Ameriprise
OABI icon

Ameriprise’s OmniAb OABI Stock Holding History

Ameriprise’s Portfolio OABI Stock Details OABI Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake 		Trade Value Portfolio Weight Portfolio Position
2026
Q1 		– Sell
-32,749
Closed -$60.6K – 4178
2025
Q4 		$60.6K Sell
32,749
-200,038
-86% -$348K ﹤0.01% 4034
2025
Q3 		$372K Sell
232,787
-47,002
-17% -$85.9K ﹤0.01% 3726
2025
Q2 		$487K Buy
279,789
+250,479
+855% +$419K ﹤0.01% 3542
2025
Q1 		$70.3K Sell
29,310
-9,079
-24% -$29.7K ﹤0.01% 3917
2024
Q4 		$136K Buy
38,389
+2,460
+7% +$9.73K ﹤0.01% 3916
2024
Q3 		$152K Buy
35,929
+998
+3% +$4.32K ﹤0.01% 3785
2024
Q2 		$131K Sell
34,931
-826
-2% -$3.76K ﹤0.01% 3746
2024
Q1 		$194K Sell
35,757
-7,594
-18% -$43.7K ﹤0.01% 3693
2023
Q4 		$267K Sell
43,351
-1,102
-2% -$5.42K ﹤0.01% 3642
2023
Q3 		$231K Buy
44,453
+52
+0.1% +$278 ﹤0.01% 3659
2023
Q2 		$223K Sell
44,401
-453
-1% -$1.84K ﹤0.01% 3703
2023
Q1 		$165K Sell
44,854
-3,783
-8% -$14.3K ﹤0.01% 3767
2022
Q4 		$176K Buy
+48,637
New +$255K ﹤0.01% 3731

Other funds holding OABI

WCM
Whitefort Capital Management New York $339M AUM 52.48% 1-Year Est. Return
BlackRock
BlackRock New York $5.72T AUM 30.48% 1-Year Est. Return
CCM
Cadian Capital Management New York $821M AUM 14.36% 1-Year Est. Return
VCM
Vanguard Capital Management Malvern, Pennsylvania $4.04T AUM
Geode Capital Management
Geode Capital Management Boston, Massachusetts $1.61T AUM 30.72% 1-Year Est. Return
RHJA
Rice Hall James & Associates San Diego, California $1.8B AUM 36.16% 1-Year Est. Return
PMG
Private Management Group Irvine, California $3.8B AUM 23.19% 1-Year Est. Return
State Street
State Street Boston, Massachusetts $2.9T AUM 29.55% 1-Year Est. Return
Dimensional Fund Advisors
Dimensional Fund Advisors Austin, Texas $481B AUM 30.42% 1-Year Est. Return
TL
TowerView LLC New York $152M AUM 20.33% 1-Year Est. Return

Ameriprise's OABI Position: Q1 2026 in Review

Ameriprise sold out of OmniAb (OABI) in Q1 2026, closing a stake of 32,749 shares — an estimated $60.6K sold.

Ameriprise first reported a position in OABI in Q4 2022 and held it in 13 quarters. The position peaked at $487K in Q2 2025. 128 funds tracked by Wall St. Rank hold OABI as of Q1 2026.

  • Ameriprise reported no remaining OmniAb position as of Q1 2026 after selling out during the quarter.
  • Ameriprise sold 32,749 OmniAb shares in Q1 2026, an estimated $60.6K.
  • Ameriprise first reported a position in OmniAb in Q4 2022 and held it in 13 quarters.
  • Ameriprise's OmniAb position peaked at $487K in Q2 2025.
  • 128 funds tracked by Wall St. Rank held OmniAb as of Q1 2026.

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