ARROWSTREET CAPITAL, LIMITED PARTNERSHIP
Institutional investor · Portfolio as of Q1 2026
SEC EDGAR SourceSEC Filings
ARROWSTREET CAPITAL, LIMITED PARTNERSHIP manages $184.8B across 1810 positions as of Q1 2026. Top holdings: MSFT (4.9%), AMZN (3.7%), AVGO (3.1%). Fund DNA: Balanced Allocator. HoldingsIntel Rating: 2.5/5.0.
Q1 2026 Summary
Active quarter - 331 new positions, 329 exits, 737 increased. Top move: AVGO (INCREASED, conviction 94). Portfolio: $184.8B across 1810 positions.
Top holdings by portfolio weight
MSFT4.86%
AMZN3.67%
AVGO3.14%
NVDA3.00%
AAPL2.67%
GOOGL2.65%
GOOG2.26%
LRCX1.52%
CRM1.28%
ASML1.17%
Other1.05%
Position Outcomes
Best and worst performing positions by estimated return
Top Winners
Top Losers
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View plansCost basis estimates based on full filing history using quarter-end prices. Actual transaction prices are not disclosed in 13F filings.
Top Holdings1,810 positions
Activity:
Stock | Shares | Value | Weight | Avg Buy | Est. P&L | Held | Conviction | |
|---|---|---|---|---|---|---|---|---|
MICROSOFT CORP | 24.3M | $9B | 4.9% | $369.75 | +15.56% | 30 qtrssince 2018-Q4 | Increased 85 | |
AMAZON COM INC | 32.6M | $6.8B | 3.7% | $211.06 | +25.15% | 30 qtrssince 2018-Q4 | Increased 75 | |
BROADCOM INC | 18.7M | $5.8B | 3.1% | $319.29 | +33.94% | 16 qtrssince 2022-Q2 | Increased 94 | |
NVIDIA CORPORATION | 31.8M | $5.5B | 3.0% | $132.40 | +73.84% | 25 qtrssince 2020-Q1 | Increased 69 | |
APPLE INC | 19.4M | $4.9B | 2.7% | $182.19 | +64.79% | 30 qtrssince 2018-Q4 | Increased 61 | |
ALPHABET INC | 17M | $4.9B | 2.7% | $262.97 | +50.99% | 26 qtrssince 2019-Q4 | Increased 86 | |
ALPHABET INC | 14.6M | $4.2B | 2.3% | $274.44 | +43.27% | 30 qtrssince 2018-Q4 | Increased 83 | |
LAM RESEARCH CORP | 13.2M | $2.8B | 1.5% | $134.05 | +112.40% | 4 qtrssince 2025-Q2 | Decreased 0 | |
SALESFORCE INC | 12.7M | $2.4B | 1.3% | $225.49 | -23.05% | 25 qtrssince 2020-Q1 | Increased 81 | |
ASML HLDG NV | 1.6M | $2.2B | 1.2% | $1,052.52 | +42.69% | 3 qtrssince 2025-Q3 | Increased 54 | |
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Data sourced from SEC EDGAR 13F filings. Not financial advice. Full disclaimer