TEACHERS INSURANCE & ANNUITY ASSOCIATION OF AMERICA BRK/B — Berkshire Hathaway Inc. Class

Ownership history in TEACHERS INSURANCE & ANNUITY ASSOCIATION OF AMERICA  ·  8 quarters on record

AI Ownership Summary

TEACHERS INSURANCE & ANNUITY ASSOCIATION OF AMERICA reported Berkshire Hathaway Inc. Class (BRK/B) in 8 quarterly 13F filings from 2024 Q3 through 2026 Q2. Peak portfolio weight reached 0.36% in 2025 Q1. The latest visible filing shows BRK/B at 0.28% 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 TEACHERS INSURANCE & ANNUITY ASSOCIATION OF AMERICA's position in Berkshire Hathaway Inc. Class, 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 Q2

BRK/B was reported at 0.28% of portfolio in the most recent visible filing.

High-water mark
Peak Conviction
0.36% 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 Q3 to 2026 Q2

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 TEACHERS INSURANCE & ANNUITY ASSOCIATION OF AMERICA fund profile TEACHERS INSURANCE & ANNUITY ASSOCIATION OF AMERICA full holdings
How TEACHERS INSURANCE & ANNUITY ASSOCIATION OF AMERICA held BRK/B — position size vs. price
% of Fund (quarterly)
📋 Quarterly Holdings History 8 quarters  ▾
Quarter Action Sold % After 3M Timing Shares Change Chg % % of Fund Mkt Value Filed Price (Filed)
2026 Q2 UNCHANGED — — — 500 — 0% 0.28% $250K 2026-08-10 $469.32
2026 Q1 UNCHANGED — — — 500 — 0% 0.30% $240K 2026-05-12 $469.32
2025 Q4 UNCHANGED — — — 500 — 0% 0.30% $251K 2026-02-11 $500.02
2025 Q3 REDUCED — — — 500 -28 -5.3% 0.30% $251K 2025-11-14 $508.94
2025 Q2 ADDED — — — 528 +28 +5.6% 0.32% $256K 2025-08-11 $464.73
2025 Q1 UNCHANGED — — — 500 — 0% 0.36% $266K 2025-05-13 $511.88
2024 Q4 UNCHANGED — — — 500 — 0% 0.30% $227K 2025-02-11 $472.61
2024 Q3 INITIATED — — — 500 — — 0.35% $230K 2024-11-14 $467.70

🏢 Other funds also holding BRK/B

As of 2026 Q3 — sorted by position size

TETRAD CORP 92.27% Ardent Capital Management, Inc. 3Y 32.66% Intelligent Financial Strategies 3Y 28.32% Citadel Investment Advisory, Inc. 3Y 23.81% ARMSTRONG HENRY H ASSOCIATES INC 3Y 7Y 16.59% Defender Capital, LLC. 3Y 7Y 15.65% Hingham Institution for Savings 15.4% Manitou Investment Management Ltd. 3Y 7Y 15.06% MLP3, LLC 14.46% Walleye Partners, LLC 14.27%

FAQ About TEACHERS INSURANCE & ANNUITY ASSOCIATION OF AMERICA 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 TEACHERS INSURANCE & ANNUITY ASSOCIATION OF AMERICA reported owning BRK/B?

TEACHERS INSURANCE & ANNUITY ASSOCIATION OF AMERICA reported BRK/B across 8 quarterly 13F filings, from 2024 Q3 through 2026 Q2.

What was the largest reported BRK/B position in TEACHERS INSURANCE & ANNUITY ASSOCIATION OF AMERICA's portfolio?

The largest reported portfolio weight for BRK/B was 0.36% in 2025 Q1.

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

The most recent filing on this page is 2026 Q2, when TEACHERS INSURANCE & ANNUITY ASSOCIATION OF AMERICA reported 500 shares, equal to 0.28% of portfolio, with an estimated market value of $250K.

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

The chart compares TEACHERS INSURANCE & ANNUITY ASSOCIATION OF AMERICA'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 TEACHERS INSURANCE & ANNUITY ASSOCIATION OF AMERICA time their BRK/B position?

Based on 13F filing dates vs. subsequent BRK/B price moves, TEACHERS INSURANCE & ANNUITY ASSOCIATION OF AMERICA correctly timed 3 out of 3 reported position changes (100%). The annualised alpha on BRK/B relative to SPY over the holding period was -15.0%.

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