Capstone Capital Management’s Illumina ILMN Stock Holding History

Capstone Capital Management’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	–	Sell	-7,484	Closed	-$982K	–	76
2025 Q4	$982K	Buy	+7,484	New	+$879K	0.94%	25

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

Capstone Capital Management's ILMN Position: Q1 2026 in Review

Capstone Capital Management sold out of Illumina (ILMN) in Q1 2026, closing a stake of 7,484 shares — an estimated $982K sold.

Capstone Capital Management first reported a position in ILMN in Q4 2025 and held it in 1 quarter. The position peaked at $982K in Q4 2025. 848 funds tracked by Wall St. Rank hold ILMN as of Q1 2026.

Capstone Capital Management reported no remaining Illumina position as of Q1 2026 after selling out during the quarter.
Capstone Capital Management sold 7,484 Illumina shares in Q1 2026, an estimated $982K.
Capstone Capital Management first reported a position in Illumina in Q4 2025 and held it in 1 quarter.
Capstone Capital Management's Illumina position peaked at $982K in Q4 2025.
848 funds tracked by Wall St. Rank held Illumina as of Q1 2026.

Based on Capstone Capital Management's 13F filing for Q1 2026, filed 30 Apr 2026.