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 |
Apple
AAPL
|
+$3.89B |
| 2 |
Amazon
AMZN
|
+$3.22B |
| 3 |
Microsoft
MSFT
|
+$2.88B |
| 4 |
iShares Core S&P 500 ETF
IVV
|
+$2.68B |
| 5 |
Visa
V
|
+$2.37B |
Top Sells
| Rank | Stock | Value |
|---|---|---|
| 1 |
iShares Core MSCI Total International Stock ETF
IXUS
|
+$1.44B |
| 2 |
AZPN
Aspen Technology Inc
AZPN
|
+$914M |
| 3 |
ALTR
Altair Engineering Inc
ALTR
|
+$816M |
| 4 |
ALTM
Arcadium Lithium plc
ALTM
|
+$689M |
| 5 |
Williams-Sonoma
WSM
|
+$683M |
Sector Composition
| Rank | Sector | Weight |
|---|---|---|
| 1 | Technology | 27.85% |
| 2 | Financials | 13.77% |
| 3 | Healthcare | 11.44% |
| 4 | Consumer Discretionary | 9.94% |
| 5 | Industrials | 8.4% |
| Name | Market Value | Portfolio Weight | Shares or Principal |
Change in Stake | Capital Flow | |
|---|---|---|---|---|---|---|
1851
Gentherm
THRM
$1.31B
| $127M | ﹤0.01% |
4,758,230
-90,249
| -2% | -$3.16M |
|
1852
Xencor
XNCR
$1.44B
| $127M | ﹤0.01% |
11,947,614
-254,003
| -2% | -$4.2M |
|
1853
iShares ESG Advanced MSCI USA ETF
USXF
$1.42B
| $127M | ﹤0.01% |
2,719,825
+62,610
| +2% | +$3.11M |
|
1854
Nicolet Bankshares
NIC
$3.57B
| $127M | ﹤0.01% |
1,164,339
+69,988
| +6% | +$7.86M |
|
1855
HealthStream
HSTM
$793M
| $126M | ﹤0.01% |
3,916,446
-103,852
| -3% | -$3.37M |
|
1856
Healthcare Services Group
HCSG
$1.56B
| $126M | ﹤0.01% |
12,498,535
-250,875
| -2% | -$2.75M |
|
1857
Lemonade
LMND
$4.62B
| $126M | ﹤0.01% |
3,996,648
-39,650
| -1% | -$1.36M |
|
1858
UBS Group
UBS
$170B
| $126M | ﹤0.01% |
4,097,680
+95,690
| +2% | +$3.19M |
|
1859
Dorian LPG
LPG
$1.94B
| $125M | ﹤0.01% |
5,602,103
-178,274
| -3% | -$4.13M |
|
1860
BioLife Solutions
BLFS
$1.46B
| $125M | ﹤0.01% |
5,472,493
-130,601
| -2% | -$3.44M |
|
|
CWEN.A
1861
DELISTED
Clearway Energy Class A
CWEN.A
| $125M | ﹤0.01% |
4,377,998
-175,288
| -4% | -$4.49M |
|
1862
IES Holdings
IESC
$12.5B
| $125M | ﹤0.01% |
754,245
+17,941
| +2% | +$3.74M |
|
1863
Tompkins Financial
TMP
$1.45B
| $124M | ﹤0.01% |
1,975,935
-32,018
| -2% | -$2.14M |
|
|
STR
1864
DELISTED
Sitio Royalties
STR
| $124M | ﹤0.01% |
6,258,181
-319,844
| -5% | -$6.47M |
|
1865
Recursion Pharmaceuticals
RXRX
$1.57B
| $124M | ﹤0.01% |
23,506,589
+69,953
| +0.3% | +$510K |
|
|
AGNT
1866
AGNT Inc
AGNT
$664M
| $124M | ﹤0.01% |
12,711,884
-187,150
| -1% | -$1.99M |
|
1867
MannKind Corp
MNKD
$1.28B
| $123M | ﹤0.01% |
24,486,939
+493,381
| +2% | +$2.76M |
|
|
HIMU
1868
iShares High Yield Muni Active ETF
HIMU
$2.37B
| $123M | ﹤0.01% |
+2,481,794
| New | +$124M |
|
1869
Full Truck Alliance
YMM
$9.56B
| $123M | ﹤0.01% |
9,607,825
-1,012,920
| -10% | -$12.2M |
|
1870
Marten Transport
MRTN
$1.33B
| $122M | ﹤0.01% |
8,919,583
-237,907
| -3% | -$3.54M |
|
|
LADR
1871
Ladder Capital
LADR
$1.25B
| $122M | ﹤0.01% |
10,709,453
+123,254
| +1% | +$1.41M |
|
1872
Ichor Holdings
ICHR
$3.02B
| $122M | ﹤0.01% |
5,384,693
-211,970
| -4% | -$6.25M |
|
|
ARES.PRB
1873
Ares Management Corp 6.75% Series B Preferred Stock
ARES.PRB
$1.22B
| $121M | ﹤0.01% |
2,506,674
-69,476
| -3% | -$3.77M |
|
|
WSR
1874
DELISTED
Whitestone REIT
WSR
| $121M | ﹤0.01% |
8,287,195
+389,247
| +5% | +$5.36M |
|
|
VISN
1875
Vistance Networks Inc
VISN
$2.66B
| $120M | ﹤0.01% |
22,676,422
+1,723,874
| +8% | +$9.16M |
|
Similar funds
BlackRock's Q1 2025 Portfolio in Review
As of Q1 2025, BlackRock held 5,602 positions worth $4.76T, down 3.7% from $4.94T the previous quarter. Its ten largest holdings account for 25% of the portfolio.
BlackRock's Q1 2025 filing shows 211 new, 1,923 increased, 2,656 reduced and 168 closed positions. Its largest new stake was Sandisk: 14,395,767 shares worth $685M. The largest sale was iShares Core MSCI Total International Stock ETF, an estimated $1.44B.
By sector, the portfolio is most concentrated in Technology at 28% of assets, down from 30% a quarter earlier, followed by Financials and Healthcare.
- BlackRock's largest Q1 2025 buy was Sandisk: 14,395,767 shares worth $685M.
- BlackRock added most to Apple in Q1 2025, an estimated $3.89B increase.
- BlackRock's biggest Q1 2025 reduction was iShares Core MSCI Total International Stock ETF, cutting an estimated $1.44B.
- BlackRock fully exited Aspen Technology Inc in Q1 2025, selling an estimated $914M.
- BlackRock's ten largest holdings make up 25% of its $4.76T portfolio in Q1 2025.
- BlackRock opened 211 new positions and closed 168 in Q1 2025.
- BlackRock's portfolio value fell 3.7% quarter-over-quarter to $4.76T.
Based on BlackRock's 13F filing for Q1 2025, filed 2 May 2025.