Brown, Lisle/Cummings’s Illumina ILMN Stock Holding History

Brown, Lisle/Cummings’s Portfolio ILMN Stock Details ILMN Fund Activity

Bought

Maintained

Sold

Quarter	Market Value	Status	Shares	Change in Stake	Trade Value	Portfolio Weight	Portfolio Position
2026 Q1	$1.6K	Buy	+13	New	+$1.71K	﹤0.01%	860
2025 Q1	–	Sell	-12	Closed	-$1.6K	–	793
2024 Q4	$1.6K	Sell	12 -13	-52%	-$1.85K	﹤0.01%	607
2024 Q3	$3.26K	Hold	25	–	–	﹤0.01%	549
2024 Q2	$2.61K	Buy	25 +13	+108%	+$1.46K	﹤0.01%	550
2024 Q1	$1.65K	Hold	12	–	–	﹤0.01%	530
2023 Q4	$1.67K	Hold	12	–	–	﹤0.01%	541
2023 Q3	$1.65K	Sell	12 -103	-90%	-$16.9K	﹤0.01%	520
2023 Q2	$21K	Hold	115	–	–	0.01%	332
2023 Q1	$26K	Hold	115	–	–	0.01%	314
2022 Q4	$22.6K	Buy	115 +12	+12%	+$2.49K	0.01%	318
2022 Q3	$19.1K	Hold	103	–	–	0.01%	320
2022 Q2	$18.4K	Hold	103	–	–	0.01%	330
2022 Q1	$34.9K	Hold	103	–	–	0.02%	296
2021 Q4	$38K	Buy	+103	New	+$39K	0.02%	291

Other funds holding ILMN

BlackRock New York $6.73T AUM 46.02% 1-Year Est. Return

Capital World Investors Los Angeles, California $846B AUM 46.74% 1-Year Est. Return

Vanguard Portfolio Management Malvern, Pennsylvania $2.22T AUM

Vanguard Capital Management Malvern, Pennsylvania $4.68T AUM

State Street Boston, Massachusetts $3.37T AUM 44.26% 1-Year Est. Return

WCM Investment Management Laguna Beach, California $55.2B AUM 57.07% 1-Year Est. Return

AQR Capital Management Greenwich, Connecticut $287B AUM 42.33% 1-Year Est. Return

Corvex Management New York $3.27B AUM 38.53% 1-Year Est. Return

Sessa Capital New York $5.98B AUM 99.85% 1-Year Est. Return

Geode Capital Management Boston, Massachusetts $1.88T AUM 44.46% 1-Year Est. Return

Brown, Lisle/Cummings's ILMN Position: Q1 2026 in Review

Brown, Lisle/Cummings opened a new position in Illumina (ILMN) in Q1 2026: 13 shares worth $1.6K. The stake represents ﹤0.01% of the portfolio and ranks #860 among its holdings. This is a return to the name: Brown, Lisle/Cummings previously reported a position in ILMN as recently as Q4 2024.

Brown, Lisle/Cummings first reported a position in ILMN in Q4 2021 and has held it in 14 quarters since. The position peaked at $38K in Q4 2021. 847 funds tracked by Wall St. Rank hold ILMN as of Q1 2026.

Brown, Lisle/Cummings held 13 shares of Illumina worth $1.6K as of Q1 2026.
Illumina was a new Brown, Lisle/Cummings position in Q1 2026.
Illumina made up ﹤0.01% of Brown, Lisle/Cummings's portfolio in Q1 2026, its #860 holding.
Brown, Lisle/Cummings first reported a position in Illumina in Q4 2021 and has held it in 14 quarters since.
Brown, Lisle/Cummings's Illumina position peaked at $38K in Q4 2021.
847 funds tracked by Wall St. Rank held Illumina as of Q1 2026.

Based on Brown, Lisle/Cummings's 13F filing for Q1 2026, filed 20 Apr 2026.