L & S Advisors Inc

SEC CIK: 0001392364
Latest filing: Aug 12, 2026

SEC filings (opens in a new tab)

MRK holding history

Merck & Co., Inc. in every 13F filed by L & S Advisors Inc, including the quarters it was sold out or no filing was made. Changes compare share counts with the previous calendar quarter.

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

Shares (Q2 2026): 120,404
Value: $15.5M
% of portfolio: 1.6%
Quarters held: 22; Since Q1 2021

Holdings of MRK by L & S Advisors Inc, by quarter
Quarter	Shares	Value	% of portfolio	Share change	Action	All holders
Q2 2026	120,404	$15.5M	1.6%	+3,814+3.3%	Added	Holders
Q1 2026	116,590	$14.0M	1.8%	−4,400−3.6%	Reduced	Holders
Q4 2025	120,990	$12.7M	1.2%	+102,592+557.6%	Added	Holders
Q3 2025	18,398	$1.54M	0.1%	−288−1.5%	Reduced	Holders
Q2 2025	18,686	$1.48M	0.1%	−1,005−5.1%	Reduced	Holders
Q1 2025	19,691	$1.77M	0.2%	−12−0.1%	Reduced	Holders
Q4 2024	19,703	$1.96M	0.2%	−79−0.4%	Reduced	Holders
Q3 2024	19,782	$2.25M	0.2%	−22,130−52.8%	Reduced	Holders
Q2 2024	41,912	$5.19M	0.6%	−21,431−33.8%	Reduced	Holders
Q1 2024	63,343	$8.36M	0.9%	+46,577+277.8%	Added	Holders
Q4 2023	16,766	$1.83M	0.2%	+13+0.1%	Added	Holders
Q3 2023	16,753	$1.72M	0.2%	−45,061−72.9%	Reduced	Holders
Q2 2023	61,814	$7.13M	1.0%	−1,391−2.2%	Reduced	Holders
Q1 2023	63,205	$6.72M	0.9%	−54,358−46.2%	Reduced	Holders
Q4 2022	117,563	$13.0M	2.4%	+52,352+80.3%	Added	Holders
Q3 2022	65,211	$5.62M	1.0%	−8,618−11.7%	Reduced	Holders
Q2 2022	73,829	$6.73M	1.1%	+30,217+69.3%	Added	Holders
Q1 2022	43,612	$3.58M	0.4%	−730−1.6%	Reduced	Holders
Q4 2021	44,342	$3.40M	0.4%	−20,058−31.1%	Reduced	Holders
Q3 2021	64,400	$4.84M	0.5%	+19,905+44.7%	Added	Holders
Q2 2021	44,495	$3.46M	0.4%	−95−0.2%	Reduced	Holders
Q1 2021	44,590	$3.44M	0.4%	–	–	Holders

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