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OP Asset Management’s Illumina ILMN Stock Holding History

OP Asset 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 		$1.98M Sell
16,068
-1,397
-8% -$183K 0.02% 452
2025
Q4 		$2.29M Buy
17,465
+220
+1% +$25.8K 0.03% 405
2025
Q3 		$1.64M Hold
17,245
– – 0.02% 501
2025
Q2 		$1.65M Hold
17,245
– – 0.02% 495
2025
Q1 		$1.37M Buy
+17,245
New +$1.87M 0.02% 538

Other funds holding ILMN

BlackRock
BlackRock New York $5.72T AUM 30.48% 1-Year Est. Return
Capital World Investors
Capital World Investors Los Angeles, California $733B AUM 35.63% 1-Year Est. Return
VPM
Vanguard Portfolio Management Malvern, Pennsylvania $1.91T AUM
VCM
Vanguard Capital Management Malvern, Pennsylvania $4.04T AUM
State Street
State Street Boston, Massachusetts $2.9T AUM 29.55% 1-Year Est. Return
WCM Investment Management
WCM Investment Management Laguna Beach, California $43.8B AUM 42.28% 1-Year Est. Return
AQR Capital Management
AQR Capital Management Greenwich, Connecticut $218B AUM 29.41% 1-Year Est. Return
CM
Corvex Management New York $2.52B AUM 25.53% 1-Year Est. Return
SC
Sessa Capital New York $5.51B AUM 47.23% 1-Year Est. Return
Geode Capital Management
Geode Capital Management Boston, Massachusetts $1.61T AUM 30.72% 1-Year Est. Return

OP Asset Management's ILMN Position: Q1 2026 in Review

OP Asset Management reduced its Illumina (ILMN) stake by 8% in Q1 2026, selling an estimated $183K and leaving 16,068 shares worth $1.98M. The position accounts for 0.02% of the portfolio, ranked #452.

OP Asset Management first reported a position in ILMN in Q1 2025 and has held it in 5 quarters since. The position peaked at $2.29M in Q4 2025. 844 funds tracked by Wall St. Rank hold ILMN as of Q1 2026.

  • OP Asset Management held 16,068 shares of Illumina worth $1.98M as of Q1 2026.
  • OP Asset Management sold 1,397 Illumina shares in Q1 2026, an estimated $183K.
  • Illumina made up 0.02% of OP Asset Management's portfolio in Q1 2026, its #452 holding.
  • OP Asset Management first reported a position in Illumina in Q1 2025 and has held it in 5 quarters since.
  • OP Asset Management's Illumina position peaked at $2.29M in Q4 2025.
  • 844 funds tracked by Wall St. Rank held Illumina as of Q1 2026.

Based on OP Asset Management's 13F filing for Q1 2026, filed 9 Apr 2026.