MSRPS
ACMR icon

Maryland State Retirement & Pension System’s ACM Research ACMR Stock Holding History

Maryland State Retirement & Pension System’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 		$1.05M Buy
8,300
+536
+7% +$37.9K 0.02% 546
2026
Q1 		$306K Hold
7,764
– – 0.01% 1100
2025
Q4 		$306K Buy
7,764
+168
+2% +$6.26K 0.01% 1100
2025
Q3 		$297K Buy
+7,596
New +$226K 0.01% 1110

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 $3.38T AUM 44.17% 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

Maryland State Retirement & Pension System's ACMR Position: Q2 2026 in Review

Maryland State Retirement & Pension System increased its ACM Research (ACMR) stake by 6.9% in Q2 2026, buying an estimated $37.9K and bringing the position to 8,300 shares worth $1.05M. The position accounts for 0.02% of the portfolio, ranked #546.

Maryland State Retirement & Pension System first reported a position in ACMR in Q3 2025 and has held it in 4 quarters since. 376 funds tracked by Wall St. Rank hold ACMR as of Q2 2026.

  • Maryland State Retirement & Pension System held 8,300 shares of ACM Research worth $1.05M as of Q2 2026.
  • Maryland State Retirement & Pension System bought 536 ACM Research shares in Q2 2026, an estimated $37.9K.
  • ACM Research made up 0.02% of Maryland State Retirement & Pension System's portfolio in Q2 2026, its #546 holding.
  • Maryland State Retirement & Pension System first reported a position in ACM Research in Q3 2025 and has held it in 4 quarters since.
  • 376 funds tracked by Wall St. Rank held ACM Research as of Q2 2026.

Based on Maryland State Retirement & Pension System's 13F filing for Q2 2026, filed 30 Jul 2026.