☆Corundum Group, Inc.
Quality Q
0.540
AUM ($M)
337
Positions
112
Turnover
0.06
Top-10 wt
54%
Herfindahl
0.046
History (qtrs)
6
Excess Return
+0.8%
AI Eval Run AI Eval
Holdings · 120 positions · portfolio value $337M
| Ticker | Name | Activity | Security Type | Weight | Δ Weight | Value ($M) | Shares | Δ Shares | Qtrs Held | Excess Return |
|---|---|---|---|---|---|---|---|---|---|---|
| ☆IWF funds › | ISHARES RUSSELL 1000 GROWTH ET | ADD | — | 12.6% | +0.4% | 42.4 | 341,716 | +256,287 | 5 | — |
| ☆IWD funds › | ISHARES RUSSELL 1000 VALUE ETF | ADD | — | 12.0% | +0.2% | 40.5 | 167,207 | +1,477 | 5 | — |
| ☆EFA funds › | ISHARES MSCI EAFE ETF | ADD | — | 5.1% | -0.2% | 17.1 | 164,969 | +2,508 | 5 | — |
| ☆MMM funds › | 3M COMPANY | ADD | — | 4.8% | -0.0% | 16.1 | 99,383 | +231 | 5 | — |
| ☆IWO funds › | ISHARES RUSSELL 2000 GROWTH ET | TRIM | — | 4.1% | +0.4% | 13.7 | 34,722 | -592 | 5 | — |
| ☆IWN funds › | ISHARES RUSSELL 2000 VALUE ETF | TRIM | — | 3.5% | +0.1% | 11.7 | 53,073 | -435 | 5 | — |
| ☆IWP funds › | ISHARES RUSSELL MID CAP GROWTH | ADD | — | 3.3% | +0.1% | 11.2 | 76,317 | +821 | 5 | — |
| ☆IWS funds › | ISHARES RUSSELL MID CAP VALUE | TRIM | — | 3.0% | -0.3% | 10.2 | 61,801 | -7,010 | 5 | — |
| ☆LMT funds › | LOCKHEED MARTIN CORP | HOLD | — | 2.9% | -1.0% | 9.7 | 19,045 | +0 | 3 | +20.8% |
| ☆SPY funds › | STATE STREET SPDR S&P 500 ETF | ADD | — | 2.8% | +0.1% | 9.4 | 12,537 | +150 | 5 | — |
| ☆SUSA funds › | ISHARES TRUST ISHARES ESG OPTI | TRIM | — | 2.2% | -0.0% | 7.4 | 47,936 | -2,213 | 5 | — |
| ☆LIN funds › | LINDE PLC ORDINARY SHARES | TRIM | — | 2.1% | -0.5% | 7.2 | 13,913 | -1,950 | 3 | -1.3% |
| ☆AAPL funds › | APPLE INC | ADD | — | 2.1% | +0.1% | 7.1 | 24,451 | +941 | 5 | — |
| ☆VONV funds › | VANGUARD RUSSELL 1000 VALUE ET | ADD | — | 1.5% | +0.0% | 5.1 | 47,826 | +665 | 5 | — |
| ☆MSFT funds › | MICROSOFT CORP | ADD | — | 1.4% | -0.2% | 4.7 | 12,510 | +51 | 5 | — |
| ☆IWB funds › | ISHARES RUSSELL 1000 ETF | ADD | — | 1.3% | +0.1% | 4.5 | 10,981 | +258 | 5 | — |
| ☆IWM funds › | ISHARES RUSSELL 2000 ETF | ADD | — | 1.2% | +0.1% | 4.2 | 14,006 | +376 | 5 | — |
| ☆INTC funds › | INTEL CORP | ADD | — | 1.2% | +0.8% | 4.2 | 29,853 | +81 | 5 | — |
| ☆CAT funds › | CATERPILLAR INC | TRIM | — | 1.1% | +0.3% | 3.6 | 3,337 | -22 | 5 | — |
| ☆SPLV funds › | INVESCO EXCHANGE TRADED FD TR | ADD | — | 1.1% | -0.1% | 3.5 | 47,322 | +976 | 5 | — |
| ☆NVDA funds › | NVIDIA CORP | ADD | — | 1.0% | +0.0% | 3.5 | 17,476 | +515 | 5 | — |
| ☆GOOGL funds › | ALPHABET INC CLASS A COMMON ST | ADD | — | 1.0% | +0.1% | 3.5 | 9,763 | +98 | 5 | — |
| ☆GLD funds › | SPDR GOLD SHARES ETF | ADD | — | 1.0% | -0.3% | 3.5 | 9,401 | +10 | 5 | — |
| ☆GOOG funds › | ALPHABET INC CLASS C CAPITAL S | ADD | — | 1.0% | +0.1% | 3.4 | 9,510 | +537 | 5 | — |
| ☆SPYM funds › | SPDR SERIES TRUST STATE STREET | ADD | — | 1.0% | +0.1% | 3.3 | 37,204 | +3,665 | 5 | — |
| ☆JPM funds › | JPMORGAN CHASE & CO | ADD | — | 1.0% | -0.0% | 3.2 | 9,835 | +87 | 5 | — |
| ☆VOO funds › | VANGUARD S&P 500 ETF | ADD | — | 0.8% | +0.1% | 2.9 | 4,152 | +208 | 5 | — |
| ☆IVW funds › | ISHARES S&P 500 GROWTH ETF | TRIM | — | 0.8% | +0.1% | 2.8 | 20,435 | -65 | 5 | — |
| ☆XOM funds › | EXXONMOBIL HOLDINGS CORPORATIO | NEW | — | 0.8% | +0.8% | 2.6 | 18,821 | +18,821 | 1 | -25.3% |
| ☆AVGO funds › | BROADCOM INC COMMON STOCK | TRIM | — | 0.8% | +0.1% | 2.6 | 6,786 | -34 | 5 | — |
| ☆XLU funds › | SELECT SECTOR SPDR TRUST STATE | ADD | — | 0.7% | -0.1% | 2.4 | 53,375 | +1,427 | 5 | — |
| ☆CSCO funds › | CISCO SYSTEMS INC | ADD | — | 0.7% | +0.2% | 2.4 | 20,236 | +38 | 5 | — |
| ☆FTGC funds › | FIRST TRUST GLOBAL TACTICAL CO | ADD | — | 0.7% | -0.1% | 2.3 | 84,182 | +981 | 5 | — |
| ☆NUSC funds › | NUSHARES ETF TR SMALL CAP ETF | TRIM | — | 0.7% | -0.0% | 2.3 | 43,317 | -2,032 | 5 | — |
| ☆IJH funds › | ISHARES CORE S&P MID CAP ETF | TRIM | — | 0.6% | -0.0% | 2.1 | 27,055 | -600 | 5 | — |
| ☆AMZN funds › | AMAZON.COM INC | ADD | — | 0.6% | +0.0% | 2.0 | 8,601 | +151 | 5 | — |
| ☆V funds › | VISA INC CL A COMMON STOCK | ADD | — | 0.6% | +0.0% | 2.0 | 5,950 | +44 | 5 | — |
| ☆LLY funds › | ELI LILLY & CO | ADD | — | 0.6% | +0.1% | 2.0 | 1,681 | +10 | 5 | — |
| ☆ABBV funds › | ABBVIE INC | TRIM | — | 0.6% | +0.0% | 2.0 | 8,000 | -55 | 5 | — |
| ☆JNJ funds › | JOHNSON & JOHNSON COMMON STOCK | TRIM | — | 0.6% | -0.1% | 2.0 | 7,755 | -23 | 5 | — |
| ☆GS funds › | GOLDMAN SACHS GROUP INC | ADD | — | 0.6% | +0.0% | 1.9 | 1,897 | +10 | 5 | — |
| ☆USB funds › | US BANCORP DEL COM | ADD | — | 0.5% | +0.0% | 1.7 | 28,013 | +197 | 5 | — |
| ☆ECL funds › | ECOLAB INC | TRIM | — | 0.5% | -0.0% | 1.6 | 5,646 | -9 | 5 | — |
| ☆BMY funds › | BRISTOL MYERS SQUIBB CO | ADD | — | 0.4% | -0.1% | 1.5 | 25,813 | +87 | 5 | — |
| ☆HD funds › | HOME DEPOT INC | ADD | — | 0.4% | -0.0% | 1.4 | 4,102 | +49 | 5 | — |
| ☆BAC funds › | BANK OF AMERICA CORP | ADD | — | 0.4% | +0.0% | 1.4 | 24,897 | +259 | 5 | — |
| ☆COST funds › | COSTCO WHOLESALE CORP-NEW | ADD | — | 0.4% | -0.1% | 1.4 | 1,507 | +28 | 5 | — |
| ☆MRK funds › | MERCK & CO INC | ADD | — | 0.4% | -0.0% | 1.4 | 10,703 | +205 | 5 | — |
| ☆DUK funds › | DUKE ENERGY CORPORATION HOLDIN | TRIM | — | 0.4% | -0.1% | 1.3 | 10,621 | -146 | 5 | — |
| ☆WM funds › | WASTE MANAGEMENT INC DEL | ADD | — | 0.4% | -0.1% | 1.3 | 6,016 | +66 | 5 | — |
| ☆WMT funds › | WALMART INC COMMON STOCK | ADD | — | 0.4% | -0.1% | 1.3 | 11,835 | +281 | 5 | — |
| ☆AMGN funds › | AMGEN INC | ADD | — | 0.4% | -0.0% | 1.3 | 3,678 | +41 | 5 | — |
| ☆IVE funds › | ISHARES S&P 500 VALUE ETF | TRIM | — | 0.4% | -0.0% | 1.3 | 5,790 | -180 | 5 | — |
| ☆BRKB funds › | BERKSHIRE HATHAWAY CLASS B | ADD | — | 0.4% | -0.0% | 1.3 | 2,589 | +37 | 5 | — |
| ☆MA funds › | MASTERCARD INCORPORATED | ADD | — | 0.4% | -0.0% | 1.3 | 2,508 | +28 | 5 | — |
| ☆ORCL funds › | ORACLE CORPORATION | ADD | — | 0.4% | -0.0% | 1.2 | 8,301 | +182 | 5 | — |
| ☆MU funds › | MICRON TECHNOLOGY INC | TRIM | — | 0.4% | +0.2% | 1.2 | 1,038 | -10 | 5 | +506.6% |
| ☆KO funds › | COCA COLA COMPANY (THE) | ADD | — | 0.3% | -0.0% | 1.0 | 12,485 | +449 | 5 | — |
| ☆BA funds › | BOEING CO | NEW | — | 0.3% | +0.3% | 1.0 | 4,610 | +4,610 | 1 | -1.8% |
| ☆META funds › | META PLATFORMS INC CLASS A COM | NEW | — | 0.3% | +0.3% | 1.0 | 1,745 | +1,745 | 1 | -37.7% re-entry |
| ☆ADP funds › | AUTOMATIC DATA PROCESSING INC | ADD | — | 0.3% | -0.0% | 1.0 | 4,347 | +57 | 5 | — |
| ☆CVX funds › | CHEVRON CORPORATION | ADD | — | 0.3% | -0.1% | 1.0 | 5,873 | +200 | 5 | — |
| ☆MCD funds › | MCDONALDS CORP | ADD | — | 0.3% | -0.1% | 0.9 | 3,408 | +72 | 5 | — |
| ☆ABT funds › | ABBOTT LABORATORIES | TRIM | — | 0.3% | -0.1% | 0.9 | 9,802 | -122 | 5 | — |
| ☆PG funds › | PROCTER & GAMBLE CO | ADD | — | 0.3% | -0.0% | 0.9 | 5,954 | +185 | 5 | — |
| ☆FDX funds › | FEDEX CORP | ADD | — | 0.3% | -0.1% | 0.9 | 2,782 | +94 | 5 | — |
| ☆MDT funds › | MEDTRONIC PLC COM | ADD | — | 0.2% | -0.1% | 0.8 | 10,694 | +381 | 5 | — |
| ☆PFE funds › | PFIZER INC | ADD | — | 0.2% | -0.1% | 0.8 | 34,264 | +1,470 | 5 | — |
| ☆UPS funds › | UNITED PARCEL SVC INC CL B | ADD | — | 0.2% | +0.0% | 0.8 | 7,593 | +246 | 2 | -47.3% re-entry |
| ☆XEL funds › | XCEL ENERGY INC COMMON STOCK | ADD | — | 0.2% | -0.0% | 0.8 | 9,911 | +326 | 5 | — |
| ☆DIS funds › | WALT DISNEY CO | ADD | — | 0.2% | -0.0% | 0.8 | 8,097 | +355 | 5 | — |
| ☆VZ funds › | VERIZON COMMUNICATIONS | ADD | — | 0.2% | -0.1% | 0.7 | 17,599 | +777 | 2 | -26.8% re-entry |
| ☆ANET funds › | ARISTA NETWORKS INC COMMON STO | ADD | — | 0.2% | +0.1% | 0.7 | 4,356 | +1,441 | 5 | — |
| ☆IJK funds › | ISHARES S&P MID CAP 400 GROWTH | TRIM | — | 0.2% | -0.0% | 0.7 | 6,265 | -735 | 5 | — |
| ☆TXN funds › | TEXAS INSTRUMENTS INCORPORATED | TRIM | — | 0.2% | +0.0% | 0.6 | 2,128 | -50 | 5 | — |
| ☆SOLV funds › | SOLVENTUM CORPORATION COMMON S | HOLD | — | 0.2% | +0.0% | 0.6 | 8,214 | +0 | 5 | — |
| ☆GE funds › | GE AEROSPACE COMMON STOCK | ADD | — | 0.2% | +0.0% | 0.6 | 1,548 | +9 | 5 | — |
| ☆TSM funds › | TAIWAN SEMICONDUCTOR MFG CO LT | TRIM | — | 0.2% | +0.0% | 0.6 | 1,174 | -116 | 4 | +58.7% |
| ☆CUSIP:524682200 funds › | LEGG MASON ETF INVT TR CLEARBR | HOLD | — | 0.2% | +0.0% | 0.5 | 6,389 | +0 | 5 | — |
| ☆QQQ funds › | INVESCO QQQ TR UNIT SER 1 | HOLD | — | 0.2% | +0.0% | 0.5 | 706 | +0 | 5 | — |
| ☆HONA funds › | HONEYWELL AEROSPACE INC COMMON | NEW | — | 0.1% | +0.1% | 0.5 | 2,247 | +2,247 | 1 | -104.9% |
| ☆HON funds › | HONEYWELL INTERNATIONAL INC CO | NEW | — | 0.1% | +0.1% | 0.4 | 1,976 | +1,976 | 1 | -11.2% |
| ☆IJR funds › | ISHARES CORE S&P SMALL CAP ETF | TRIM | — | 0.1% | -0.2% | 0.4 | 2,840 | -4,494 | 5 | — |
| ☆SNPE funds › | DBX ETF TRUST XTRACKERS S&P 50 | ADD | — | 0.1% | +0.0% | 0.4 | 5,852 | +53 | 3 | +2.5% |
| ☆PANW funds › | PALO ALTO NETWORKS INC COMMON | TRIM | — | 0.1% | +0.0% | 0.3 | 1,015 | -351 | 2 | +445.9% |
| ☆DFAT funds › | DIMENSIONAL ETF TRUST DIMENSIO | TRIM | — | 0.1% | -0.0% | 0.3 | 4,908 | -1,173 | 2 | -8.1% |
| ☆NUDM funds › | NUVEEN ESG INTERNATIONAL DEVEL | ADD | — | 0.1% | -0.0% | 0.3 | 8,456 | +61 | 5 | — |
| ☆DFUS funds › | DIMENSIONAL ETF TRUST DIMENSIO | HOLD | — | 0.1% | +0.0% | 0.3 | 4,054 | +0 | 2 | +0.8% |
| ☆DHR funds › | DANAHER CORPORATION | ADD | — | 0.1% | -0.0% | 0.3 | 1,640 | +67 | 3 | -34.7% |
| ☆CDNS funds › | CADENCE DESIGN SYSTEMS INC | TRIM | — | 0.1% | +0.0% | 0.3 | 795 | -14 | 5 | — |
| ☆QUAL funds › | ISHARES TRUST ISHARES MSCI USA | HOLD | — | 0.1% | +0.0% | 0.3 | 1,300 | +0 | 5 | — |
| ☆MRVL funds › | MARVELL TECHNOLOGY INC COMMON | TRIM | — | 0.1% | +0.0% | 0.3 | 950 | -1,244 | 2 | +702.9% re-entry |
| ☆VUG funds › | VANGUARD INDEX FUNDS VANGUARD | ADD | — | 0.1% | +0.0% | 0.3 | 3,282 | +2,735 | 5 | — |
| ☆SPOT funds › | SPOTIFY TECHNOLOGY S A SHS SPO | ADD | — | 0.1% | +0.0% | 0.3 | 606 | +119 | 2 | -8.1% |
| ☆PGR funds › | PROGRESSIVE CORP-OHIO | TRIM | — | 0.1% | -0.0% | 0.3 | 1,265 | -10 | 5 | — |
| ☆VO funds › | VANGUARD INDEX FUNDS VANGUARD | ADD | — | 0.1% | -0.0% | 0.3 | 3,320 | +2,490 | 5 | — |
| ☆VUSB funds › | VANGUARD BD INDEX FDS VANGUARD | HOLD | — | 0.1% | -0.0% | 0.3 | 5,069 | +0 | 5 | — |
| ☆WST funds › | WEST PHARMACEUTICAL SVCS INC C | NEW | — | 0.1% | +0.1% | 0.3 | 701 | +701 | 1 | +53.5% re-entry |
| ☆UBER funds › | UBER TECHNOLOGIES INC COMMON S | ADD | — | 0.1% | -0.0% | 0.2 | 3,445 | +324 | 5 | — |
| ☆ISRG funds › | INTUITIVE SURGICAL INC COM | ADD | — | 0.1% | -0.0% | 0.2 | 624 | +53 | 3 | -60.2% |
| ☆AJG funds › | GALLAGHER ARTHUR J & CO | TRIM | — | 0.1% | -0.0% | 0.2 | 1,079 | -26 | 4 | -35.3% |
| ☆DFUV funds › | DIMENSIONAL ETF TRUST DIMENSIO | HOLD | — | 0.1% | +0.0% | 0.2 | 4,331 | +0 | 2 | +3.6% |
| ☆CTAS funds › | CINTAS CORP | NEW | — | 0.1% | +0.1% | 0.2 | 1,400 | +1,400 | 1 | +52.0% |
| ☆DDOG funds › | DATADOG INC CLASS A COMMON STO | NEW | — | 0.1% | +0.1% | 0.2 | 898 | +898 | 1 | +106.6% |
| ☆RSG funds › | REPUBLIC SERVICES INC | TRIM | — | 0.1% | -0.0% | 0.2 | 1,061 | -9 | 5 | — |
| ☆MPWR funds › | MONOLITHIC POWER SYS INC | TRIM | — | 0.1% | -0.0% | 0.2 | 160 | -77 | 5 | +47.5% |
| ☆VEA funds › | VANGUARD FTSE DEVELOPED MARKET | NEW | — | 0.1% | +0.1% | 0.2 | 3,065 | +3,065 | 1 | +5.1% |
| ☆SCHW funds › | CHARLES SCHWAB CORP NEW | ADD | — | 0.1% | -0.0% | 0.2 | 2,360 | +185 | 3 | +6.5% |
| ☆MDY funds › | STATE STREET SPDR S&P MIDCAP 4 | NEW | — | 0.1% | +0.1% | 0.2 | 300 | +300 | 1 | +19.6% |
| ☆MTN funds › | VAIL RESORTS INC | NEW | — | 0.1% | +0.1% | 0.2 | 1,500 | +1,500 | 1 | +102.0% re-entry |
| ☆FDXF funds › | FEDEX FREIGHT HOLDING COMPANY | NEW | — | 0.1% | +0.1% | 0.2 | 1,340 | +1,340 | 1 | -29.5% |
| ☆CUSIP:438516106 funds › | HONEYWELL INTL INC | EXIT | — | 0.0% | -0.3% | 0.0 | 0 | -3,723 | 0 | — |
| ☆CUSIP:30231G102 funds › | EXXON MOBIL CORP | EXIT | — | 0.0% | -1.1% | 0.0 | 0 | -18,605 | 0 | — |
| ☆VLTO funds › | VERALTO CORPORATION COMMON STO | EXIT | — | 0.0% | -0.1% | 0.0 | 0 | -2,323 | 0 | — |
| ☆TSCO funds › | TRACTOR SUPPLY CO | EXIT | — | 0.0% | -0.1% | 0.0 | 0 | -7,925 | 0 | — |
| ☆KKR funds › | KKR & CO INC COMMON STOCK | EXIT | — | 0.0% | -0.1% | 0.0 | 0 | -2,410 | 0 | -53.3% |
| ☆INTU funds › | INTUIT INC | EXIT | — | 0.0% | -0.1% | 0.0 | 0 | -478 | 0 | — |
| ☆SGOV funds › | ISHARES TRUST ISHARES 0 3 MONT | EXIT | — | 0.0% | -0.1% | 0.0 | 0 | -2,406 | 0 | -35.4% |
| ☆CUSIP:36114M108 funds › | FUTUREONE INC | HOLD | — | 0.0% | +0.0% | 0.0 | 100,000 | +0 | 0 | — |
| ☆IJT funds › | ISHARES S&P SMALL CAP 600 GROW | EXIT | — | 0.0% | -0.1% | 0.0 | 0 | -1,450 | 0 | — |
Point-in-time history
| Period | AUM ($M) | Positions | Turnover | Top-10 wt | Herfindahl | Quality Q | Skill | Universe |
|---|---|---|---|---|---|---|---|---|
| 2026Q2 | 337 | 112 | 0.06 | 54% | 0.046 | 0.539 | — | in |
| 2026Q1 | 299 | 108 | 0.06 | 54% | 0.045 | 0.529 | — | in |
| 2025Q4 | 298 | 113 | 0.12 | 55% | 0.045 | 0.360 | — | in |
| 2025Q3 | 243 | 103 | 0.03 | 54% | 0.044 | 0.516 | — | in |
| 2025Q2 | 226 | 103 | 0.05 | 54% | 0.043 | 0.503 | — | entered |
| 2025Q1 | 209 | 98 | 0.00 | 53% | 0.042 | 0.000 | — | out |
Long US-equity 13F disclosures only · up to 45-day reporting lag · sells = reduce/avoid, not short.
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