Jane Street
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Jane Street’s Tradeweb Markets TW Stock Holding History

Jane Street’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
Q1 		$800K Buy
6,800
+3,600
+113% +$412K ﹤0.01% 6975
2025
Q4 		$344K Sell
3,200
-6,300
-66% -$676K ﹤0.01% 8512
2025
Q3 		$1.05M Sell
9,500
-23,400
-71% -$3.01M ﹤0.01% 6200
2025
Q2 		$4.82M Buy
32,900
+6,100
+23% +$851K ﹤0.01% 3045
2025
Q1 		$3.98M Buy
26,800
+18,700
+231% +$2.49M ﹤0.01% 3275
2024
Q4 		$1.06M Sell
8,100
-24,700
-75% -$3.26M ﹤0.01% 5266
2024
Q3 		$4.06M Buy
+32,800
New +$3.72M ﹤0.01% 3202
2024
Q2 		– Sell
-71,300
Closed -$7.43M – 10203
2024
Q1 		$7.43M Buy
71,300
+63,800
+851% +$6.41M ﹤0.01% 2120
2023
Q4 		$682K Sell
7,500
-59,900
-89% -$5.35M ﹤0.01% 6244
2023
Q3 		$5.41M Buy
67,400
+24,100
+56% +$1.92M ﹤0.01% 2507
2023
Q2 		$2.97M Sell
43,300
-25,000
-37% -$1.77M ﹤0.01% 3510
2023
Q1 		$5.4M Buy
68,300
+56,600
+484% +$4.1M ﹤0.01% 2342
2022
Q4 		$760K Sell
11,700
-7,300
-38% -$429K ﹤0.01% 5444
2022
Q3 		$1.07M Sell
19,000
-4,000
-17% -$272K ﹤0.01% 5293
2022
Q2 		$1.57M Buy
23,000
+14,200
+161% +$1.03M ﹤0.01% 4620
2022
Q1 		$773K Sell
8,800
-8,800
-50% -$763K ﹤0.01% 6657
2021
Q4 		$1.76M Buy
17,600
+6,800
+63% +$627K ﹤0.01% 4725
2021
Q3 		$872K Sell
10,800
-8,700
-45% -$751K ﹤0.01% 6189
2021
Q2 		$1.65M Buy
19,500
+6,800
+54% +$555K ﹤0.01% 4727
2021
Q1 		$940K Sell
12,700
-9,800
-44% -$673K ﹤0.01% 5571
2020
Q4 		$1.41M Sell
22,500
-17,500
-44% -$1.06M ﹤0.01% 4107
2020
Q3 		$2.32M Buy
40,000
+24,200
+153% +$1.33M ﹤0.01% 2813
2020
Q2 		$919K Buy
+15,800
New +$910K ﹤0.01% 4184

Other funds holding TW

T. Rowe Price Associates
T. Rowe Price Associates Baltimore, Maryland $865B AUM 30.76% 1-Year Est. Return
Wellington Management Group
Wellington Management Group Boston, Massachusetts $535B AUM 26.23% 1-Year Est. Return
BlackRock
BlackRock New York $5.72T AUM 30.48% 1-Year Est. Return
VPM
Vanguard Portfolio Management Malvern, Pennsylvania $1.91T AUM
VCM
Vanguard Capital Management Malvern, Pennsylvania $4.04T AUM
T. Rowe Price Investment Management
T. Rowe Price Investment Management Baltimore, Maryland $145B AUM 22.78% 1-Year Est. Return
AQR Capital Management
AQR Capital Management Greenwich, Connecticut $218B AUM 29.41% 1-Year Est. Return
LP
Linonia Partnership New York $5.38B AUM 20.54% 1-Year Est. Return
State Street
State Street Boston, Massachusetts $2.9T AUM 29.55% 1-Year Est. Return
Grantham, Mayo, Van Otterloo & Co (GMO)
Grantham, Mayo, Van Otterloo & Co (GMO) Boston, Massachusetts $39.1B AUM 28.69% 1-Year Est. Return

Jane Street's TW Position: Q1 2026 in Review

Jane Street increased its Tradeweb Markets (TW) stake by 165% in Q1 2026, buying an estimated $49.5M and bringing the position to 695,780 shares worth $81.9M. The position accounts for 0.01% of the portfolio, ranked #745.

Jane Street first reported a position in TW in Q2 2019 and has held it in 25 quarters since. 582 funds tracked by Wall St. Rank hold TW as of Q1 2026.

  • Jane Street held 695,780 shares of Tradeweb Markets worth $81.9M as of Q1 2026.
  • Jane Street bought 432,870 Tradeweb Markets shares in Q1 2026, an estimated $49.5M.
  • Tradeweb Markets made up 0.01% of Jane Street's portfolio in Q1 2026, its #745 holding.
  • Jane Street first reported a position in Tradeweb Markets in Q2 2019 and has held it in 25 quarters since.
  • 582 funds tracked by Wall St. Rank held Tradeweb Markets as of Q1 2026.

Based on Jane Street's 13F filing for Q1 2026, filed 12 May 2026.