State of Wisconsin Investment Board
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State of Wisconsin Investment Board’s Anavex Life Sciences AVXL Stock Holding History

State of Wisconsin Investment Board’s Portfolio AVXL Stock Details AVXL Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake 		Trade Value Portfolio Weight Portfolio Position
2025
Q4 		– Sell
-40,386
Closed -$359K – 2387
2025
Q3 		$359K Buy
40,386
+27,990
+226% +$284K ﹤0.01% 2034
2025
Q2 		$114K Sell
12,396
-29,386
-70% -$251K ﹤0.01% 2259
2025
Q1 		$358K Buy
+41,782
New +$395K ﹤0.01% 1903
2024
Q2 		– Sell
-58,008
Closed -$295K – 2309
2024
Q1 		$295K Sell
58,008
-78,826
-58% -$444K ﹤0.01% 1957
2023
Q4 		$1.27M Buy
136,834
+69,878
+104% +$481K ﹤0.01% 1330
2023
Q3 		$439K Sell
66,956
-1,392
-2% -$11.1K ﹤0.01% 1869
2023
Q2 		$556K Sell
68,348
-14,340
-17% -$123K ﹤0.01% 1775
2023
Q1 		$709K Buy
82,688
+9,366
+13% +$93.5K ﹤0.01% 1667
2022
Q4 		$679K Sell
73,322
-4,699
-6% -$50.2K ﹤0.01% 1755
2022
Q3 		$805K Sell
78,021
-153
-0.2% -$1.61K ﹤0.01% 1663
2022
Q2 		$783K Buy
78,174
+4,674
+6% +$44.3K ﹤0.01% 1807
2022
Q1 		$905K Sell
73,500
-15,600
-18% -$192K ﹤0.01% 1659
2021
Q4 		$1.54M Sell
89,100
-2,100
-2% -$39.9K ﹤0.01% 1332
2021
Q3 		$1.64M Buy
91,200
+500
+0.6% +$9.95K ﹤0.01% 1329
2021
Q2 		$2.07M Sell
90,700
-3,900
-4% -$57.8K ﹤0.01% 1281
2021
Q1 		$1.41M Sell
94,600
-39,800
-30% -$435K ﹤0.01% 1289
2020
Q4 		$726K Sell
134,400
-21,100
-14% -$111K ﹤0.01% 1417
2020
Q3 		$708K Buy
+155,500
New +$669K ﹤0.01% 1377
2018
Q2 		– Sell
-29,000
Closed -$79K – 1470
2018
Q1 		$79K Hold
29,000
– – ﹤0.01% 1438
2017
Q4 		$93K Hold
29,000
– – ﹤0.01% 1429
2017
Q3 		$118K Hold
29,000
– – ﹤0.01% 1432
2017
Q2 		$151K Buy
+29,000
New +$168K ﹤0.01% 1419

Other funds holding AVXL

BlackRock
BlackRock New York $6.73T AUM 46.02% 1-Year Est. Return
Vanguard Group
Vanguard Group Malvern, Pennsylvania $6.9T AUM 27.45% 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 $1.61T AUM 30.72% 1-Year Est. Return
Two Sigma Investments
Two Sigma Investments New York $124B AUM 33.93% 1-Year Est. Return
NL
NWAM LLC Mercer Island, Washington $2B AUM 34.81% 1-Year Est. Return
Two Sigma Advisers
Two Sigma Advisers New York $51.4B AUM 31.07% 1-Year Est. Return
SF
Summit Financial Parsippany, New Jersey $7.85B AUM 20.99% 1-Year Est. Return
Goldman Sachs
Goldman Sachs New York $871B AUM 31.28% 1-Year Est. Return
Jane Street
Jane Street New York $777B AUM 61.18% 1-Year Est. Return

State of Wisconsin Investment Board's AVXL Position: Q4 2025 in Review

State of Wisconsin Investment Board sold out of Anavex Life Sciences (AVXL) in Q4 2025, closing a stake of 40,386 shares — an estimated $359K sold.

State of Wisconsin Investment Board first reported a position in AVXL in Q2 2017 and held it in 22 quarters. The position peaked at $2.07M in Q2 2021. 183 funds tracked by Wall St. Rank hold AVXL as of Q4 2025.

  • State of Wisconsin Investment Board reported no remaining Anavex Life Sciences position as of Q4 2025 after selling out during the quarter.
  • State of Wisconsin Investment Board sold 40,386 Anavex Life Sciences shares in Q4 2025, an estimated $359K.
  • State of Wisconsin Investment Board first reported a position in Anavex Life Sciences in Q2 2017 and held it in 22 quarters.
  • State of Wisconsin Investment Board's Anavex Life Sciences position peaked at $2.07M in Q2 2021.
  • 183 funds tracked by Wall St. Rank held Anavex Life Sciences as of Q4 2025.

Based on State of Wisconsin Investment Board's 13F filing for Q4 2025, filed 17 Feb 2026.