William Blair & Company
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William Blair & Company’s Winnebago Industries WGO Stock Holding History

William Blair & Company’s Portfolio WGO Stock Details WGO Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake 		Trade Value Portfolio Weight Portfolio Position
2017
Q3 		– Sell
-2,000
Closed -$70K – 1522
2017
Q2 		$70K Buy
+2,000
New +$56K ﹤0.01% 1451

Other funds holding WGO

BlackRock
BlackRock New York $5.72T AUM 30.48% 1-Year Est. Return
CB
Cooke & Bieler Philadelphia, Pennsylvania $8.65B AUM 9.66% 1-Year Est. Return
Dimensional Fund Advisors
Dimensional Fund Advisors Austin, Texas $481B AUM 30.42% 1-Year Est. Return
VCM
Vanguard Capital Management Malvern, Pennsylvania $4.04T AUM
MRCP
Maple Rock Capital Partners Toronto, Ontario, Canada $3.07B AUM 157.2% 1-Year Est. Return
State Street
State Street Boston, Massachusetts $2.9T AUM 29.55% 1-Year Est. Return
Pzena Investment Management
Pzena Investment Management New York $30.8B AUM 11.29% 1-Year Est. Return
Charles Schwab
Charles Schwab San Francisco, California $654B AUM 26.35% 1-Year Est. Return
Capital World Investors
Capital World Investors Los Angeles, California $733B AUM 35.63% 1-Year Est. Return
Geode Capital Management
Geode Capital Management Boston, Massachusetts $1.61T AUM 30.72% 1-Year Est. Return

William Blair & Company's WGO Position: Q1 2026 in Review

William Blair & Company opened a new position in Winnebago Industries (WGO) in Q1 2026: 77 shares worth $2.39K. The stake represents ﹤0.01% of the portfolio and ranks #1885 among its holdings. This is a return to the name: William Blair & Company previously reported a position in WGO as recently as Q4 2017.

William Blair & Company first reported a position in WGO in Q2 2017 and has held it in 4 quarters since. The position peaked at $251K in Q3 2017. 255 funds tracked by Wall St. Rank hold WGO as of Q1 2026.

  • William Blair & Company held 77 shares of Winnebago Industries worth $2.39K as of Q1 2026.
  • Winnebago Industries was a new William Blair & Company position in Q1 2026.
  • Winnebago Industries made up ﹤0.01% of William Blair & Company's portfolio in Q1 2026, its #1885 holding.
  • William Blair & Company first reported a position in Winnebago Industries in Q2 2017 and has held it in 4 quarters since.
  • William Blair & Company's Winnebago Industries position peaked at $251K in Q3 2017.
  • 255 funds tracked by Wall St. Rank held Winnebago Industries as of Q1 2026.

Based on William Blair & Company's 13F filing for Q1 2026, filed 8 May 2026.