Catatan efek · kuartal yang diarsipkan
ACMR
ACM Research, Inc. · Technology · Semiconductors
110Pemegang yang dilacak
+18Δ pemegang
33.41MSaham yang dipegang
$4.22BNilai yang dilaporkan
+22Posisi baru
−3Keluar
Input momentum (manajer yang sebanding):
keluasan pemegang +19.6% ·
aliran saham +14.1% ·
posisi baru bersih +17.3%
— formula
Akumulasi luas — peningkatan saham di lebih banyak pemegang
Semua angka kepemilikan: hanya manajer 13F yang dipantau, posisi saham biasa, periode pelaporan Q2 2026
Kepemilikan dari waktu ke waktu
| Kuartal | Pemegang | Δ | Saham | Nilai yang dilaporkan | Baru | Keluar |
|---|---|---|---|---|---|---|
| Q2 2026 | 110 | +18 | 33.41M | $4.22B | +22 | −3 |
| Q1 2026 | 94 | +3 | 30.41M | $1.19B | +10 | −8 |
| Q4 2025 | 92 | -2 | 30.05M | $1.19B | +1 | −2 |
| Q3 2025 | 17 | 0 | 19.46M | $761.29M | +2 | −3 |
| Q2 2025 | 15 | +1 | 12.95M | $335.52M | +2 | −1 |
| Q1 2025 | 11 | +3 | 4.40M | $102.74M | +3 | — |
| Q4 2024 | 8 | -2 | 3.56M | $53.70M | — | −2 |
| Q3 2024 | 9 | 0 | 2.94M | $59.78M | +1 | −1 |
| Q2 2024 | 9 | — | 3.63M | $83.63M | — | — |
Siapa yang memegangnya · Q2 2026
| # | Manajer | Saham | Δ saham | Nilai | Bobotnya | Dipegang | ||
|---|---|---|---|---|---|---|---|---|
| 1 | BlackRock ✦ (pasif) | 8.66M | +8.5% | $1.10B | 0.0% | ▲ Add | 5 | SEC ↗ |
| 2 | BlackRock ✦ (pasif) | 8.66M | +8.5% | $1.10B | 0.0% | ▲ Add | 5 | SEC ↗ |
| 3 | BlackRock ✦ (pasif) | 8.66M | +8.5% | $1.10B | 0.0% | ▲ Add | 5 | SEC ↗ |
| 4 | BlackRock ✦ (pasif) | 8.66M | +8.5% | $1.10B | 0.0% | ▲ Add | 5 | SEC ↗ |
| 5 | BlackRock ✦ (pasif) | 8.66M | +8.5% | $1.10B | 0.0% | ▲ Add | 5 | SEC ↗ |
| 6 | BlackRock ✦ (pasif) | 8.66M | +8.5% | $1.10B | 0.0% | ▲ Add | 5 | SEC ↗ |
| 7 | BlackRock ✦ (pasif) | 8.66M | +8.5% | $1.10B | 0.0% | ▲ Add | 5 | SEC ↗ |
| 8 | BlackRock ✦ (pasif) | 8.66M | +8.5% | $1.10B | 0.0% | ▲ Add | 5 | SEC ↗ |
| 9 | BlackRock ✦ (pasif) | 8.66M | +8.5% | $1.10B | 0.0% | ▲ Add | 5 | SEC ↗ |
| 10 | BlackRock ✦ (pasif) | 8.66M | +8.5% | $1.10B | 0.0% | ▲ Add | 5 | SEC ↗ |
| 11 | BlackRock ✦ (pasif) | 8.66M | +8.5% | $1.10B | 0.0% | ▲ Add | 5 | SEC ↗ |
| 12 | BlackRock ✦ (pasif) | 8.66M | +8.5% | $1.10B | 0.0% | ▲ Add | 5 | SEC ↗ |
| 13 | BlackRock ✦ (pasif) | 8.66M | +8.5% | $1.10B | 0.0% | ▲ Add | 5 | SEC ↗ |
| 14 | BlackRock ✦ (pasif) | 8.66M | +8.5% | $1.10B | 0.0% | ▲ Add | 5 | SEC ↗ |
| 15 | BlackRock ✦ (pasif) | 8.66M | +8.5% | $1.10B | 0.0% | ▲ Add | 5 | SEC ↗ |
| 16 | Vanguard Capital Management Llc | 2.46M | +8.8% | $312.50M | 0.0% | ▲ Add | 2 | SEC ↗ |
| 17 | Capital World Investors ✦ | 2.40M | Baru | $304.29M | 0.0% | New | 1 | SEC ↗ |
| 18 | State Street Global Advisors ✦ (pasif) | 2.19M | +9.1% | $277.67M | 0.0% | ▲ Add | 7 | SEC ↗ |
| 19 | Geode Capital Management ✦ (pasif) | 1.49M | +8.5% | $188.82M | 0.0% | ▲ Add | 9 | SEC ↗ |
| 20 | Geode Capital Management ✦ (pasif) | 1.49M | +8.5% | $188.82M | 0.0% | ▲ Add | 9 | SEC ↗ |
| 21 | Invesco Ltd. | 1.17M | +48.7% | $148.47M | 0.0% | ▲ Add | 3 | SEC ↗ |
| 22 | Invesco Ltd. | 1.17M | +48.7% | $148.47M | 0.0% | ▲ Add | 3 | SEC ↗ |
| 23 | Invesco Ltd. | 1.17M | +48.7% | $148.47M | 0.0% | ▲ Add | 3 | SEC ↗ |
| 24 | Invesco Ltd. | 1.17M | +48.7% | $148.47M | 0.0% | ▲ Add | 3 | SEC ↗ |
| 25 | Invesco Ltd. | 1.17M | +48.7% | $148.47M | 0.0% | ▲ Add | 3 | SEC ↗ |
| 26 | Invesco Ltd. | 1.17M | +48.7% | $148.47M | 0.0% | ▲ Add | 3 | SEC ↗ |
| 27 | Dimensional Fund Advisors Lp | 954.47K | +32.8% | $121.07M | 0.0% | ▲ Add | 3 | SEC ↗ |
| 28 | Dimensional Fund Advisors Lp | 954.47K | +32.8% | $121.07M | 0.0% | ▲ Add | 3 | SEC ↗ |
| 29 | Dimensional Fund Advisors Lp | 954.47K | +32.8% | $121.07M | 0.0% | ▲ Add | 3 | SEC ↗ |
| 30 | Dimensional Fund Advisors Lp | 954.47K | +32.8% | $121.07M | 0.0% | ▲ Add | 3 | SEC ↗ |
| 31 | Dimensional Fund Advisors Lp | 954.47K | +32.8% | $121.07M | 0.0% | ▲ Add | 3 | SEC ↗ |
| 32 | Wcm Investment Management, Llc | 917.65K | -50.7% | $109.09M | 0.2% | ▼ Trim | 3 | SEC ↗ |
| 33 | Wcm Investment Management, Llc | 917.65K | -50.7% | $109.09M | 0.2% | ▼ Trim | 3 | SEC ↗ |
| 34 | Morgan Stanley ✦ | 700.18K | -41.3% | $88.85M | 0.0% | ▼ Trim | 4 | SEC ↗ |
| 35 | Morgan Stanley ✦ | 700.18K | -41.3% | $88.85M | 0.0% | ▼ Trim | 4 | SEC ↗ |
| 36 | Morgan Stanley ✦ | 700.18K | -41.3% | $88.85M | 0.0% | ▼ Trim | 4 | SEC ↗ |
| 37 | Morgan Stanley ✦ | 700.18K | -41.3% | $88.85M | 0.0% | ▼ Trim | 4 | SEC ↗ |
| 38 | Morgan Stanley ✦ | 700.18K | -41.3% | $88.85M | 0.0% | ▼ Trim | 4 | SEC ↗ |
| 39 | Morgan Stanley ✦ | 700.18K | -41.3% | $88.85M | 0.0% | ▼ Trim | 4 | SEC ↗ |
| 40 | Morgan Stanley ✦ | 700.18K | -41.3% | $88.85M | 0.0% | ▼ Trim | 4 | SEC ↗ |
| 41 | Morgan Stanley ✦ | 700.18K | -41.3% | $88.85M | 0.0% | ▼ Trim | 4 | SEC ↗ |
| 42 | Fidelity (FMR) ✦ | 672.18K | +6.8% | $85.29M | 0.0% | ▲ Add | 5 | SEC ↗ |
| 43 | Fidelity (FMR) ✦ | 672.18K | +6.8% | $85.29M | 0.0% | ▲ Add | 5 | SEC ↗ |
| 44 | Fidelity (FMR) ✦ | 672.18K | +6.8% | $85.29M | 0.0% | ▲ Add | 5 | SEC ↗ |
| 45 | Citadel Advisors ✦ | 636.84K | +213.1% | $80.81M | 0.0% | ▲ Add | 9 | SEC ↗ |
| 46 | Citadel Advisors ✦ | 636.84K | +213.1% | $80.81M | 0.0% | ▲ Add | 9 | SEC ↗ |
| 47 | Capital International Investors | 623.43K | Baru | $79.11M | 0.0% | New | 1 | SEC ↗ |
| 48 | T. Rowe Price ✦ | 591.57K | +172.7% | $75.07M | 0.0% | ▲ Add | 9 | SEC ↗ |
| 49 | T. Rowe Price ✦ | 591.57K | +172.7% | $75.07M | 0.0% | ▲ Add | 9 | SEC ↗ |
| 50 | Northern Trust Corp | 569.13K | +1.2% | $72.22M | 0.0% | ▲ Add | 3 | SEC ↗ |
| 51 | Northern Trust Corp | 569.13K | +1.2% | $72.22M | 0.0% | ▲ Add | 3 | SEC ↗ |
| 52 | Northern Trust Corp | 569.13K | +1.2% | $72.22M | 0.0% | ▲ Add | 3 | SEC ↗ |
| 53 | Northern Trust Corp | 569.13K | +1.2% | $72.22M | 0.0% | ▲ Add | 3 | SEC ↗ |
| 54 | Northern Trust Corp | 569.13K | +1.2% | $72.22M | 0.0% | ▲ Add | 3 | SEC ↗ |
| 55 | Charles Schwab Investment… | 526.76K | +9.5% | $66.84M | 0.0% | ▲ Add | 3 | SEC ↗ |
| 56 | Bank Of America Corp /De/ | 479.71K | +19.2% | $60.87M | 0.0% | ▲ Add | 3 | SEC ↗ |
| 57 | Bank Of America Corp /De/ | 479.71K | +19.2% | $60.87M | 0.0% | ▲ Add | 3 | SEC ↗ |
| 58 | Bank Of America Corp /De/ | 479.71K | +19.2% | $60.87M | 0.0% | ▲ Add | 3 | SEC ↗ |
| 59 | Bank Of America Corp /De/ | 479.71K | +19.2% | $60.87M | 0.0% | ▲ Add | 3 | SEC ↗ |
| 60 | Bank Of America Corp /De/ | 479.71K | +19.2% | $60.87M | 0.0% | ▲ Add | 3 | SEC ↗ |
| 61 | Tidal Investments LLC | 470.94K | +50.1% | $59.76M | 0.1% | ▲ Add | 3 | SEC ↗ |
| 62 | Goldman Sachs Group ✦ | 426.24K | -22.8% | $54.09M | 0.0% | ▼ Trim | 4 | SEC ↗ |
| 63 | Goldman Sachs Group ✦ | 426.24K | -22.8% | $54.09M | 0.0% | ▼ Trim | 4 | SEC ↗ |
| 64 | Goldman Sachs Group ✦ | 426.24K | -22.8% | $54.09M | 0.0% | ▼ Trim | 4 | SEC ↗ |
| 65 | Goldman Sachs Group ✦ | 426.24K | -22.8% | $54.09M | 0.0% | ▼ Trim | 4 | SEC ↗ |
| 66 | UBS Group AG | 402.47K | -0.4% | $51.07M | 0.0% | ▼ Trim | 3 | SEC ↗ |
| 67 | UBS Group AG | 402.47K | -0.4% | $51.07M | 0.0% | ▼ Trim | 3 | SEC ↗ |
| 68 | UBS Group AG | 402.47K | -0.4% | $51.07M | 0.0% | ▼ Trim | 3 | SEC ↗ |
| 69 | Principal Financial Group Inc | 370.91K | +8.9% | $47.07M | 0.0% | ▲ Add | 3 | SEC ↗ |
| 70 | Principal Financial Group Inc | 370.91K | +8.9% | $47.07M | 0.0% | ▲ Add | 3 | SEC ↗ |
| 71 | Mitsubishi UFJ Trust & Banking Corp | 351.20K | -24.6% | $44.56M | 0.1% | ▼ Trim | 3 | SEC ↗ |
| 72 | Mitsubishi UFJ Trust & Banking Corp | 351.20K | -24.6% | $44.56M | 0.1% | ▼ Trim | 3 | SEC ↗ |
| 73 | Bank of New York Mellon Corp | 326.28K | +3.7% | $41.40M | 0.0% | ▲ Add | 3 | SEC ↗ |
| 74 | Bank of New York Mellon Corp | 326.28K | +3.7% | $41.40M | 0.0% | ▲ Add | 3 | SEC ↗ |
| 75 | Bank of New York Mellon Corp | 326.28K | +3.7% | $41.40M | 0.0% | ▲ Add | 3 | SEC ↗ |
| 76 | Bank of New York Mellon Corp | 326.28K | +3.7% | $41.40M | 0.0% | ▲ Add | 3 | SEC ↗ |
| 77 | Bank of New York Mellon Corp | 326.28K | +3.7% | $41.40M | 0.0% | ▲ Add | 3 | SEC ↗ |
| 78 | Bank of New York Mellon Corp | 326.28K | +3.7% | $41.40M | 0.0% | ▲ Add | 3 | SEC ↗ |
| 79 | Bank of New York Mellon Corp | 326.28K | +3.7% | $41.40M | 0.0% | ▲ Add | 3 | SEC ↗ |
| 80 | AQR Capital Management ✦ | 314.17K | -2.9% | $39.87M | 0.0% | ▼ Trim | 9 | SEC ↗ |
| 81 | AQR Capital Management ✦ | 314.17K | -2.9% | $39.87M | 0.0% | ▼ Trim | 9 | SEC ↗ |
| 82 | AQR Capital Management ✦ | 314.17K | -2.9% | $39.87M | 0.0% | ▼ Trim | 9 | SEC ↗ |
| 83 | AQR Capital Management ✦ | 314.17K | -2.9% | $39.87M | 0.0% | ▼ Trim | 9 | SEC ↗ |
| 84 | First Trust Advisors Lp | 306.03K | -18.2% | $38.83M | 0.0% | ▼ Trim | 3 | SEC ↗ |
| 85 | Qube Research & Technologies Ltd | 280.01K | -61.4% | $35.53M | 0.0% | ▼ Trim | 3 | SEC ↗ |
| 86 | Mackenzie Financial Corp | 268.00K | +278.1% | $34.01M | 0.0% | ▲ Add | 3 | SEC ↗ |
| 87 | Susquehanna International Group, Llp | 253.67K | +324.6% | $32.19M | 0.0% | ▲ Add | 3 | SEC ↗ |
| 88 | Renaissance Technologies ✦ | 229.80K | +87.4% | $29.16M | 0.0% | ▲ Add | 5 | SEC ↗ |
| 89 | Russell Investments Group, Ltd. | 221.78K | +37.8% | $28.14M | 0.0% | ▲ Add | 3 | SEC ↗ |
| 90 | Russell Investments Group, Ltd. | 221.78K | +37.8% | $28.14M | 0.0% | ▲ Add | 3 | SEC ↗ |
| 91 | Russell Investments Group, Ltd. | 221.78K | +37.8% | $28.14M | 0.0% | ▲ Add | 3 | SEC ↗ |
| 92 | Russell Investments Group, Ltd. | 221.78K | +37.8% | $28.14M | 0.0% | ▲ Add | 3 | SEC ↗ |
| 93 | Russell Investments Group, Ltd. | 221.78K | +37.8% | $28.14M | 0.0% | ▲ Add | 3 | SEC ↗ |
| 94 | Russell Investments Group, Ltd. | 221.78K | +37.8% | $28.14M | 0.0% | ▲ Add | 3 | SEC ↗ |
| 95 | Russell Investments Group, Ltd. | 221.78K | +37.8% | $28.14M | 0.0% | ▲ Add | 3 | SEC ↗ |
| 96 | Russell Investments Group, Ltd. | 221.78K | +37.8% | $28.14M | 0.0% | ▲ Add | 3 | SEC ↗ |
| 97 | Two Sigma Investments ✦ | 212.54K | +305.5% | $26.97M | 0.0% | ▲ Add | 2 | SEC ↗ |
| 98 | Citigroup Inc | 209.84K | -66.2% | $26.63M | 0.0% | ▼ Trim | 3 | SEC ↗ |
| 99 | Citigroup Inc | 209.84K | -66.2% | $26.63M | 0.0% | ▼ Trim | 3 | SEC ↗ |
| 100 | JPMorgan Chase ✦ | 214.85K | -27.8% | $25.83M | 0.0% | ▼ Trim | 4 | SEC ↗ |
"Bobot mereka" = porsi posisi dari total nilai ekuitas 13F yang dilaporkan manajer tersebut — ukuran keyakinan. ✦ = manajer yang dikurasi.
Pembeli baru
| Capital World Investors | $304.29M | 0.0% |
| Capital International… | $79.11M | 0.0% |
Telah keluar
| Hrt Financial Lp | $5.09M | adalah 0.0% |
| Balyasny Asset Management L.P. | $1.85M | adalah 0.0% |
| Nomura Holdings Inc | $217,251 | adalah 0.0% |
Konteks pasar penuh: di SEMUA filer 13F (data terstruktur SEC, Q1 2026): 298 pemegang, 44.10M saham, $1.62B dilaporkan. Ini adalah periode berbeda yang lebih lama dibandingkan angka semesta yang dilacak di atas, dan keduanya tidak pernah dicampur.
Sering dimiliki bersama
Apa lagi yang paling sering dimiliki oleh pemegang efek ini yang dilacak — berdasarkan jumlah kepemilikan bersama, bukan hubungan fundamental.
Pembelian di pasar terbuka (P)
Tidak ada pembelian insider di pasar terbuka dalam jendela cakupan kami.
Penjualan di pasar terbuka (S)
Aug 20
McKechnie Mark
Officer · 13.62K lbr · $1.04M
Aug 20
McKechnie Mark
Officer · 30.36K lbr · $2.35M
Aug 20
McKechnie Mark
Officer · 11.21K lbr · $873,069
Aug 18
Dun Haiping
Director · 1.20K lbr · $96,348
Aug 18
Dun Haiping
Director · 3.40K lbr · $276,454
Aug 18
Dun Haiping
Director · 400 lbr · $32,868
Penghargaan, eksekusi, dan pemotongan pajak tidak pernah dihitung sebagai pembelian atau penjualan di sini. Metodologi
Jul 31
SC 13G — VANGUARD PORTFOLIO MANAGEMENT LLC
Asal-usul data: Kepemilikan dari posisi saham biasa 13F yang telah diurai (semesta yang dipantau, set pembanding untuk perubahan); baris orang dalam dari Formulir 3/4/5; kepemilikan saham signifikan dari Jadwal 13D/13G; setiap pengajuan tertaut ke dokumen aslinya di SEC EDGAR.
Periode pelaporan: Q2 2026 ·
Metodologi ·
Dapatkan ini melalui API