Marshall Wace, LLP

SEC CIK: 0001318757
Latest filing: Aug 13, 2026

SEC filings (opens in a new tab)

JPM holding history

JPMorgan Chase & Co in every 13F filed by Marshall Wace, LLP, including the quarters it was sold out or no filing was made. Changes compare share counts with the previous calendar quarter.

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

Shares (Q2 2026): 1,978,070
Value: $647.5M
% of portfolio: 0.5%
Quarters held: 18; Since Q1 2021

Holdings of JPM by Marshall Wace, LLP, by quarter
Quarter	Shares	Value	% of portfolio	Share change	Action	All holders
Q2 2026	1,978,070	$647.5M	0.5%	+1,960,990+11,481.2%	Added	Holders
Q1 2026	17,080	$5.02M	<0.1%	+15,000+721.2%	Added	Holders
Q4 2025	2,080	$670.2K	<0.1%	+2,080	New	Holders
Q3 2025	0	$0	0.0%	−62,516−100.0%	Sold out	Holders
Q2 2025	62,516	$18.1M	<0.1%	+44,816+253.2%	Added	Holders
Q1 2025	17,700	$4.34M	<0.1%	+17,700	New	Holders
Q2 2024	0	$0	0.0%	−498,724−100.0%	Sold out	Holders
Q1 2024	498,724	$99.9M	0.2%	−1,401,633−73.8%	Reduced	Holders
Q4 2023	1,900,357	$323.3M	0.6%	−802,458−29.7%	Reduced	Holders
Q3 2023	2,702,815	$392.0M	0.8%	+759,476+39.1%	Added	Holders
Q2 2023	1,943,339	$282.6M	0.6%	+1,128,112+138.4%	Added	Holders
Q1 2023	815,227	$106.2M	0.3%	−636,996−43.9%	Reduced	Holders
Q4 2022	1,452,223	$194.7M	0.5%	−2,247,728−60.8%	Reduced	Holders
Q3 2022	3,699,951	$386.6M	1.0%	+3,069,265+486.7%	Added	Holders
Q2 2022	630,686	$71.0M	0.2%	+539,236+589.7%	Added	Holders
Q1 2022	91,450	$12.5M	<0.1%	−1,439,304−94.0%	Reduced	Holders
Q4 2021	1,530,754	$242.4M	0.5%	+1,435,816+1,512.4%	Added	Holders
Q3 2021	94,938	$15.5M	0.1%	+20,425+27.4%	Added	Holders
Q2 2021	74,513	$11.6M	0.1%	+773+1.0%	Added	Holders
Q1 2021	73,740	$11.2M	0.1%	–	–	Holders

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