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NorthRock Partners’s Illumina ILMN Stock Holding History

NorthRock 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
Q4 		– Sell
-7,221
Closed -$686K – 760
2025
Q3 		$686K Buy
7,221
+1,094
+18% +$108K 0.01% 437
2025
Q2 		$585K Buy
+6,127
New +$497K 0.02% 363
2025
Q1 		– Sell
-2,801
Closed -$374K – 878
2024
Q4 		$374K Buy
2,801
+23
+0.8% +$3.27K 0.01% 420
2024
Q3 		$362K Buy
+2,778
New +$343K 0.01% 444
2024
Q2 		– Sell
-1,576
Closed -$211K – 834
2024
Q1 		$211K Buy
1,576
+34
+2% +$4.56K 0.01% 571
2023
Q4 		$209K Buy
+1,542
New +$178K 0.01% 541

Other funds holding ILMN

Capital World Investors
Capital World Investors Los Angeles, California $846B AUM 46.74% 1-Year Est. Return
BlackRock
BlackRock New York $6.73T AUM 46.02% 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 $3.37T AUM 44.26% 1-Year Est. Return
AQR Capital Management
AQR Capital Management Greenwich, Connecticut $287B AUM 42.33% 1-Year Est. Return
Loomis, Sayles & Company
Loomis, Sayles & Company Boston, Massachusetts $79.8B AUM 16.05% 1-Year Est. Return
WCM Investment Management
WCM Investment Management Laguna Beach, California $55.2B AUM 57.07% 1-Year Est. Return
CM
Corvex Management New York $3.27B AUM 38.53% 1-Year Est. Return
SC
Sessa Capital New York $5.98B AUM 99.85% 1-Year Est. Return
Geode Capital Management
Geode Capital Management Boston, Massachusetts $1.88T AUM 44.46% 1-Year Est. Return

NorthRock Partners's ILMN Position: Q4 2025 in Review

NorthRock Partners sold out of Illumina (ILMN) in Q4 2025, closing a stake of 7,221 shares — an estimated $686K sold.

NorthRock Partners first reported a position in ILMN in Q4 2023 and held it in 6 quarters. The position peaked at $686K in Q3 2025. 860 funds tracked by Wall St. Rank hold ILMN as of Q4 2025.

  • NorthRock Partners reported no remaining Illumina position as of Q4 2025 after selling out during the quarter.
  • NorthRock Partners sold 7,221 Illumina shares in Q4 2025, an estimated $686K.
  • NorthRock Partners first reported a position in Illumina in Q4 2023 and held it in 6 quarters.
  • NorthRock Partners's Illumina position peaked at $686K in Q3 2025.
  • 860 funds tracked by Wall St. Rank held Illumina as of Q4 2025.

Based on NorthRock Partners's 13F filing for Q4 2025, filed 17 Feb 2026.