Institutional Fund
Arrowstreet Capital, Limited Partnership
Boston, MACIK 11645085 filings on record
Portfolio Value
$184.75B
Q1 2026
Holdings
1,810
Reported positions
New Buys
331
Opened this quarter
QoQ Change
+8.2%
from $170.74B
Portfolio Value Trend
Reported 13F value by quarter
Portfolio value trend — upgrade to see history
UpgradeTop Allocations
Largest positions by weight
- Microsoft Corp4.9%
- Amazon Com Inc3.7%
- Broadcom Inc3.1%
- Nvidia Corporation3.0%
- Apple Inc2.7%
- Alphabet Inc2.7%
- Other80.0%
Portfolio Holdings
1,810 positions · Q1 2026
| # | Security | Shares | Value | % Port. | Δ Shares | Activity |
|---|---|---|---|---|---|---|
| 1 | Microsoft Corp | 24.26M | $8.98B | 4.9% | +9.49M | Added |
| 2 | Amazon Com Inc | 32.58M | $6.79B | 3.7% | +7.92M | Added |
| 3 | Broadcom Inc | 18.74M | $5.80B | 3.1% | +10.15M | Added |
| 4 | Nvidia Corporation | 31.78M | $5.54B | 3.0% | +5.13M | Added |
| 5 | Apple Inc | 19.44M | $4.93B | 2.7% | +2.08M | Added |
| 6 | Alphabet Inc | 17.04M | $4.90B | 2.7% | +8.11M | Added |
| 7 | Alphabet Inc | 14.58M | $4.18B | 2.3% | +6.30M | Added |
| 8 | Lam Research Corp | 13.18M | $2.82B | 1.5% | −169.7K | Reduced |
| 9 | Salesforce Inc | 12.66M | $2.36B | 1.3% | +7.16M | Added |
| 10 | Asml Holding N V | 1.64M | $2.17B | 1.2% | +96.9K | Added |
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