State of Wisconsin Investment Board
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State of Wisconsin Investment Board’s Bio-Techne TECH Stock Holding History

State of Wisconsin Investment Board’s Portfolio TECH Stock Details TECH Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake 		Trade Value Portfolio Weight Portfolio Position
2026
Q1 		$10.9M Sell
208,871
-25,695
-11% -$1.54M 0.03% 618
2025
Q4 		$13.8M Sell
234,566
-5
-0% -$304 0.03% 515
2025
Q3 		$13M Sell
234,571
-11,509
-5% -$616K 0.03% 516
2025
Q2 		$12.7M Buy
246,080
+71,500
+41% +$3.59M 0.03% 529
2025
Q1 		$10.2M Buy
174,580
+19,642
+13% +$1.33M 0.03% 612
2024
Q4 		$11.2M Buy
154,938
+26,619
+21% +$1.95M 0.03% 580
2024
Q3 		$10.3M Buy
128,319
+2,947
+2% +$221K 0.03% 636
2024
Q2 		$8.98M Buy
125,372
+20,351
+19% +$1.5M 0.02% 663
2024
Q1 		$7.39M Buy
105,021
+3,491
+3% +$250K 0.02% 787
2023
Q4 		$7.83M Sell
101,530
-2,667
-3% -$176K 0.02% 761
2023
Q3 		$7.09M Sell
104,197
-1,932
-2% -$153K 0.02% 732
2023
Q2 		$8.66M Sell
106,129
-30,008
-22% -$2.41M 0.02% 681
2023
Q1 		$10.1M Buy
136,137
+31,390
+30% +$2.42M 0.03% 578
2022
Q4 		$8.68M Sell
104,747
-26,505
-20% -$2.1M 0.03% 639
2022
Q3 		$9.32M Sell
131,252
-26,248
-17% -$2.27M 0.03% 602
2022
Q2 		$13.6M Buy
157,500
+3,364
+2% +$315K 0.04% 492
2022
Q1 		$16.7M Buy
154,136
+41,204
+36% +$4.25M 0.03% 510
2021
Q4 		$14.6M Sell
112,932
-12,848
-10% -$1.58M 0.03% 618
2021
Q3 		$15.2M Buy
125,780
+49,196
+64% +$5.99M 0.03% 583
2021
Q2 		$8.62M Buy
76,584
+57,088
+293% +$6.01M 0.02% 835
2021
Q1 		$1.86M Sell
19,496
-68
-0.3% -$6.2K ﹤0.01% 1249
2020
Q4 		$1.55M Sell
19,564
-800
-4% -$57.9K ﹤0.01% 1242
2020
Q3 		$1.26M Buy
20,364
+400
+2% +$26K ﹤0.01% 1247
2020
Q2 		$1.32M Sell
19,964
-640
-3% -$38.3K ﹤0.01% 1190
2020
Q1 		$977K Sell
20,604
-720
-3% -$36K ﹤0.01% 1208
2019
Q4 		$1.17M Buy
21,324
+80
+0.4% +$4.2K ﹤0.01% 1204
2019
Q3 		$1.04M Sell
21,244
-160
-0.7% -$8.02K ﹤0.01% 1131
2019
Q2 		$1.12M Sell
21,404
-6,360
-23% -$320K ﹤0.01% 1110
2019
Q1 		$1.38M Sell
27,764
-760
-3% -$34.2K ﹤0.01% 1077
2018
Q4 		$1.03M Hold
28,524
– – ﹤0.01% 1122
2018
Q3 		$1.46M Sell
28,524
-560
-2% -$24.8K ﹤0.01% 1103
2018
Q2 		$1.08M Sell
29,084
-568
-2% -$21.7K ﹤0.01% 1150
2018
Q1 		$1.12M Sell
29,652
-640
-2% -$22.6K ﹤0.01% 1099
2017
Q4 		$981K Buy
30,292
+208
+0.7% +$6.61K ﹤0.01% 1124
2017
Q3 		$909K Buy
30,084
+516
+2% +$15.3K ﹤0.01% 1130
2017
Q2 		$869K Buy
29,568
+200
+0.7% +$5.47K ﹤0.01% 1118
2017
Q1 		$746K Sell
29,368
-50,800
-63% -$1.31M ﹤0.01% 1100
2016
Q4 		$2.06M Sell
80,168
-17,364
-18% -$456K 0.01% 1030
2016
Q3 		$2.67M Buy
97,532
+1,520
+2% +$41.7K 0.01% 1007
2016
Q2 		$2.71M Sell
96,012
-7,600
-7% -$195K 0.01% 976
2016
Q1 		$2.45M Sell
103,612
-4,800
-4% -$106K 0.01% 1017
2015
Q4 		$2.44M Sell
108,412
-122,760
-53% -$2.8M 0.01% 1030
2015
Q3 		$5.34M Sell
231,172
-202,960
-47% -$5.09M 0.02% 749
2015
Q2 		$10.7M Sell
434,132
-178,360
-29% -$4.45M 0.04% 536
2015
Q1 		$15.4M Buy
612,492
+497,040
+431% +$11.8M 0.05% 415
2014
Q4 		$2.67M Buy
115,452
+6,520
+6% +$149K 0.01% 1070
2014
Q3 		$2.55M Buy
108,932
+680
+0.6% +$15.9K 0.01% 1080
2014
Q2 		$2.5M Buy
108,252
+2,960
+3% +$65.4K 0.01% 1114
2014
Q1 		$2.25M Hold
105,292
– – 0.01% 1107
2013
Q4 		$2.49M Sell
105,292
-143,080
-58% -$3.1M 0.01% 1065
2013
Q3 		$4.97M Buy
248,372
+131,640
+113% +$2.5M 0.02% 776
2013
Q2 		$2.02M Buy
+116,732
New +$1.94M 0.01% 1100

Other funds holding TECH

BlackRock
BlackRock New York $5.72T AUM 30.48% 1-Year Est. Return
VCM
Vanguard Capital Management Malvern, Pennsylvania $4.04T AUM
Morgan Stanley
Morgan Stanley New York $1.66T AUM 25.57% 1-Year Est. Return
Fidelity Investments
Fidelity Investments Boston, Massachusetts $1.9T AUM 41.92% 1-Year Est. Return
VPM
Vanguard Portfolio Management Malvern, Pennsylvania $1.91T AUM
State Street
State Street Boston, Massachusetts $2.9T AUM 29.55% 1-Year Est. Return
Wellington Management Group
Wellington Management Group Boston, Massachusetts $535B AUM 26.23% 1-Year Est. Return
Geode Capital Management
Geode Capital Management Boston, Massachusetts $1.61T AUM 30.72% 1-Year Est. Return
MC
Maverick Capital Dallas, Texas $8.67B AUM 48.76% 1-Year Est. Return
Invesco
Invesco Atlanta, Georgia $1.02T AUM 30.18% 1-Year Est. Return

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

State of Wisconsin Investment Board reduced its Bio-Techne (TECH) stake by 11% in Q1 2026, selling an estimated $1.54M and leaving 208,871 shares worth $10.9M. The position accounts for 0.03% of the portfolio, ranked #618.

State of Wisconsin Investment Board first reported a position in TECH in Q2 2013 and has held it in 52 quarters since. The position peaked at $16.7M in Q1 2022. 583 funds tracked by Wall St. Rank hold TECH as of Q1 2026.

  • State of Wisconsin Investment Board held 208,871 shares of Bio-Techne worth $10.9M as of Q1 2026.
  • State of Wisconsin Investment Board sold 25,695 Bio-Techne shares in Q1 2026, an estimated $1.54M.
  • Bio-Techne made up 0.03% of State of Wisconsin Investment Board's portfolio in Q1 2026, its #618 holding.
  • State of Wisconsin Investment Board first reported a position in Bio-Techne in Q2 2013 and has held it in 52 quarters since.
  • State of Wisconsin Investment Board's Bio-Techne position peaked at $16.7M in Q1 2022.
  • 583 funds tracked by Wall St. Rank held Bio-Techne as of Q1 2026.

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