Bamco Inc

SEC CIK: 0001017918
Latest filing: Aug 14, 2026

SEC filings (opens in a new tab)

ILMN holding history

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

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

Shares (Q2 2026): 227,094
Value: $39.9M
% of portfolio: 0.1%
Quarters held: 22; Since Q1 2021

Holdings of ILMN by Bamco Inc, by quarter
Quarter	Shares	Value	% of portfolio	Share change	Action	All holders
Q2 2026	227,094	$39.9M	0.1%	+7,735+3.5%	Added	Holders
Q1 2026	219,359	$27.0M	0.1%	−207−0.1%	Reduced	Holders
Q4 2025	219,566	$28.8M	0.1%	+11,472+5.5%	Added	Holders
Q3 2025	208,094	$19.8M	0.1%	−39,378−15.9%	Reduced	Holders
Q2 2025	247,472	$23.6M	0.1%	+108,339+77.9%	Added	Holders
Q1 2025	139,133	$11.0M	<0.1%	−268,768−65.9%	Reduced	Holders
Q4 2024	407,901	$54.5M	0.1%	+24,280+6.3%	Added	Holders
Q3 2024	383,621	$50.0M	0.1%	+49,214+14.7%	Added	Holders
Q2 2024	334,407	$34.9M	0.1%	+62,043+22.8%	Added	Holders
Q1 2024	272,364	$37.4M	0.1%	+4,023+1.5%	Added	Holders
Q4 2023	268,341	$37.4M	0.1%	+58,331+27.8%	Added	Holders
Q3 2023	210,010	$28.8M	0.1%	−200,733−48.9%	Reduced	Holders
Q2 2023	410,743	$77.0M	0.2%	−62,488−13.2%	Reduced	Holders
Q1 2023	473,231	$110.0M	0.3%	−86,236−15.4%	Reduced	Holders
Q4 2022	559,467	$113.1M	0.4%	−16,980−2.9%	Reduced	Holders
Q3 2022	576,447	$110.0M	0.4%	−8,162−1.4%	Reduced	Holders
Q2 2022	584,609	$107.8M	0.3%	+131,328+29.0%	Added	Holders
Q1 2022	453,281	$158.4M	0.4%	−26,513−5.5%	Reduced	Holders
Q4 2021	479,794	$182.5M	0.4%	−6,473−1.3%	Reduced	Holders
Q3 2021	486,267	$197.2M	0.4%	−47,207−8.8%	Reduced	Holders
Q2 2021	533,474	$252.4M	0.6%	−30,945−5.5%	Reduced	Holders
Q1 2021	564,419	$216.8M	0.5%	–	–	Holders

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