California State Teachers Retirement System (CalSTRS)’s Caribou Biosciences CRBU Stock Holding History

Bought
Maintained
Sold
Quarter Market Value Status Shares Shares
Change %
Capital Flow Portfolio Weight Portfolio Position
2025
Q2
Sell
-5,961
Closed -$5.44K 3007
2025
Q1
$5.44K Hold
5,961
﹤0.01% 2903
2024
Q4
$9.48K Hold
5,961
﹤0.01% 2878
2024
Q3
$11.7K Hold
5,961
﹤0.01% 2830
2024
Q2
$9.78K Sell
5,961
-2,272
-28% -$3.73K ﹤0.01% 2910
2024
Q1
$42.3K Sell
8,233
-5,242
-39% -$26.9K ﹤0.01% 2518
2023
Q4
$77.2K Sell
13,475
-3,008
-18% -$17.2K ﹤0.01% 2513
2023
Q3
$78.8K Sell
16,483
-2,440
-13% -$11.7K ﹤0.01% 2603
2023
Q2
$80.4K Sell
18,923
-44,801
-70% -$190K ﹤0.01% 2720
2023
Q1
$338K Sell
63,724
-942
-1% -$5K ﹤0.01% 2463
2022
Q4
$406K Buy
64,666
+740
+1% +$4.65K ﹤0.01% 2434
2022
Q3
$674K Sell
63,926
-368
-0.6% -$3.88K ﹤0.01% 2169
2022
Q2
$349K Buy
64,294
+22,162
+53% +$120K ﹤0.01% 2529
2022
Q1
$387K Buy
42,132
+10,643
+34% +$97.8K ﹤0.01% 2481
2021
Q4
$475K Buy
31,489
+21,128
+204% +$319K ﹤0.01% 2527
2021
Q3
$247K Buy
+10,361
New +$247K ﹤0.01% 2663