PINNEY & SCOFIELD, INC. BRK/B — BERKSHIRE HATHAWAY INC DEL

Ownership history in PINNEY & SCOFIELD, INC.  ·  6 quarters on record

AI Ownership Summary

PINNEY & SCOFIELD, INC. reported BERKSHIRE HATHAWAY INC DEL (BRK/B) in 6 quarterly 13F filings from 2024 Q4 through 2026 Q1. Peak portfolio weight reached 0.43% in 2025 Q1. The latest visible filing shows BRK/B at 0.26% 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.

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 PINNEY & SCOFIELD, INC.'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 0.26% of portfolio in the most recent visible filing.

High-water mark
Peak Conviction
0.43% 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 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 PINNEY & SCOFIELD, INC. fund profile PINNEY & SCOFIELD, INC. full holdings
How PINNEY & SCOFIELD, INC. held BRK/B — 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)
2026 Q1 UNCHANGED — — — 1,002 — 0% 0.26% $480K 2026-05-15 $469.32
2025 Q4 ADDED — — — 1,002 +84 +9.2% 0.29% $504K 2026-02-13 $497.55
2025 Q3 UNCHANGED — — — 918 — 0% 0.29% $462K 2025-11-13 $513.11
2025 Q2 REDUCED — — — 918 -188 -17.0% 0.30% $446K 2025-08-08 $465.40
2025 Q1 ADDED — — — 1,106 +375 +51.3% 0.43% $589K 2025-05-09 $513.74
2024 Q4 INITIATED — — — 731 — — 0.25% $331K 2025-02-19 $483.77

🏢 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% Cook & Bynum Capital Management, LLC 3Y 7Y 42.7% 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%

FAQ About PINNEY & SCOFIELD, INC. 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 PINNEY & SCOFIELD, INC. reported owning BRK/B?

PINNEY & SCOFIELD, INC. reported BRK/B across 6 quarterly 13F filings, from 2024 Q4 through 2026 Q1.

What was the largest reported BRK/B position in PINNEY & SCOFIELD, INC.'s portfolio?

The largest reported portfolio weight for BRK/B was 0.43% 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 PINNEY & SCOFIELD, INC. reported 1,002 shares, equal to 0.26% of portfolio, with an estimated market value of $480K.

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

The chart compares PINNEY & SCOFIELD, INC.'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 PINNEY & SCOFIELD, INC. time their BRK/B position?

Based on 13F filing dates vs. subsequent BRK/B price moves, PINNEY & SCOFIELD, INC. correctly timed 1 out of 4 reported position changes (25%). The annualised alpha on BRK/B relative to SPY over the holding period was -17.2%.

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