BISLETT MANAGEMENT, LLC

CIK: 0001425041Latest portfolio: $131.8M · Q4 2025

Holdings

17

Total Value

$131.8M

New Positions

3

Closed Positions

0

Top Holdings

#StockSharesValue% PortfolioChangeType
1
BRK-BBERKSHIRE HATHAWAY INC
35$26.4M20.04%
2
WSCWILLSCOT HOLDINGS CORP
1,005,000$18.9M14.35%
3
GOOGALPHABET INC
50,000$15.7M11.90%
4
SIRISIRIUSXM HOLDINGS INC
600,000$12.0M9.10%-143,306
5
LBRDALIBERTY BROADBAND CORP
165,000$8.0M6.04%
6
KOCOCA-COLA CO
100,000$7.0M5.30%
7
FWONALIBERTY MEDIA CORP DEL
70,000$6.3M4.75%-10,000
8
BRK/BBERKSHIRE HATHAWAY INC
11,000$5.5M4.19%
9
GLIBKGCI LIBERTY INC
138,033$5.1M3.90%NEW
10
CMCSACOMCAST CORP
160,000$4.8M3.63%-90,000
11
BATRAATLANTA BRAVES HLDGS INC
103,330$4.1M3.09%
12
AMRZAMRIZE LTD
60,000$3.2M2.46%
13
BATRAATLANTA BRAVES HLDGS INC
75,000$3.2M2.42%
14
MLMMARTIN MARIETTA MATERIALS INC
5,000$3.1M2.36%
15
LLYVKLIBERTY LIVE HOLDINGS INC
35,000$2.9M2.21%NEW
16
LLYVALIBERTY LIVE HOLDINGS INC
35,000$2.9M2.16%NEW
17
GLIBAGCI LIBERTY INC
75,000$2.8M2.10%+35K

Quarterly Changes

New Positions

Closed Positions

Increased Positions

NameSharesChange
GLIBA75K+35K

Decreased Positions

NameSharesChange
SIRI600K-143306
CMCSA160K-90000
FWONA70K-10000

Sector Breakdown

Communication Services0.0% ($1.5690119977966627e+36T)
Unknown0.0% ($264.2B)
Basic Materials0.0% ($32.4B)
Industrials0.0% ($18.9M)
Consumer Defensive0.0% ($7.0M)

Filing History

QuarterFiling DatePortfolio ValueHoldings
Q4 2025Feb 17, 2026$131.8M17
Q3 2025Nov 13, 2025$138.1B16
Q2 2025Aug 11, 2025$146.2B15
Q1 2025May 14, 2025$141.3B14
Q4 2024Feb 12, 2025$141.3B13

Fund Information

CIK0001425041
Most Recent FilingFeb 17, 2026
Number of Filings5

BISLETT MANAGEMENT, LLC is an institutional investment manager that files 13F reports with the SEC. As of the Q4 2025 filing, the fund reported a portfolio valued at $131.8M across 17 holdings. The largest position is BERKSHIRE HATHAWAY INC (BRK-B), representing 20.0% of the portfolio. Compared to the previous quarter, the fund opened 3 new positions and closed 2 positions. 13F filings are required quarterly disclosures that provide transparency into the holdings of institutional investment managers with at least $100 million in qualifying assets.