Eschler Asset Management LLP BRK/A — BERKSHIRE HATHAWAY INC DEL

Ownership history in Eschler Asset Management LLP  ·  7 quarters on record

AI Ownership Summary

Eschler Asset Management LLP reported BERKSHIRE HATHAWAY INC DEL (BRK/A) in 7 quarterly 13F filings from 2024 Q1 through 2025 Q3. Peak portfolio weight reached 5.93% in 2025 Q1. The latest visible filing shows BRK/A at 1.68% of the fund.

This page tracks quarterly shares, estimated market value, portfolio weight, filing dates, and disclosure-aligned stock prices directly from SEC EDGAR 13F filings. Older history is available after unlock; the visible window still shows the most recent pattern.

What this BRK/A ownership page tells you

This page is designed to answer the real investor question behind a 13F filing: how meaningful was Eschler Asset Management LLP's position in BERKSHIRE HATHAWAY INC DEL, and how did that conviction change over time? You can read the holding window, peak weight, latest reported size, disclosure timing, and quarter-by-quarter changes without piecing the story together from raw SEC rows.

Freshest filing
Latest Reported Filing
2025 Q3

BRK/A was reported at 1.68% of portfolio in the most recent visible filing.

High-water mark
Peak Conviction
5.93% in 2025 Q1

Peak weight helps separate a token disclosure from a real conviction holding the fund genuinely cared about.

Time in book
Holding Window
2024 Q1 to 2025 Q3

Longer holding windows often tell a very different story from short-lived tactical trades or one-quarter experiments.

Decision context
Why It Matters
Position size beats headlines

Knowing that a fund owned a stock is useful. Knowing whether it was a 0.20% placeholder or a true high-conviction position is where the signal actually starts.

BRK/A stock page Eschler Asset Management LLP fund profile Eschler Asset Management LLP full holdings
How Eschler Asset Management LLP held BRK/A — position size vs. price
% of Fund (quarterly)
📋 Quarterly Holdings History 6 quarters  ▾
Quarter Action Sold % After 3M Timing Shares Change Chg % % of Fund Mkt Value Filed Price (Filed)
2025 Q3 UNCHANGED — — — 3 — 0% 1.68% $2.3M 2025-11-13 $770185.00
2025 Q1 UNCHANGED — — — 3 — 0% 5.93% $2.4M 2025-05-15 $759100.00
2024 Q4 UNCHANGED — — — 3 — 0% 4.80% $2.0M 2025-02-14 $719146.00
2024 Q3 UNCHANGED — — — 3 — 0% 3.10% $2.1M 2024-11-14 $700600.00
2024 Q2 ADDED — — — 3 +1 +50.0% 1.44% $1.8M 2024-08-14 $657122.00
2024 Q1 UNCHANGED — — — 2 — 0% 0.82% $1.3M 2024-05-15 $622815.00
1 older quarter hidden  —  Sign in free or upgrade to Premium to see full history

🏢 Other funds also holding BRK/A

As of 2026 Q1 — sorted by position size

NORTHWESTERN UNIVERSITY 3Y 7Y 92.11% Mirae Asset Global Investments Co., Ltd. 3Y 7Y 88.4% Graham Holdings Co Master Retirement Trust 3Y 84.28% University of Maryland Foundation, Inc. 3Y 56.32% Hikari Tsushin, Inc. 3Y 7Y 55.8% Rede Wealth, LLC 3Y 53.73% Hikari Power Ltd 3Y 7Y 47.49% Baldwin Investment Management, LLC 3Y 7Y 46.58% Canton Hathaway, LLC 3Y 7Y 42.02% Punch Card Management L.P. 3Y 7Y 38.47%

FAQ About Eschler Asset Management LLP and BRK/A

These are the practical questions this page is built to answer before you even open the full history table.

How long has Eschler Asset Management LLP reported owning BRK/A?

Eschler Asset Management LLP reported BRK/A across 6 quarterly 13F filings, from 2024 Q1 through 2025 Q3.

What was the largest reported BRK/A position in Eschler Asset Management LLP's portfolio?

The largest reported portfolio weight for BRK/A was 5.93% in 2025 Q1.

What is the latest reported BRK/A position on this page?

The most recent filing on this page is 2025 Q3, when Eschler Asset Management LLP reported 3 shares, equal to 1.68% of portfolio, with an estimated market value of $2.3M.

What does the chart on this BRK/A ownership page compare?

The chart compares Eschler Asset Management LLP's quarterly BRK/A portfolio weight with the stock's indexed share price, so you can see whether the fund was building, trimming, or holding the position as price moved.

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