Corundum Trust Company, INC Diversified Active

Location: Sioux Falls, SD

CIK: 0001987720 · Show all filings

Period: Q4 2025 (← Previous) (Next →)

Filing Date: Jan 20, 2026

Total Value: $43.93M (100.0% shares, 0.0% debt)

Holdings (51)

3M COMPANY 14.3%
Value $6.269M Shares 39,155 Est. Cost $100.09 Unrealized
IJR ISHARES CORE S&P SMALL CAP ETF 8.2%
Value $3.615M Shares 30,082 Est. Cost $100.27 Unrealized
DVY ISHARES SELECT DIVIDEND ETF 6.1%
Value $2.664M Shares 18,872 Est. Cost $113.30 Unrealized
MSFT MICROSOFT CORP 5.3%
Value $2.318M Shares 4,794 Est. Cost $307.21 Unrealized +62.9%
IJK ISHARES S&P MID CAP 400 GROWTH 4.8%
Value $2.107M Shares 21,744 Est. Cost $75.00 Unrealized
IVV ISHARES CORE S&P 500 ETF 4.6%
Value $2.016M Shares 2,943 Est. Cost $445.71 Unrealized
ALPHABET INC CLASS C CAPITAL S 4.2%
Value $1.845M Shares 5,881 Est. Cost $120.97 Unrealized
IJJ ISHARES S&P MID CAP 400 VALUE 3.9%
Value $1.733M Shares 13,166 Est. Cost $107.13 Unrealized
AAPL APPLE INC 3.8%
Value $1.683M Shares 6,189 Est. Cost $172.06 Unrealized +56.0%
DSVSF DISCOVERY SILVER CORP COMMON 3.6%
Value $1.574M Shares 257,500 Est. Cost $1.83 Unrealized +161.4%
SKEENA RESOURCES LIMITED NEW C 3.4%
Value $1.513M Shares 63,750 Est. Cost $5.37 Unrealized
EFA ISHARES MSCI EAFE ETF 2.7%
Value $1.183M Shares 12,319 Est. Cost $72.50 Unrealized
LLY ELI LILLY & CO 2.6%
Value $1.156M Shares 1,076 Est. Cost $411.47 Unrealized +132.2%
GREATLAND RES LTD ORDINARY FUL 2.4%
Value $1.048M Shares 151,250 Est. Cost $4.75 Unrealized
LUGDF LUNDIN GOLD INC COM 2.1%
Value $913K Shares 11,000 Est. Cost $43.47 Unrealized +75.4%
WESDOME GOLD MINES LTD 1.8%
Value $795K Shares 48,000 Est. Cost $8.17 Unrealized
JPMORGAN CHASE & CO 1.8%
Value $787K Shares 2,442 Est. Cost $147.35 Unrealized
SOLVENTUM CORPORATION COMMON S 1.8%
Value $779K Shares 9,831 Est. Cost $52.88 Unrealized
NGEX MINERALS LTD NEW COM 1.5%
Value $653K Shares 35,000 Est. Cost $18.66 Unrealized
CISCO SYSTEMS INC 1.3%
Value $589K Shares 7,652 Est. Cost $51.92 Unrealized
AYA GOLD & SILVER INC COM 1.3%
Value $575K Shares 40,000 Est. Cost $8.42 Unrealized
VANGUARD RUSSELL 3000 ETF 1.3%
Value $568K Shares 1,892 Est. Cost $197.45 Unrealized
UNITEDHEALTH GROUP INC 1.1%
Value $495K Shares 1,499 Est. Cost $480.64 Unrealized
SPDR S&P 500 ETF TRUST 1.0%
Value $451K Shares 662 Est. Cost $512.26 Unrealized
FNV FRANCO-NEVADA CORPORATION 0.9%
Value $415K Shares 2,000 Est. Cost $122.59 Unrealized +65.4%
NEM NEWMONT CORPORATION COMMON STO 0.9%
Value $399K Shares 4,000 Est. Cost $52.90 Unrealized +70.5%
C CITIGROUP INC COM 0.9%
Value $387K Shares 3,315 Est. Cost $58.71 Unrealized +76.5%
AMZN AMAZON.COM INC 0.9%
Value $386K Shares 1,672 Est. Cost $116.76 Unrealized +95.9%
VIZSLA SILVER CORP COM NO PAR 0.9%
Value $384K Shares 70,250 Est. Cost $2.25 Unrealized
SNOWLINE GOLD CORP COM 0.8%
Value $340K Shares 27,000 Est. Cost $4.06 Unrealized
AEM AGNICO EAGLE MINES LIMITED 0.8%
Value $339K Shares 2,000 Est. Cost $94.57 Unrealized +77.5%
EVOLUTION MINING LTD US LISTED 0.8%
Value $337K Shares 40,000 Est. Cost $2.42 Unrealized
NTHN STAR RES LTD NPV 0.7%
Value $328K Shares 18,500 Est. Cost $8.56 Unrealized
BRK/B BERKSHIRE HATHAWAY CLASS B 0.7%
Value $321K Shares 638 Est. Cost $332.12 Unrealized +49.8%
UNP UNION PACIFIC CORP 0.7%
Value $320K Shares 1,382 Est. Cost $187.00 Unrealized +21.6%
RUPERT RESOURCES LTD 0.7%
Value $298K Shares 63,500 Est. Cost $2.75 Unrealized
TMO THERMO FISHER SCIENTIFIC INC 0.7%
Value $290K Shares 500 Est. Cost $535.25 Unrealized +5.6%
KGC KINROSS GOLD CORP 0.6%
Value $282K Shares 10,000 Est. Cost $8.98 Unrealized +189.4%
EEM ISHARES MSCI EMERGING MARKETS 0.6%
Value $263K Shares 4,810 Est. Cost $42.59 Unrealized
SXGCF SOUTHERN CROSS GOLD CONSOLIDAT 0.5%
Value $232K Shares 30,000 Est. Cost $2.92 Unrealized +95.4%
OR ROYALTIES INC COM 0.5%
Value $212K Shares 6,000 Est. Cost $40.08 Unrealized
G MINING VENTURES CORP NEW COM 0.5%
Value $212K Shares 7,000 Est. Cost $19.88 Unrealized
FIRST MAJESTIC SILVER CORP 0.5%
Value $200K Shares 12,000 Est. Cost $6.00 Unrealized
AURION RESOURCES LTD 0.4%
Value $158K Shares 156,125 Est. Cost $0.42 Unrealized
RAMELIUS RESOURCES LTD US LIST 0.2%
Value $95,659 Shares 34,785 Est. Cost $2.61 Unrealized
OGNNF OROGEN ROYALTIES INC NEW COM 0.2%
Value $94,800 Shares 50,000 Est. Cost $1.40 Unrealized +19.7%
ONYX GOLD CORP COM 0.2%
Value $82,425 Shares 75,000 Est. Cost $1.43 Unrealized
DEEP YELLOW LIMITED ORDINARY S 0.2%
Value $75,838 Shares 62,162 Est. Cost $0.88 Unrealized
BANYAN GOLD CORP CL A 0.2%
Value $66,450 Shares 100,000 Est. Cost $0.50 Unrealized
GOGOLD RESOURCES INC 0.1%
Value $63,900 Shares 30,000 Est. Cost $1.46 Unrealized
WLFFF WOLFDEN RES CORP COM 0.0%
Value $16,351 Shares 398,802 Est. Cost $0.03 Unrealized +138.2%