Jane Street
UPST icon

Jane Street’s Upstart Holdings UPST Stock Holding History

Jane Street’s Portfolio UPST Stock Details UPST Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake 		Trade Value Portfolio Weight Portfolio Position
2026
Q3 		$36.2M Sell
1,573,100
-147,900
-9% -$4.24M ﹤0.01% 1595
2026
Q2 		$61M Buy
1,721,000
+707,700
+70% +$21.8M 0.01% 1265
2026
Q1 		$26M Buy
1,013,300
+224,200
+28% +$7.89M ﹤0.01% 1554
2025
Q4 		$34.5M Sell
789,100
-917,500
-54% -$42.2M 0.01% 1156
2025
Q3 		$86.7M Buy
1,706,600
+1,232,100
+260% +$86.7M 0.01% 658
2025
Q2 		$30.7M Sell
474,500
-146,500
-24% -$7.18M 0.01% 1075
2025
Q1 		$28.6M Sell
621,000
-1,573,700
-72% -$97.8M 0.01% 1028
2024
Q4 		$135M Buy
2,194,700
+810,100
+59% +$50.5M 0.03% 343
2024
Q3 		$55.4M Buy
1,384,600
+442,200
+47% +$14.7M 0.01% 645
2024
Q2 		$22.2M Buy
942,400
+257,500
+38% +$6.21M 0.01% 1229
2024
Q1 		$18.4M Sell
684,900
-308,300
-31% -$9.12M ﹤0.01% 1253
2023
Q4 		$40.6M Buy
993,200
+110,600
+13% +$3.37M 0.01% 785
2023
Q3 		$25.2M Sell
882,600
-52,100
-6% -$2.09M 0.01% 922
2023
Q2 		$33.5M Buy
934,700
+351,100
+60% +$8.08M 0.01% 810
2023
Q1 		$9.27M Sell
583,600
-331,300
-36% -$5.57M ﹤0.01% 1726
2022
Q4 		$12.1M Sell
914,900
-430,300
-32% -$8.32M 0.01% 1438
2022
Q3 		$28M Sell
1,345,200
-525,300
-28% -$14.1M 0.01% 831
2022
Q2 		$59.1M Buy
1,870,500
+537,600
+40% +$32M 0.03% 478
2022
Q1 		$145M Buy
1,332,900
+505,300
+61% +$58.2M 0.05% 256
2021
Q4 		$125M Sell
827,600
-112,300
-12% -$28.1M 0.04% 296
2021
Q3 		$297M Buy
939,900
+144,100
+18% +$28.4M 0.11% 97
2021
Q2 		$99.4M Buy
795,800
+564,600
+244% +$69.5M 0.04% 320
2021
Q1 		$29.8M Buy
+231,200
New +$17.7M 0.01% 708

Other funds holding UPST

BlackRock
BlackRock New York $6.79T AUM 37.06% 1-Year Est. Return
Vanguard Capital Management
Vanguard Capital Management Malvern, Pennsylvania $4.76T AUM
Vanguard Portfolio Management
Vanguard Portfolio Management Malvern, Pennsylvania $2.21T AUM
Morgan Stanley
Morgan Stanley New York $1.96T AUM 27.49% 1-Year Est. Return
Geode Capital Management
Geode Capital Management Boston, Massachusetts $1.92T AUM 36.1% 1-Year Est. Return
State Street
State Street Boston, Massachusetts $3.44T AUM 36.12% 1-Year Est. Return
Halter Ferguson Financial
Halter Ferguson Financial Carmel, Indiana $577M AUM 16.33% 1-Year Est. Return
UBS Group
UBS Group Zurich, Switzerland $765B AUM 28.39% 1-Year Est. Return
Fidelity Investments
Fidelity Investments Boston, Massachusetts $2.32T AUM 44.66% 1-Year Est. Return
Baillie Gifford & Co
Baillie Gifford & Co Edinburgh, United Kingdom $106B AUM 2.29% 1-Year Est. Return

Jane Street's UPST Position: Q3 2026 in Review

Jane Street increased its Upstart Holdings (UPST) stake by 120% in Q3 2026, buying an estimated $888K and bringing the position to 56,789 shares worth $1.31M. The position accounts for ﹤0.01% of the portfolio, ranked #5969.

Jane Street first reported a position in UPST in Q4 2020 and has held it in 24 quarters since. The position peaked at $132M in Q4 2021. 260 funds tracked by Wall St. Rank hold UPST as of Q3 2026.

  • Jane Street held 56,789 shares of Upstart Holdings worth $1.31M as of Q3 2026.
  • Jane Street bought 31,023 Upstart Holdings shares in Q3 2026, an estimated $888K.
  • Upstart Holdings made up ﹤0.01% of Jane Street's portfolio in Q3 2026, its #5969 holding.
  • Jane Street first reported a position in Upstart Holdings in Q4 2020 and has held it in 24 quarters since.
  • Jane Street's Upstart Holdings position peaked at $132M in Q4 2021.
  • 260 funds tracked by Wall St. Rank held Upstart Holdings as of Q3 2026.

Based on Jane Street's 13F filing for Q3 2026, filed 12 Nov 2026.