Schiavi & Co LLC BRK/B — BERKSHIRE HATHAWAY INC DEL

Ownership history in Schiavi & Co LLC  ·  14 quarters on record

AI Ownership Summary

Schiavi & Co LLC reported BERKSHIRE HATHAWAY INC DEL (BRK/B) in 14 quarterly 13F filings from 2023 Q4 through 2026 Q1. Peak portfolio weight reached 0.28% in 2025 Q1. The latest visible filing shows BRK/B at 0.19% 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/B ownership page tells you

This page is designed to answer the real investor question behind a 13F filing: how meaningful was Schiavi & Co LLC'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
2026 Q1

BRK/B was reported at 0.19% of portfolio in the most recent visible filing.

High-water mark
Peak Conviction
0.28% 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
2023 Q4 to 2026 Q1

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/B stock page Schiavi & Co LLC fund profile Schiavi & Co LLC full holdings
How Schiavi & Co LLC held BRK/B — position size vs. price
% of Fund (quarterly)
📋 Quarterly Holdings History 10 quarters  ▾
Quarter Action Sold % After 3M Timing Shares Change Chg % % of Fund Mkt Value Filed Price (Filed)
2026 Q1 REDUCED — — — 1,353 -75 -5.3% 0.19% $648K 2026-05-12 $469.32
2025 Q4 UNCHANGED — — — 1,428 — 0% 0.23% $718K 2026-02-13 $497.55
2025 Q3 UNCHANGED — — — 1,428 — 0% 0.24% $718K 2025-11-03 $475.68
2025 Q2 UNCHANGED — — — 1,428 — 0% 0.24% $694K 2025-08-11 $464.73
2025 Q1 UNCHANGED — — — 1,428 — 0% 0.28% $761K 2025-05-08 $513.25
2024 Q4 UNCHANGED — — — 1,428 — 0% 0.25% $647K 2025-02-13 $480.49
2024 Q3 REDUCED — — — 1,428 -37 -2.5% 0.24% $657K 2024-11-13 $468.10
2024 Q2 UNCHANGED — — — 1,465 — 0% 0.23% $596K 2024-08-08 $431.54
2024 Q1 REDUCED — — — 1,465 -50 -3.3% 0.24% $616K 2024-05-06 $404.92
2023 Q4 ADDED — — — 1,515 +50 +3.4% 0.22% $540K 2024-02-08 $397.49
4 older quarters hidden  —  Sign in free or upgrade to Premium to see full history

🏢 Other funds also holding BRK/B

As of 2026 Q1 — sorted by position size

TETRAD CORP 92.15% 1922 Investment Co LLC 3Y 7Y 84.86% CHECK CAPITAL MANAGEMENT INC/CA 3Y 7Y 52.8% Templeton & Phillips Capital Management, LLC 3Y 36.02% Aquamarine Zurich AG 3Y 34.57% Ardent Capital Management, Inc. 3Y 32.73% Asset Management Advisors, LLC 3Y 7Y 32.43% United American Securities Inc. (d/b/a UAS Asset Management) 3Y 7Y 31.97% Pacifica Capital Investments, LLC 3Y 7Y 30.79% Intelligent Financial Strategies 3Y 30.53%

FAQ About Schiavi & Co LLC and BRK/B

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

How long has Schiavi & Co LLC reported owning BRK/B?

Schiavi & Co LLC reported BRK/B across 10 quarterly 13F filings, from 2023 Q4 through 2026 Q1.

What was the largest reported BRK/B position in Schiavi & Co LLC's portfolio?

The largest reported portfolio weight for BRK/B was 0.28% in 2025 Q1.

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

The most recent filing on this page is 2026 Q1, when Schiavi & Co LLC reported 1,353 shares, equal to 0.19% of portfolio, with an estimated market value of $648K.

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

The chart compares Schiavi & Co LLC's quarterly BRK/B 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.

How well did Schiavi & Co LLC time their BRK/B position?

Based on 13F filing dates vs. subsequent BRK/B price moves, Schiavi & Co LLC correctly timed 2 out of 5 reported position changes (40%). The annualised alpha on BRK/B relative to SPY over the holding period was -6.5%.

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