BISLETT MANAGEMENT, LLC
Portfolio value QoQ: +13.9% 13F does not disclose cash
Top 10 holdings weight83.74%
Top 25 holdings weight100.00%
Positions above 1%17
Effective number of positions9.4
Based on 13F long-equity holdings only (cash, bonds, shorts not disclosed)
Turnover Q2 2026: 1.57% Est. buys $3,078,009 · sells $2,178,295
Median holding: 6.0 quarters Tracked Q1 2025–Q2 2026 · 90.0% still held
New positions0
Increased4
Decreased1
Closed1
Portfolio value
$147.6M
Positions
18
As of
June 30, 2026 Data as of Q2 2026
Sector breakdown
Full portfolio 18 positions
| Type | Streak | 8Q trend | |||||
|---|---|---|---|---|---|---|---|
| WSC | $26,826,005 | 18.17% | 929,522 | $9,379,205 | Down ×1 | ||
| BRK-A | $26,209,750 | 17.76% | 35 | $1,074,850 | |||
| SIRI | $17,724,000 | 12.01% | 600,000 | $3,876,000 | |||
| GOOG | $17,666,500 | 11.97% | 50,000 | $3,323,500 | |||
| KO | $8,127,000 | 5.51% | 100,000 | $522,000 | |||
| FWONA | $6,127,800 | 4.15% | 70,000 | $662,200 | |||
| BRK-B | $5,504,290 | 3.73% | 11,000 | $233,090 | |||
| CMCSA | $5,401,000 | 3.66% | 220,000 | $807,400 | Up ×1 | ||
| BATRK | $5,362,827 | 3.63% | 103,330 | $950,636 | |||
| LBRDA | $4,659,200 | 3.16% | 140,000 | $-2,371,600 | |||
| BATRA | $4,223,250 | 2.86% | 75,000 | $687,000 | |||
| AMRZ | $3,997,500 | 2.71% | 75,000 | $636,300 | Up ×1 | ||
| LLYVK | $3,697,400 | 2.50% | 35,000 | $403,550 | |||
| LLYVA | $3,544,100 | 2.40% | 35,000 | $336,700 | |||
| GLIBK | $3,234,000 | 2.19% | 150,000 | $-1,902,208 | Up ×1 | ||
| MLM | $2,883,500 | 1.95% | 5,000 | $-59,900 | |||
| GLIBA | $2,190,000 | 1.48% | 100,000 | $-573,750 | Up ×1 | ||
| VSNT | $230,464 | 0.16% | 6,400 | $-6,464 | |||
| No matches | |||||||
Top movers (QoQ)
| Security | Action | Shares Δ | Value Δ |
|---|---|---|---|
| WSC | Trimmed | -75K | +$9.4M |
| SIRI | Price move only | +0 | +$3.9M |
| GOOG | Price move only | +0 | +$3.3M |
| LBRDA | Price move only | +0 | -$2.4M |
| GLIBK | Bought more | +12K | -$1.9M |
| BRK-A | Price move only | +0 | +$1.1M |
| BATRK | Price move only | +0 | +$951K |
| CMCSA | Bought more | +60K | +$807K |
| BATRA | Price move only | +0 | +$687K |
| FWONA | Price move only | +0 | +$662K |
Exited positions
Includes corporate events (mergers, delistings) — not all exits are sells
Closed positions reflect 13F reporting changes; for index managers these are often mechanical (delisting, M&A, index rebalancing), not active decisions.
| Security | Quarter | Shares before | Value before | Price since exit |
|---|---|---|---|---|
| LLYVK | Dec. 31, 2025 | 40,000 | $3,878,800 | 18.9% |