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Watershed Asset Management’s ACM Research ACMR Stock Holding History

Watershed 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
-10,845
Closed -$428K – 119
2025
Q4 		$428K Buy
+10,845
New +$404K 0.4% 84
2023
Q4 		$311K Buy
15,933
+1,582
+11% +$27.7K 0.36% 32
2023
Q3 		$260K Buy
+14,351
New +$213K 0.31% 73
2023
Q1 		– Sell
-29,481
Closed -$227K – 118
2022
Q4 		$227K Buy
+29,481
New +$250K 0.29% 106

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

Watershed Asset Management's ACMR Position: Q1 2026 in Review

Watershed Asset Management sold out of ACM Research (ACMR) in Q1 2026, closing a stake of 10,845 shares — an estimated $428K sold.

Watershed Asset Management first reported a position in ACMR in Q4 2022 and held it in 4 quarters. The position peaked at $428K in Q4 2025. 300 funds tracked by Wall St. Rank hold ACMR as of Q1 2026.

  • Watershed Asset Management reported no remaining ACM Research position as of Q1 2026 after selling out during the quarter.
  • Watershed Asset Management sold 10,845 ACM Research shares in Q1 2026, an estimated $428K.
  • Watershed Asset Management first reported a position in ACM Research in Q4 2022 and held it in 4 quarters.
  • Watershed Asset Management's ACM Research position peaked at $428K in Q4 2025.
  • 300 funds tracked by Wall St. Rank held ACM Research as of Q1 2026.

Based on Watershed Asset Management's 13F filing for Q1 2026, filed 6 May 2026.