JP Morgan Chase’s Berkshire Hathaway Class B BRK.B Stock Holding History

JP Morgan Chase’s Portfolio BRK.B Stock Details BRK.B Fund Activity

Bought

Maintained

Sold

Quarter	Market Value	Status	Shares	Change in Stake	Trade Value	Portfolio Weight	Portfolio Position
2026 Q1	$173M	Buy	364,200 +9,200	+3%	+$4.52M	0.01%	753
2025 Q4	$178M	Buy	355,000 +300,000	+545%	+$149M	0.01%	710
2025 Q3	$27.7M	Sell	55,000 -80,000	-59%	-$38.7M	﹤0.01%	1835
2025 Q2	$65.6M	Sell	135,000 -86,000	-39%	-$43.7M	﹤0.01%	1168
2025 Q1	$118M	Sell	221,000 -120,000	-35%	-$58.3M	0.01%	868
2024 Q4	$155M	Sell	341,000 -248,500	-42%	-$115M	0.01%	752
2024 Q3	$271M	Buy	589,500 +155,600	+36%	+$68.8M	0.02%	581
2024 Q2	$177M	Buy	433,900 +126,400	+41%	+$51.6M	0.01%	701
2024 Q1	$129M	Buy	307,500 +196,000	+176%	+$77.1M	0.01%	821
2023 Q4	$39.8M	Buy	111,500 +37,300	+50%	+$13.1M	﹤0.01%	1349
2023 Q3	$26M	Sell	74,200 -60,100	-45%	-$21.3M	﹤0.01%	1490
2023 Q2	$45.8M	Buy	134,300 +95,100	+243%	+$31M	0.01%	1164
2023 Q1	$12.1M	Sell	39,200 -23,900	-38%	-$7.37M	﹤0.01%	2109
2022 Q4	$19.5M	Hold	63,100	–	–	﹤0.01%	1697
2022 Q3	$16.8M	Sell	63,100 -11,800	-16%	-$3.36M	﹤0.01%	1702
2022 Q2	$20.4M	Sell	74,900 -34,300	-31%	-$10.8M	﹤0.01%	1606
2022 Q1	$38.5M	Sell	109,200 -280,000	-72%	-$90.6M	﹤0.01%	1319
2021 Q4	$116M	Sell	389,200 -10,000	-3%	-$2.86M	0.01%	819
2021 Q3	$109M	Sell	399,200 -131,900	-25%	-$37M	0.01%	822
2021 Q2	$148M	Buy	531,100 +463,600	+687%	+$130M	0.02%	724
2021 Q1	$17.2M	Sell	67,500 -172,000	-72%	-$41.8M	﹤0.01%	1884
2020 Q4	$55.5M	Buy	239,500 +217,000	+964%	+$47.8M	0.01%	1023
2020 Q3	$4.74M	Sell	22,500 -143,700	-86%	-$29.4M	﹤0.01%	2618
2020 Q2	$29.7M	Buy	166,200 +151,200	+1,008%	+$27.6M	0.01%	1129
2020 Q1	$2.74M	Sell	15,000 -77,600	-84%	-$16.5M	﹤0.01%	2731
2019 Q4	$21M	Buy	92,600 +35,600	+62%	+$7.73M	﹤0.01%	1556
2019 Q3	$11.9M	Sell	57,000 -162,400	-74%	-$33.5M	﹤0.01%	1992
2019 Q2	$46.5M	Buy	219,400 +119,400	+119%	+$24.7M	0.01%	1010
2019 Q1	$20.1M	Sell	100,000 -16,400	-14%	-$3.31M	﹤0.01%	1531
2018 Q4	$23.8M	Sell	116,400 -9,300	-7%	-$1.94M	0.01%	1355
2018 Q3	$26.9M	Sell	125,700 -29,300	-19%	-$6.01M	0.01%	1427
2018 Q2	$28.9M	Buy	155,000 +49,500	+47%	+$9.65M	0.01%	1322
2018 Q1	$21M	Buy	105,500 +69,500	+193%	+$14.3M	﹤0.01%	1469
2017 Q4	$7.14M	Buy	36,000 +5,000	+16%	+$949K	﹤0.01%	2386
2017 Q3	$5.68M	Buy	31,000 +30,700	+10,233%	+$5.43M	﹤0.01%	2467
2017 Q2	$51K	Sell	300 -200	-40%	-$33.3K	﹤0.01%	4348
2017 Q1	$83K	Sell	500 -92,500	-99%	-$15.5M	﹤0.01%	4385
2016 Q4	$15.2M	Sell	93,000 -8,944	-9%	-$1.38M	﹤0.01%	1640
2016 Q3	$14.7M	Hold	101,944	–	–	﹤0.01%	1553
2016 Q2	$14.8M	Sell	101,944 -2,023	-2%	-$289K	﹤0.01%	1608
2016 Q1	$14.8M	Buy	103,967 +11,467	+12%	+$1.52M	﹤0.01%	1537
2015 Q4	$12.2M	Hold	92,500	–	–	﹤0.01%	1680
2015 Q3	$12.1M	Buy	+92,500	New	+$12.7M	﹤0.01%	1618

Other funds holding BRK.B

BlackRock New York $5.72T AUM 30.48% 1-Year Est. Return

VCM

Vanguard Capital Management Malvern, Pennsylvania $4.04T AUM

State Street Boston, Massachusetts $2.9T AUM 29.55% 1-Year Est. Return

Geode Capital Management Boston, Massachusetts $1.61T AUM 30.72% 1-Year Est. Return

Morgan Stanley New York $1.66T AUM 25.57% 1-Year Est. Return

VPM

Vanguard Portfolio Management Malvern, Pennsylvania $1.91T AUM

Gates Foundation Trust Kirkland, Washington $31.7B AUM 20.52% 1-Year Est. Return

Northern Trust Chicago, Illinois $757B AUM 28.64% 1-Year Est. Return

Fidelity Investments Boston, Massachusetts $1.9T AUM 41.92% 1-Year Est. Return

Charles Schwab San Francisco, California $654B AUM 26.35% 1-Year Est. Return

JP Morgan Chase's BRK.B Position: Q1 2026 in Review

JP Morgan Chase increased its Berkshire Hathaway Class B (BRK.B) stake by 27% in Q1 2026, buying an estimated $1.71B and bringing the position to 16,361,338 shares worth $7.77B. The position accounts for 0.5% of the portfolio, ranked #28.

JP Morgan Chase first reported a position in BRK.B in Q2 2013 and has held it in 52 quarters since. The position peaked at $8.63B in Q1 2025. 4,853 funds tracked by Wall St. Rank hold BRK.B as of Q1 2026.

JP Morgan Chase held 16,361,338 shares of Berkshire Hathaway Class B worth $7.77B as of Q1 2026.
JP Morgan Chase bought 3,477,753 Berkshire Hathaway Class B shares in Q1 2026, an estimated $1.71B.
Berkshire Hathaway Class B made up 0.5% of JP Morgan Chase's portfolio in Q1 2026, its #28 holding.
JP Morgan Chase first reported a position in Berkshire Hathaway Class B in Q2 2013 and has held it in 52 quarters since.
JP Morgan Chase's Berkshire Hathaway Class B position peaked at $8.63B in Q1 2025.
4,853 funds tracked by Wall St. Rank held Berkshire Hathaway Class B as of Q1 2026.

Based on JP Morgan Chase's 13F filing for Q1 2026, filed 13 May 2026.