Question 1

Does W1M Asset Management own BRK/B stock?

Accepted Answer

Yes. As of its Q2 2026 13F, W1M Asset Management holds 57,305 shares of BRK/B (Berkshire Hathaway), worth $28.7M.

Question 2

How many shares of BRK/B does W1M Asset Management own?

Accepted Answer

As of its Q2 2026 13F, W1M Asset Management holds 57,305 shares of BRK/B (Berkshire Hathaway).

Question 3

What is W1M Asset Management's BRK/B position worth?

Accepted Answer

As of its Q2 2026 13F, W1M Asset Management's BRK/B position is worth $28.7M.

Question 4

Is W1M Asset Management buying or selling BRK/B?

Accepted Answer

In Q2 2026, W1M Asset Management reduced its BRK/B position by 11,832 shares (-17.1%).

Question 5

When did W1M Asset Management first buy BRK/B?

Accepted Answer

W1M Asset Management already held BRK/B in its Q1 2019 13F, the earliest on record, and has listed it in 9 quarterly 13F filings.

Quarter	Action	Shares	Change	Value	Weight	Price	Conviction
2026-Q2 Latest	Decreased	57,305	-17.1%	$28.7M	0.3%	$500.39	0
2026-Q1	Increased	69,137	+5.2%	$33.1M	0.4%	$479.20	36
2025-Q4	New	65,731	-	$33.1M	0.3%	$502.65	48
2020-Q3	Exited	0	-100.0%	$0	0.0%	$212.94	0
2020-Q2	Increased	6,953	+233.8%	$1.2M	0.2%	$178.51	49
2020-Q1	Decreased	2,083	-7.0%	$381,000	0.1%	$182.83	0
2019-Q4	Unchanged	2,240	0.0%	$507,000	0.1%	$226.50	0
2019-Q3	Increased	2,240	+4.7%	$466,000	0.1%	$208.02	25
2019-Q2	Unchanged	2,140	0.0%	$456,000	0.1%	$213.17	0
2019-Q1	First report	2,140	-	$430,000	0.1%	$200.89	0

BRK/B10 quarters

BRK/B
10 quarters