Jim Simons
ONT

Jim Simons’s Onterris Inc ONT Stock Holding History

Jim Simons’s Portfolio ONT Stock Details ONT Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake 		Trade Value Portfolio Weight Portfolio Position
2025
Q4 		– Sell
-10,300
Closed -$283K – 3549
2025
Q3 		$283K Buy
+10,300
New +$269K ﹤0.01% 3023
2024
Q4 		– Sell
-75,450
Closed -$1.98M – 3769
2024
Q3 		$1.98M Buy
75,450
+41,450
+122% +$1.34M ﹤0.01% 2028
2024
Q2 		$1.52M Sell
34,000
-36,600
-52% -$1.65M ﹤0.01% 2056
2024
Q1 		$2.77M Buy
70,600
+32,300
+84% +$1.08M ﹤0.01% 1809
2023
Q4 		$1.23M Sell
38,300
-63,463
-62% -$1.82M ﹤0.01% 2269
2023
Q3 		$2.98M Buy
101,763
+59,147
+139% +$2.25M 0.01% 1622
2023
Q2 		$1.79M Buy
42,616
+27,316
+179% +$982K ﹤0.01% 2070
2023
Q1 		$546K Buy
+15,300
New +$693K ﹤0.01% 2839
2022
Q4 		– Sell
-40,900
Closed -$1.38M – 4288
2022
Q3 		$1.38M Sell
40,900
-18,900
-32% -$749K ﹤0.01% 2289
2022
Q2 		$2.02M Buy
59,800
+28,500
+91% +$1.19M ﹤0.01% 2190
2022
Q1 		$1.66M Sell
31,300
-59,200
-65% -$2.93M ﹤0.01% 2367
2021
Q4 		$6.38M Buy
90,500
+38,500
+74% +$2.67M 0.01% 1351
2021
Q3 		$3.21M Buy
52,000
+33,100
+175% +$1.73M ﹤0.01% 1734
2021
Q2 		$1.01M Buy
+18,900
New +$995K ﹤0.01% 2659

Other funds holding ONT

BlackRock
BlackRock New York $6.73T AUM 46.02% 1-Year Est. Return
BAMCO Inc
BAMCO Inc New York $33.1B AUM 11.16% 1-Year Est. Return
Vanguard Group
Vanguard Group Malvern, Pennsylvania $6.9T AUM 27.45% 1-Year Est. Return
Goldman Sachs
Goldman Sachs New York $871B AUM 31.28% 1-Year Est. Return
NAMI
Nomura Asset Management International Philadelphia, Pennsylvania $58.4B AUM
UBS AM
UBS AM Chicago, Illinois $481B AUM 26.39% 1-Year Est. Return
Principal Financial Group
Principal Financial Group Des Moines, Iowa $204B AUM 27.99% 1-Year Est. Return
FAM
Fred Alger Management New York $22.8B AUM 64.63% 1-Year Est. Return
DekaBank Deutsche Girozentrale
DekaBank Deutsche Girozentrale Frankfurt, Germany $59.2B AUM 26.02% 1-Year Est. Return
AllianceBernstein
AllianceBernstein Nashville, Tennessee $309B AUM 23.92% 1-Year Est. Return

Jim Simons's ONT Position: Q4 2025 in Review

Jim Simons sold out of Onterris Inc (ONT) in Q4 2025, closing a stake of 10,300 shares — an estimated $283K sold.

Jim Simons first reported a position in ONT in Q2 2021 and held it in 14 quarters. The position peaked at $6.38M in Q4 2021. 185 funds tracked by Wall St. Rank hold ONT as of Q4 2025.

  • Jim Simons reported no remaining Onterris Inc position as of Q4 2025 after selling out during the quarter.
  • Jim Simons sold 10,300 Onterris Inc shares in Q4 2025, an estimated $283K.
  • Jim Simons first reported a position in Onterris Inc in Q2 2021 and held it in 14 quarters.
  • Jim Simons's Onterris Inc position peaked at $6.38M in Q4 2021.
  • 185 funds tracked by Wall St. Rank held Onterris Inc as of Q4 2025.

Based on Renaissance Technologies's 13F filing for Q4 2025, filed 12 Feb 2026.