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Maple Rock Capital Partners’s Illumina ILMN Stock Holding History

Maple Rock Capital Partners’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
2025
Q3 		– Sell
-220,855
Closed -$21.1M – 44
2025
Q2 		$21.1M Sell
220,855
-26,145
-11% -$2.12M 1.03% 33
2025
Q1 		$19.6M Buy
+247,000
New +$26.7M 0.72% 32

Other funds holding ILMN

Capital World Investors
Capital World Investors Los Angeles, California $733B AUM 35.63% 1-Year Est. Return
BlackRock
BlackRock New York $5.72T AUM 30.48% 1-Year Est. Return
Vanguard Group
Vanguard Group Malvern, Pennsylvania $6.9T AUM 27.45% 1-Year Est. Return
State Street
State Street Boston, Massachusetts $2.9T AUM 29.55% 1-Year Est. Return
SC
Sessa Capital New York $5.51B AUM 47.23% 1-Year Est. Return
Loomis, Sayles & Company
Loomis, Sayles & Company Boston, Massachusetts $74.3B AUM 24.01% 1-Year Est. Return
WCM Investment Management
WCM Investment Management Laguna Beach, California $43.8B AUM 42.28% 1-Year Est. Return
CM
Corvex Management New York $2.52B AUM 25.53% 1-Year Est. Return
AQR Capital Management
AQR Capital Management Greenwich, Connecticut $218B AUM 29.41% 1-Year Est. Return
Geode Capital Management
Geode Capital Management Boston, Massachusetts $1.61T AUM 30.72% 1-Year Est. Return

Maple Rock Capital Partners's ILMN Position: Q3 2025 in Review

Maple Rock Capital Partners sold out of Illumina (ILMN) in Q3 2025, closing a stake of 220,855 shares — an estimated $21.1M sold.

Maple Rock Capital Partners first reported a position in ILMN in Q1 2025 and held it in 2 quarters. The position peaked at $21.1M in Q2 2025. 775 funds tracked by Wall St. Rank hold ILMN as of Q3 2025.

  • Maple Rock Capital Partners reported no remaining Illumina position as of Q3 2025 after selling out during the quarter.
  • Maple Rock Capital Partners sold 220,855 Illumina shares in Q3 2025, an estimated $21.1M.
  • Maple Rock Capital Partners first reported a position in Illumina in Q1 2025 and held it in 2 quarters.
  • Maple Rock Capital Partners's Illumina position peaked at $21.1M in Q2 2025.
  • 775 funds tracked by Wall St. Rank held Illumina as of Q3 2025.

Based on Maple Rock Capital Partners's 13F filing for Q3 2025, filed 14 Nov 2025.