Vanguard Fiduciary Trust
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Vanguard Fiduciary Trust’s OmniAb OABI Stock Holding History

Vanguard Fiduciary Trust’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
Q2 		$1.87M Buy
758,460
+32,852
+5% +$65.2K ﹤0.01% 2706
2026
Q1 		$1.14M Buy
+725,608
New +$1.31M ﹤0.01% 2859

Other funds holding OABI

WCM
Whitefort Capital Management New York $406M AUM 84.26% 1-Year Est. Return
BlackRock
BlackRock New York $6.73T AUM 46.02% 1-Year Est. Return
Nomura Holdings
Nomura Holdings Tokyo, Japan $85.4B AUM 91.09% 1-Year Est. Return
CCM
Cadian Capital Management New York $1.32B AUM 4.19% 1-Year Est. Return
Vanguard Capital Management
Vanguard Capital Management Malvern, Pennsylvania $4.68T AUM
Geode Capital Management
Geode Capital Management Boston, Massachusetts $1.88T AUM 44.46% 1-Year Est. Return
RHJA
Rice Hall James & Associates San Diego, California $2.05B AUM 43.16% 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 $3.37T AUM 44.26% 1-Year Est. Return
Dimensional Fund Advisors
Dimensional Fund Advisors Austin, Texas $552B AUM 44.19% 1-Year Est. Return

Vanguard Fiduciary Trust's OABI Position: Q2 2026 in Review

Vanguard Fiduciary Trust increased its OmniAb (OABI) stake by 4.5% in Q2 2026, buying an estimated $65.2K and bringing the position to 758,460 shares worth $1.87M. The position accounts for ﹤0.01% of the portfolio, ranked #2706.

Vanguard Fiduciary Trust first reported a position in OABI in Q1 2026 and has held it in 2 quarters since. 130 funds tracked by Wall St. Rank hold OABI as of Q2 2026.

  • Vanguard Fiduciary Trust held 758,460 shares of OmniAb worth $1.87M as of Q2 2026.
  • Vanguard Fiduciary Trust bought 32,852 OmniAb shares in Q2 2026, an estimated $65.2K.
  • OmniAb made up ﹤0.01% of Vanguard Fiduciary Trust's portfolio in Q2 2026, its #2706 holding.
  • Vanguard Fiduciary Trust first reported a position in OmniAb in Q1 2026 and has held it in 2 quarters since.
  • 130 funds tracked by Wall St. Rank held OmniAb as of Q2 2026.

Based on Vanguard Fiduciary Trust's 13F filing for Q2 2026, filed 13 Aug 2026.