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Fox Run Management’s Illumina ILMN Stock Holding History

Fox Run 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
Q2 		$986K Buy
+5,605
New +$821K 0.16% 190
2026
Q1 		– Sell
-6,580
Closed -$863K – 1048
2025
Q4 		$863K Buy
+6,580
New +$772K 0.13% 265
2025
Q2 		– Sell
-11,533
Closed -$915K – 1028
2025
Q1 		$915K Buy
+11,533
New +$1.25M 0.14% 232
2024
Q4 		– Sell
-3,563
Closed -$465K – 1008
2024
Q3 		$465K Sell
3,563
-11,713
-77% -$1.44M 0.1% 388
2024
Q2 		$1.59M Buy
15,276
+12,496
+449% +$1.4M 0.3% 57
2024
Q1 		$371K Buy
+2,780
New +$373K 0.08% 467
2022
Q4 		– Sell
-2,559
Closed -$475K – 750
2022
Q3 		$475K Buy
+2,559
New +$506K 0.18% 193
2022
Q2 		– Sell
-1,392
Closed -$473K – 631
2022
Q1 		$473K Sell
1,392
-563
-29% -$190K 0.26% 114
2021
Q4 		$724K Buy
1,955
+1,076
+122% +$408K 0.43% 25
2021
Q3 		$347K Buy
+879
New +$404K 0.22% 186
2021
Q2 		– Sell
-714
Closed -$267K – 389
2021
Q1 		$267K Buy
+714
New +$291K 0.48% 96
2019
Q1 		– Sell
-1,362
Closed -$397K – 573
2018
Q4 		$397K Buy
+1,362
New +$422K 0.21% 185
2018
Q3 		– Sell
-1,254
Closed -$341K – 689
2018
Q2 		$341K Buy
1,254
+223
+22% +$56.7K 0.11% 388
2018
Q1 		$237K Buy
+1,031
New +$236K 0.06% 576
2017
Q2 		– Sell
-5,654
Closed -$939K – 713
2017
Q1 		$939K Buy
+5,654
New +$891K 0.38% 27
2016
Q4 		– Sell
-2,878
Closed -$509K – 576
2016
Q3 		$509K Buy
+2,878
New +$460K 0.3% 97

Other funds holding ILMN

BlackRock
BlackRock New York $6.73T AUM 46.02% 1-Year Est. Return
Capital World Investors
Capital World Investors Los Angeles, California $846B AUM 46.74% 1-Year Est. Return
Vanguard Portfolio Management
Vanguard Portfolio Management Malvern, Pennsylvania $2.22T AUM
Vanguard Capital Management
Vanguard Capital Management Malvern, Pennsylvania $4.68T AUM
State Street
State Street Boston, Massachusetts $3.37T AUM 44.26% 1-Year Est. Return
WCM Investment Management
WCM Investment Management Laguna Beach, California $55.2B AUM 57.07% 1-Year Est. Return
Fidelity Investments
Fidelity Investments Boston, Massachusetts $2.3T AUM 54.33% 1-Year Est. Return
AQR Capital Management
AQR Capital Management Greenwich, Connecticut $287B AUM 42.33% 1-Year Est. Return
Primecap Management
Primecap Management Pasadena, California $169B AUM 114.72% 1-Year Est. Return
Geode Capital Management
Geode Capital Management Boston, Massachusetts $1.88T AUM 44.46% 1-Year Est. Return

Fox Run Management's ILMN Position: Q2 2026 in Review

Fox Run Management opened a new position in Illumina (ILMN) in Q2 2026: 5,605 shares worth $986K. The stake represents 0.16% of the portfolio and ranks #190 among its holdings. This is a return to the name: Fox Run Management previously reported a position in ILMN as recently as Q4 2025.

Fox Run Management first reported a position in ILMN in Q3 2016 and has held it in 16 quarters since. The position peaked at $1.59M in Q2 2024. 937 funds tracked by Wall St. Rank hold ILMN as of Q2 2026.

  • Fox Run Management held 5,605 shares of Illumina worth $986K as of Q2 2026.
  • Illumina was a new Fox Run Management position in Q2 2026.
  • Illumina made up 0.16% of Fox Run Management's portfolio in Q2 2026, its #190 holding.
  • Fox Run Management first reported a position in Illumina in Q3 2016 and has held it in 16 quarters since.
  • Fox Run Management's Illumina position peaked at $1.59M in Q2 2024.
  • 937 funds tracked by Wall St. Rank held Illumina as of Q2 2026.

Based on Fox Run Management's 13F filing for Q2 2026, filed 4 Aug 2026.