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Corundum Trust Company Portfolio holdings

AUM $43.8M
1-Year Est. Return 20.07%
This Fund
S&P 500
This Quarter Est. Return
-1.67%
1 Year Est. Return
+20.07%
3 Year Est. Return
5 Year Est. Return
10 Year Est. Return
AUM
$43.8M
AUM Growth
-$133K
Cap. Flow
+$952K
Cap. Flow %
2.17%
Top 10 Hldgs %
57.77%
Holding
56
New
5
Increased
13
Reduced
9
Closed
8

Sector Composition

Rank Sector Weight
1 Industrials 13.79%
2 Materials 10.01%
3 Technology 9.22%
4 Healthcare 5.75%
5 Communication Services 3.49%
Name Market Value Portfolio Weight Shares or Principal Change
in Stake
Capital Flow
IVW icon
26
iShares S&P 500 Growth ETF
IVW
$73.1B
$352K 0.8%
+3,110
New +$374K
UNP icon
27
Union Pacific
UNP
$179B
$335K 0.77%
1,382
BRK.B icon
28
Berkshire Hathaway Class B
BRK.B
$1.06T
$313K 0.71%
653
+15
+2% +$7.36K
KGC icon
29
Kinross Gold
KGC
$27B
$305K 0.7%
10,000
EEM icon
30
iShares MSCI Emerging Markets ETF
EEM
$28B
$273K 0.62%
4,810
AG icon
31
First Majestic Silver
AG
$7.81B
$258K 0.59%
12,000
TMO icon
32
Thermo Fisher Scientific
TMO
$198B
$246K 0.56%
500
IVE icon
33
iShares S&P 500 Value ETF
IVE
$48.8B
$239K 0.54%
+1,130
New +$245K
VZLA
34
Vizsla Silver
VZLA
$1.07B
$232K 0.53%
70,250
MRK icon
35
Merck
MRK
$315B
$219K 0.5%
+1,824
New +$211K
OR icon
36
OR Royalties Inc
OR
$5.31B
-6,000
Closed -$212K

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Corundum Trust Company's Q1 2026 Portfolio in Review

As of Q1 2026, Corundum Trust Company held 56 positions worth $43.8M, down 0.3% from $43.9M the previous quarter. Its ten largest holdings account for 58% of the portfolio.

Corundum Trust Company's Q1 2026 filing shows 5 new, 13 increased, 9 reduced and 8 closed positions. Its largest new stake was iShares S&P 500 Growth ETF: 3,110 shares worth $352K. The largest sale was Skeena Resources, an estimated $261K.

By sector, the portfolio is most concentrated in Industrials at 14% of assets, down from 15% a quarter earlier, followed by Materials and Technology.

  • Corundum Trust Company's largest Q1 2026 buy was iShares S&P 500 Growth ETF: 3,110 shares worth $352K.
  • Corundum Trust Company added most to State Street SPDR S&P 500 ETF Trust in Q1 2026, an estimated $388K increase.
  • Corundum Trust Company's biggest Q1 2026 reduction was Skeena Resources, cutting an estimated $261K.
  • Corundum Trust Company fully exited OR Royalties Inc in Q1 2026, selling an estimated $212K.
  • Corundum Trust Company's ten largest holdings make up 58% of its $43.8M portfolio in Q1 2026.
  • Corundum Trust Company opened 5 new positions and closed 8 in Q1 2026.
  • Corundum Trust Company's portfolio value fell 0.3% quarter-over-quarter to $43.8M.

Based on Corundum Trust Company's 13F filing for Q1 2026, filed 15 Apr 2026.