Quantum Corp
QMCO- 交易所
- Nasdaq
- 產業
- Computer Storage Devices
- SEC CIK
- 0000709283
近 90 天，Quantum Corp 內部人申報 0 筆公開市場買進、3 筆賣出；2026 年第 2 季末有 60 家機構在 13F 申報持有，市值合計 $1.58 億；大師中只有橡樹資本持有。
2023 年第 1 季 13F 持有人
Quantum Corp 在 2023/3/31 季末的機構持股。管理 1 億美元以上美股的機構，每季結束後 45 天內要用 13F 申報多頭部位。13F 是什麼
- 持有機構
- 72
- 較 2022 年第 4 季 −2 家
- 持有股數
- 6,006 萬
- 較 2022 年第 4 季 −97.2 萬 (−1.6%)
- 總市值
- $6,890 萬
- 較 2022 年第 4 季 +$238.0 萬 (+3.6%)
- 新進機構
- 10
- 另有 20 家加碼
- 清倉機構
- 12
- 另有 19 家減碼
另有 2 家機構在 2022 年第 4 季持有、還沒有申報 2023 年第 1 季 13F：沒申報不算清倉，也不計入上面的變化。
歷季持有家數與市值
2021 年第 1 季起，每季在 13F 申報持有 QMCO 的機構家數與合計市值。市值是各季季末的申報市值，也會跟著股價漲跌。
| 季度 | 家數 | 市值 |
|---|---|---|
| 2026 年第 2 季 | 60 | $1.58 億 |
| 2026 年第 1 季 | 37 | $765.6 萬 |
| 2025 年第 4 季 | 40 | $1,326 萬 |
| 2025 年第 3 季 | 29 | $858.1 萬 |
| 2025 年第 2 季 | 35 | $881.6 萬 |
| 2025 年第 1 季 | 29 | $2,429 萬 |
| 2024 年第 4 季 | 47 | $9,498 萬 |
| 2024 年第 3 季 | 26 | $796.0 萬 |
| 2024 年第 2 季 | 52 | $1,950 萬 |
| 2024 年第 1 季 | 60 | $2,864 萬 |
| 2023 年第 4 季 | 62 | $1,781 萬 |
| 2023 年第 3 季 | 62 | $3,476 萬 |
| 2023 年第 2 季 | 64 | $6,308 萬 |
| 2023 年第 1 季 | 72 | $6,890 萬 |
| 2022 年第 4 季 | 76 | $7,070 萬 |
| 2022 年第 3 季 | 83 | $6,897 萬 |
| 2022 年第 2 季 | 92 | $9,360 萬 |
| 2022 年第 1 季 | 94 | $9,896 萬 |
| 2021 年第 4 季 | 105 | $2.30 億 |
| 2021 年第 3 季 | 95 | $2.27 億 |
| 2021 年第 2 季 | 111 | $2.93 億 |
| 2021 年第 1 季 | 106 | $3.33 億 |
2023 年第 1 季持有機構
每家機構持有 Quantum Corp 的股數、市值與佔組合比重；股數變化跟 2022 年第 4 季比。
| 機構 | 股數 | 市值 | 佔組合 % | 股數變化 | 動作 |
|---|---|---|---|---|---|
| Neuberger Berman Group LLC | 15,731,309 | $1,808 萬 | 0.02% | +443,729+2.9% | 加碼 |
| Allianz Asset Management GmbH | 10,248,322 | $1,179 萬 | 0.02% | 00.0% | 不變 |
| Long Focus Capital Management, LLC | 5,250,364 | $603.8 萬 | 0.97% | +145,437+2.8% | 加碼 |
| Vanguard Group Inc | 5,038,161 | $579.4 萬 | 0.00% | +260,512+5.5% | 加碼 |
| Solas Capital Management, LLC | 3,728,108 | $428.7 萬 | 2.29% | −1,357,892−26.7% | 減碼 |
| B. Riley Financial, Inc. | 3,030,746 | $348.5 萬 | 0.91% | −794,065−20.8% | 減碼 |
| Senvest Management, LLC | 2,550,931 | $293.4 萬 | 0.11% | 00.0% | 不變 |
| TCW Group Inc | 2,120,168 | $231.1 萬 | 0.03% | 00.0% | 不變 |
| Roumell Asset Management, LLC | 1,687,553 | $194.1 萬 | 4.39% | −91,916−5.2% | 減碼 |
| King Luther Capital Management Corp | 1,384,915 | $159.3 萬 | 0.01% | +20,000+1.5% | 加碼 |
| Pacific Ridge Capital Partners, LLC | 1,365,577 | $157.0 萬 | 0.39% | −4,836−0.4% | 減碼 |
| BlackRock Inc. | 1,008,521 | $116.0 萬 | 0.00% | −109,382−9.8% | 減碼 |
| Geode Capital Management, LLC | 994,641 | $114.4 萬 | 0.00% | +17,500+1.8% | 加碼 |
| Herald Investment Management Ltd | 1,000,000 | $113.0 萬 | 0.25% | +253,150+33.9% | 加碼 |
| Millennium Management LLC | 621,669 | $71.5 萬 | 0.00% | +248,386+66.5% | 加碼 |
| AWM Investment Company, Inc. | 584,518 | $67.2 萬 | 0.09% | −72,762−11.1% | 減碼 |
| Kovack Advisors, Inc. | 504,477 | $58.0 萬 | 0.08% | +152,476+43.3% | 加碼 |
| Bridgeway Capital Management, LLC | 385,000 | $44.3 萬 | 0.01% | +100,000+35.1% | 加碼 |
| Acadian Asset Management LLC | 368,850 | $42.2 萬 | 0.00% | +95,732+35.1% | 加碼 |
| State Street Corp | 342,335 | $39.4 萬 | 0.00% | +67,720+24.7% | 加碼 |
| LPL Financial LLC | 272,257 | $31.3 萬 | 0.00% | +2,037+0.8% | 加碼 |
| Susquehanna International Group, LLP | 247,565 | $28.5 萬 | 0.00% | +158,590+178.2% | 加碼 |
| Jacobs Levy Equity Management, Inc | 213,563 | $24.6 萬 | 0.00% | −169,355−44.2% | 減碼 |
| Northern Trust Corp | 199,196 | $22.9 萬 | 0.00% | +40,671+25.7% | 加碼 |
| Price T Rowe Associates Inc | 146,400 | $16.9 萬 | 0.00% | 00.0% | 不變 |
| Citadel Advisors LLC | 144,946 | $16.7 萬 | 0.00% | +72,100+99.0% | 加碼 |
| D. E. Shaw & Co., Inc. | 94,096 | $10.8 萬 | 0.00% | −114,608−54.9% | 減碼 |
| Squarepoint Ops LLC | 64,273 | $7.39 萬 | 0.00% | +64,273 | 新進 |
| Marathon Capital Management | 60,000 | $6.90 萬 | 0.02% | 00.0% | 不變 |
| Charles Schwab Investment Management Inc | 57,798 | $6.65 萬 | 0.00% | 00.0% | 不變 |
| Ameriprise Financial Inc | 48,960 | $5.63 萬 | 0.00% | −4,200−7.9% | 減碼 |
| Jane Street Group, LLC | 47,789 | $5.50 萬 | 0.00% | +47,789 | 新進 |
| Krilogy Financial LLC | 45,000 | $5.17 萬 | 0.00% | 00.0% | 不變 |
| SEI Investments Co | 44,207 | $5.09 萬 | 0.00% | +6,875+18.4% | 加碼 |
| Two Sigma Investments, LP | 31,427 | $3.61 萬 | 0.00% | −29,664−48.6% | 減碼 |
| Renaissance Technologies LLC | 31,691 | $3.60 萬 | 0.00% | −120,119−79.1% | 減碼 |
| Occudo Quantitative Strategies LP | 27,281 | $3.14 萬 | 0.00% | 00.0% | 不變 |
| HighTower Advisors, LLC | 26,023 | $3.00 萬 | 0.00% | 00.0% | 不變 |
| Bank of New York Mellon Corp | 25,363 | $2.92 萬 | 0.00% | 00.0% | 不變 |
| Engineers Gate Manager LP | 23,944 | $2.75 萬 | 0.00% | −3,749−13.5% | 減碼 |
| Russell Investments Group, Ltd. | 23,842 | $2.74 萬 | 0.00% | −1,634−6.4% | 減碼 |
| Cubist Systematic Strategies, LLC | 22,090 | $2.54 萬 | 0.00% | +22,090 | 新進 |
| Morgan Stanley | 21,852 | $2.51 萬 | 0.00% | −5,975−21.5% | 減碼 |
| Bank of America Corp | 21,809 | $2.51 萬 | 0.00% | +21,167+3,297.0% | 加碼 |
| Lighthouse Investment Partners, LLC | 21,662 | $2.49 萬 | 0.00% | +21,662 | 新進 |
| Delta Investment Management, LLC | 19,245 | $2.21 萬 | 0.01% | 00.0% | 不變 |
| Public Employees Retirement System of Ohio | 17,158 | $2.00 萬 | 0.00% | −2,500−12.7% | 減碼 |
| Atria Wealth Solutions, Inc. | 17,000 | $1.96 萬 | 0.00% | 00.0% | 不變 |
| Qube Research & Technologies Ltd | 14,584 | $1.68 萬 | 0.00% | −48,498−76.9% | 減碼 |
| Prudential Financial Inc | 11,812 | $1.36 萬 | 0.00% | +11,812 | 新進 |
| RBF Capital, LLC | 11,025 | $1.27 萬 | 0.00% | 00.0% | 不變 |
| Pathstone Family Office, LLC | 10,254 | $1.18 萬 | 0.00% | 00.0% | 不變 |
| Barclays PLC | 9,110 | $1.05 萬 | 0.00% | 00.0% | 不變 |
| Tower Research Capital LLC (TRC) | 8,208 | $9,000 | 0.00% | +8,111+8,361.9% | 加碼 |
| Cambridge Trust Co | 5,868 | $6,748 | 0.00% | 00.0% | 不變 |
| Wells Fargo & Company | 5,740 | $6,601 | 0.00% | +9+0.2% | 加碼 |
| State of Wyoming | 4,693 | $5,397 | 0.00% | −6,688−58.8% | 減碼 |
| Whittier Trust Co | 3,750 | $4,275 | 0.00% | 00.0% | 不變 |
| Captrust Financial Advisors | 2,301 | $2,646 | 0.00% | +2,301 | 新進 |
| Advisor Group Holdings, Inc. | 1,934 | $2,223 | 0.00% | +231+13.6% | 加碼 |
| Spire Wealth Management | 1,400 | $1,610 | 0.00% | 00.0% | 不變 |
| BDO Wealth Advisors, LLC | 1,000 | $1,150 | 0.00% | 00.0% | 不變 |
| Point72 Asset Management, L.P. | 746 | $858 | 0.00% | +746 | 新進 |
| Truvestments Capital LLC | 687 | $790 | 0.00% | 00.0% | 不變 |
| UBS Group AG | 662 | $762 | 0.00% | −3,489−84.1% | 減碼 |
| Operose Advisors LLC | 300 | $345 | 0.00% | +300 | 新進 |
| Proequities, Inc. | 171 | $196 | 0.00% | 00.0% | 不變 |
| Harvest Group Wealth Management, LLC | 161 | $185 | 0.00% | +161 | 新進 |
| FMR LLC | 26 | $30 | 0.00% | −1,561−98.4% | 減碼 |
| JPMorgan Chase & Co | 177 | $0 | 0.00% | 00.0% | 不變 |
| Highlander Capital Management, LLC | 25 | $0 | 0.00% | 00.0% | 不變 |
| Royal Bank of Canada | 148 | $0 | 0.00% | +148 | 新進 |
| Invesco Ltd. | 0 | $0 | 0.00% | −144,218−100.0% | 清倉 |
| Ergoteles LLC | 0 | $0 | 0.00% | −85,694−100.0% | 清倉 |
| Goldman Sachs Group Inc | 0 | $0 | 0.00% | −24,818−100.0% | 清倉 |
| Two Sigma Advisers, LP | 0 | $0 | 0.00% | −15,300−100.0% | 清倉 |
| Gsa Capital Partners LLP | 0 | $0 | 0.00% | −14,332−100.0% | 清倉 |
| Schonfeld Strategic Advisors LLC | 0 | $0 | 0.00% | −13,700−100.0% | 清倉 |
| Heritage Investors Management Corp | 0 | $0 | 0.00% | −12,615−100.0% | 清倉 |
| Federated Hermes, Inc. | 0 | $0 | 0.00% | −1,431−100.0% | 清倉 |
| Group One Trading, L.P. | 0 | $0 | 0.00% | −1−100.0% | 清倉 |
| GW&K Investment Management, LLC | 0 | $0 | 0.00% | −197−100.0% | 清倉 |
| Simplex Trading, LLC | 0 | $0 | 0.00% | −20−100.0% | 清倉 |
| IFP Advisors, Inc | 0 | $0 | 0.00% | −2,310−100.0% | 清倉 |
| B. Riley Securities, Inc. | – | – | – | – | 本季未申報 |
| Sargent Bickham Lagudis LLC | – | – | – | – | 本季未申報 |