Hi-Line Capital Management, LLC

In its 13F for Q3 2025 (holdings as of September 30, 2025, filed November 6, 2025), Hi-Line Capital Management, LLC reported 39 stock positions worth $316.8 million. Its top holding was Berkshire Hathaway Class A (BRK.A) at 11.9% of the portfolio, followed by iShares Core MSCI Dev MKTS (IDEV, 8.7%) and Berkshire Hathaway Class B (BRK.B, 4.5%). Compared with Q2 2025, it opened 3 new positions, sold out of 3, added to 29 and reduced 4. The biggest buy was a new position in Cigna (CI) and the biggest sale an exit from Sunrise Communicat Class A (SNREY).

Most Recent 13F
Q2 2026
Location
WATERTOWN, SD
CIK
0001776074
Portfolio Value
$316.8M (Q3 2025)
SEC Filing
0001951757-25-001290 ↗ filed Nov 6, 2025

Holdings Value

0$100.0M$200.0M$300.0M$400.0M Q1 2024: $281.8M Q1 2024 Q2 2024: $238.1M Q2 2024 Q3 2024: $203.6M Q3 2024 Q4 2024: $228.5M Q4 2024 Q1 2025: $267.3M Q1 2025 Q2 2025: $282.4M Q2 2025 Q3 2025: $316.8M $316.8M Q3 2025 Q4 2025: $300.4M Q4 2025 Q1 2026: $318.2M Q1 2026 Q2 2026: $355.5M Q2 2026

Holdings 39 stocks · $316.8M

BRK.A Berkshire Hathaway Inc. Class A 11.90% 50 $37.7M Add +2.0%
IDEV iShares Core MSCI Dev MKTS 8.70% 343,822 $27.6M Add +19.3%
BRK.B Berkshire Hathaway Inc. Class B 4.53% 28,572 $14.4M Add +9.6%
RSP Invesco S&P 500 Equal Weight 4.17% 69,673 $13.2M Add +19.4%
LBRDK Liberty Broadband-C 4.16% 207,235 $13.2M Add +25.8%
SIRI Sirius XM Holdings Inc. 3.94% 535,843 $12.5M Add +2.2%
IEMG iShares Core MSCI Emerging 3.89% 187,127 $12.3M Add +19.1%
WBD Warner Bros Discovery Inc. 3.77% 611,598 $11.9M Add +2.8%
LBTYA Liberty Global Ltd. Class A 3.63% 1,004,299 $11.5M Add +1.4%
BN Brookfield Corp. 3.19% 147,158 $10.1M Reduce -31.5%
COP Conocophillips 3.01% 100,841 $9.5M Add +0.7%
JPM JPMorgan Chase & Co. 2.88% 28,941 $9.1M Add +1.8%
CRH CRH PLC 2.74% 72,394 $8.7M Add +2.5%
CB Chubb Ltd. 2.70% 30,207 $8.6M Add +3.4%
IJH iShares Core S&P Midcap ETF 2.55% 123,577 $8.1M Add +13.6%
CMCSA Comcast Corp. Class A 2.46% 248,043 $7.8M Add +2.3%
MKL Markel Group Inc. 2.38% 3,946 $7.5M Add +2.4%
VSAT Viasat Inc. 2.32% 250,359 $7.3M Reduce -4.9%
EXP Eagle Materials Inc. 2.27% 30,798 $7.2M Add +2.8%
IVV iShares Core S&P 500 ETF 2.19% 10,352 $6.9M Add +19.5%
LMT Lockheed Martin Corp. 2.09% 13,294 $6.6M Add +1.6%
AXP American Express Co. 2.07% 19,783 $6.6M Add +2.9%
IJR iShares Core S&P Small-Cap E 1.75% 46,685 $5.5M Add +10.9%
CI The Cigna Group 1.67% 18,338 $5.3M New
UPS United Parcel Service Class B 1.66% 62,955 $5.3M Add +2.4%
DAC Danaos Corp. 1.62% 57,133 $5.1M Add +98.6%
AER Aercap Holdings NV 1.59% 41,676 $5.0M Add +27.0%
AMCR Amcor PLC 1.54% 594,947 $4.9M New
MHK Mohawk Industries Inc. 1.52% 37,425 $4.8M Add +2.6%
HCC Warrior Met Coal Inc. 1.50% 74,531 $4.7M Add +3.0%
PCAR Paccar Inc. 1.23% 39,777 $3.9M Add +2.8%
OXY Occidental Petroleum Corp. 0.94% 62,971 $3.0M Reduce -0.3%
ADM Archer-Daniels-Midland Co. 0.90% 47,755 $2.9M Add +2.7%
SCZ iShares MSCI Eafe Small-Cap 0.84% 34,738 $2.7M No change
CNH CNH Industrial NV 0.80% 233,942 $2.5M Add +2.8%
GLIBK Liberty Capital Corp. Class C filed as GCI LIBERTY INC 0.34% 29,022 $1.1M Reduce -11.9%
DINO HF Sinclair Corp. 0.26% 15,864 $830K No change
ARW Arrow Electronics Inc. 0.21% 5,578 $675K No change
CABO Cable One Inc. 0.08% 1,373 $243K New

Portfolio Sells Q2 2025 → Q3 2025

SNREY Sunrise Communicat Class A Sold out 0.00% −1.99
TMUS T-Mobile US Inc. Sold out 0.00% −1.64
BN Brookfield Corp. Reduce -31.5% 3.19% −1.52
PNC PNC Financial Services Group Sold out 0.00% −0.30
GLIBK Liberty Capital Corp. Class C Reduce -11.9% 0.34% −0.09
OXY Occidental Petroleum Corp. Reduce -0.3% 0.94% −0.00
VSAT Viasat Inc. Reduce -4.9% 2.32% +0.95

Portfolio Buys Q2 2025 → Q3 2025

CI The Cigna Group New 1.67% +1.67
AMCR Amcor PLC New 1.54% +1.54
WBD Warner Bros Discovery Inc. Add +2.8% 3.77% +1.36
IDEV iShares Core MSCI Dev MKTS Add +19.3% 8.70% +0.94
DAC Danaos Corp. Add +98.6% 1.62% +0.74
IEMG iShares Core MSCI Emerging Add +19.1% 3.89% +0.55
CRH CRH PLC Add +2.5% 2.74% +0.44
RSP Invesco S&P 500 Equal Weight Add +19.4% 4.17% +0.42
HCC Warrior Met Coal Inc. Add +3.0% 1.50% +0.32
IVV iShares Core S&P 500 ETF Add +19.5% 2.19% +0.28
AER Aercap Holdings NV Add +27.0% 1.59% +0.23
MHK Mohawk Industries Inc. Add +2.6% 1.52% +0.17
IJH iShares Core S&P Midcap ETF Add +13.6% 2.55% +0.16
LBTYA Liberty Global Ltd. Class A Add +1.4% 3.63% +0.12
IJR iShares Core S&P Small-Cap E Add +10.9% 1.75% +0.12
EXP Eagle Materials Inc. Add +2.8% 2.27% +0.12
CABO Cable One Inc. New 0.08% +0.08
BRK.B Berkshire Hathaway Inc. Class B Add +9.6% 4.53% +0.05
ADM Archer-Daniels-Midland Co. Add +2.7% 0.90% +0.03
JPM JPMorgan Chase & Co. Add +1.8% 2.88% −0.04
LMT Lockheed Martin Corp. Add +1.6% 2.09% −0.05
PCAR Paccar Inc. Add +2.8% 1.23% −0.07
AXP American Express Co. Add +2.9% 2.07% −0.10
COP Conocophillips Add +0.7% 3.01% −0.17
CNH CNH Industrial NV Add +2.8% 0.80% −0.24
CB Chubb Ltd. Add +3.4% 2.70% −0.31
SIRI Sirius XM Holdings Inc. Add +2.2% 3.94% −0.33
MKL Markel Group Inc. Add +2.4% 2.38% −0.35
UPS United Parcel Service Class B Add +2.4% 1.66% −0.54
CMCSA Comcast Corp. Class A Add +2.3% 2.46% −0.61
BRK.A Berkshire Hathaway Inc. Class A Add +2.0% 11.90% −0.74
LBRDK Liberty Broadband-C Add +25.8% 4.16% −1.58

All Filings

QuarterPositions13F Reported ValueTop Holdings
Q2 2026 32$355.5MBRK.A, IDEV, SIRI, BRK.B, IEMG
Q1 2026 32$318.2MBRK.A, IDEV, LBRDK, BRK.B, SIRI
Q4 2025 37$300.4MBRK.A, IDEV, BRK.B, RSP, LBTYA
Q3 2025 39$316.8MBRK.A, IDEV, BRK.B, RSP, LBRDK
Q2 2025 38$282.4MBRK.A, IDEV, LBRDK, BN, BRK.B
Q1 2025 39$267.3MBRK.A, IDEV, BRK.B, LBRDK, SIRI
Q4 2024 37$228.5MBRK.A, IDEV, BN, BRK.B, LBTYA
Q3 2024 30$203.6MBRK.A, LBTYA, BN, TMUS, BRK.B
Q2 2024 33$238.1MBRK.A, JPM, LBTYA, BRK.B, LSXMK
Q1 2024 39$281.8MBRK.A, JPM, BRK.B, LSXMK, LBTYA