JY
ONT

Jeff Yass’s Onterris Inc ONT Stock Holding History

Jeff Yass’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
2026
Q2 		$1.05M Sell
52,200
-38,200
-42% -$713K ﹤0.01% 8063
2026
Q1 		$1.98M Sell
90,400
-91,000
-50% -$2.18M ﹤0.01% 6201
2025
Q4 		$4.5M Sell
181,400
-21,000
-10% -$555K ﹤0.01% 4192
2025
Q3 		$5.56M Sell
202,400
-74,300
-27% -$1.94M ﹤0.01% 3905
2025
Q2 		$6.06M Buy
276,700
+19,000
+7% +$341K ﹤0.01% 3626
2025
Q1 		$3.67M Buy
257,700
+159,300
+162% +$3.03M ﹤0.01% 4251
2024
Q4 		$1.83M Buy
+98,400
New +$2.07M ﹤0.01% 5525
2024
Q3 		– Sell
-8,500
Closed -$379K – 12605
2024
Q2 		$379K Sell
8,500
-4,100
-33% -$184K ﹤0.01% 8926
2024
Q1 		$494K Buy
12,600
+200
+2% +$6.7K ﹤0.01% 8545
2023
Q4 		$398K Buy
+12,400
New +$356K ﹤0.01% 9189
2023
Q2 		– Sell
-8,000
Closed -$285K – 12715
2023
Q1 		$285K Buy
+8,000
New +$362K ﹤0.01% 9832
2022
Q2 		– Sell
-15,200
Closed -$805K – 13530
2022
Q1 		$805K Sell
15,200
-10,500
-41% -$520K ﹤0.01% 7706
2021
Q4 		$1.81M Sell
25,700
-4,500
-15% -$312K ﹤0.01% 5739
2021
Q3 		$1.86M Sell
30,200
-10,000
-25% -$523K ﹤0.01% 5981
2021
Q2 		$2.16M Sell
40,200
-13,100
-25% -$690K ﹤0.01% 5744
2021
Q1 		$2.67M Buy
53,300
+14,600
+38% +$617K ﹤0.01% 5220
2020
Q4 		$1.2M Sell
38,700
-15,500
-29% -$441K ﹤0.01% 6290
2020
Q3 		$1.29M Buy
+54,200
New +$1.38M ﹤0.01% 5515

Other funds holding ONT

BlackRock
BlackRock New York $6.73T AUM 46.02% 1-Year Est. Return
BAMCO Inc
BAMCO Inc New York $66.6B AUM 7.35% 1-Year Est. Return
NAMI
Nomura Asset Management International Philadelphia, Pennsylvania $66.6B AUM
Goldman Sachs
Goldman Sachs New York $1.15T AUM 47.82% 1-Year Est. Return
CM
Corvex Management New York $3.27B AUM 38.53% 1-Year Est. Return
AllianceBernstein
AllianceBernstein Nashville, Tennessee $302B AUM 26.44% 1-Year Est. Return
Vanguard Capital Management
Vanguard Capital Management Malvern, Pennsylvania $4.68T AUM
Fidelity Investments
Fidelity Investments Boston, Massachusetts $2.3T AUM 54.33% 1-Year Est. Return
UBS AM
UBS AM Chicago, Illinois $550B AUM 43.33% 1-Year Est. Return
Nomura Holdings
Nomura Holdings Tokyo, Japan $85.4B AUM 91.09% 1-Year Est. Return

Jeff Yass's ONT Position: Q2 2026 in Review

Jeff Yass sold out of Onterris Inc (ONT) in Q2 2026, closing a stake of 10,882 shares — an estimated $203K sold.

Jeff Yass first reported a position in ONT in Q4 2020 and held it in 15 quarters. The position peaked at $2.98M in Q4 2021. 155 funds tracked by Wall St. Rank hold ONT as of Q2 2026.

  • Jeff Yass reported no remaining Onterris Inc position as of Q2 2026 after selling out during the quarter.
  • Jeff Yass sold 10,882 Onterris Inc shares in Q2 2026, an estimated $203K.
  • Jeff Yass first reported a position in Onterris Inc in Q4 2020 and held it in 15 quarters.
  • Jeff Yass's Onterris Inc position peaked at $2.98M in Q4 2021.
  • 155 funds tracked by Wall St. Rank held Onterris Inc as of Q2 2026.

Based on Susquehanna International Group's 13F filing for Q2 2026, filed 14 Aug 2026.