Question 1

How many shares of BRK/B does Quantinno Capital Management LP own?

Accepted Answer

As of 2026-Q1, Quantinno Capital Management LP holds 1.2M shares of BRK/B (BERKSHIRE HATHAWAY INC DEL).

Question 2

What is Quantinno Capital Management LP's BRK/B position worth?

Accepted Answer

As of 2026-Q1, Quantinno Capital Management LP's BRK/B position is worth $590.6M.

Question 3

Is Quantinno Capital Management LP buying or selling BRK/B?

Accepted Answer

In 2026-Q1, Quantinno Capital Management LP increased their BRK/B position (+30.5% change in shares).

Question 4

When did Quantinno Capital Management LP first buy BRK/B?

Accepted Answer

Based on available 13F filings, Quantinno Capital Management LP first reported a position in BRK/B in 2026-Q1. They have held the position across 18 quarters.