StockDriftsStockDriftsTop 50 Keystone Investors PTE LTD Holdings
| Stock | Company | % Port. | Shares | Value | Activity | Ownership | Avg. Cost | Date |
|---|---|---|---|---|---|---|---|---|
| WDC | WESTERN DIGITAL CORP | 10.06% | 294.2K | $187.9M | new | $181.95(+178.88%) | 2026-06-30 | |
| STX | SEAGATE TECHNOLOGY HLDNGS PL | 9.74% | 188.6K | $182.0M | new | $481.73(+107.43%) | 2026-06-30 | |
| AMZN | AMAZON COM INC | 7.48% | 586.0K | $139.7M | new | $215.80(+21.65%) | 2026-06-30 | |
| GOOG | ALPHABET INC | 7.33% | 387.3K | $136.8M | new | $218.72(+56.66%) | 2026-06-30 | |
| COHR | COHERENT CORP | 4.52% | 214.0K | $84.4M | new | $110.69(+217.30%) | 2026-06-30 | |
| LITE | LUMENTUM HLDGS INC | 4.07% | 88.5K | $76.0M | new | $111.78(+747.96%) | 2026-06-30 | |
| CRCL | CIRCLE INTERNET GROUP INC | 4.02% | 1.20M | $75.1M | new | $76.27(-6.12%) | 2026-06-30 | |
| FRO | FRONTLINE PLC | 3.49% | 1.87M | $65.2M | new | $34.09(+20.89%) | 2026-06-30 | |
| MRVL | MARVELL TECHNOLOGY INC | 3.41% | 213.9K | $63.7M | new | $192.85(+21.62%) | 2026-06-30 | |
| STM | STMICROELECTRONICS N V | 2.9% | 724.3K | $54.2M | new | $53.10(+5.06%) | 2026-06-30 |
| Performance Metric | 3-Year Annualized | 3-Year Cumulative | 5-Year Annualized | 5-Year Cumulative | Since First Filing (13 quarters) |
|---|---|---|---|---|---|
| Top 20 Holdings Weighted | +35.28% | +147.57% | — | — | +176.26% |
| Top 20 Holdings Unweighted | +32.64% | +133.37% | — | — | +167.86% |
Keystone Investors PTE LTD reports $1.87B in US-listed equity holdings across 84 positions in its most recent 13F filing. Its largest disclosed positions are WDC (10.1%), STX (9.7%) and AMZN (7.5%). The top 20 holdings account for 74.59% of reported assets. Its disclosed equity book has returned +147.57% on a three-year cumulative basis. Figures reflect the Q2 2026 filing.
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Holdings on this page are parsed from Keystone Investors PTE LTD’s Form 13F filings with the U.S. Securities and Exchange Commission (CIK 1926253). View Keystone Investors PTE LTD’s 13F filings on SEC