California State Teachers Retirement System (CalSTRS)’s Halozyme HALO Stock Holding History

Bought
Maintained
Sold
Quarter Market Value Status Shares Shares
Change %
Capital Flow Portfolio Weight Portfolio Position
2025
Q2
$6.31M Hold
121,300
0.01% 798
2025
Q1
$7.74M Buy
121,300
+2,982
+3% +$190K 0.01% 678
2024
Q4
$5.66M Sell
118,318
-1,888
-2% -$90.3K 0.01% 846
2024
Q3
$6.88M Sell
120,206
-3,734
-3% -$214K 0.01% 768
2024
Q2
$6.49M Sell
123,940
-7,969
-6% -$417K 0.01% 766
2024
Q1
$5.37M Sell
131,909
-6,989
-5% -$284K 0.01% 883
2023
Q4
$5.13M Sell
138,898
-6,202
-4% -$229K 0.01% 899
2023
Q3
$5.54M Sell
145,100
-18,481
-11% -$706K 0.01% 827
2023
Q2
$5.9M Sell
163,581
-12,209
-7% -$440K 0.01% 874
2023
Q1
$6.71M Sell
175,790
-4,661
-3% -$178K 0.01% 805
2022
Q4
$10.3M Buy
180,451
+397
+0.2% +$22.6K 0.02% 643
2022
Q3
$7.12M Sell
180,054
-1,773
-1% -$70.1K 0.01% 737
2022
Q2
$8M Buy
181,827
+1,518
+0.8% +$66.8K 0.01% 720
2022
Q1
$7.19M Sell
180,309
-15,664
-8% -$625K 0.01% 843
2021
Q4
$7.88M Buy
195,973
+3,170
+2% +$127K 0.01% 879
2021
Q3
$7.84M Sell
192,803
-1,464
-0.8% -$59.6K 0.01% 928
2021
Q2
$8.82M Sell
194,267
-6,314
-3% -$287K 0.01% 896
2021
Q1
$8.36M Sell
200,581
-779
-0.4% -$32.5K 0.01% 895
2020
Q4
$8.6M Sell
201,360
-4,182
-2% -$179K 0.01% 825
2020
Q3
$5.4M Buy
205,542
+1,146
+0.6% +$30.1K 0.01% 933
2020
Q2
$5.48M Hold
204,396
0.01% 906
2020
Q1
$3.68M Sell
204,396
-14,249
-7% -$256K 0.01% 976
2019
Q4
$3.88M Sell
218,645
-4,417
-2% -$78.3K 0.01% 1167
2019
Q3
$3.46M Buy
223,062
+2,665
+1% +$41.3K 0.01% 1199
2019
Q2
$3.79M Buy
220,397
+29,345
+15% +$504K 0.01% 1167
2019
Q1
$3.08M Sell
191,052
-4,384
-2% -$70.6K 0.01% 1260
2018
Q4
$2.86M Buy
195,436
+4,483
+2% +$65.6K 0.01% 1232
2018
Q3
$3.47M Sell
190,953
-11
-0% -$200 0.01% 1260
2018
Q2
$3.22M Buy
190,964
+9,212
+5% +$155K 0.01% 1285
2018
Q1
$3.56M Sell
181,752
-6,372
-3% -$125K 0.01% 1161
2017
Q4
$3.81M Sell
188,124
-2,811
-1% -$56.9K 0.01% 1178
2017
Q3
$3.32M Sell
190,935
-2,531
-1% -$44K 0.01% 1252
2017
Q2
$2.48M Sell
193,466
-21,272
-10% -$273K 0.01% 1476
2017
Q1
$2.78M Sell
214,738
-10,100
-4% -$131K 0.01% 1435
2016
Q4
$2.22M Sell
224,838
-5,900
-3% -$58.3K ﹤0.01% 1602
2016
Q3
$2.79M Buy
230,738
+2,100
+0.9% +$25.4K 0.01% 1442
2016
Q2
$1.97M Buy
228,638
+3,260
+1% +$28.1K ﹤0.01% 1637
2016
Q1
$2.13M Buy
225,378
+28,868
+15% +$273K ﹤0.01% 1557
2015
Q4
$3.41M Buy
196,510
+3,096
+2% +$53.7K 0.01% 1187
2015
Q3
$2.6M Sell
193,414
-300
-0.2% -$4.03K 0.01% 1362
2015
Q2
$4.37M Buy
193,714
+4,366
+2% +$98.6K 0.01% 1122
2015
Q1
$2.7M Sell
189,348
-2,600
-1% -$37.1K 0.01% 1397
2014
Q4
$1.85M Buy
191,948
+816
+0.4% +$7.87K ﹤0.01% 1657
2014
Q3
$1.74M Buy
191,132
+2,384
+1% +$21.7K ﹤0.01% 1653
2014
Q2
$1.87M Buy
188,748
+13,500
+8% +$133K ﹤0.01% 1657
2014
Q1
$2.23M Buy
175,248
+14,500
+9% +$184K 0.01% 1465
2013
Q4
$2.41M Buy
160,748
+900
+0.6% +$13.5K 0.01% 1386
2013
Q3
$1.77M Buy
159,848
+5,043
+3% +$55.7K 0.01% 1558
2013
Q2
$1.23M Buy
+154,805
New +$1.23M ﹤0.01% 1721