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 | |
|---|---|---|---|---|---|---|
3576
Palladyne AI
PDYN
$233M
| $3.97M | ﹤0.01% |
675,940
+226,327
| +50% | +$1.84M |
|
3577
Waldencast
WALD
$217M
| $3.96M | ﹤0.01% |
1,320,079
-35,020
| -3% | -$113K |
|
3578
MINISO
MNSO
$3.64B
| $3.95M | ﹤0.01% |
213,500
-156,010
| -42% | -$3.4M |
|
|
VOXR
3579
Vox Royalty Corp
VOXR
$301M
| $3.94M | ﹤0.01% |
1,350,000
| – | – |
|
3580
Bain Capital Specialty
BCSF
$802M
| $3.91M | ﹤0.01% |
235,649
-1,845
| -0.8% | -$32.5K |
|
3581
BlackRock Future Financial and Technology ETF
BPAY
$9.23M
| $3.91M | ﹤0.01% |
160,000
| – | – |
|
|
THRO
3582
iShares U.S. Thematic Rotation Active ETF
THRO
$6.38B
| $3.89M | ﹤0.01% |
122,896
+2,896
| +2% | +$97.4K |
|
3583
Stem
STEM
$49.2M
| $3.89M | ﹤0.01% |
555,194
-16,656
| -3% | -$193K |
|
3584
Silicon Motion
SIMO
$9.19B
| $3.89M | ﹤0.01% |
76,897
-95,675
| -55% | -$5.17M |
|
3585
State Street SPDR Portfolio Long Term Corporate Bond ETF
SPLB
$1.18B
| $3.88M | ﹤0.01% |
171,838
-801
| -0.5% | -$18K |
|
3586
Telomir Pharmaceuticals
TELO
$79.1M
| $3.88M | ﹤0.01% |
1,200,561
+143,586
| +14% | +$628K |
|
3587
Santander
BSBR
$39.7B
| $3.87M | ﹤0.01% |
820,780
-1,075,016
| -57% | -$4.8M |
|
3588
Motorcar Parts of America
MPAA
$261M
| $3.86M | ﹤0.01% |
406,023
+12,513
| +3% | +$109K |
|
3589
Vera Bradley
VRA
$105M
| $3.81M | ﹤0.01% |
1,691,611
-52,901
| -3% | -$171K |
|
|
SOBO
3590
South Bow Corp
SOBO
$8.03B
| $3.8M | ﹤0.01% |
149,063
-4,498
| -3% | -$113K |
|
3591
Afya
AFYA
$1.27B
| $3.8M | ﹤0.01% |
211,922
+5,722
| +3% | +$95.4K |
|
3592
Establishment Labs
ESTA
$2.72B
| $3.8M | ﹤0.01% |
93,088
-40,000
| -30% | -$1.49M |
|
3593
Inovio Pharmaceuticals
INO
$79.8M
| $3.78M | ﹤0.01% |
2,318,480
+409,969
| +21% | +$823K |
|
3594
InnovAge Holding
INNV
$1.57B
| $3.75M | ﹤0.01% |
1,259,395
+1,413
| +0.1% | +$4.88K |
|
|
ARTV
3595
Artiva Biotherapeutics
ARTV
$487M
| $3.74M | ﹤0.01% |
1,245,511
+199,158
| +19% | +$1.08M |
|
3596
iShares S&P 500 BuyWrite ETF
IVVW
$322M
| $3.72M | ﹤0.01% |
80,000
| – | – |
|
3597
iShares iBonds Dec 2028 Term Treasury ETF
IBTI
$1.86B
| $3.71M | ﹤0.01% |
166,680
+127,344
| +324% | +$2.8M |
|
3598
Vanguard Growth ETF
VUG
$216B
| $3.7M | ﹤0.01% |
59,784
-8,142
| -12% | -$549K |
|
|
IBTF
3599
DELISTED
iShares iBonds Dec 2025 Term Treasury ETF
IBTF
| $3.67M | ﹤0.01% |
157,160
+119,728
| +320% | +$2.79M |
|
3600
Trinity Capital
TRIN
$1.55B
| $3.66M | ﹤0.01% |
241,139
+35,241
| +17% | +$548K |
|
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.