Jane Street’s Upstart Holdings UPST Stock Holding History

Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake
Trade Value Portfolio Weight Portfolio Position
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

Jane Street's UPST Position: Q2 2026 in Review

Jane Street reduced its Upstart Holdings (UPST) stake by 97% in Q2 2026, selling an estimated $22M and leaving 25,766 shares worth $913K. The position accounts for ﹤0.01% of the portfolio, ranked #6737.

Jane Street first reported a position in UPST in Q4 2020 and has held it in 23 quarters since. The position peaked at $132M in Q4 2021. 368 funds tracked by Wall St. Rank hold UPST as of Q2 2026.

  • Jane Street held 25,766 shares of Upstart Holdings worth $913K as of Q2 2026.
  • Jane Street sold 715,057 Upstart Holdings shares in Q2 2026, an estimated $22M.
  • Upstart Holdings made up ﹤0.01% of Jane Street's portfolio in Q2 2026, its #6737 holding.
  • Jane Street first reported a position in Upstart Holdings in Q4 2020 and has held it in 23 quarters since.
  • Jane Street's Upstart Holdings position peaked at $132M in Q4 2021.
  • 368 funds tracked by Wall St. Rank held Upstart Holdings as of Q2 2026.

Based on Jane Street's 13F filing for Q2 2026, filed 14 Aug 2026.