Cedar Mountain Advisors’s ACM Research ACMR Stock Holding History

Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake
Trade Value Portfolio Weight Portfolio Position
2026
Q2
$29.2K Hold
230
0.01% 263
2026
Q1
$9.05K Hold
230
﹤0.01% 491
2025
Q4
$9.07K Buy
230
+10
+5% +$373 ﹤0.01% 257
2025
Q3
$8.61K Hold
220
﹤0.01% 269
2025
Q2
$5.7K Buy
+220
New +$4.95K ﹤0.01% 261

Other funds holding ACMR

Cedar Mountain Advisors's ACMR Position: Q2 2026 in Review

Cedar Mountain Advisors held its ACM Research (ACMR) position steady in Q2 2026 at 230 shares worth $29.2K. The position accounts for 0.01% of the portfolio, ranked #263.

Cedar Mountain Advisors first reported a position in ACMR in Q2 2025 and has held it in 5 quarters since. 51 funds tracked by Wall St. Rank hold ACMR as of Q2 2026.

  • Cedar Mountain Advisors held 230 shares of ACM Research worth $29.2K as of Q2 2026.
  • Cedar Mountain Advisors left its ACM Research share count unchanged in Q2 2026.
  • ACM Research made up 0.01% of Cedar Mountain Advisors's portfolio in Q2 2026, its #263 holding.
  • Cedar Mountain Advisors first reported a position in ACM Research in Q2 2025 and has held it in 5 quarters since.
  • 51 funds tracked by Wall St. Rank held ACM Research as of Q2 2026.

Based on Cedar Mountain Advisors's 13F filing for Q2 2026, filed 2 Jul 2026.