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Illumine Investment Management’s ACM Research ACMR Stock Holding History

Illumine Investment Management’s Portfolio ACMR Stock Details ACMR Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake 		Trade Value Portfolio Weight Portfolio Position
2026
Q2 		– Sell
-21,916
Closed -$1.55M – 13
2026
Q1 		$862K Sell
21,916
-6,124
-22% -$325K 0.66% 56
2025
Q4 		$1.11M Sell
28,040
-3,340
-11% -$124K 0.81% 48
2025
Q3 		$1.23M Sell
31,380
-468
-1% -$13.9K 0.87% 45
2025
Q2 		$825K Buy
31,848
+586
+2% +$13.2K 0.66% 47
2025
Q1 		$730K Buy
31,262
+923
+3% +$21.1K 0.6% 52
2024
Q4 		$458K Buy
+30,339
New +$548K 0.38% 71

Other funds holding ACMR

BlackRock
BlackRock New York $6.73T AUM 46.02% 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
Capital World Investors
Capital World Investors Los Angeles, California $846B AUM 46.74% 1-Year Est. Return
State Street
State Street Boston, Massachusetts $3.37T AUM 44.26% 1-Year Est. Return
Geode Capital Management
Geode Capital Management Boston, Massachusetts $1.88T AUM 44.46% 1-Year Est. Return
Invesco
Invesco Atlanta, Georgia $1.26T AUM 61.52% 1-Year Est. Return
VARA
Value Aligned Research Advisors Princeton, New Jersey $40.1B AUM 376.19% 1-Year Est. Return
WA
WFM Asia Road Town, Tortola, British Virgin Islands $663M AUM 15.46% 1-Year Est. Return
Dimensional Fund Advisors
Dimensional Fund Advisors Austin, Texas $552B AUM 44.19% 1-Year Est. Return

Illumine Investment Management's ACMR Position: Q2 2026 in Review

Illumine Investment Management sold out of ACM Research (ACMR) in Q2 2026, closing a stake of 21,916 shares — an estimated $1.55M sold.

Illumine Investment Management first reported a position in ACMR in Q4 2024 and held it in 6 quarters. The position peaked at $1.23M in Q3 2025. 376 funds tracked by Wall St. Rank hold ACMR as of Q2 2026.

  • Illumine Investment Management reported no remaining ACM Research position as of Q2 2026 after selling out during the quarter.
  • Illumine Investment Management sold 21,916 ACM Research shares in Q2 2026, an estimated $1.55M.
  • Illumine Investment Management first reported a position in ACM Research in Q4 2024 and held it in 6 quarters.
  • Illumine Investment Management's ACM Research position peaked at $1.23M in Q3 2025.
  • 376 funds tracked by Wall St. Rank held ACM Research as of Q2 2026.

Based on Illumine Investment Management's 13F filing for Q2 2026, filed 29 Jul 2026.