StockDriftsStockDriftsTop 50 Heffernan Advisory INC Holdings
| Stock | Company | % Port. | Shares | Value | Activity | Ownership | Avg. Cost | Date |
|---|---|---|---|---|---|---|---|---|
| DFCF | DIMENSIONAL ETF TRUST | 31.28% | 1.16M | $46.6M | +1.04%(+11.97K) | $42.64(-5.04%) | 2026-09-30 | |
| AJG | GALLAGHER ARTHUR J & CO | 19.37% | 126.4K | $28.8M | new | $228.84(+10.56%) | 2026-09-30 | |
| DFAC | DIMENSIONAL ETF TRUST | 10.1% | 338.2K | $15.0M | +19.60%(+55.42K) | $40.01(+12.16%) | 2026-09-30 | |
| DFSD | DIMENSIONAL ETF TRUST | 5.97% | 191.3K | $8.9M | +18.25%(+29.52K) | $47.89(-2.41%) | 2026-09-30 | |
| DFIC | DIMENSIONAL ETF TRUST | 5.54% | 219.1K | $8.2M | +20.35%(+37.05K) | $34.39(+9.12%) | 2026-09-30 | |
| DFGX | DIMENSIONAL ETF TRUST | 4.05% | 117.8K | $6.0M | +21.36%(+20.73K) | $53.06(-2.91%) | 2026-09-30 | |
| DFEM | DIMENSIONAL ETF TRUST | 2.52% | 94.5K | $3.8M | +18.74%(+14.91K) | $33.93(+12.26%) | 2026-09-30 | |
| LVHD | LEGG MASON ETF INVT | 2.43% | 87.4K | $3.6M | -1.80%(-1.60K) | $40.62(+6.82%) | 2026-09-30 | |
| DGCB | DIMENSIONAL ETF TRUST | 2.18% | 62.4K | $3.2M | +29.88%(+14.36K) | $54.42(-3.89%) | 2026-09-30 | |
| STX | SEAGATE TECHNOLOGY HLDNGS PL | 1.02% | 1.6K | $1.5M | +83.33%(+750) | $790.97(-16.46%) | 2026-09-30 |
| Performance Metric | 3-Year Annualized | 3-Year Cumulative | 5-Year Annualized | 5-Year Cumulative | Since First Filing (3 quarters) |
|---|---|---|---|---|---|
| Top 20 Holdings Weighted | — | — | — | — | +0.48% |
| Top 20 Holdings Unweighted | — | — | — | — | +1.05% |
Heffernan Advisory INC reports $148.87M in US-listed equity holdings across 57 positions in its most recent 13F filing. Its largest disclosed positions are DFCF (31.3%), AJG (19.4%) and DFAC (10.1%). The top 20 holdings account for 91.31% of reported assets. Its disclosed equity book has returned +0.48% cumulatively over 3 quarters. 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 Heffernan Advisory INC’s Form 13F filings with the U.S. Securities and Exchange Commission (CIK 1536230). View Heffernan Advisory INC’s 13F filings on SEC