State of Wisconsin Investment Board
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State of Wisconsin Investment Board’s ARK Innovation ETF ARKK Stock Holding History

State of Wisconsin Investment Board’s Portfolio ARKK Stock Details ARKK Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake 		Trade Value Portfolio Weight Portfolio Position
2025
Q4 		– Sell
-1,372,400
Closed -$118M – 2379
2025
Q3 		$118M Buy
+1,372,400
New +$105M 0.27% 56

Other funds holding ARKK

Morgan Stanley
Morgan Stanley New York $1.66T AUM 25.57% 1-Year Est. Return
Goldman Sachs
Goldman Sachs New York $871B AUM 31.28% 1-Year Est. Return
UBS Group
UBS Group Zurich, Switzerland $666B AUM 30.12% 1-Year Est. Return
Bank of America
Bank of America Charlotte, North Carolina $1.37T AUM 24.88% 1-Year Est. Return
LPL Financial
LPL Financial San Diego, California $445B AUM 25.58% 1-Year Est. Return
Susquehanna International Group
Susquehanna International Group Bala Cynwyd, Pennsylvania $893B AUM 36.07% 1-Year Est. Return
Wells Fargo
Wells Fargo San Francisco, California $530B AUM 22.01% 1-Year Est. Return
JP Morgan Chase
JP Morgan Chase New York $1.56T AUM 27.86% 1-Year Est. Return
Citigroup
Citigroup New York $303B AUM 53.02% 1-Year Est. Return
D.E. Shaw & Co
D.E. Shaw & Co New York $166B AUM 43.98% 1-Year Est. Return

State of Wisconsin Investment Board's ARKK Position: Q1 2026 in Review

State of Wisconsin Investment Board increased its ARK Innovation ETF (ARKK) stake by 5.3% in Q1 2026, buying an estimated $11.1M and bringing the position to 2,953,544 shares worth $200M. The position accounts for 0.46% of the portfolio, ranked #29.

State of Wisconsin Investment Board first reported a position in ARKK in Q2 2021 and has held it in 20 quarters since. The position peaked at $242M in Q3 2025. 589 funds tracked by Wall St. Rank hold ARKK as of Q1 2026.

  • State of Wisconsin Investment Board held 2,953,544 shares of ARK Innovation ETF worth $200M as of Q1 2026.
  • State of Wisconsin Investment Board bought 149,202 ARK Innovation ETF shares in Q1 2026, an estimated $11.1M.
  • ARK Innovation ETF made up 0.46% of State of Wisconsin Investment Board's portfolio in Q1 2026, its #29 holding.
  • State of Wisconsin Investment Board first reported a position in ARK Innovation ETF in Q2 2021 and has held it in 20 quarters since.
  • State of Wisconsin Investment Board's ARK Innovation ETF position peaked at $242M in Q3 2025.
  • 589 funds tracked by Wall St. Rank held ARK Innovation ETF as of Q1 2026.

Based on State of Wisconsin Investment Board's 13F filing for Q1 2026, filed 15 May 2026.