Marshall Wace’s Ichor Holdings ICHR Stock Holding History

Marshall Wace’s Portfolio ICHR Stock Details ICHR Fund Activity

Bought

Maintained

Sold

Quarter	Market Value	Status	Shares	Change in Stake	Trade Value	Portfolio Weight	Portfolio Position
2026 Q1	$32.1M	Buy	+688,822	New	+$26.8M	0.03%	530
2025 Q2	–	Sell	-90,170	Closed	-$2.04M	–	2907
2025 Q1	$2.04M	Sell	90,170 -19,890	-18%	-$586K	﹤0.01%	1458
2024 Q4	$3.55M	Buy	110,060 +29,051	+36%	+$898K	﹤0.01%	1213
2024 Q3	$2.58M	Buy	81,009 +12,368	+18%	+$401K	﹤0.01%	1271
2024 Q2	$2.65M	Buy	68,641 +1,288	+2%	+$49.1K	﹤0.01%	1240
2024 Q1	$2.6M	Buy	+67,353	New	+$2.61M	﹤0.01%	1241
2021 Q4	–	Sell	-53,416	Closed	-$2.19M	–	4046
2021 Q3	$2.19M	Buy	+53,416	New	+$2.44M	0.01%	1472
2021 Q1	–	Sell	-10,924	Closed	-$329K	–	2645
2020 Q4	$329K	Buy	+10,924	New	+$309K	﹤0.01%	1626
2020 Q3	–	Sell	-23,511	Closed	-$625K	–	1737
2020 Q2	$625K	Buy	+23,511	New	+$537K	﹤0.01%	1136
2020 Q1	–	Sell	-1,854	Closed	-$62K	–	1833
2019 Q4	$62K	Buy	+1,854	New	+$55.3K	﹤0.01%	1519

Other funds holding ICHR

BlackRock New York $5.72T AUM 30.48% 1-Year Est. Return

Invesco Atlanta, Georgia $1.02T AUM 30.18% 1-Year Est. Return

Barrow, Hanley, Mewhinney & Strauss Dallas, Texas $30.5B AUM 29.95% 1-Year Est. Return

VPM

Vanguard Portfolio Management Malvern, Pennsylvania $1.91T AUM

D.E. Shaw & Co New York $166B AUM 43.98% 1-Year Est. Return

VCM

Vanguard Capital Management Malvern, Pennsylvania $4.04T AUM

State Street Boston, Massachusetts $2.9T AUM 29.55% 1-Year Est. Return

Nuveen Charlotte, North Carolina $369B AUM 31.66% 1-Year Est. Return

Dimensional Fund Advisors Austin, Texas $481B AUM 30.42% 1-Year Est. Return

Geode Capital Management Boston, Massachusetts $1.61T AUM 30.72% 1-Year Est. Return

Marshall Wace's ICHR Position: Q1 2026 in Review

Marshall Wace opened a new position in Ichor Holdings (ICHR) in Q1 2026: 688,822 shares worth $32.1M. The stake represents 0.03% of the portfolio and ranks #530 among its holdings. This is a return to the name: Marshall Wace previously reported a position in ICHR as recently as Q1 2025.

Marshall Wace first reported a position in ICHR in Q4 2019 and has held it in 10 quarters since. 251 funds tracked by Wall St. Rank hold ICHR as of Q1 2026.

Marshall Wace held 688,822 shares of Ichor Holdings worth $32.1M as of Q1 2026.
Ichor Holdings was a new Marshall Wace position in Q1 2026.
Ichor Holdings made up 0.03% of Marshall Wace's portfolio in Q1 2026, its #530 holding.
Marshall Wace first reported a position in Ichor Holdings in Q4 2019 and has held it in 10 quarters since.
251 funds tracked by Wall St. Rank held Ichor Holdings as of Q1 2026.

Based on Marshall Wace's 13F filing for Q1 2026, filed 15 May 2026.