BlackRock
JBIO

BlackRock’s Jade Biosciences JBIO Stock Holding History

BlackRock’s Portfolio JBIO Stock Details JBIO Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake 		Trade Value Portfolio Weight Portfolio Position
2026
Q1 		$32.5M Sell
2,313,949
-556,364
-19% -$8.06M ﹤0.01% 2778
2025
Q4 		$44.3M Buy
2,870,313
+720,110
+33% +$8.45M ﹤0.01% 2599
2025
Q3 		$18.6M Buy
2,150,203
+435,855
+25% +$3.56M ﹤0.01% 3127
2025
Q2 		$17.1M Buy
1,714,348
+1,686,940
+6,155% +$57.4M ﹤0.01% 3126
2025
Q1 		$2.41M Sell
27,408
-461
-2% -$40.5K ﹤0.01% 3933
2024
Q4 		$2.58M Buy
27,869
+621
+2% +$53.5K ﹤0.01% 3964
2024
Q3 		$1.99M Sell
27,248
-840
-3% -$54.2K ﹤0.01% 4000
2024
Q2 		$1.63M Buy
28,088
+7,809
+39% +$5.18M ﹤0.01% 4024
2024
Q1 		$21M Sell
20,279
-505
-2% -$386K ﹤0.01% 2967
2023
Q4 		$16.5M Buy
20,784
+1,276
+7% +$650K ﹤0.01% 3114
2023
Q3 		$9.27M Buy
19,508
+1,718
+10% +$931K ﹤0.01% 3380
2023
Q2 		$10.7M Buy
17,790
+647
+4% +$414K ﹤0.01% 3389
2023
Q1 		$12.1M Sell
17,143
-228
-1% -$189K ﹤0.01% 3215
2022
Q4 		$17.8M Sell
17,371
-3,070
-15% -$2.23M ﹤0.01% 3101
2022
Q3 		$11.9M Buy
20,441
+288
+1% +$192K ﹤0.01% 3332
2022
Q2 		$11M Sell
20,153
-1,188
-6% -$567K ﹤0.01% 3457
2022
Q1 		$13.7M Buy
21,341
+489
+2% +$190K ﹤0.01% 3403
2021
Q4 		$8.61M Buy
20,852
+7,051
+51% +$3.57M ﹤0.01% 3764
2021
Q3 		$10.1M Buy
+13,801
New +$7.73M ﹤0.01% 3665

Other funds holding JBIO

Fidelity Investments
Fidelity Investments Boston, Massachusetts $1.9T AUM 41.92% 1-Year Est. Return
FFM
Fairmount Funds Management West Conshohocken, Pennsylvania $1.38B AUM 407.79% 1-Year Est. Return
APM
Avidity Partners Management Dallas, Texas $936M AUM 195% 1-Year Est. Return
RCM
RA Capital Management Boston, Massachusetts $9.44B AUM 157.3% 1-Year Est. Return
BG
Bellevue Group Kuesnacht, Switzerland $4.2B AUM 54.85% 1-Year Est. Return
VA
VR Adviser New York $2.68B AUM 422.73% 1-Year Est. Return
Janus Henderson Group
Janus Henderson Group London, United Kingdom $209B AUM 37.72% 1-Year Est. Return
VCM
Vanguard Capital Management Malvern, Pennsylvania $4.04T AUM
BBA
Baker Bros. Advisors New York $17.4B AUM 131.5% 1-Year Est. Return
RCP
Remedium Capital Partners Fort Lauderdale, Florida $281M AUM