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Corundum Group, Inc.
hedge fundUpdated 8 days agoManaged by Corundum Group, Inc. • Latest filing Q3 2026
Portfolio value
$380.1M
Q3 2026
Filings
4
Quarterly 13F history
Top-10 concentration
100.0%
Weight of largest holdings
Annualized return
38.3%
Implied from 13F holdings
Portfolio value history
13F-disclosed portfolio value over 4 quarters
Show data table
| Period | Portfolio value |
|---|---|
| Q4 2025 | $298M |
| Q1 2026 | $299.2M |
| Q2 2026 | $337.1M |
| Q3 2026 | $380.1M |
Top holdings
122 positions as of Q3 2026
| # | Stock | Value | Shares | % Portfolio | Change |
|---|---|---|---|---|---|
| 1 | $43.1M | 344.2K | 11.34% | Added(+0.7%) | |
| 2 | $41.5M | 167.2K | 10.91% | Unchanged | |
| 3 | $22.7M | 138.5K | 5.98% | Added(+39.3%) | |
| 4 | $18.7M | 179.6K | 4.91% | Added(+8.9%) | |
| 5 | $12.3M | 34.6K | 3.25% | Trimmed(-0.5%) | |
| 6 | $10.9M | 51.8K | 2.86% | Trimmed(-2.3%) | |
| 7 | $10.6M | 13.9K | 2.79% | Added(+11.1%) | |
| 8 | $10.6M | 76.7K | 2.78% | Added(+0.5%) | |
| 9 | $10.4M | 31.1K | 2.73% | Added(+27.4%) | |
| 10 | $10M | 62.2K | 2.63% | Added(+0.7%) | |
| 11 | $9.7M | 19.1K | 2.55% | Added(+0.1%) | |
| 12 | $8.9M | 17.4K | 2.34% | Added(+38.9%) | |
| 13 | $7.4M | 47.5K | 1.95% | Trimmed(-0.9%) | |
| 14 | $6.6M | 13.9K | 1.74% | Added(+0.0%) | |
| 15 | $5.4M | 49.8K | 1.42% | Added(+4.1%) | |
| 16 | $4.9M | 14.3K | 1.28% | Added(+49.9%) | |
| 17 | $4.8M | 11.5K | 1.26% | Added(+4.5%) | |
| 18 | $4.6M | 34.0K | 1.22% | Added(+1098.5%) | |
| 19 | $4.1M | 14.8K | 1.08% | Added(+5.5%) | |
| 20 | $4.1M | 17.9K | 1.08% | Added(+2.7%) |