BlackRock Portfolio holdings
BlackRock, Inc., founded in 1988 by Larry Fink and a group of partners, is the world’s largest asset management firm, headquartered in New York City. Initially starting as a risk management and fixed-income institutional asset manager, it has grown to manage over $10 trillion in assets through a combination of organic growth and strategic acquisitions, such as its 2009 purchase of Barclays Global Investors. BlackRock is known for its extensive range of investment products, including mutual funds, ETFs (notably under the iShares brand), and alternative investments, serving clients ranging from individuals to governments.
Top Buys
| Rank | Stock | Value |
|---|---|---|
| 1 |
Microsoft
MSFT
|
+$5.25B |
| 2 |
NVIDIA
NVDA
|
+$3.39B |
| 3 |
Chevron
CVX
|
+$3.11B |
| 4 |
Applovin
APP
|
+$2.76B |
| 5 |
Amazon
AMZN
|
+$2.16B |
Top Sells
| Rank | Stock | Value |
|---|---|---|
| 1 |
HES
Hess
HES
|
+$3.58B |
| 2 |
ANSS
Ansys
ANSS
|
+$3.49B |
| 3 |
JNPR
Juniper Networks
JNPR
|
+$1.54B |
| 4 |
SKX
Skechers
SKX
|
+$830M |
| 5 |
BPMC
Blueprint Medicines
BPMC
|
+$784M |
Sector Composition
| Rank | Sector | Weight |
|---|---|---|
| 1 | Technology | 32.12% |
| 2 | Financials | 12.68% |
| 3 | Consumer Discretionary | 10.08% |
| 4 | Healthcare | 9.39% |
| 5 | Communication Services | 8.83% |
| Name | Market Value | Portfolio Weight | Shares or Principal |
Change in Stake | Capital Flow | |
|---|---|---|---|---|---|---|
4226
ProShares UltraPro Dow 30
UDOW
$937M
| $557K | ﹤0.01% |
10,400
| – | – |
|
4227
MIND Technology
MIND
$45.6M
| $550K | ﹤0.01% |
67,977
+24,968
| +58% | +$225K |
|
4228
Sera Prognostics
SERA
$78.7M
| $548K | ﹤0.01% |
178,977
+33,698
| +23% | +$96K |
|
4229
Cineverse
CNVS
$66M
| $546K | ﹤0.01% |
162,467
+33,823
| +26% | +$168K |
|
|
MGRM
4230
DELISTED
Monogram Orthopaedics
MGRM
| $546K | ﹤0.01% |
92,955
-17,630
| -16% | -$94.2K |
|
4231
Precision BioSciences
DTIL
$206M
| $545K | ﹤0.01% |
98,699
+41,209
| +72% | +$197K |
|
4232
Intellicheck
IDN
$76.1M
| $535K | ﹤0.01% |
102,925
+6,074
| +6% | +$32K |
|
4233
Westwater Resources
WWR
$79.1M
| $534K | ﹤0.01% |
562,482
+188,175
| +50% | +$141K |
|
4234
Katapult Holdings
KPLT
$31.6M
| $534K | ﹤0.01% |
44,607
-4,809
| -10% | -$68.9K |
|
4235
Anixa Biosciences
ANIX
$111M
| $531K | ﹤0.01% |
161,022
+1,554
| +1% | +$4.92K |
|
4236
Metagenomi Therapeutics
MGX
$46.3M
| $530K | ﹤0.01% |
223,451
-72,913
| -25% | -$148K |
|
4237
BayFirst Financial Corp
BAFN
$33.8M
| $527K | ﹤0.01% |
50,336
+1,609
| +3% | +$18K |
|
4238
PDS Biotechnology
PDSB
$40.9M
| $523K | ﹤0.01% |
517,519
+3,128
| +0.6% | +$3.68K |
|
4239
Mannatech
MTEX
$9.46M
| $519K | ﹤0.01% |
52,163
| – | – |
|
4240
Laird Superfood
LSF
$48.1M
| $515K | ﹤0.01% |
92,364
+959
| +1% | +$6.03K |
|
4241
Precipio
PRPO
$40.4M
| $514K | ﹤0.01% |
28,912
| – | – |
|
4242
State Street SPDR S&P 400 Mid Cap Value ETF
MDYV
$2.86B
| $514K | ﹤0.01% |
6,166
| – | – |
|
4243
Natural Health Trends
NHTC
$15M
| $513K | ﹤0.01% |
114,583
+504
| +0.4% | +$2.29K |
|
4244
iShares Biotechnology ETF
IBB
$9.82B
| $511K | ﹤0.01% |
3,539
+1,233
| +53% | +$168K |
|
|
LDRC
4245
iShares iBonds 1-5 Year Corporate Ladder ETF
LDRC
$88M
| $507K | ﹤0.01% |
20,000
| – | – |
|
4246
One Stop Systems
OSS
$315M
| $502K | ﹤0.01% |
93,740
+1,514
| +2% | +$8.29K |
|
4247
First Trust NYSE Arca Biotechnology Index Fund
FBT
$2.81B
| $497K | ﹤0.01% |
2,774
-523
| -16% | -$89.1K |
|
|
RDNW
4248
RideNow Group
RDNW
$248M
| $492K | ﹤0.01% |
111,914
+18,165
| +19% | +$58K |
|
4249
Palladyne AI Corp Warrants
PDYNW
$169K
| $491K | ﹤0.01% |
2,451,053
| – | – |
|
4250
GSI Technology
GSIT
$255M
| $491K | ﹤0.01% |
133,512
+52,133
| +64% | +$197K |
|
Similar funds
BlackRock's Q3 2025 Portfolio in Review
As of Q3 2025, BlackRock held 5,636 positions worth $5.71T, up 8.7% from $5.25T the previous quarter. Its ten largest holdings account for 30% of the portfolio.
BlackRock's Q3 2025 filing shows 188 new, 2,412 increased, 2,226 reduced and 181 closed positions. Its largest new stake was Paramount Skydance Corp: 16,557,304 shares worth $313M. The largest sale was Hess, an estimated $3.58B.
By sector, the portfolio is most concentrated in Technology at 32% of assets, up from 31% a quarter earlier, followed by Financials and Consumer Discretionary.
- BlackRock's largest Q3 2025 buy was Paramount Skydance Corp: 16,557,304 shares worth $313M.
- BlackRock added most to Microsoft in Q3 2025, an estimated $5.25B increase.
- BlackRock's biggest Q3 2025 reduction was Costco, cutting an estimated $769M.
- BlackRock fully exited Hess in Q3 2025, selling an estimated $3.58B.
- BlackRock's ten largest holdings make up 30% of its $5.71T portfolio in Q3 2025.
- BlackRock opened 188 new positions and closed 181 in Q3 2025.
- BlackRock's portfolio value rose 8.7% quarter-over-quarter to $5.71T.
Based on BlackRock's 13F filing for Q3 2025, filed 12 Nov 2025.