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.
WITTENBERG INVESTMENT MANAGEMENT, INC. (CIK 1697790) reported $292.5M across 78 reported positions in its SEC 13F filing for 2026-06-30. Largest positions: BRKB ($50.8M, 17.37%), AAPL ($28.9M, 9.87%), SIRI ($27.6M, 9.44%), GOOG ($27.3M, 9.35%), GOOGL ($23.2M, 7.94%). Source: SEC Form 13F.
| Rank | Ticker | Company | Value | % Portfolio | Shares | Action |
|---|---|---|---|---|---|---|
| 1 | BRKB | BERKSHIRE HATHAWAY INC DEL | $50.8M | 17.37% | 101,513 | Hold |
| 2 | AAPL | APPLE INC | $28.9M | 9.87% | 99,726 | Trimmed |
| 3 | SIRI | SIRIUSXM HOLDINGS INC | $27.6M | 9.44% | 934,864 | Trimmed |
| 4 | GOOG | ALPHABET INC | $27.3M | 9.35% | 77,406 | Trimmed |
| 5 | GOOGL | ALPHABET INC | $23.2M | 7.94% | 64,992 | Trimmed |
| 6 | WBD | WARNER BROS DISCOVERY INC | $14.4M | 4.93% | 540,434 | Hold |
| 7 | TRIP | TRIPADVISOR INC | $9.4M | 3.22% | 687,580 | Added |
| 8 | LBRDA | LIBERTY BROADBAND CORP | $8.6M | 2.95% | 259,624 | Added |
| 9 | SSP | SCRIPPS E W CO OHIO | $7.3M | 2.50% | 2.6M | Added |
| 10 | JPM | JPMORGAN CHASE & CO | $6.7M | 2.29% | 20,543 | Trimmed |
| 11 | PAR | PAR TECHNOLOGY CORP | $6.4M | 2.19% | 366,945 | Added |
| 12 | LLYVA | LIBERTY LIVE HOLDINGS INC | $4.7M | 1.61% | 46,527 | Hold |
| 13 | THRY | THRYV HLDGS INC | $4.4M | 1.50% | 1.1M | Added |
| 14 | MSFT | MICROSOFT CORP | $4.4M | 1.49% | 11,695 | Hold |
| 15 | LILA | LIBERTY LATIN AMERICA LTD | $3.6M | 1.23% | 457,241 | Trimmed |
| 16 | TDW | TIDEWATER INC NEW | $3.6M | 1.23% | 54,062 | Trimmed |
| 17 | LYV | LIVE NATION ENTERTAINMENT IN | $3.4M | 1.17% | 18,726 | Hold |
| 18 | VSNT | VERSANT MEDIA GROUP INC | $3.3M | 1.14% | 92,670 | Trimmed |
| 19 | NN | NEXTNAV INC | $3.2M | 1.08% | 176,800 | Added |
| 20 | BAC | BANK OF AMER CORP | $2.6M | 0.88% | 45,164 | Hold |
| 21 | LBTYA | LIBERTY GLOBAL LTD | $2.5M | 0.84% | 191,922 | Trimmed |
| 22 | PSMT | PRICESMART INC | $2.3M | 0.80% | 11,965 | Trimmed |
| 23 | MRNA | MODERNA INC | $2.3M | 0.78% | 32,500 | Trimmed |
| 24 | APA | APA CORPORATION | $2.0M | 0.67% | 60,000 | Hold |
| 25 | JEF | JEFFERIES FINANCIAL GROUP IN | $1.8M | 0.63% | 36,874 | Trimmed |
Source: SEC Form 13F filings · as of 2026-06-30