StockDriftsStockDriftsTop 31 Portman Square Capital LLP Holdings
| Stock | Company | % Port. | Shares | Value | Activity | Ownership | Avg. Cost | Date |
|---|---|---|---|---|---|---|---|---|
| W | WAYFAIR INC | 16.7% | 745.9K | $76.5M | +82.20%(+336.50K) | $88.58(+26.41%) | 2026-09-30 | |
| BABA | ALIBABA GROUP HLDG LTD | 16.05% | 683.6K | $73.5M | -1.74%(-12.10K) | $122.92(-11.67%) | 2026-09-30 | |
| RDDT | REDDIT INC | 14.89% | 478.8K | $68.2M | +52.54%(+164.90K) | $155.82(-0.43%) | 2026-09-30 | |
| NET | CLOUDFLARE INC | 5.76% | 75.9K | $26.4M | new | $281.55(+5.69%) | 2026-09-30 | |
| STX | SEAGATE TECHNOLOGY HLDNGS PL | 4.25% | 21.1K | $19.4M | -16.22%(-4.08K) | $221.22(+198.71%) | 2026-09-30 | |
| MP | MP MATERIALS CORP | 3.11% | 301.5K | $14.3M | new | $51.65(-24.59%) | 2026-09-30 | |
| SOFI | SOFI TECHNOLOGIES INC | 2.69% | 784.3K | $12.3M | new | $16.67(-14.19%) | 2026-09-30 | |
| MCHPP | MICROCHIP TECHNOLOGY INC. | 2.56% | 175.5K | $11.7M | -61.00%(-274.50K) | $57.04(+12.07%) | 2026-09-30 | |
| ON | ON SEMICONDUCTOR CORP | 2.37% | 141.3K | $10.9M | +302.93%(+106.22K) | $79.03(-7.48%) | 2026-09-30 | |
| AKAM | AKAMAI TECHNOLOGIES INC | 1.54% | 66.4K | $7.1M | -62.69%(-111.64K) | $114.00(-23.46%) | 2026-09-30 |
| Performance Metric | 3-Year Annualized | 3-Year Cumulative | 5-Year Annualized | 5-Year Cumulative | Since First Filing (15 quarters) |
|---|---|---|---|---|---|
| Top 20 Holdings Weighted | +13.62% | +46.69% | — | — | +58.19% |
| Top 20 Holdings Unweighted | +15.50% | +54.06% | — | — | +73.64% |
Portman Square Capital LLP reports $1.77B in US-listed equity holdings across 38 positions in its most recent 13F filing. Its largest disclosed positions are W (16.7%), BABA (16.1%) and RDDT (14.9%). The top 20 holdings account for 81.87% of reported assets. Its disclosed equity book has returned +46.69% on a three-year cumulative basis. Figures reflect the Q3 2026 filing.
Portfolio changes
Every reported change this quarter, grouped by direction. The signal is in the rotation, not any single trade.
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Holdings on this page are parsed from Portman Square Capital LLP’s Form 13F filings with the U.S. Securities and Exchange Commission (CIK 1966898). View Portman Square Capital LLP’s 13F filings on SEC