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Yong Rong (HK) Asset Management’s ACM Research ACMR Stock Holding History

Yong Rong (HK) Asset 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
Q1 		– Sell
-60,000
Closed -$2.37M – 11
2025
Q4 		$2.37M Buy
+60,000
New +$2.24M 0.72% 17
2025
Q2 		– Sell
-150,000
Closed -$3.5M – 19
2025
Q1 		$3.5M Hold
150,000
– – 0.81% 20
2024
Q4 		$2.27M Buy
+150,000
New +$2.71M 0.98% 15
2024
Q2 		– Sell
-402,770
Closed -$11.7M – 18
2024
Q1 		$11.7M Buy
402,770
+52,770
+15% +$1.21M 3.12% 10
2023
Q4 		$6.84M Buy
350,000
+200,000
+133% +$3.5M 2.57% 11
2023
Q3 		$2.72M Buy
+150,000
New +$2.23M 2.5% 6

Other funds holding ACMR

BlackRock
BlackRock New York $6.73T AUM 46.02% 1-Year Est. Return
Vanguard Capital Management
Vanguard Capital Management Malvern, Pennsylvania $4.68T AUM
Vanguard Portfolio Management
Vanguard Portfolio Management Malvern, Pennsylvania $2.22T 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
Geode Capital Management
Geode Capital Management Boston, Massachusetts $1.88T AUM 44.46% 1-Year Est. Return
Morgan Stanley
Morgan Stanley New York $1.89T AUM 35.08% 1-Year Est. Return
Janus Henderson Group
Janus Henderson Group London $209B AUM 37.72% 1-Year Est. Return
VARA
Value Aligned Research Advisors Princeton, New Jersey $40.1B AUM 376.19% 1-Year Est. Return
PCP
Polunin Capital Partners London, United Kingdom $407M AUM 55.12% 1-Year Est. Return

Yong Rong (HK) Asset Management's ACMR Position: Q1 2026 in Review

Yong Rong (HK) Asset Management sold out of ACM Research (ACMR) in Q1 2026, closing a stake of 60,000 shares — an estimated $2.37M sold.

Yong Rong (HK) Asset Management first reported a position in ACMR in Q3 2023 and held it in 6 quarters. The position peaked at $11.7M in Q1 2024. 300 funds tracked by Wall St. Rank hold ACMR as of Q1 2026.

  • Yong Rong (HK) Asset Management reported no remaining ACM Research position as of Q1 2026 after selling out during the quarter.
  • Yong Rong (HK) Asset Management sold 60,000 ACM Research shares in Q1 2026, an estimated $2.37M.
  • Yong Rong (HK) Asset Management first reported a position in ACM Research in Q3 2023 and held it in 6 quarters.
  • Yong Rong (HK) Asset Management's ACM Research position peaked at $11.7M in Q1 2024.
  • 300 funds tracked by Wall St. Rank held ACM Research as of Q1 2026.

Based on Yong Rong (HK) Asset Management's 13F filing for Q1 2026, filed 5 May 2026.