Corundum Trust Company, INC — 13F holdings

Corundum Trust Company, INC reported 28 holdings worth $37.4M in its 13F filing for Q2 2026, filed July 29, 2026.

Largest positions

1. MMM 3M CO — $6.36M (17.0%)
2. IJR ISHARES TR — $4.64M (12.4%)
3. DVY ISHARES TR — $2.94M (7.9%)
4. IJK ISHARES TR — $2.63M (7.0%)
5. IVV ISHARES TR — $2.48M (6.6%)
6. IJJ ISHARES TR — $1.95M (5.2%)
7. AAPL APPLE INC — $1.88M (5.0%)
8. GOOG ALPHABET INC — $1.88M (5.0%)
9. MSFT MICROSOFT CORP — $1.80M (4.8%)
10. EFA ISHARES TR — $1.31M (3.5%)