Swiss National Bank
ACMR icon

Swiss National Bank’s ACM Research ACMR Stock Holding History

Swiss National Bank’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 		$13.1M Sell
103,600
-3,000
-3% -$212K 0.01% 885
2026
Q1 		$4.19M Buy
106,600
+1,600
+2% +$84.9K ﹤0.01% 1458
2025
Q4 		$4.14M Buy
105,000
+2,400
+2% +$89.4K ﹤0.01% 1456
2025
Q3 		$4.01M Buy
102,600
+2,100
+2% +$62.3K ﹤0.01% 1448
2025
Q2 		$2.6M Hold
100,500
– – ﹤0.01% 1639
2025
Q1 		$2.35M Sell
100,500
-1,200
-1% -$27.4K ﹤0.01% 1665
2024
Q4 		$1.54M Buy
101,700
+7,100
+8% +$128K ﹤0.01% 2003
2024
Q3 		$1.92M Buy
94,600
+6,800
+8% +$130K ﹤0.01% 1890
2024
Q2 		$2.02M Hold
87,800
– – ﹤0.01% 1804
2024
Q1 		$2.56M Buy
87,800
+1,000
+1% +$22.9K ﹤0.01% 1704
2023
Q4 		$1.7M Sell
86,800
-9,600
-10% -$168K ﹤0.01% 1941
2023
Q3 		$1.75M Sell
96,400
-4,700
-5% -$69.9K ﹤0.01% 1924
2023
Q2 		$1.32M Buy
101,100
+7,300
+8% +$76.9K ﹤0.01% 2150
2023
Q1 		$1.1M Sell
93,800
-10,800
-10% -$125K ﹤0.01% 2198
2022
Q4 		$806K Buy
104,600
+2,000
+2% +$16.9K ﹤0.01% 2442
2022
Q3 		$1.28M Buy
102,600
+1,900
+2% +$30.9K ﹤0.01% 2185
2022
Q2 		$1.7M Buy
100,700
+5,900
+6% +$90.9K ﹤0.01% 2039
2022
Q1 		$1.96M Buy
94,800
+7,200
+8% +$181K ﹤0.01% 2050
2021
Q4 		$2.49M Buy
87,600
+1,500
+2% +$47.4K ﹤0.01% 1910
2021
Q3 		$3.16M Buy
86,100
+2,400
+3% +$73.4K ﹤0.01% 1751
2021
Q2 		$2.85M Buy
83,700
+3,600
+4% +$98.9K ﹤0.01% 1862
2021
Q1 		$2.16M Buy
80,100
+2,700
+3% +$89.3K ﹤0.01% 1954
2020
Q4 		$2.1M Buy
77,400
+1,200
+2% +$30.7K ﹤0.01% 1878
2020
Q3 		$1.75M Hold
76,200
– – ﹤0.01% 1783
2020
Q2 		$1.58M Buy
+76,200
New +$1.25M ﹤0.01% 1843

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

Swiss National Bank's ACMR Position: Q2 2026 in Review

Swiss National Bank reduced its ACM Research (ACMR) stake by 2.8% in Q2 2026, selling an estimated $212K and leaving 103,600 shares worth $13.1M. The position accounts for 0.01% of the portfolio, ranked #885.

Swiss National Bank first reported a position in ACMR in Q2 2020 and has held it in 25 quarters since. 376 funds tracked by Wall St. Rank hold ACMR as of Q2 2026.

  • Swiss National Bank held 103,600 shares of ACM Research worth $13.1M as of Q2 2026.
  • Swiss National Bank sold 3,000 ACM Research shares in Q2 2026, an estimated $212K.
  • ACM Research made up 0.01% of Swiss National Bank's portfolio in Q2 2026, its #885 holding.
  • Swiss National Bank first reported a position in ACM Research in Q2 2020 and has held it in 25 quarters since.
  • 376 funds tracked by Wall St. Rank held ACM Research as of Q2 2026.

Based on Swiss National Bank's 13F filing for Q2 2026, filed 11 Aug 2026.