William Blair & Company
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William Blair & Company’s FNB Corp FNB Stock Holding History

William Blair & Company’s Portfolio FNB Stock Details FNB Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake 		Trade Value Portfolio Weight Portfolio Position
2026
Q2 		$359K Buy
+18,824
New +$335K ﹤0.01% 1343
2018
Q4 		– Sell
-12,673
Closed -$161K – 1708
2018
Q3 		$161K Buy
+12,673
New +$168K ﹤0.01% 1319

Other funds holding FNB

BlackRock
BlackRock New York $6.73T AUM 46.02% 1-Year Est. Return
Fidelity Investments
Fidelity Investments Boston, Massachusetts $2.3T AUM 54.33% 1-Year Est. Return
Dimensional Fund Advisors
Dimensional Fund Advisors Austin, Texas $552B AUM 44.19% 1-Year Est. Return
Vanguard Portfolio Management
Vanguard Portfolio Management Malvern, Pennsylvania $2.22T AUM
Fuller & Thaler Asset Management
Fuller & Thaler Asset Management San Mateo, California $36.7B AUM 74.15% 1-Year Est. Return
First Trust Advisors
First Trust Advisors Wheaton, Illinois $170B AUM 46.21% 1-Year Est. Return
Vanguard Capital Management
Vanguard Capital Management Malvern, Pennsylvania $4.68T AUM
State Street
State Street Boston, Massachusetts $3.37T AUM 44.26% 1-Year Est. Return
AQR Capital Management
AQR Capital Management Greenwich, Connecticut $287B AUM 42.33% 1-Year Est. Return
Geode Capital Management
Geode Capital Management Boston, Massachusetts $1.88T AUM 44.46% 1-Year Est. Return

William Blair & Company's FNB Position: Q2 2026 in Review

William Blair & Company opened a new position in FNB Corp (FNB) in Q2 2026: 18,824 shares worth $359K. The stake represents ﹤0.01% of the portfolio and ranks #1343 among its holdings. This is a return to the name: William Blair & Company previously reported a position in FNB as recently as Q3 2018.

William Blair & Company first reported a position in FNB in Q3 2018 and has held it in 2 quarters since. 525 funds tracked by Wall St. Rank hold FNB as of Q2 2026.

  • William Blair & Company held 18,824 shares of FNB Corp worth $359K as of Q2 2026.
  • FNB Corp was a new William Blair & Company position in Q2 2026.
  • FNB Corp made up ﹤0.01% of William Blair & Company's portfolio in Q2 2026, its #1343 holding.
  • William Blair & Company first reported a position in FNB Corp in Q3 2018 and has held it in 2 quarters since.
  • 525 funds tracked by Wall St. Rank held FNB Corp as of Q2 2026.

Based on William Blair & Company's 13F filing for Q2 2026, filed 11 Aug 2026.