GFM
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GF Fund Management’s OmniAb OABI Stock Holding History

GF Fund Management’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 		$5.03K Buy
3,201
+373
+13% +$673 ﹤0.01% 607
2025
Q4 		$5.23K Buy
2,828
+241
+9% +$419 ﹤0.01% 622
2025
Q3 		$4.14K Sell
2,587
-512
-17% -$936 ﹤0.01% 613
2025
Q2 		$5.39K Hold
3,099
– – ﹤0.01% 621
2025
Q1 		$7.44K Buy
3,099
+558
+22% +$1.83K ﹤0.01% 594
2024
Q4 		$8.99K Buy
+2,541
New +$10.1K ﹤0.01% 561

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 $3.47B AUM 13.39% 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 $155M AUM 30.14% 1-Year Est. Return

GF Fund Management's OABI Position: Q1 2026 in Review

GF Fund Management increased its OmniAb (OABI) stake by 13% in Q1 2026, buying an estimated $673 and bringing the position to 3,201 shares worth $5.03K. The position accounts for ﹤0.01% of the portfolio, ranked #607.

GF Fund Management first reported a position in OABI in Q4 2024 and has held it in 6 quarters since. The position peaked at $8.99K in Q4 2024. 128 funds tracked by Wall St. Rank hold OABI as of Q1 2026.

  • GF Fund Management held 3,201 shares of OmniAb worth $5.03K as of Q1 2026.
  • GF Fund Management bought 373 OmniAb shares in Q1 2026, an estimated $673.
  • OmniAb made up ﹤0.01% of GF Fund Management's portfolio in Q1 2026, its #607 holding.
  • GF Fund Management first reported a position in OmniAb in Q4 2024 and has held it in 6 quarters since.
  • GF Fund Management's OmniAb position peaked at $8.99K in Q4 2024.
  • 128 funds tracked by Wall St. Rank held OmniAb as of Q1 2026.

Based on GF Fund Management's 13F filing for Q1 2026, filed 15 Apr 2026.