Catatan efek · kuartal yang diarsipkan
ACMR
ACM Research, Inc. · Technology · Semiconductors
92Pemegang yang dilacak
-2Δ pemegang
30.05MSaham yang dipegang
$1.19BNilai yang dilaporkan
+1Posisi baru
−2Keluar
Input momentum (manajer yang sebanding):
keluasan pemegang -2.1% ·
aliran saham +1.0% ·
posisi baru bersih -1.1%
· formula
Akumulasi terkonsentrasi: saham yang meningkat di antara lebih sedikit pemegang
Semua angka kepemilikan: hanya manajer 13F yang dipantau, posisi saham biasa, periode pelaporan Q4 2025
Kepemilikan dari waktu ke waktu
| Kuartal | Pemegang | Δ | Saham | Nilai yang dilaporkan | Baru | Keluar |
|---|---|---|---|---|---|---|
| Q3 2026 | 1 | 0 | 49.50K | $1.70M | n/a | n/a |
| 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 | n/a |
| Q4 2024 | 8 | -2 | 3.56M | $53.70M | n/a | −2 |
| Q3 2024 | 9 | 0 | 2.94M | $59.78M | +1 | −1 |
| Q2 2024 | 9 | n/a | 3.63M | $83.63M | n/a | n/a |
Siapa yang memegangnya · Q4 2025
| # | Manajer | Saham | Δ saham | Nilai | Bobotnya | Dipegang | ||
|---|---|---|---|---|---|---|---|---|
| 1 | BlackRock ✦ (pasif) | 7.89M | +4.0% | $311.20M | 0.0% | ▲ Add | 3 | SEC ↗ ×13 |
| 2 | The Vanguard Group ✦ (pasif) | 4.97M | +2.6% | $196.15M | 0.0% | ▲ Add | 3 | SEC ↗ ×5 |
| 3 | State Street Global Advisors ✦ (pasif) | 1.96M | -1.6% | $77.24M | 0.0% | ▼ Trim | 5 | SEC ↗ |
| 4 | Morgan Stanley ✦ | 1.39M | +58.8% | $54.93M | 0.0% | ▲ Add | 2 | SEC ↗ ×6 |
| 5 | Geode Capital Management ✦ (pasif) | 1.34M | +1.5% | $52.99M | 0.0% | ▲ Add | 7 | SEC ↗ ×2 |
| 6 | Invesco Ltd. | 1.34M | n/a | $52.95M | 0.0% | n/c | 1 | SEC ↗ ×5 |
| 7 | Janus Henderson Group Plc | 1.08M | n/a | $42.74M | 0.0% | n/c | 1 | SEC ↗ |
| 8 | Mitsubishi UFJ Trust & Banking Corp | 829.13K | n/a | $32.72M | 0.1% | n/c | 1 | SEC ↗ |
| 9 | Fidelity (FMR) ✦ | 803.67K | +223.8% | $31.70M | 0.0% | ▲ Add | 3 | SEC ↗ ×3 |
| 10 | Northern Trust Corp | 544.06K | n/a | $21.46M | 0.0% | n/c | 1 | SEC ↗ ×6 |
| 11 | UBS Group AG | 510.31K | n/a | $20.13M | 0.0% | n/c | 1 | SEC ↗ ×5 |
| 12 | Charles Schwab Investment… | 478.33K | n/a | $18.87M | 0.0% | n/c | 1 | SEC ↗ |
| 13 | Principal Financial Group Inc | 383.13K | n/a | $15.11M | 0.0% | n/c | 1 | SEC ↗ ×2 |
| 14 | Goldman Sachs Group ✦ | 361.59K | -46.3% | $14.26M | 0.0% | ▼ Trim | 2 | SEC ↗ ×2 |
| 15 | AQR Capital Management ✦ | 343.60K | -3.7% | $13.56M | 0.0% | ▼ Trim | 7 | SEC ↗ ×4 |
| 16 | Bank of New York Mellon Corp | 324.94K | n/a | $12.82M | 0.0% | n/c | 1 | SEC ↗ ×7 |
| 17 | Ameriprise Financial Inc | 313.17K | n/a | $12.36M | 0.0% | n/c | 1 | SEC ↗ ×2 |
| 18 | New York State Common Retirement… | 303.54K | n/a | $11.97M | 0.0% | n/c | 1 | SEC ↗ |
| 19 | Bank Of America Corp /De/ | 301.71K | n/a | $11.90M | 0.0% | n/c | 1 | SEC ↗ ×6 |
| 20 | Cerity Partners LLC | 268.34K | n/a | $10.59M | 0.0% | n/c | 1 | SEC ↗ ×3 |
| 21 | Dimensional Fund Advisors Lp | 233.74K | n/a | $9.22M | 0.0% | n/c | 1 | SEC ↗ ×4 |
| 22 | First Trust Advisors Lp | 215.32K | n/a | $8.49M | 0.0% | n/c | 1 | SEC ↗ |
| 23 | JPMorgan Chase ✦ | 198.69K | +246.3% | $7.84M | 0.0% | ▲ Add | 2 | SEC ↗ ×4 |
| 24 | Tidal Investments LLC | 180.98K | n/a | $7.14M | 0.0% | n/c | 1 | SEC ↗ |
| 25 | Russell Investments Group, Ltd. | 164.31K | n/a | $6.48M | 0.0% | n/c | 1 | SEC ↗ ×5 |
| 26 | American Century Companies Inc | 151.99K | n/a | $6.00M | 0.0% | n/c | 1 | SEC ↗ |
| 27 | Qube Research & Technologies Ltd | 146.06K | n/a | $5.76M | 0.0% | n/c | 1 | SEC ↗ |
| 28 | Citadel Advisors ✦ | 143.02K | -63.8% | $5.64M | 0.0% | ▼ Trim | 7 | SEC ↗ ×2 |
| 29 | Rhumbline Advisers | 138.15K | n/a | $5.45M | 0.0% | n/c | 1 | SEC ↗ |
| 30 | Legal & General Group Plc | 134.02K | n/a | $5.29M | 0.0% | n/c | 1 | SEC ↗ ×3 |
| 31 | Renaissance Technologies ✦ | 124.44K | -58.5% | $4.91M | 0.0% | ▼ Trim | 3 | SEC ↗ |
| 32 | Bnp Paribas Financial Markets | 113.53K | n/a | $4.48M | 0.0% | n/c | 1 | SEC ↗ |
| 33 | Dodge & Cox ✦ | 112.39K | -8.5% | $4.43M | 0.0% | ▼ Trim | 6 | SEC ↗ |
| 34 | Simplex Trading, Llc | 110.95K | n/a | $4.38M | 0.1% | n/c | 1 | SEC ↗ |
| 35 | LPL Financial LLC | 110.62K | n/a | $4.36M | 0.0% | n/c | 1 | SEC ↗ |
| 36 | Nuveen, LLC | 107.36K | n/a | $4.24M | 0.0% | n/c | 1 | SEC ↗ ×2 |
| 37 | Group One Trading Llc | 107.11K | n/a | $4.23M | 0.1% | n/c | 1 | SEC ↗ |
| 38 | Barclays Plc | 106.90K | n/a | $4.22M | 0.0% | n/c | 1 | SEC ↗ ×3 |
| 39 | Swiss National Bank | 105.00K | n/a | $4.14M | 0.0% | n/c | 1 | SEC ↗ |
| 40 | Hrt Financial Lp | 98.34K | n/a | $3.88M | 0.0% | n/c | 1 | SEC ↗ |
| 41 | Walleye Trading LLC | 87.16K | n/a | $3.44M | 0.1% | n/c | 1 | SEC ↗ |
| 42 | UBS AM, a distinct business unit of… | 85.92K | n/a | $3.39M | 0.0% | n/c | 1 | SEC ↗ ×5 |
| 43 | Victory Capital Management Inc | 84.77K | n/a | $3.34M | 0.0% | n/c | 1 | SEC ↗ |
| 44 | Wells Fargo & Company/Mn | 83.56K | n/a | $3.30M | 0.0% | n/c | 1 | SEC ↗ ×3 |
| 45 | Deutsche Bank Ag\ | 73.50K | n/a | $2.90M | 0.0% | n/c | 1 | SEC ↗ ×3 |
| 46 | State Board Of Administration Of… | 64.03K | n/a | $2.53M | 0.0% | n/c | 1 | SEC ↗ |
| 47 | Sei Investments Co | 58.45K | n/a | $2.31M | 0.0% | n/c | 1 | SEC ↗ ×2 |
| 48 | Mackenzie Financial Corp | 56.68K | n/a | $2.27M | 0.0% | n/c | 1 | SEC ↗ |
| 49 | Alliancebernstein L.P. | 57.02K | n/a | $2.25M | 0.0% | n/c | 1 | SEC ↗ |
| 50 | Quantinno Capital Management LP | 55.31K | n/a | $2.18M | 0.0% | n/c | 1 | SEC ↗ |
| 51 | Prudential Financial Inc | 49.28K | n/a | $1.94M | 0.0% | n/c | 1 | SEC ↗ |
| 52 | California State Teachers… | 47.67K | n/a | $1.88M | 0.0% | n/c | 1 | SEC ↗ |
| 53 | T. Rowe Price ✦ | 47.35K | +4.4% | $1.87M | 0.0% | ▲ Add | 7 | SEC ↗ |
| 54 | Citigroup Inc | 43.75K | n/a | $1.73M | 0.0% | n/c | 1 | SEC ↗ ×2 |
| 55 | Focus Partners Wealth | 42.40K | n/a | $1.67M | 0.0% | n/c | 1 | SEC ↗ |
| 56 | Raymond James Financial Inc | 40.23K | n/a | $1.59M | 0.0% | n/c | 1 | SEC ↗ ×3 |
| 57 | D. E. Shaw & Co. ✦ | 30.84K | -72.8% | $1.22M | 0.0% | ▼ Trim | 2 | SEC ↗ |
| 58 | Nomura Asset Management… | 29.40K | n/a | $1.16M | 0.0% | n/c | 1 | SEC ↗ |
| 59 | Norges Bank ✦ (pasif) | 28.53K | Baru | $1.13M | 0.0% | New | 1 | SEC ↗ |
| 60 | Allspring Global Investments… | 24.39K | n/a | $1.09M | 0.0% | n/c | 1 | SEC ↗ ×2 |
| 61 | Neuberger Berman Group LLC | 27.08K | n/a | $1.08M | 0.0% | n/c | 1 | SEC ↗ ×2 |
| 62 | MIRAE ASSET GLOBAL ETFS HOLDINGS… | 25.12K | n/a | $990,905 | 0.0% | n/c | 1 | SEC ↗ ×2 |
| 63 | Manufacturers Life Insurance… | 24.96K | n/a | $984,514 | 0.0% | n/c | 1 | SEC ↗ |
| 64 | Millennium Management ✦ | 23.50K | -88.8% | $927,075 | 0.0% | ▼ Trim | 7 | SEC ↗ |
| 65 | Wealth Enhancement Advisory… | 18.36K | n/a | $924,792 | 0.0% | n/c | 1 | SEC ↗ |
| 66 | Mml Investors Services, Llc | 22.85K | n/a | $901,472 | 0.0% | n/c | 1 | SEC ↗ |
| 67 | Parallax Volatility Advisers, L.P. | 20.94K | n/a | $825,965 | 0.0% | n/c | 1 | SEC ↗ |
| 68 | Cwm, Llc | 20.60K | n/a | $813,000 | 0.0% | n/c | 1 | SEC ↗ |
| 69 | Grantham, Mayo, Van Otterloo & Co.… | 20.29K | n/a | $800,322 | 0.0% | n/c | 1 | SEC ↗ |
| 70 | Susquehanna International Group, Llp | 20.24K | n/a | $798,586 | 0.0% | n/c | 1 | SEC ↗ ×2 |
| 71 | Voya Investment Management Llc | 20.22K | n/a | $797,797 | 0.0% | n/c | 1 | SEC ↗ |
| 72 | Federated Hermes, Inc. | 19.05K | n/a | $751,562 | 0.0% | n/c | 1 | SEC ↗ ×2 |
| 73 | Zurcher Kantonalbank (Zurich… | 17.88K | n/a | $705,287 | 0.0% | n/c | 1 | SEC ↗ |
| 74 | ProShare Advisors LLC | 15.52K | n/a | $612,422 | 0.0% | n/c | 1 | SEC ↗ |
| 75 | Osaic Holdings, Inc. | 14.34K | n/a | $565,784 | 0.0% | n/c | 1 | SEC ↗ ×2 |
| 76 | State Of Wisconsin Investment Board | 12.16K | n/a | $479,594 | 0.0% | n/c | 1 | SEC ↗ |
| 77 | Wcm Investment Management, Llc | 10.96K | n/a | $440,592 | 0.0% | n/c | 1 | SEC ↗ |
| 78 | Amundi | 9.83K | n/a | $387,912 | 0.0% | n/c | 1 | SEC ↗ |
| 79 | Nomura Holdings Inc | 9.77K | n/a | $385,308 | 0.0% | n/c | 1 | SEC ↗ |
| 80 | Pictet Asset Management Holding SA | 9.72K | n/a | $383,651 | 0.0% | n/c | 1 | SEC ↗ |
| 81 | Creative Planning | 9.30K | n/a | $366,846 | 0.0% | n/c | 1 | SEC ↗ |
| 82 | Aberdeen Group plc | 8.39K | n/a | $330,828 | 0.0% | n/c | 1 | SEC ↗ |
| 83 | Mirae Asset Global Investments Co.… | 8.29K | n/a | $326,962 | 0.0% | n/c | 1 | SEC ↗ |
| 84 | Cetera Investment Advisers | 7.17K | n/a | $283,054 | 0.0% | n/c | 1 | SEC ↗ |
| 85 | Man Group plc | 5.31K | n/a | $209,361 | 0.0% | n/c | 1 | SEC ↗ |
| 86 | Ensign Peak Advisors, Inc | 4.56K | n/a | $180,050 | 0.0% | n/c | 1 | SEC ↗ |
| 87 | Royal Bank Of Canada | 3.27K | n/a | $128,000 | 0.0% | n/c | 1 | SEC ↗ ×4 |
| 88 | BNP Paribas Asset Management… | 1.38K | n/a | $55,000 | 0.0% | n/c | 1 | SEC ↗ ×2 |
| 89 | Pnc Financial Services Group, Inc. | 1.38K | n/a | $54,401 | 0.0% | n/c | 1 | SEC ↗ ×4 |
| 90 | Jones Financial Companies Lllp | 783 | n/a | $30,889 | 0.0% | n/c | 1 | SEC ↗ |
| 91 | National Bank Of Canada /Fi/ | 189 | n/a | $7,457 | 0.0% | n/c | 1 | SEC ↗ |
| 92 | Fifth Third Bancorp | 98 | n/a | $3,866 | 0.0% | n/c | 1 | SEC ↗ |
"Their weight" = porsi posisi dari nilai ekuitas 13F yang dilaporkan manajer tersebut: ukuran keyakinan. ✦ = manajer yang dikurasi.
Pembeli baru
| Norges Bank | $1.13M | 0.0% |
Telah keluar
| Two Sigma Investments | $7.60M | adalah 0.0% |
| Marshall Wace | $4.44M | 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 sekuritas ini yang dilacak: 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)
Sep 09
Wang David H
Officer, Director, 10% owner · 1.10K lbr · $85,349
Sep 09
Wang David H
Officer, Director, 10% owner · 4.81K lbr · $368,841
Sep 09
Wang David H
Officer, Director, 10% owner · 11.67K lbr · $881,716
Sep 09
Wang David H
Officer, Director, 10% owner · 18.93K lbr · $1.41M
Sep 09
Wang David H
Officer, Director, 10% owner · 33.49K lbr · $2.47M
Sep 08
Wang David H
Officer, Director, 10% owner · 4.80K lbr · $364,980
Sep 08
Wang David H
Officer, Director, 10% owner · 51.37K lbr · $3.96M
Sep 08
Wang David H
Officer, Director, 10% owner · 12.32K lbr · $962,180
Sep 08
Wang David H
Officer, Director, 10% owner · 1.50K lbr · $117,855
Aug 20
McKechnie Mark
Officer · 30.36K lbr · $2.35M
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: Q4 2025 ·
Metodologi ·
Dapatkan ini melalui API