Investor
BISLETT MANAGEMENT, LLC
CIK 0001425041 · filed 2026-05-11 · SEC filing
13F book
$129.6M
Positions
18
1 new · 0 sold
Largest name
19.4%
Berkshire Hathaway Inc Del
Est. mark
−$1.24M
Price effect on 17 names still held. Flow −$970.1K.
| Name | Ticker | Shares | Value | Weight | Est. mark | Change |
|---|---|---|---|---|---|---|
| Berkshire Hathaway Inc Del | — | 35 | $25.1M | 19.4% | −$1.28M | Held |
| Willscot Hldgs Corp | — | 1M | $17.4M | 13.5% | −$1.48M | Held |
| Alphabet Inc | — | 50K | $14.3M | 11.1% | −$1.35M | Held |
| Siriusxm Holdings Inc | — | 600K | $13.8M | 10.7% | $1.85M | Held |
| Coca Cola Co | KO | 100K | $7.61M | 5.9% | $614K | Held |
| Liberty Broadband Corp | — | 140K | $7.03M | 5.4% | $271.6K | Cut−$935.4K |
| Liberty Media Corp Del | — | 70K | $5.47M | 4.2% | −$791K | Held |
| Berkshire Hathaway Inc Del | — | 11K | $5.27M | 4.1% | −$257.9K | Held |
| Gci Liberty Inc | — | 138K | $5.14M | 4.0% | $0 | Held |
| Comcast Corp New | — | 160K | $4.59M | 3.5% | −$188.8K | Held |
| Atlanta Braves Hldgs Inc | — | 103.3K | $4.41M | 3.4% | $335.8K | Held |
| Atlanta Braves Hldgs Inc | — | 75K | $3.54M | 2.7% | $349.5K | Held |
| Amrize Ltd | AMRZ | 60K | $3.36M | 2.6% | $116.4K | Held |
| Liberty Live Holdings Inc | — | 35K | $3.29M | 2.5% | $383.3K | Held |
| Liberty Live Holdings Inc | — | 35K | $3.21M | 2.5% | $354.9K | Held |
| Martin Marietta Matls Inc | — | 5K | $2.94M | 2.3% | −$169.9K | Held |
| Gci Liberty Inc | — | 75K | $2.76M | 2.1% | −$1.5K | Held |
| Versant Media Group, Inc. | VSNT | 6.4K | $236.9K | 0.2% | — | New |
Positions as of Q1 2026. 13F filings arrive up to 45 days after quarter-end and omit shorts. Values are quarter-end marks, as filed. Estimated mark is the price effect on shares still held — not realized P&L or investment advice.