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Harbor Investment Advisory’s ACM Research ACMR Stock Holding History

Harbor Investment Advisory’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
Q3 		$59.7K Hold
738
– – ﹤0.01% 724
2026
Q2 		$93.6K Buy
738
+488
+195% +$34.5K 0.01% 579
2026
Q1 		$9.84K Hold
250
– – ﹤0.01% 908
2025
Q4 		$9.86K Hold
250
– – ﹤0.01% 939
2025
Q3 		$9.78K Hold
250
– – ﹤0.01% 910
2025
Q2 		$6.47K Hold
250
– – ﹤0.01% 963
2025
Q1 		$5.83K Hold
250
– – ﹤0.01% 957
2024
Q4 		$3.77K Hold
250
– – ﹤0.01% 997
2024
Q3 		$5.08K Hold
250
– – ﹤0.01% 980
2024
Q2 		$5.76K Hold
250
– – ﹤0.01% 949
2024
Q1 		$7.29K Hold
250
– – ﹤0.01% 918
2023
Q4 		$4.88K Hold
250
– – ﹤0.01% 951
2023
Q3 		$4.53K Buy
+250
New +$3.72K ﹤0.01% 937

Other funds holding ACMR

CAM
Congress Asset Management Boston, Massachusetts $15.4B AUM 30.35% 1-Year Est. Return
WA
Wasatch Advisors Salt Lake City, Utah $13.5B AUM 16.58% 1-Year Est. Return
NAM
NorthCrest Asset Manangement Plymouth, Minnesota $4.24B AUM 32.82% 1-Year Est. Return
Wealth Enhancement Advisory Services
Wealth Enhancement Advisory Services Plymouth, Minnesota $67.3B AUM 21.9% 1-Year Est. Return
FIC
FCG Investment Company Germantown, Tennessee $304M AUM
B
Bailard Foster City, California $4.94B AUM 25.15% 1-Year Est. Return
VCM
Violich Capital Management San Francisco, California $927M AUM 28.93% 1-Year Est. Return
CA
CoreCap Advisors Southfield, Michigan $3.48B AUM 21.43% 1-Year Est. Return
FFA
Farther Finance Advisors San Francisco, California $14.2B AUM 18.33% 1-Year Est. Return
GI
GAMMA Investing Foster City, California $2.96B AUM 34.38% 1-Year Est. Return

Harbor Investment Advisory's ACMR Position: Q3 2026 in Review

Harbor Investment Advisory held its ACM Research (ACMR) position steady in Q3 2026 at 738 shares worth $59.7K. The position accounts for ﹤0.01% of the portfolio, ranked #724.

Harbor Investment Advisory first reported a position in ACMR in Q3 2023 and has held it in 13 quarters since. The position peaked at $93.6K in Q2 2026. 19 funds tracked by Wall St. Rank hold ACMR as of Q3 2026.

  • Harbor Investment Advisory held 738 shares of ACM Research worth $59.7K as of Q3 2026.
  • Harbor Investment Advisory left its ACM Research share count unchanged in Q3 2026.
  • ACM Research made up ﹤0.01% of Harbor Investment Advisory's portfolio in Q3 2026, its #724 holding.
  • Harbor Investment Advisory first reported a position in ACM Research in Q3 2023 and has held it in 13 quarters since.
  • Harbor Investment Advisory's ACM Research position peaked at $93.6K in Q2 2026.
  • 19 funds tracked by Wall St. Rank held ACM Research as of Q3 2026.

Based on Harbor Investment Advisory's 13F filing for Q3 2026, filed 13 Oct 2026.