Terminal · Institutions
Every 13F-reported equity position this quarter, with its quarter-over-quarter change — each row traces back to the SEC filing.
Every 13F-reported equity position this quarter, with its quarter-over-quarter change — each row traces back to the SEC filing.
Corundum Group, Inc. (CIK 1486083) reported $299.2M across 107 reported positions in its SEC 13F filing for 2026-03-31. Largest positions: IWF ($36.4M, 12.17%), IWD ($35.4M, 11.84%), EFA ($15.8M, 5.27%), MMM ($14.4M, 4.81%), LMT ($11.5M, 3.85%). Source: SEC Form 13F.
| Rank | Ticker | Company | Value | % Portfolio | Shares | Action |
|---|---|---|---|---|---|---|
| 1 | IWF | ISHARES RUSSELL 1000 GROWTH ET | $36.4M | 12.17% | 85,429 | Added |
| 2 | IWD | ISHARES RUSSELL 1000 VALUE ETF | $35.4M | 11.84% | 165,730 | Added |
| 3 | EFA | ISHARES MSCI EAFE ETF | $15.8M | 5.27% | 162,461 | Added |
| 4 | MMM | 3M COMPANY | $14.4M | 4.81% | 99,152 | Added |
| 5 | LMT | LOCKHEED MARTIN CORP | $11.5M | 3.85% | 19,045 | Trimmed |
| 6 | IWO | ISHARES RUSSELL 2000 GROWTH ET | $11.1M | 3.70% | 35,314 | Added |
| 7 | IWN | ISHARES RUSSELL 2000 VALUE ETF | $10.1M | 3.39% | 53,508 | Trimmed |
| 8 | IWS | ISHARES RUSSELL MID CAP VALUE | $10.0M | 3.35% | 68,811 | Added |
| 9 | IWP | ISHARES RUSSELL MID CAP GROWTH | $9.7M | 3.23% | 75,496 | Added |
| 10 | SPY | STATE STREET SPDR S&P 500 ETF | $8.1M | 2.69% | 12,387 | Added |
| 11 | LIN | LINDE PLC ORDINARY SHARES | $7.9M | 2.63% | 15,863 | Trimmed |
| 12 | SUSA | ISHARES TRUST ISHARES ESG OPTI | $6.6M | 2.21% | 50,149 | Trimmed |
| 13 | AAPL | APPLE INC | $6.0M | 1.99% | 23,510 | Added |
| 14 | MSFT | MICROSOFT CORP | $4.6M | 1.54% | 12,459 | Trimmed |
| 15 | VONV | VANGUARD RUSSELL 1000 VALUE ET | $4.4M | 1.48% | 47,161 | Added |
| 16 | GLD | SPDR GOLD SHARES ETF | $4.0M | 1.35% | 9,391 | Added |
| 17 | IWB | ISHARES RUSSELL 1000 ETF | $3.8M | 1.28% | 10,723 | Added |
| 18 | IWM | ISHARES RUSSELL 2000 ETF | $3.4M | 1.13% | 13,630 | Added |
| 19 | SPLV | INVESCO EXCHANGE TRADED FD TR | $3.4M | 1.13% | 46,346 | Added |
| 20 | XOM | EXXON MOBIL CORP | $3.2M | 1.05% | 18,605 | Added |
| 21 | NVDA | NVIDIA CORP | $3.0M | 0.99% | 16,961 | Added |
| 22 | JPM | JPMORGAN CHASE & CO | $2.9M | 0.96% | 9,748 | Added |
| 23 | GOOGL | ALPHABET INC CLASS A COMMON ST | $2.8M | 0.93% | 9,665 | Trimmed |
| 24 | SPLG | SPDR SERIES TRUST STATE STREET | $2.6M | 0.86% | 33,539 | Trimmed |
| 25 | GOOG | ALPHABET INC CLASS C CAPITAL S | $2.6M | 0.86% | 8,973 | Added |
Source: SEC Form 13F filings · as of 2026-03-31