First Manhattan Co

SEC CIK: 0000728083
Latest filing: Aug 14, 2026

SEC filings (opens in a new tab)

AMGN holding history

Amgen Inc in every 13F filed by First Manhattan Co, including the quarters it was sold out or no filing was made. Changes compare share counts with the previous calendar quarter.

AMGN overview All 13F holders of AMGN Full Q2 2026 holdings

Shares (Q2 2026): 87,079
Value: $31.5M
% of portfolio: 0.1%
Quarters held: 22; Since Q1 2021

Holdings of AMGN by First Manhattan Co, by quarter
Quarter	Shares	Value	% of portfolio	Share change	Action	All holders
Q2 2026	87,079	$31.5M	0.1%	−3,830−4.2%	Reduced	Holders
Q1 2026	90,909	$32.0M	0.1%	−2,024−2.2%	Reduced	Holders
Q4 2025	92,933	$30.4M	0.1%	−3,113−3.2%	Reduced	Holders
Q3 2025	96,046	$27.1M	0.1%	−354−0.4%	Reduced	Holders
Q2 2025	96,400	$26.9M	0.1%	−1,936−2.0%	Reduced	Holders
Q1 2025	98,336	$30.6M	0.1%	−3,414−3.4%	Reduced	Holders
Q4 2024	101,750	$26.5M	0.1%	−11,040−9.8%	Reduced	Holders
Q3 2024	112,790	$36.3M	0.1%	−1,179−1.0%	Reduced	Holders
Q2 2024	113,969	$35.6M	0.1%	−5,513−4.6%	Reduced	Holders
Q1 2024	119,482	$34.0M	0.1%	−3,013−2.5%	Reduced	Holders
Q4 2023	122,495	$34.9M	0.1%	−4,144−3.3%	Reduced	Holders
Q3 2023	126,639	$33.7M	0.1%	−3,325−2.6%	Reduced	Holders
Q2 2023	129,964	$28.5M	0.1%	−5,844−4.3%	Reduced	Holders
Q1 2023	135,808	$32.3M	0.1%	−3,974−2.8%	Reduced	Holders
Q4 2022	139,782	$36.0M	0.1%	−4,478−3.1%	Reduced	Holders
Q3 2022	144,260	$31.9M	0.1%	−6,962−4.6%	Reduced	Holders
Q2 2022	151,222	$36.1M	0.1%	−10,586−6.5%	Reduced	Holders
Q1 2022	161,808	$39.1M	0.1%	+9,437+6.2%	Added	Holders
Q4 2021	152,371	$34.3M	0.1%	+1,711+1.1%	Added	Holders
Q3 2021	150,660	$32.0M	0.1%	−216,607−59.0%	Reduced	Holders
Q2 2021	367,267	$89.5M	0.3%	−7,269−1.9%	Reduced	Holders
Q1 2021	374,536	$93.2M	0.4%	–	–	Holders

Livermore's 13F data starts with Q1 2021, so Q1 2021 has no change from the previous quarter.