Marshall Wace
ONT

Marshall Wace’s Onterris Inc ONT Stock Holding History

Marshall Wace’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
Q1 		– Sell
-109,058
Closed -$2.71M – 3513
2025
Q4 		$2.71M Sell
109,058
-168,648
-61% -$4.45M ﹤0.01% 1428
2025
Q3 		$7.63M Sell
277,706
-105,955
-28% -$2.77M 0.01% 1024
2025
Q2 		$8.4M Buy
383,661
+272,444
+245% +$4.88M 0.01% 919
2025
Q1 		$1.59M Buy
111,217
+68,923
+163% +$1.31M ﹤0.01% 1567
2024
Q4 		$785K Sell
42,294
-42,795
-50% -$900K ﹤0.01% 1844
2024
Q3 		$2.24M Buy
85,089
+43,855
+106% +$1.42M ﹤0.01% 1323
2024
Q2 		$1.84M Sell
41,234
-61,247
-60% -$2.76M ﹤0.01% 1418
2024
Q1 		$4.01M Sell
102,481
-63,639
-38% -$2.13M 0.01% 1089
2023
Q4 		$5.34M Buy
166,120
+40,690
+32% +$1.17M 0.01% 885
2023
Q3 		$3.67M Buy
125,430
+57,327
+84% +$2.18M 0.01% 986
2023
Q2 		$2.87M Sell
68,103
-19,513
-22% -$701K 0.01% 1241
2023
Q1 		$3.13M Buy
+87,616
New +$3.97M 0.01% 1226
2022
Q4 		– Sell
-24,271
Closed -$817K – 3219
2022
Q3 		$817K Sell
24,271
-71,497
-75% -$2.83M ﹤0.01% 2506
2022
Q2 		$3.23M Sell
95,768
-12,462
-12% -$521K 0.01% 1674
2022
Q1 		$5.73M Sell
108,230
-26,841
-20% -$1.33M 0.01% 1263
2021
Q4 		$9.52M Sell
135,071
-46,759
-26% -$3.24M 0.02% 893
2021
Q3 		$11.2M Buy
+181,830
New +$9.51M 0.05% 495
2020
Q4 		– Sell
-29,811
Closed -$710K – 2063
2020
Q3 		$710K Buy
+29,811
New +$757K ﹤0.01% 1136

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
Goldman Sachs
Goldman Sachs New York $1.15T AUM 47.82% 1-Year Est. Return
NAMI
Nomura Asset Management International Philadelphia, Pennsylvania $66.6B AUM
UBS AM
UBS AM Chicago, Illinois $550B AUM 43.33% 1-Year Est. Return
Vanguard Capital Management
Vanguard Capital Management Malvern, Pennsylvania $4.68T AUM
Principal Financial Group
Principal Financial Group Des Moines, Iowa $204B AUM 27.99% 1-Year Est. Return
AllianceBernstein
AllianceBernstein Nashville, Tennessee $302B AUM 26.44% 1-Year Est. Return
RA
Royce & Associates New York $12.4B AUM 64.17% 1-Year Est. Return
Amundi
Amundi Paris, France $413B AUM 44.57% 1-Year Est. Return

Marshall Wace's ONT Position: Q1 2026 in Review

Marshall Wace sold out of Onterris Inc (ONT) in Q1 2026, closing a stake of 109,058 shares — an estimated $2.71M sold.

Marshall Wace first reported a position in ONT in Q3 2020 and held it in 18 quarters. The position peaked at $11.2M in Q3 2021. 171 funds tracked by Wall St. Rank hold ONT as of Q1 2026.

  • Marshall Wace reported no remaining Onterris Inc position as of Q1 2026 after selling out during the quarter.
  • Marshall Wace sold 109,058 Onterris Inc shares in Q1 2026, an estimated $2.71M.
  • Marshall Wace first reported a position in Onterris Inc in Q3 2020 and held it in 18 quarters.
  • Marshall Wace's Onterris Inc position peaked at $11.2M in Q3 2021.
  • 171 funds tracked by Wall St. Rank held Onterris Inc as of Q1 2026.

Based on Marshall Wace's 13F filing for Q1 2026, filed 15 May 2026.