BlackRock’s Tectonic Therapeutic, Inc. Common Stock TECX Stock Holding History

Bought
Maintained
Sold
Quarter Market Value Status Shares Shares
Change %
Capital Flow Portfolio Weight Portfolio Position
2025
Q2
$15.1M Buy
761,297
+555,769
+270% +$11M ﹤0.01% 3126
2025
Q1
$3.64M Buy
205,528
+10,469
+5% +$185K ﹤0.01% 3717
2024
Q4
$9.01M Buy
195,059
+72,027
+59% +$3.33M ﹤0.01% 3434
2024
Q3
$3.73M Buy
123,032
+71,919
+141% +$2.18M ﹤0.01% 3768
2024
Q2
$842K Sell
51,113
-6
-0% -$99 ﹤0.01% 4168
2024
Q1
$785K Sell
51,119
-107
-0.2% -$1.64K ﹤0.01% 4205
2023
Q4
$836K Sell
51,226
-653
-1% -$10.7K ﹤0.01% 4230
2023
Q3
$959K Sell
51,879
-874
-2% -$16.2K ﹤0.01% 4193
2023
Q2
$601K Sell
52,753
-63,361
-55% -$722K ﹤0.01% 4357
2023
Q1
$1.39M Sell
116,114
-10,581
-8% -$127K ﹤0.01% 4132
2022
Q4
$1.08M Sell
126,695
-40,269
-24% -$344K ﹤0.01% 4305
2022
Q3
$1.29M Buy
166,964
+212
+0.1% +$1.63K ﹤0.01% 4301
2022
Q2
$1.84M Sell
166,752
-148,975
-47% -$1.65M ﹤0.01% 4200
2022
Q1
$5M Buy
315,727
+27,720
+10% +$439K ﹤0.01% 3881
2021
Q4
$13.3M Sell
288,007
-13,198
-4% -$610K ﹤0.01% 3442
2021
Q3
$20.2M Buy
301,205
+6,642
+2% +$445K ﹤0.01% 3219
2021
Q2
$31.4M Buy
294,563
+3,802
+1% +$406K ﹤0.01% 2973
2021
Q1
$44.3M Buy
290,761
+21,171
+8% +$3.22M ﹤0.01% 2654
2020
Q4
$45.1M Buy
269,590
+55,476
+26% +$9.28M ﹤0.01% 2491
2020
Q3
$33.5M Buy
214,114
+5,188
+2% +$811K ﹤0.01% 2475
2020
Q2
$43.8M Buy
208,926
+45,797
+28% +$9.59M ﹤0.01% 2300
2020
Q1
$30.5M Buy
163,129
+13,246
+9% +$2.47M ﹤0.01% 2346
2019
Q4
$36.2M Buy
149,883
+1,438
+1% +$347K ﹤0.01% 2525
2019
Q3
$25.2M Buy
148,445
+46,633
+46% +$7.9M ﹤0.01% 2662
2019
Q2
$19.9M Buy
101,812
+14,510
+17% +$2.83M ﹤0.01% 2823
2019
Q1
$23.1M Buy
87,302
+32,972
+61% +$8.72M ﹤0.01% 2659
2018
Q4
$10.9M Buy
54,330
+23,002
+73% +$4.6M ﹤0.01% 3032
2018
Q3
$19.5M Buy
31,328
+30,606
+4,239% +$19.1M ﹤0.01% 2856
2018
Q2
$248K Buy
+722
New +$248K ﹤0.01% 4210