BlackRock’s Tectonic Therapeutic TECX Stock Holding History

Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake
Trade Value Portfolio Weight Portfolio Position
2026
Q1
$26.6M Buy
860,352
+5,989
+0.7% +$147K ﹤0.01% 2902
2025
Q4
$17.8M Buy
854,363
+26,510
+3% +$493K ﹤0.01% 3155
2025
Q3
$13M Buy
827,853
+66,556
+9% +$1.37M ﹤0.01% 3318
2025
Q2
$15.1M Buy
761,297
+555,769
+270% +$11.3M ﹤0.01% 3176
2025
Q1
$3.64M Buy
205,528
+10,469
+5% +$341K ﹤0.01% 3762
2024
Q4
$9.01M Buy
195,059
+72,027
+59% +$3.05M ﹤0.01% 3479
2024
Q3
$3.73M Buy
123,032
+71,919
+141% +$1.31M ﹤0.01% 3817
2024
Q2
$842K Sell
51,113
-6
-0% -$96 ﹤0.01% 4219
2024
Q1
$785K Sell
51,119
-107
-0.2% -$1.69K ﹤0.01% 4264
2023
Q4
$836K Sell
51,226
-653
-1% -$11.2K ﹤0.01% 4304
2023
Q3
$959K Sell
51,879
-874
-2% -$15.5K ﹤0.01% 4257
2023
Q2
$601K Sell
52,753
-63,361
-55% -$716K ﹤0.01% 4441
2023
Q1
$1.39M Sell
116,114
-10,581
-8% -$147K ﹤0.01% 4211
2022
Q4
$1.08M Sell
126,695
-40,269
-24% -$354K ﹤0.01% 4385
2022
Q3
$1.29M Buy
166,964
+212
+0.1% +$2.35K ﹤0.01% 4388
2022
Q2
$1.84M Sell
166,752
-148,975
-47% -$1.76M ﹤0.01% 4284
2022
Q1
$5M Buy
315,727
+27,720
+10% +$573K ﹤0.01% 3959
2021
Q4
$13.3M Sell
288,007
-13,198
-4% -$758K ﹤0.01% 3504
2021
Q3
$20.2M Buy
301,205
+6,642
+2% +$545K ﹤0.01% 3271
2021
Q2
$31.4M Buy
294,563
+3,802
+1% +$451K ﹤0.01% 3021
2021
Q1
$44.3M Buy
290,761
+21,171
+8% +$3.44M ﹤0.01% 2693
2020
Q4
$45.1M Buy
269,590
+55,476
+26% +$9.86M ﹤0.01% 2538
2020
Q3
$33.5M Buy
214,114
+5,188
+2% +$1.05M ﹤0.01% 2530
2020
Q2
$43.8M Buy
208,926
+45,797
+28% +$9.44M ﹤0.01% 2327
2020
Q1
$30.5M Buy
163,129
+13,246
+9% +$3.12M ﹤0.01% 2372
2019
Q4
$36.2M Buy
149,883
+1,438
+1% +$277K ﹤0.01% 2552
2019
Q3
$25.2M Buy
148,445
+46,633
+46% +$10.6M ﹤0.01% 2685
2019
Q2
$19.9M Buy
101,812
+14,510
+17% +$3.13M ﹤0.01% 2850
2019
Q1
$23.1M Buy
87,302
+32,972
+61% +$6.03M ﹤0.01% 2672
2018
Q4
$10.9M Buy
54,330
+23,002
+73% +$7.01M ﹤0.01% 3044
2018
Q3
$19.5M Buy
31,328
+30,606
+4,239% +$13.6M ﹤0.01% 2881
2018
Q2
$248K Buy
+722
New +$260K ﹤0.01% 4264

Other funds holding TECX