
2022
Q1 		$13M Sell
147,620
-47,513
-24% -$4.12M 0.03% 412
2021
Q4 		$19.5M Sell
195,133
-35,000
-15% -$3.23M 0.04% 347
2021
Q3 		$18.6M Hold
230,133
– – 0.04% 370
2021
Q2 		$19.5M Sell
230,133
-164,867
-42% -$13.5M 0.04% 369
2021
Q1 		$29.2M Buy
395,000
+80,000
+25% +$5.5M 0.07% 281
2020
Q4 		$19.7M Buy
315,000
+20,000
+7% +$1.21M 0.05% 337
2020
Q3 		$17.1M Buy
295,000
+25,000
+9% +$1.37M 0.05% 328
2020
Q2 		$15.7M Sell
270,000
-280,000
-51% -$16.1M 0.05% 352
2020
Q1 		$23.1M Sell
550,000
-150,000
-21% -$6.87M 0.09% 258
2019
Q4 		$32.4M Buy
+700,000
New +$30.2M 0.1% 242

Other funds holding TW

T. Rowe Price Associates
T. Rowe Price Associates Baltimore, Maryland $999B AUM 46.22% 1-Year Est. Return
BlackRock
BlackRock New York $6.73T AUM 46.02% 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

Robeco Institutional Asset Management's TW Position: Q2 2026 in Review

Robeco Institutional Asset Management reduced its Tradeweb Markets (TW) stake by 5.7% in Q2 2026, selling an estimated $819K and leaving 124,969 shares worth $12.5M. The position accounts for 0.02% of the portfolio, ranked #418.

Robeco Institutional Asset Management first reported a position in TW in Q4 2019 and has held it in 27 quarters since. The position peaked at $32.4M in Q4 2019. 563 funds tracked by Wall St. Rank hold TW as of Q2 2026.

  • Robeco Institutional Asset Management held 124,969 shares of Tradeweb Markets worth $12.5M as of Q2 2026.
  • Robeco Institutional Asset Management sold 7,548 Tradeweb Markets shares in Q2 2026, an estimated $819K.
  • Tradeweb Markets made up 0.02% of Robeco Institutional Asset Management's portfolio in Q2 2026, its #418 holding.
  • Robeco Institutional Asset Management first reported a position in Tradeweb Markets in Q4 2019 and has held it in 27 quarters since.
  • Robeco Institutional Asset Management's Tradeweb Markets position peaked at $32.4M in Q4 2019.
  • 563 funds tracked by Wall St. Rank held Tradeweb Markets as of Q2 2026.

Based on Robeco Institutional Asset Management's 13F filing for Q2 2026, filed 21 Jul 2026.