1/100 Berkshire HTWY A Class ABRK.A 13F holders, Q4 2024 (December 31) 34 holders −2
2 new positions
3 sold out
$23075.09 avg. 13F price*
At the end of Q4 2024 , 34 institutions reported holding 1/100 Berkshire HTWY A Class A (BRK.A) in their 13F filings, down 2 from Q3 2024. 2 opened new positions and 3 sold out. The largest holders were Baldwin Investment Management, LLC ($380.0M), Accredited Investors Inc. ($54.5M) and Prodigy Asset Management LLC ($34.7M).
Company 1/100 Berkshire HTWY A Class A
CUSIP 084990175
Latest filing quarter Q1 2026 History Number of 13F holders
Total Exit/New Position Q3 2024 → Q4 2024 Institutions Total Value New Positions 2 $695K Exits 3 $27.6M
All 13F filers, Q3 2024 → Q4 2024: 302 shares bought and 61,441 shares sold, net −61,139 shares. Counts holders who added, trimmed, opened or closed a position; split-adjusted.
Ownership 34 holders Portfolio Manager % of Holder's Portfolio Change vs Q3 2024 Shares Value ▼ Baldwin Investment Management, LLC 49.48% Reduce -99.0% 558 $380.0M Accredited Investors Inc. 3.19% Reduce -11.1% 8,000 $54.5M Prodigy Asset Management LLC 29.62% — 5,100 $34.7M Douglass Winthrop Advisors, LLC 0.20% Reduce -6.3% 1,500 $10.2M Cortland Associates Inc. 1.08% No change 1,400 $9.5M Jupiter Wealth Management LLC 3.75% No change 1,100 $7.5M Whitegate Investment Counselors, Inc. 1.87% Reduce -55.6% 800 $5.4M Unconventional Investor, LLC 2.88% No change 700 $4.8M Vestor Capital, LLC 0.31% No change 600 $4.1M Heritage Wealth Advisors 0.10% No change 300 $2.0M Azimuth Capital Investment Management LLC 0.08% No change 300 $2.0M Williams Jones Wealth Management, LLC. 0.02% Add +50.0% 300 $2.0M Lathrop Investment Management Co. 0.26% No change 200 $1.4M SkyView Investment Advisors, LLC 0.22% Add +100.0% 200 $1.4M Sierra Capital LLC 0.16% No change 200 $1.4M Next Capital Management LLC 0.56% No change 200 $1.4M RE Dickinson Investment Advisors, LLC 1.16% No change 200 $1.4M Ogorek Anthony Joseph /NY/ 0.43% No change 200 $1.4M Lester Murray Antman dba SimplyRich 0.39% No change 200 $1.4M Kathleen S. Wright Associates Inc. 0.29% No change 100 $685K Resources Management Corp. /CT/ 0.09% No change 100 $681K Garde Capital, Inc. 0.04% No change 100 $681K Vaughan David Investments LLC 0.02% No change 100 $681K Wedgewood Investors Inc. 0.80% No change 100 $681K Hara Capital LLC 0.43% New 100 $681K Financial Avengers, Inc. 0.32% Reduce -99.0% 1 $681K Lountzis Asset Management, LLC 0.29% No change 100 $681K American Money Management, LLC 0.13% No change 100 $681K Tower Bridge Advisors 0.07% No change 100 $681K North Star Asset Management Inc. 0.03% No change 100 $681K Argent Capital Management LLC 0.02% No change 100 $681K Atlas Capital Advisors Inc. 0.00% No change 3 $20K Kanawha Capital Management LLC 0.00% No change 3 $20K Cheviot Value Management, LLC 0.00% New 2 $14K
"% of holder's portfolio" is BRK.A's weight in each manager's 13F, not the share of 1/100 Berkshire HTWY A Class A the manager owns.