William Blair Investment Management
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William Blair Investment Management’s Synaptics SYNA Stock Holding History

William Blair Investment Management’s Portfolio SYNA Stock Details SYNA Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake 		Trade Value Portfolio Weight Portfolio Position
2026
Q2 		$154M Sell
1,239,622
-346,622
-22% -$39.1M 0.46% 63
2026
Q1 		$111M Buy
+1,586,244
New +$129M 0.37% 77

Other funds holding SYNA

Ameriprise
Ameriprise Minneapolis, Minnesota $495B AUM 43.24% 1-Year Est. Return
BlackRock
BlackRock New York $6.73T AUM 46.02% 1-Year Est. Return
Vanguard Portfolio Management
Vanguard Portfolio Management Malvern, Pennsylvania $2.22T AUM
State Street
State Street Boston, Massachusetts $3.37T AUM 44.26% 1-Year Est. Return
Fidelity Investments
Fidelity Investments Boston, Massachusetts $2.3T AUM 54.33% 1-Year Est. Return
Vanguard Capital Management
Vanguard Capital Management Malvern, Pennsylvania $4.68T AUM
OAG
Orbis Allan Gray Hamilton, Bermuda $29.1B AUM 60.8% 1-Year Est. Return
Geode Capital Management
Geode Capital Management Boston, Massachusetts $1.88T AUM 44.46% 1-Year Est. Return
Manulife (Manufacturers Life Insurance)
Manulife (Manufacturers Life Insurance) Canada, Ontario, Canada $128B AUM 35.83% 1-Year Est. Return
Dimensional Fund Advisors
Dimensional Fund Advisors Austin, Texas $552B AUM 44.19% 1-Year Est. Return

William Blair Investment Management's SYNA Position: Q2 2026 in Review

William Blair Investment Management reduced its Synaptics (SYNA) stake by 22% in Q2 2026, selling an estimated $39.1M and leaving 1,239,622 shares worth $154M. The position accounts for 0.46% of the portfolio, ranked #63.

William Blair Investment Management first reported a position in SYNA in Q1 2026 and has held it in 2 quarters since. 373 funds tracked by Wall St. Rank hold SYNA as of Q2 2026.

  • William Blair Investment Management held 1,239,622 shares of Synaptics worth $154M as of Q2 2026.
  • William Blair Investment Management sold 346,622 Synaptics shares in Q2 2026, an estimated $39.1M.
  • Synaptics made up 0.46% of William Blair Investment Management's portfolio in Q2 2026, its #63 holding.
  • William Blair Investment Management first reported a position in Synaptics in Q1 2026 and has held it in 2 quarters since.
  • 373 funds tracked by Wall St. Rank held Synaptics as of Q2 2026.

Based on William Blair Investment Management's 13F filing for Q2 2026, filed 12 Aug 2026.