BERKSHIRE ASSET MANAGEMENT LLC/PA

Position in PFE — Pfizer Inc

CIK 949012 WILKES BARRE, PA

Position in PFE

as of Jun 30, 2026 · filed Aug 5, 2026 Compact

Position Value

$2,110,852

-$532,739 QoQ

Shares Held

87,660

-6.9% QoQ

Ownership

0.002%

of shares outstanding

% of Portfolio

0.15%

of 13F equity value

Holder Rank

#936

of 2,820 holders

Holding Since

Mar 2020

26 quarters on record

Voting authority Sole 100% Shared 0% None 0%

Healthcare · as of Jun 30, 2026

BERKSHIRE ASSET MANAGEMENT LLC/PA holds $114,189,035 across 5 Drug Manufacturers - General names. PFE ranks #5 (1.8% of the industry book) .

#	Ticker	Company	Shares	Value (USD)
1	JNJ	Johnson & Johnson	249,620	$63,395,991
2	BMY	Bristol Myers Squibb Co	595,848	$34,332,761
3	AMGN	Amgen Inc	26,566	$9,620,079
4	LLY	ELI LILLY & Co	3,943	$4,729,352
5	PFE	Pfizer Inc This page	87,660	$2,110,852

26 filing rows on record

Report Date	Value (USD)	Shares	Change	Type	Discretion	Filed
2026-06-30	$2,110,852	87,660	-6.9%	Shares	Sole	2026-08-05
2026-03-31	$2,643,591	94,145	-5.3%	Shares	Sole	2026-05-11
2025-12-31	$2,476,006	99,438	-22.7%	Shares	Sole	2026-02-17
2025-09-30	$3,276,880	128,606	-5.5%	Shares	Sole	2025-11-07
2025-06-30	$3,300,130	136,144	-0.3%	Shares	Sole	2025-08-13
2025-03-31	$3,461,646	136,608	-79.6%	Shares	Sole	2025-05-14
2024-12-31	$17,754,910	669,239	-4.9%	Shares	Sole	2025-02-07
2024-09-30	$20,361,113	703,563	0.0%	Shares	Sole	2024-11-14
2024-06-30	$19,685,692	703,563	+2.2%	Shares	Sole	2024-08-13
2024-03-31	$19,107,706	688,566	+0.5%	Shares	Sole	2024-05-14
2023-12-31	$19,732,378	685,390	-3.0%	Shares	Sole	2024-02-09
2023-09-30	$23,434,605	706,500	-0.7%	Shares	Sole	2023-11-14
2023-06-30	$26,103,468	711,654	+1.8%	Shares	Sole	2023-08-14
2023-03-31	$28,514,344	698,881	-1.0%	Shares	Sole	2023-06-06
2022-12-31	$36,156,020	705,621	+0.9%	Shares	Sole	2023-02-15
2022-09-30	$30,607,538	699,441	-1.0%	Shares	Sole	2022-11-14
2022-06-30	$37,042,004	706,504	+2.0%	Shares	Sole	2022-08-12
2022-03-31	$35,865,479	692,785	+1.0%	Shares	Sole	2022-05-16
2021-12-31	$40,487,219	685,643	-0.2%	Shares	Sole	2022-02-14
2021-09-30	$29,549,633	687,041	+0.7%	Shares	Sole	2021-11-15
2021-06-30	$26,710,801	682,094	+6.3%	Shares	Sole	2021-08-16
2021-03-31	$23,239,588	641,446	-4.6%	Shares	Sole	2021-05-17
2020-12-31	$24,740,185	672,105	+8.9%	Shares	Sole	2021-02-16
2020-09-30	$22,641,051	616,923	-6.1%	Shares	Sole	2020-11-16
2020-06-30	$21,475,420	656,740	-0.9%	Shares	Sole	2020-08-12
2020-03-31	$21,634,023	662,808	—	Shares	Sole	2020-05-13
No filing history on record for this holder in this stock.