§ 13F · FUND PROFILE
Corundum Trust Company, INC.
Institutional filer · behavioral pattern: Other. Summary pending.
AUM · $46M (13F)Positions · 127Turnover · — · Q1Filed · Apr 15, 2026
CONCENTRATION
—
Top 10 holdings
NEW BUYS
0
+$2M deployed
EXITS
0
No exits
SECTOR SHIFT
—
No prior quarter data
3YR HIT RATE
—
Top-5 overlap
§ 01 · TOP HOLDINGS
The book · Q1 2026
FILED APR 15, 2026
| # | Ticker | Name | Shares | $ value | % port | Δ Q1 |
|---|---|---|---|---|---|---|
| 1 | MMM | 3M COMPANY | 39K | $6M | 13.0% | ±0% |
| 2 | IJR | ISHARES CORE S&P SMALL CAP ETF | 32K | $4M | 8.9% | +5% |
| 3 | DVY | ISHARES SELECT DIVIDEND ETF | 19K | $3M | 6.5% | ±0% |
| 4 | IJK | ISHARES S&P MID CAP 400 GROWTH | 22K | $2M | 5.1% | +3% |
| 5 | IVV | ISHARES CORE S&P 500 ETF | 3K | $2M | 4.9% | +12% |
| 6 | MSFT | MICROSOFT CORP | 5K | $2M | 4.1% | +1% |
| 7 | IJJ | ISHARES S&P MID CAP 400 VALUE | 13K | $2M | 4.0% | ±0% |
| 8 | AAPL | APPLE INC | 7K | $2M | 3.8% | +5% |
| 9 | — | SKEENA RESOURCES LIMITED NEW C | 55K | $2M | 3.7% | −13% |
| 10 | DSVSF | DISCOVERY SILVER CORP COMMON | 248K | $2M | 3.6% | −4% |
§ 02 · SECTOR ALLOCATION
Where the money is
Sector data pending
§ 03 · THE CORUNDUM SIGNAL
AC read
Corundum Trust Company, INC is a Other fund managing $46 million in assets. The fund runs a portfolio of 127 positions.
Read the full dossier →§ 04 · FILING HISTORY
Q-by-Q deltas
2 FILINGS
Q1 2026
Steady book
+0 buys · −0 exits · 0 changed
Q4 2025
Steady book
+0 buys · −0 exits · 0 changed
Q3 2025
Steady book
+0 buys · −0 exits · 0 changed
Q2 2025
Steady book
+0 buys · −0 exits · 0 changed