William Blair & Company
META icon

William Blair & Company’s Meta Platforms (Facebook) META Stock Holding History

William Blair & Company’s Portfolio META Stock Details META Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake 		Trade Value Portfolio Weight Portfolio Position
2018
Q2 		– Sell
-300
Closed -$48K – 1615
2018
Q1 		$48K Buy
+300
New +$53.9K ﹤0.01% 1343

Other funds holding META

BlackRock
BlackRock New York $6.73T AUM 46.02% 1-Year Est. Return
Vanguard Capital Management
Vanguard Capital Management Malvern, Pennsylvania $4.68T AUM
Fidelity Investments
Fidelity Investments Boston, Massachusetts $2.3T AUM 54.33% 1-Year Est. Return
State Street
State Street Boston, Massachusetts $3.37T AUM 44.26% 1-Year Est. Return
Geode Capital Management
Geode Capital Management Boston, Massachusetts $1.88T AUM 44.46% 1-Year Est. Return
JP Morgan Chase
JP Morgan Chase New York $1.81T AUM 41.13% 1-Year Est. Return
Capital World Investors
Capital World Investors Los Angeles, California $846B AUM 46.74% 1-Year Est. Return
Capital Research Global Investors
Capital Research Global Investors Los Angeles, California $717B AUM 35.42% 1-Year Est. Return
Morgan Stanley
Morgan Stanley New York $1.89T AUM 35.08% 1-Year Est. Return
Vanguard Portfolio Management
Vanguard Portfolio Management Malvern, Pennsylvania $2.22T AUM

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

William Blair & Company reduced its Meta Platforms (Facebook) (META) stake by 7% in Q2 2026, selling an estimated $31.1M and leaving 670,881 shares worth $378M. The position accounts for 0.98% of the portfolio, ranked #18.

William Blair & Company first reported a position in META in Q2 2013 and has held it in 53 quarters since. The position peaked at $499M in Q3 2025. 5,076 funds tracked by Wall St. Rank hold META as of Q2 2026.

  • William Blair & Company held 670,881 shares of Meta Platforms (Facebook) worth $378M as of Q2 2026.
  • William Blair & Company sold 50,839 Meta Platforms (Facebook) shares in Q2 2026, an estimated $31.1M.
  • Meta Platforms (Facebook) made up 0.98% of William Blair & Company's portfolio in Q2 2026, its #18 holding.
  • William Blair & Company first reported a position in Meta Platforms (Facebook) in Q2 2013 and has held it in 53 quarters since.
  • William Blair & Company's Meta Platforms (Facebook) position peaked at $499M in Q3 2025.
  • 5,076 funds tracked by Wall St. Rank held Meta Platforms (Facebook) as of Q2 2026.

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