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Corundum Group Portfolio holdings
AUM
$337M
Turnover
13.56%
1-Year Est. Return
27.51%
This Fund
S&P 500
This Quarter Est. Return
+15.79%
1 Year Est. Return
+27.51%
3 Year Est. Return
+80.54%
5 Year Est. Return
+80.24%
10 Year Est. Return
–
AUM
$337M
AUM Growth
+$37.9M
(+13%)
Cap. Flow
+$1.37M
Cap. Flow % of AUM
Cap. Flow %
0.41%
Top 10 Holdings %
Top 10 Hldgs %
53.99%
Holding
118
New
10
Increased
60
Reduced
30
Closed
6
Avg Time Held
5
years
Top 10 Avg Time Held
4.2
years
Top 20 Avg Time Held
5.7
years
Top Buys
| Rank | Stock | Value |
|---|---|---|
| 1 |
Meta Platforms (Facebook)
META
|
+$1.07M |
| 2 |
Boeing
BA
|
+$1.03M |
| 3 |
HONA
Honeywell Aerospace
HONA
|
+$496K |
| 4 |
iShares Russell 1000 Value ETF
IWD
|
+$344K |
| 5 |
State Street SPDR Portfolio S&P 500 ETF
SPYM
|
+$313K |
Top Sells
| Rank | Stock | Value |
|---|---|---|
| 1 |
iShares Russell Mid-Cap Value ETF
IWS
|
+$1.11M |
| 2 |
Linde
LIN
|
+$988K |
| 3 |
iShares Core S&P Small-Cap ETF
IJR
|
+$617K |
| 4 |
Honeywell
HON
|
+$390K |
| 5 |
Tractor Supply
TSCO
|
+$359K |
Sector Composition
| Rank | Sector | Weight |
|---|---|---|
| 1 | Miscellaneous | 62.02% |
| 2 | Industrials | 10.55% |
| 3 | Technology | 9.28% |
| 4 | Healthcare | 4.21% |
| 5 | Financials | 4.04% |
| Name | Market Value | Portfolio Weight | Shares or Principal |
Change in Stake | Capital Flow | Held Since | |
|---|---|---|---|---|---|---|---|
101
Arthur J. Gallagher & Co
AJG
$68.7B
| $248K | 0.07% |
1,079
-26
| -2% | -$5.52K |
2025 Q3
3 quarters
|
|
102
Dimensional US Marketwide Value ETF
DFUV
$15.5B
| $238K | 0.07% |
4,331
| – | – |
2026 Q1
1 quarter
|
|
103
Cintas
CTAS
$89B
| $238K | 0.07% |
+1,400
| New | +$242K |
2026 Q2
0 quarters
|
|
104
Datadog
DDOG
$96.8B
| $234K | 0.07% |
+898
| New | +$167K |
2026 Q2
0 quarters
|
|
105
Republic Services
RSG
$73.6B
| $226K | 0.07% |
1,061
-9
| -0.8% | -$1.88K |
2023 Q2
12 quarters
|
|
106
Monolithic Power Systems
MPWR
$56B
| $221K | 0.07% |
160
-77
| -32% | -$116K |
2025 Q2
4 quarters
|
|
107
Vanguard FTSE Developed Markets ETF
VEA
$226B
| $218K | 0.06% |
+3,065
| New | +$213K |
2026 Q2
0 quarters
|
|
108
Charles Schwab
SCHW
$157B
| $218K | 0.06% |
2,360
+185
| +9% | +$16.9K |
2025 Q4
2 quarters
|
|
109
State Street SPDR S&P MIDCAP 400 ETF Trust
MDY
$25.5B
| $211K | 0.06% |
+300
| New | +$201K |
2026 Q2
0 quarters
|
|
110
Vail Resorts
MTN
$5.22B
| $204K | 0.06% |
+1,500
| New | +$195K |
2026 Q2
0 quarters
|
|
111
FedEx Freight
FDXF
$16.5B
| $202K | 0.06% |
+1,340
| New | +$219K |
2026 Q2
0 quarters
|
|
112
iShares S&P Small-Cap 600 Growth ETF
IJT
$7.55B
| – | – |
-1,450
| Closed | -$210K | – |
|
113
Intuit
INTU
$91.8B
| – | – |
-478
| Closed | -$207K | – |
|
114
KKR & Co
KKR
$82B
| – | – |
-2,410
| Closed | -$223K | – |
|
115
iShares 0-3 Month Treasury Bond ETF
SGOV
$116B
| – | – |
-2,406
| Closed | -$242K | – |
|
|
116
Tractor Supply
TSCO
$17.4B
| – | – |
-7,925
| Closed | -$359K | – |
|
117
Veralto
VLTO
$25.4B
| – | – |
-2,323
| Closed | -$205K | – |
|
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Corundum Group's Q2 2026 Portfolio in Review
As of Q2 2026, Corundum Group held 118 positions worth $337M, up 13% from $299M the previous quarter. Its ten largest holdings account for 54% of the portfolio.
Corundum Group's Q2 2026 filing shows 10 new, 60 increased, 30 reduced and 6 closed positions. Its largest new stake was Meta Platforms (Facebook): 1,745 shares worth $983K. The largest sale was iShares Russell Mid-Cap Value ETF, an estimated $1.11M.
By sector, the portfolio is most concentrated in Miscellaneous at 62% of assets, up from 62% a quarter earlier, followed by Industrials and Technology.
- Corundum Group's largest Q2 2026 buy was Meta Platforms (Facebook): 1,745 shares worth $983K.
- Corundum Group added most to iShares Russell 1000 Value ETF in Q2 2026, an estimated $344K increase.
- Corundum Group's biggest Q2 2026 reduction was iShares Russell Mid-Cap Value ETF, cutting an estimated $1.11M.
- Corundum Group fully exited Tractor Supply in Q2 2026, selling an estimated $359K.
- Corundum Group's ten largest holdings make up 54% of its $337M portfolio in Q2 2026.
- Corundum Group opened 10 new positions and closed 6 in Q2 2026.
- Corundum Group's portfolio value rose 13% quarter-over-quarter to $337M.
Based on Corundum Group's 13F filing for Q2 2026, filed 7 Aug 2026.