Corundum Group, Inc.

All Holdings — 2025 Q4

Portfolio Concentration Analytics: 7.6
Risk-based ENB:
Total Positions
118
Quarter
2025 Q4
Top Holding
IWF (12.1%)
Top 10 Concentration
54.8%
Turnover Rate
23.4%
Sector HHI
0.18
Items per page:
1-25 of 118
Stock History Sector / Type Port % Prev % Rank / Prev Conviction Change % Change Influence Shares Mkt Value Avg Cost Price Held 1st Owned Source Source Date Date Reported
IWF
ISHARES RUSSELL...
ETF 12.09% 12.47% #1
Prev: #1
6.9 11,354 17.5%
P
S
76,132 $36,033,276 2010 Q2 13F Filing 2025-12-31 2026-02-14 (Est.)
IWD
ISHARES RUSSELL...
ETF 11.51% 10.27% #2
Prev: #2
6.7 40,326 32.9%
P
S
163,052 $34,296,358 2010 Q2 13F Filing 2025-12-31 2026-02-14 (Est.)
MMM
3M COMPANY
Industrials 5.26% 6.24% #3
Prev: #3
4.1 153 0.2%
P
S
97,999 $15,689,640 2013 Q2 13F Filing 2025-12-31 2026-02-14 (Est.)
EFA
ISHARES MSCI EA...
ETF 5.01% 4.93% #4
Prev: #4
4.1 26,967 21.0%
P
S
155,518 $14,934,394 2010 Q2 13F Filing 2025-12-31 2026-02-14 (Est.)
LMT
LOCKHEED MARTIN...
Industrials 4.18% #5
Prev: #—
3.7 25,760 no change
NEW
25,760 $12,459,339 2023 Q2 13F Filing 2025-12-31 2026-02-14 (Est.)
IWO
ISHARES RUSSELL...
ETF 3.72% 3.80% #6 1
Prev: #5
3.5 5,381 18.6%
P
S
34,285 $11,074,398 2010 Q2 13F Filing 2025-12-31 2026-02-14 (Est.)
LIN
LINDE PLC ORDIN...
Basic Materials 3.39% #7
Prev: #—
3.4 23,722 no change
NEW
23,722 $10,114,824 2025 Q4 13F Filing 2025-12-31 2026-02-14 (Est.)
IWN
ISHARES RUSSELL...
ETF 3.28% 3.17% #8 1
Prev: #9
3.4 10,244 23.5%
P
S
53,869 $9,761,601 2010 Q2 13F Filing 2025-12-31 2026-02-14 (Est.)
IWS
ISHARES RUSSELL...
ETF 3.21% 2.99% #9 2
Prev: #11
3.4 15,786 30.3%
P
S
67,887 $9,575,461 2016 Q2 13F Filing 2025-12-31 2026-02-14 (Est.)
IWP
ISHARES RUSSELL...
ETF 3.15% 3.16% #10
Prev: #10
3.3 14,554 26.9%
P
S
68,587 $9,392,304 2016 Q2 13F Filing 2025-12-31 2026-02-14 (Est.)
SPY
SPDR S&P 500 ET...
ETF 2.81% 3.26% #11 4
Prev: #7
3.1 357 3.0%
P
S
12,277 $8,371,932 2014 Q4 13F Filing 2025-12-31 2026-02-14 (Est.)
MSFT
MICROSOFT CORP
Technology 2.48% 3.18% #12 4
Prev: #8
3.0 326 2.2%
P
S
15,256 $7,378,107 2009 Q4 13F Filing 2025-12-31 2026-02-14 (Est.)
SUSA
ISHARES TRUST I...
ETF 2.39% 3.51% #13 7
Prev: #6
1.0 -11,896 -18.9%
P
S
51,082 $7,118,021 2021 Q4 13F Filing 2025-12-31 2026-02-14 (Est.)
AAPL
APPLE INC
Technology 2.14% 2.45% #14 2
Prev: #12
2.9 14 0.1%
P
S
23,469 $6,380,376 2014 Q2 13F Filing 2025-12-31 2026-02-14 (Est.)
VONV
VANGUARD RUSSEL...
ETF 1.25% 1.54% #15 2
Prev: #13
0.5 -1,682 -4.0%
P
S
40,341 $3,723,474 2019 Q1 13F Filing 2025-12-31 2026-02-14 (Est.)
GLD
SPDR GOLD SHARE...
ETF 1.16% 1.34% #16 2
Prev: #14
0.5 -470 -5.1%
P
S
8,687 $3,442,745 2016 Q3 13F Filing 2025-12-31 2026-02-14 (Est.)
GOOGL
ALPHABET INC CL...
Communication Services 1.11% 1.10% #17 2
Prev: #19
0.5 -468 -4.3%
P
S
10,542 $3,299,646 2018 Q4 13F Filing 2025-12-31 2026-02-14 (Est.)
IWB
ISHARES RUSSELL...
ETF 1.10% 1.28% #18 3
Prev: #15
2.5 274 3.2%
P
S
8,798 $3,285,525 2011 Q4 13F Filing 2025-12-31 2026-02-14 (Est.)
SPLG
SPDR SERIES TRU...
ETF 1.05% 0.11% #19 68
Prev: #87
2.7 35,713 1030.1%
P
S
39,180 $3,143,020 2021 Q4 13F Filing 2025-12-31 2026-02-14 (Est.)
JPM
JPMORGAN CHASE ...
Financial Services 1.05% 1.27% #20 4
Prev: #16
0.4 -148 -1.5%
P
S
9,675 $3,117,478 2017 Q3 13F Filing 2025-12-31 2026-02-14 (Est.)
NVDA
NVIDIA CORP
Technology 1.03% 1.26% #21 4
Prev: #17
2.4 83 0.5%
P
S
16,478 $3,073,147 2021 Q2 13F Filing 2025-12-31 2026-02-14 (Est.)
SPLV
INVESCO EXCHANG...
Unknown 0.93% 1.21% #22 4
Prev: #18
0.4 -1,338 -3.3%
P
S
38,807 $2,771,596 2018 Q2 13F Filing 2025-12-31 2026-02-14 (Est.)
GOOG
ALPHABET INC CL...
Communication Services 0.92% 0.88% #23 1
Prev: #24
0.4 -56 -0.6%
P
S
8,742 $2,743,240 2017 Q4 13F Filing 2025-12-31 2026-02-14 (Est.)
IWM
ISHARES RUSSELL...
ETF 0.89% 1.03% #24 3
Prev: #21
2.4 459 4.4%
P
S
10,821 $2,663,697 2010 Q4 13F Filing 2025-12-31 2026-02-14 (Est.)
IVW
ISHARES S&P 500...
ETF 0.88% 1.02% #25 3
Prev: #22
2.4 680 3.3%
P
S
21,180 $2,610,647 2016 Q1 13F Filing 2025-12-31 2026-02-14 (Est.)
VZ
VERIZON COMMUNI...
Communication Services 0.00% 0.28%
Sold All 😨
(Was: #63)
0.3 -15,771 -100.0%
CLOSED
$— 2018 Q4 13F Filing 2025-12-31 2026-02-14 (Est.)
TGT
TARGET CORP
Consumer Defensive 0.00% 0.25%
Sold All 😨
(Was: #67)
0.3 -6,755 -100.0%
CLOSED
$— 2011 Q2 13F Filing 2025-12-31 2026-02-14 (Est.)
UPS
UNITED PARCEL S...
Industrials 0.00% 0.20%
Sold All 😨
(Was: #72)
0.3 -5,965 -100.0%
CLOSED
$— 2009 Q4 13F Filing 2025-12-31 2026-02-14 (Est.)
FI
FISERV INC COMM...
Unknown 0.00% 0.13%
Sold All 😨
(Was: #82)
0.3 -2,400 -100.0%
CLOSED
$— 2021 Q4 13F Filing 2025-12-31 2026-02-14 (Est.)
MTN
VAIL RESORTS IN...
Consumer Cyclical 0.00% 0.09%
Sold All 😨
(Was: #98)
0.3 -1,500 -100.0%
CLOSED
$— 2016 Q1 13F Filing 2025-12-31 2026-02-14 (Est.)
MCHP
MICROCHIP TECHN...
Technology 0.00% 0.09%
Sold All 😨
(Was: #99)
0.3 -3,351 -100.0%
CLOSED
$— 2023 Q2 13F Filing 2025-12-31 2026-02-14 (Est.)
Showing 1-25 of 118 holdings

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