StockDriftsStockDriftsTop 32 Allen Operations LLC Holdings
| Stock | Company | % Port. | Shares | Value | Activity | Ownership | Avg. Cost | Date |
|---|---|---|---|---|---|---|---|---|
| PLTR | PALANTIR TECHNOLOGIES INC | 18.19% | 1.13M | $131.3M | +0.00%(+0) | $10.13(+1615.64%) | 2026-06-30 | |
| AYI | ACUITY INC | 17.96% | 344.1K | $129.6M | +0.00%(+0) | $127.79(+180.48%) | 2026-06-30 | |
| AUR | AURORA INNOVATION INC | 9.81% | 10.39M | $70.8M | +0.00%(+0) | $9.51(-26.49%) | 2026-06-30 | |
| AFRM | AFFIRM HLDGS INC | 8.15% | 721.4K | $58.8M | +0.00%(+0) | $71.12(+5.68%) | 2026-06-30 | |
| SCHW | SCHWAB CHARLES CORP | 4.86% | 380.2K | $35.1M | +0.00%(+0) | $22.34(+397.95%) | 2026-06-30 | |
| MA | MASTERCARD INCORPORATED | 4.66% | 65.6K | $33.7M | +0.00%(+0) | $31.49(+1700.25%) | 2026-06-30 | |
| MSFT | MICROSOFT CORP | 4.57% | 88.4K | $33.0M | +0.00%(+0) | $215.69(+125.36%) | 2026-06-30 | |
| BRK.A | BERKSHIRE HATHAWAY INC DEL | 4.25% | 41 | $30.7M | +0.00%(+0) | $121902.44(+513.11%) | 2026-06-30 | |
| GOOG | ALPHABET INC | 4.18% | 85.4K | $30.2M | +0.00%(+0) | $57.96(+491.23%) | 2026-06-30 | |
| GOOGL | ALPHABET INC | 4.13% | 83.4K | $29.8M | +0.00%(+0) | $15.36(+2144.94%) | 2026-06-30 |
| Performance Metric | 3-Year Annualized | 3-Year Cumulative | 5-Year Annualized | 5-Year Cumulative |
|---|---|---|---|---|
| Top 20 Holdings Weighted | +25.93% | +99.72% | +3.93% | +21.27% |
| Top 20 Holdings Unweighted | +30.27% | +121.09% | +9.03% | +54.10% |
Allen Operations LLC reports $721.73M in US-listed equity holdings across 33 positions in its most recent 13F filing. Its largest disclosed positions are PLTR (18.2%), AYI (18.0%) and AUR (9.8%). The top 20 holdings account for 96.89% of reported assets. Its disclosed equity book has returned +99.72% on a three-year cumulative basis. Figures reflect the Q2 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 Allen Operations LLC’s Form 13F filings with the U.S. Securities and Exchange Commission (CIK 1389544). View Allen Operations LLC’s 13F filings on SEC