Jim Simons’s Upstart Holdings UPST Stock Holding History

Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake
Trade Value Portfolio Weight Portfolio Position
2025
Q2
Sell
-1,441,600
Closed -$66.4M 3914
2025
Q1
$66.4M Buy
1,441,600
+61,700
+4% +$3.84M 0.1% 245
2024
Q4
$85M Buy
1,379,900
+308,200
+29% +$19.2M 0.13% 197
2024
Q3
$42.9M Buy
+1,071,700
New +$35.6M 0.06% 377
2022
Q3
Sell
-213,800
Closed -$6.76M 4426
2022
Q2
$6.76M Buy
213,800
+179,700
+527% +$10.7M 0.01% 1341
2022
Q1
$3.72M Sell
34,100
-1,204,337
-97% -$139M ﹤0.01% 1787
2021
Q4
$187M Buy
1,238,437
+315,537
+34% +$78.8M 0.23% 78
2021
Q3
$292M Buy
922,900
+254,900
+38% +$50.3M 0.38% 49
2021
Q2
$83.4M Buy
+668,000
New +$82.2M 0.1% 194

Other funds holding UPST

Jim Simons's UPST Position: Q2 2025 in Review

Jim Simons sold out of Upstart Holdings (UPST) in Q2 2025, closing a stake of 1,441,600 shares — an estimated $66.4M sold.

Jim Simons first reported a position in UPST in Q2 2021 and held it in 8 quarters. The position peaked at $292M in Q3 2021. 421 funds tracked by Wall St. Rank hold UPST as of Q2 2025.

  • Jim Simons reported no remaining Upstart Holdings position as of Q2 2025 after selling out during the quarter.
  • Jim Simons sold 1,441,600 Upstart Holdings shares in Q2 2025, an estimated $66.4M.
  • Jim Simons first reported a position in Upstart Holdings in Q2 2021 and held it in 8 quarters.
  • Jim Simons's Upstart Holdings position peaked at $292M in Q3 2021.
  • 421 funds tracked by Wall St. Rank held Upstart Holdings as of Q2 2025.

Based on Renaissance Technologies's 13F filing for Q2 2025, filed 13 Aug 2025.