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 | |
|---|---|---|---|---|---|---|
3301
Pebblebrook Hotel Trust 6.3% Series F Preferred Shares
PEB.PRF
$121M
| $8.71M | ﹤0.01% |
+497,661
| New | +$9.51M |
|
3302
Western New England Bancorp
WNEB
$290M
| $8.69M | ﹤0.01% |
934,590
-26,990
| -3% | -$249K |
|
|
ELP
3303
DELISTED
Companhia Paranaense de Energia (COPEL)
ELP
| $8.66M | ﹤0.01% |
1,184,269
-60,758
| -5% | -$409K |
|
3304
Canadian Solar
CSIQ
$936M
| $8.61M | ﹤0.01% |
994,897
-3,509,824
| -78% | -$37M |
|
3305
Hooker Furnishings Corp
HOFT
$149M
| $8.58M | ﹤0.01% |
854,196
-11,235
| -1% | -$142K |
|
3306
Prime Medicine
PRME
$544M
| $8.57M | ﹤0.01% |
4,306,211
-218,573
| -5% | -$558K |
|
3307
Riverview Bancorp
RVSB
$108M
| $8.56M | ﹤0.01% |
1,514,426
-129,605
| -8% | -$704K |
|
3308
Rackspace Technology
RXT
$980M
| $8.54M | ﹤0.01% |
5,055,752
-61,093
| -1% | -$146K |
|
3309
iShares International Select Dividend ETF
IDV
$8.24B
| $8.53M | ﹤0.01% |
274,826
+6,473
| +2% | +$190K |
|
|
LNKB
3310
DELISTED
LINKBANCORP
LNKB
| $8.47M | ﹤0.01% |
1,248,613
-19,065
| -2% | -$137K |
|
3311
GDS Holdings
GDS
$6.29B
| $8.46M | ﹤0.01% |
334,158
-198,715
| -37% | -$6.02M |
|
3312
Perspective Therapeutics
CATX
$322M
| $8.46M | ﹤0.01% |
3,971,525
-133,722
| -3% | -$401K |
|
3313
C4 Therapeutics
CCCC
$397M
| $8.46M | ﹤0.01% |
5,284,413
-274,438
| -5% | -$819K |
|
3314
Amylyx Pharmaceuticals
AMLX
$2.17B
| $8.45M | ﹤0.01% |
2,387,409
+108,475
| +5% | +$386K |
|
3315
Fate Therapeutics
FATE
$283M
| $8.44M | ﹤0.01% |
10,681,779
-259,803
| -2% | -$318K |
|
3316
Rentokil
RTO
$14.4B
| $8.41M | ﹤0.01% |
367,385
+66,626
| +22% | +$1.61M |
|
3317
State Street Real Estate Select Sector SPDR ETF
XLRE
$8.69B
| $8.41M | ﹤0.01% |
200,863
+198,909
| +10,180% | +$8.29M |
|
3318
Lightwave Logic
LWLG
$945M
| $8.4M | ﹤0.01% |
8,192,560
-257,166
| -3% | -$401K |
|
3319
Vanguard Total World Stock ETF
VT
$76.4B
| $8.4M | ﹤0.01% |
72,406
-155,860
| -68% | -$18.6M |
|
3320
Nkarta
NKTX
$162M
| $8.33M | ﹤0.01% |
4,529,416
-121,082
| -3% | -$248K |
|
3321
Orchestra BioMed
OBIO
$229M
| $8.33M | ﹤0.01% |
1,945,656
-33,174
| -2% | -$165K |
|
3322
Escalade
ESCA
$262M
| $8.31M | ﹤0.01% |
542,966
-9,895
| -2% | -$149K |
|
3323
InfuSystem Holdings
INFU
$189M
| $8.3M | ﹤0.01% |
1,542,956
+262,694
| +21% | +$1.92M |
|
3324
Holley
HLLY
$319M
| $8.29M | ﹤0.01% |
3,226,376
-15,208
| -0.5% | -$42.7K |
|
|
HSHP
3325
Himalaya Shipping
HSHP
$729M
| $8.28M | ﹤0.01% |
1,510,539
-44,465
| -3% | -$233K |
|
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.