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.
MARATHON CAPITAL MANAGEMENT (CIK 1213206) reported $493.9M across 187 reported positions in its SEC 13F filing for 2026-06-30. Largest positions: TROW ($66.0M, 13.36%), GLW ($23.7M, 4.81%), BIL ($19.3M, 3.91%), GOOG ($14.6M, 2.96%), AMZN ($13.5M, 2.73%). Source: SEC Form 13F.
| Rank | Ticker | Company | Value | % Portfolio | Shares | Action |
|---|---|---|---|---|---|---|
| 1 | TROW | PRICE T ROWE GROUP INC | $66.0M | 13.36% | 580,325 | Trimmed |
| 2 | GLW | CORNING INC | $23.7M | 4.81% | 92,961 | Trimmed |
| 3 | BIL | SPDR SERIES TRUST | $19.3M | 3.91% | 210,769 | Added |
| 4 | GOOG | ALPHABET INC | $14.6M | 2.96% | 41,357 | Trimmed |
| 5 | AMZN | AMAZON COM INC | $13.5M | 2.73% | 56,653 | Added |
| 6 | AAPL | APPLE INC | $12.3M | 2.50% | 42,655 | Trimmed |
| 7 | AZNCF | ASTRAZENECA PLC | $12.3M | 2.49% | 64,777 | Trimmed |
| 8 | TTI | TETRA TECHNOLOGIES INC DEL | $10.9M | 2.21% | 962,171 | Trimmed |
| 9 | VYMI | VANGUARD WHITEHALL FDS | $10.3M | 2.08% | 104,752 | Added |
| 10 | ZS | ZSCALER INC | $9.3M | 1.89% | 66,172 | Trimmed |
| 11 | MSFT | MICROSOFT CORP | $8.9M | 1.80% | 23,877 | Added |
| 12 | IBM | INTERNATIONAL BUSINESS MACHS | $8.8M | 1.77% | 31,148 | Added |
| 13 | CECO | CECO ENVIRONMENTAL CORP | $8.7M | 1.75% | 95,430 | Trimmed |
| 14 | MET | METLIFE INC | $8.7M | 1.75% | 102,398 | Trimmed |
| 15 | ALM | ALMONTY INDS INC | $8.6M | 1.75% | 522,155 | Trimmed |
| 16 | ALSN | ALLISON TRANSMISSION HLDGS I | $8.1M | 1.65% | 72,287 | Added |
| 17 | FANG | DIAMONDBACK ENERGY INC | $7.8M | 1.57% | 44,172 | Trimmed |
| 18 | O | REALTY INCOME CORP | $6.9M | 1.40% | 111,531 | Trimmed |
| 19 | JPM | JPMORGAN CHASE & CO | $6.9M | 1.40% | 21,166 | Added |
| 20 | CVX | CHEVRON CORPORATION | $6.9M | 1.40% | 41,759 | Trimmed |
| 21 | BLDR | BUILDERS FIRSTSOURCE INC | $6.6M | 1.35% | 74,278 | Added |
| 22 | ACA | ARCOSA INC | $6.6M | 1.33% | 45,166 | Trimmed |
| 23 | WAY | WAYSTAR HLDG CORP | $6.5M | 1.31% | 315,265 | New |
| 24 | FIS | FIDELITY NATL INFORMATION SV | $6.5M | 1.31% | 166,622 | Added |
| 25 | JNJ | JOHNSON & JOHNSON | $6.4M | 1.29% | 25,121 | Trimmed |
Source: SEC Form 13F filings · as of 2026-06-30