Simplex Trading
ONT

Simplex Trading’s Onterris Inc ONT Stock Holding History

Simplex Trading’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
-25,400
Closed -$697K – 9442
2025
Q3 		$697K Sell
25,400
-9,000
-26% -$235K ﹤0.01% 3433
2025
Q2 		$753K Sell
34,400
-36,900
-52% -$662K ﹤0.01% 3085
2025
Q1 		$1.02M Buy
71,300
+56,200
+372% +$1.07M ﹤0.01% 2694
2024
Q4 		$280K Buy
15,100
+14,800
+4,933% +$311K ﹤0.01% 4143
2024
Q3 		$7K Buy
300
+200
+200% +$6.47K ﹤0.01% 7436
2024
Q2 		$4K Buy
+100
New +$4.5K ﹤0.01% 8006
2024
Q1 		– Sell
-1,900
Closed -$61K – 9436
2023
Q4 		$61K Buy
1,900
+1,800
+1,800% +$51.7K ﹤0.01% 5900
2023
Q3 		$2K Buy
+100
New +$3.8K ﹤0.01% 8124
2022
Q4 		– Sell
-200
Closed -$6K – 9903
2022
Q3 		$6K Sell
200
-200
-50% -$7.93K ﹤0.01% 8651
2022
Q2 		$13K Hold
400
– – ﹤0.01% 8052
2022
Q1 		$21K Buy
+400
New +$19.8K ﹤0.01% 8207
2021
Q4 		– Sell
-100
Closed -$5K – 11011
2021
Q3 		$5K Hold
100
– – ﹤0.01% 9273
2021
Q2 		$5K Buy
100
+79
+376% +$4.16K ﹤0.01% 9459
2021
Q1 		$105K Sell
21
-127
-86% -$5.37K ﹤0.01% 5683
2020
Q4 		$458K Buy
148
+1
+0.7% +$28 ﹤0.01% 3536
2020
Q3 		$350K Buy
+147
New +$3.73K ﹤0.01% 3430

Other funds holding ONT

BlackRock
BlackRock New York $5.72T AUM 30.48% 1-Year Est. Return
BAMCO Inc
BAMCO Inc New York $33.1B AUM 11.16% 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
VCM
Vanguard Capital Management Malvern, Pennsylvania $4.04T AUM
Principal Financial Group
Principal Financial Group Des Moines, Iowa $187B AUM 18.48% 1-Year Est. Return
AllianceBernstein
AllianceBernstein Nashville, Tennessee $309B AUM 23.92% 1-Year Est. Return
RA
Royce & Associates New York $10.1B AUM 42.88% 1-Year Est. Return
Amundi
Amundi Paris, France $367B AUM 31.23% 1-Year Est. Return

Simplex Trading's ONT Position: Q1 2026 in Review

Simplex Trading opened a new position in Onterris Inc (ONT) in Q1 2026: 3,373 shares worth $73.8K. The stake represents ﹤0.01% of the portfolio and ranks #5435 among its holdings. This is a return to the name: Simplex Trading previously reported a position in ONT as recently as Q3 2025.

Simplex Trading first reported a position in ONT in Q4 2020 and has held it in 12 quarters since. The position peaked at $333K in Q3 2025. 171 funds tracked by Wall St. Rank hold ONT as of Q1 2026.

  • Simplex Trading held 3,373 shares of Onterris Inc worth $73.8K as of Q1 2026.
  • Onterris Inc was a new Simplex Trading position in Q1 2026.
  • Onterris Inc made up ﹤0.01% of Simplex Trading's portfolio in Q1 2026, its #5435 holding.
  • Simplex Trading first reported a position in Onterris Inc in Q4 2020 and has held it in 12 quarters since.
  • Simplex Trading's Onterris Inc position peaked at $333K in Q3 2025.
  • 171 funds tracked by Wall St. Rank held Onterris Inc as of Q1 2026.

Based on Simplex Trading's 13F filing for Q1 2026, filed 14 May 2026.