Assenagon Asset Management
ONT

Assenagon Asset Management’s Onterris Inc ONT Stock Holding History

Assenagon Asset Management’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 		$7.23M Buy
+357,776
New +$6.68M 0.01% 591
2024
Q4 		– Sell
-50,650
Closed -$1.33M – 1407
2024
Q3 		$1.33M Buy
+50,650
New +$1.64M ﹤0.01% 1075
2021
Q4 		– Sell
-10,759
Closed -$664K – 1501
2021
Q3 		$664K Buy
+10,759
New +$563K ﹤0.01% 1003

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

Assenagon Asset Management's ONT Position: Q2 2026 in Review

Assenagon Asset Management opened a new position in Onterris Inc (ONT) in Q2 2026: 357,776 shares worth $7.23M. The stake represents 0.01% of the portfolio and ranks #591 among its holdings. This is a return to the name: Assenagon Asset Management previously reported a position in ONT as recently as Q3 2024.

Assenagon Asset Management first reported a position in ONT in Q3 2021 and has held it in 3 quarters since. 157 funds tracked by Wall St. Rank hold ONT as of Q2 2026.

  • Assenagon Asset Management held 357,776 shares of Onterris Inc worth $7.23M as of Q2 2026.
  • Onterris Inc was a new Assenagon Asset Management position in Q2 2026.
  • Onterris Inc made up 0.01% of Assenagon Asset Management's portfolio in Q2 2026, its #591 holding.
  • Assenagon Asset Management first reported a position in Onterris Inc in Q3 2021 and has held it in 3 quarters since.
  • 157 funds tracked by Wall St. Rank held Onterris Inc as of Q2 2026.

Based on Assenagon Asset Management's 13F filing for Q2 2026, filed 8 Jul 2026.