California State Teachers Retirement System (CalSTRS)’s Bio-Techne TECH Stock Holding History

Bought
Maintained
Sold
Quarter Market Value Status Shares Shares
Change %
Capital Flow Portfolio Weight Portfolio Position
2025
Q2
$7.54M Sell
146,634
-101,226
-41% -$5.21M 0.01% 712
2025
Q1
$14.5M Sell
247,860
-1,490
-0.6% -$87.4K 0.02% 546
2024
Q4
$18M Buy
249,350
+9,625
+4% +$693K 0.02% 520
2024
Q3
$19.2M Sell
239,725
-2,949
-1% -$236K 0.02% 514
2024
Q2
$17.4M Buy
242,674
+8,538
+4% +$612K 0.02% 517
2024
Q1
$16.5M Sell
234,136
-5,655
-2% -$398K 0.02% 542
2023
Q4
$18.5M Buy
239,791
+787
+0.3% +$60.7K 0.03% 507
2023
Q3
$16.3M Sell
239,004
-9,518
-4% -$648K 0.03% 518
2023
Q2
$20.3M Sell
248,522
-3,846
-2% -$314K 0.03% 474
2023
Q1
$18.7M Sell
252,368
-2,534
-1% -$188K 0.03% 496
2022
Q4
$21.1M Buy
254,902
+78
+0% +$6.47K 0.03% 459
2022
Q3
$18.1M Sell
254,824
-3,612
-1% -$256K 0.03% 481
2022
Q2
$22.4M Sell
258,436
-3,368
-1% -$292K 0.04% 449
2022
Q1
$28.3M Sell
261,804
-15,088
-5% -$1.63M 0.04% 427
2021
Q4
$35.8M Buy
276,892
+6,272
+2% +$811K 0.04% 395
2021
Q3
$32.8M Sell
270,620
-7,064
-3% -$856K 0.04% 401
2021
Q2
$31.3M Buy
277,684
+2,620
+1% +$295K 0.04% 429
2021
Q1
$26.3M Buy
275,064
+1,720
+0.6% +$164K 0.03% 463
2020
Q4
$21.7M Buy
273,344
+5,504
+2% +$437K 0.03% 495
2020
Q3
$16.6M Buy
267,840
+6,640
+3% +$411K 0.03% 520
2020
Q2
$17.2M Buy
261,200
+3,428
+1% +$226K 0.03% 468
2020
Q1
$12.2M Sell
257,772
-3,484
-1% -$165K 0.03% 495
2019
Q4
$14.3M Buy
261,256
+19,772
+8% +$1.09M 0.02% 559
2019
Q3
$11.8M Buy
241,484
+2,880
+1% +$141K 0.02% 596
2019
Q2
$12.4M Buy
238,604
+3,272
+1% +$171K 0.02% 590
2019
Q1
$11.7M Buy
235,332
+1,032
+0.4% +$51.2K 0.02% 581
2018
Q4
$8.48M Buy
234,300
+5,444
+2% +$197K 0.02% 663
2018
Q3
$11.7M Sell
228,856
-84
-0% -$4.29K 0.02% 608
2018
Q2
$8.47M Buy
228,940
+2,444
+1% +$90.4K 0.02% 740
2018
Q1
$8.55M Sell
226,496
-7,944
-3% -$300K 0.02% 710
2017
Q4
$7.59M Sell
234,440
-3,568
-1% -$116K 0.02% 778
2017
Q3
$7.19M Sell
238,008
-25,276
-10% -$764K 0.02% 789
2017
Q2
$7.73M Sell
263,284
-28,572
-10% -$839K 0.02% 776
2017
Q1
$7.42M Sell
291,856
-13,600
-4% -$346K 0.02% 838
2016
Q4
$7.85M Sell
305,456
-8,000
-3% -$206K 0.02% 808
2016
Q3
$8.58M Buy
313,456
+2,400
+0.8% +$65.7K 0.02% 747
2016
Q2
$8.77M Sell
311,056
-10,380
-3% -$293K 0.02% 719
2016
Q1
$7.6M Buy
321,436
+40,696
+14% +$962K 0.02% 781
2015
Q4
$6.32M Buy
280,740
+4,576
+2% +$103K 0.02% 817
2015
Q3
$6.38M Buy
276,164
+4,684
+2% +$108K 0.02% 817
2015
Q2
$6.68M Sell
271,480
-4,268
-2% -$105K 0.02% 860
2015
Q1
$6.91M Sell
275,748
-3,956
-1% -$99.2K 0.02% 826
2014
Q4
$6.46M Buy
279,704
+1,988
+0.7% +$45.9K 0.02% 862
2014
Q3
$6.5M Buy
277,716
+1,764
+0.6% +$41.3K 0.02% 834
2014
Q2
$6.39M Buy
275,952
+7,800
+3% +$181K 0.02% 868
2014
Q1
$5.72M Buy
268,152
+1,200
+0.4% +$25.6K 0.02% 882
2013
Q4
$6.32M Buy
266,952
+2,000
+0.8% +$47.3K 0.02% 822
2013
Q3
$5.3M Buy
264,952
+8,208
+3% +$164K 0.02% 870
2013
Q2
$4.43M Buy
+256,744
New +$4.43M 0.01% 892