13F 申報指南13F 觀念全攻略
什麼是 SEC Form 13F 申報？美股機構大戶持股全攻略
完整解讀 Form 13F 申報規範、1 億美元門檻與 45 天延遲申報機制，學會如何追蹤頂級對沖基金與機構法人持倉動向。
AlphaSMO 權威研究指南閱讀專題
CIK: 0001911372
申報總市值
US$3.2億
US$3.2億
52 檔
20.9%
在 Q1 2026 申報期間，Meros Investment Management, LP（CIK: 0001911372）向美國 SEC 提交的 Form 13F 報告顯示，其追蹤之股票投資組合總市值達 US$3.2億，共持有 52 個公開申報部位。
數據顯示 Meros Investment Management, LP 於 Q1 2026 季度持續回收資金，對 29 個既有部位進行裁減並清倉 5 個標的，組合整體流動性比重有所上升。
從部位權重觀察，前 5 大標的（包含 DCO, WTTR, HA7）累計市值佔比達 20.9%，是驅動 Meros Investment Management, LP 該季度整體投資組合績效表現的核心支柱。
| # | 代號 | 標的名稱 | 資產子類別 | 佔比 | 佔比變動 | 持倉量變化 | 4Q Trend |
|---|---|---|---|---|---|---|---|
| 1 | DCO | Ducommun Inc | 股票-其他 | 6.78% | +0.18% | -26.52% | |
| 2 | WTTR | Select Water Solutions Inc | 股票-其他 | 6.06% | -0.27% | -2.76% | |
| 3 | HA7 | Enviri CORP | 股票-其他 | 5.32% | -3.31% | -2.77% | |
| 4 | 8TG | Thermon Group Holdings Inc | 股票-其他 | 5.27% | -5.27% | EXIT | |
| 5 | MGNI | Magnite Inc | 股票-其他 | 5.11% | +0.86% | +20.20% | |
| 6 | COHU | Cohu Inc | 股票-其他 | 3.66% | +0.81% | -22.43% | |
| 7 | SEI | Solaris Energy Infrastructur | 股票-能源 | 3.52% | -0.49% | -12.51% | |
| 8 | ARHS | Arhaus Inc | 股票-其他 | 3.51% | +0.98% | +45.48% | |
| 9 | AMPL | Amplitude Inc-class A | 股票-其他 | 3.44% | -1.43% | +35.03% | |
| 10 | INDI | Indie Semiconductor Inc-a | 股票-其他 | 2.87% | -1.76% | -2.77% | |
| 11 | SHOE | Shoe Station Group Inc | 股票-其他 | 2.86% | -2.86% | EXIT | |
| 12 | KRUS | Kura Sushi USA Inc-class A | 股票-其他 | 2.74% | -0.04% | -28.18% | |
| 13 | MLAB | Mesa Laboratories Inc | 股票-其他 | 2.61% | -0.46% | -19.98% | |
| 14 | SLP | Simulations Plus Inc | 股票-其他 | 2.56% | -1.80% | +47.39% | |
| 15 | BBW | Build-a-bear Workshop Inc | 股票-其他 | 2.47% | -2.47% | EXIT | |
| 16 | MBUU | Malibu Boats Inc - A | 股票-其他 | 2.42% | +0.71% | +36.31% | |
| 17 | AZTA | Azenta Inc | 股票-其他 | 2.25% | -0.47% | +47.24% | |
| 18 | PHR | Phreesia Inc | 股票-其他 | 2.24% | -2.24% | EXIT | |
| 19 | CYRX | Cryoport Inc | 股票-其他 | 2.19% | +1.51% | -2.77% | |
| 20 | WNC | Wabash National CORP | 股票-其他 | 2.05% | -2.05% | EXIT | |
| 21 | INFU | Infusystem Holdings Inc | 股票-其他 | 1.88% | -0.44% | -5.74% | |
| 22 | MDXG | Mimedx Group Inc | 股票-其他 | 1.87% | -0.50% | -17.57% | |
| 23 | TILE | Interface Inc | 股票-其他 | 1.82% | +0.33% | -2.77% | |
| 24 | AIV | Apartment Invt & Mgmt Co -a | 股票-其他 | 1.71% | -0.80% | -2.77% | |
| 25 | WERN | Werner Enterprises Inc | 股票-其他 | 1.66% | +2.21% | +76.91% | |
| 26 | BXC | Bluelinx Holdings Inc | 股票-其他 | 1.65% | +0.06% | -14.58% | |
| 27 | PACK | Ranpak Holdings CORP | 股票-其他 | 1.53% | +0.13% | -11.55% | |
| 28 | WEAV | Weave Communications Inc | 股票-其他 | 1.51% | -0.46% | +32.09% | |
| 29 | OPRT | Oportun Financial CORP | 股票-其他 | 1.45% | +0.59% | — | |
| 30 | KRMD | Koru Medical Systems Inc | 股票-其他 | 1.42% | -0.41% | -2.80% | |
| 31 | HURC | Hurco Companies Inc | 股票-其他 | 1.35% | +0.19% | -2.82% | |
| 32 | INMD | InMode Ltd. | 股票-其他 | 1.34% | -1.34% | EXIT | |
| 33 | PSIX | Power Solutions Internationa | 股票-其他 | 1.04% | +0.56% | — | |
| 34 | MASS | 908 Devices Inc | 股票-其他 | 0.96% | +0.04% | +4.24% | |
| 35 | BVS | Bioventus Inc - A | 股票-其他 | 0.82% | -0.82% | EXIT | |
| 36 | PPIH | Perma-pipe International Hol | 股票-其他 | 0.80% | +0.34% | — | |
| 37 | CBRL | Cracker Barrel Old Country | 股票-其他 | 0.79% | +1.90% | — | |
| 38 | BJRI | Bj's Restaurants Inc | 股票-其他 | 0.75% | +2.02% | — | |
| 39 | NTIC | Northern Technologies Intl | 股票-其他 | 0.74% | -0.74% | EXIT | |
| 40 | PLAB | Photronics Inc | 股票-其他 | 0.66% | +1.79% | -65.22% | |
| 41 | AP | Ampco-pittsburgh CORP | 股票-其他 | 0.63% | +0.03% | — | |
| 42 | ✓ | Aebi Schmidt Hldg AG | 股票-其他 | 0.58% | +1.22% | -2.77% | |
| 43 | RCMT | Rcm Technologies Inc | 股票-其他 | 0.53% | — | -2.77% | |
| 44 | SVV | Savers Value Village Inc | 股票-其他 | 0.50% | +1.19% | — | |
| 45 | TWIN | Twin Disc Inc | 股票-其他 | 0.38% | +0.21% | +6.14% | |
| 46 | TGEN | Tecogen Inc/waltham Ma | 股票-其他 | 0.32% | +0.27% | — | |
| 47 | OWLT | Owlet Inc | 股票-其他 | 0.31% | +0.29% | +70.94% | |
| 48 | DAVE | Dave Inc | 股票-其他 | 0.27% | -0.03% | -2.86% | |
| 49 | SRTS | Sensus Healthcare Inc | 股票-其他 | 0.26% | -0.26% | EXIT | |
| 50 | HBIOUSD | Harvard Bioscience Inc | 股票-其他 | 0.25% | +0.11% | -90.27% |
| # | 代號 | 標的名稱 | 佔比變動 | 持倉量變化 | 異動類型 |
|---|---|---|---|---|---|
| 1 | WTTR | Select Water Solutions Inc | +2.1% | -2.76% | 減碼 |
| 2 | WERN | Werner Enterprises Inc | +0.8% | +76.91% | 加碼 |
| 3 | HA7 | Enviri CORP | +0.8% | -2.77% | 減碼 |
| 4 | MBUU | Malibu Boats Inc - A | +0.7% | +36.31% | 加碼 |
| 5 | SEI | Solaris Energy Infrastructur | +0.5% | -12.51% | 減碼 |
| 6 | COHU | Cohu Inc | +0.4% | -22.43% | 減碼 |
| 7 | 8TG | Thermon Group Holdings Inc | +0.3% | -28.91% | 減碼 |
| 8 | MASS | 908 Devices Inc | +0.2% | +4.24% | 加碼 |
| 9 | DCO | Ducommun Inc | +0.2% | -26.52% | 減碼 |
| 10 | KRUS | Kura Sushi USA Inc-class A | +0.1% | -28.18% | 減碼 |
| 11 | WNC | Wabash National CORP | +0.1% | -2.76% | 減碼 |
| 12 | SLP | Simulations Plus Inc | +0.1% | +47.39% | 加碼 |
| 13 | INFU | Infusystem Holdings Inc | +0.1% | -5.74% | 減碼 |
| 14 | SHOE | Shoe Station Group Inc | +0.1% | +1.92% | 加碼 |
| 15 | NTIC | Northern Technologies Intl | +0.1% | -2.88% | 減碼 |
| 16 | AZTA | Azenta Inc | +0.1% | +47.24% | 加碼 |
| 17 | HURC | Hurco Companies Inc | 0% | -2.82% | 減碼 |
| 18 | TWIN | Twin Disc Inc | 0% | +6.14% | 加碼 |
| 19 | SRTS | Sensus Healthcare Inc | 0% | -2.76% | 減碼 |
| 20 | RCMT | Rcm Technologies Inc | — | -2.77% | 減碼 |
| 21 | VSXY | Victoria's Secret & Co | 0% | -2.80% | 減碼 |
| 22 | MLAB | Mesa Laboratories Inc | 0% | -19.98% | 減碼 |
| 23 | DAVE | Dave Inc | -0.1% | -2.86% | 減碼 |
| 24 | HBIOUSD | Harvard Bioscience Inc | -0.1% | -90.27% | 減碼 |
| 25 | INDI | Indie Semiconductor Inc-a | -0.1% | -2.77% | 減碼 |
| 26 | TILE | Interface Inc | -0.1% | -2.77% | 減碼 |
| 27 | BVS | Bioventus Inc - A | -0.1% | -34.09% | 減碼 |
| 28 | ✓ | Aebi Schmidt Hldg AG | -0.1% | -2.77% | 減碼 |
| 29 | ARHS | Arhaus Inc | -0.1% | +45.48% | 加碼 |
| 30 | CYRX | Cryoport Inc | -0.2% | -2.77% | 減碼 |
| 31 | MGNI | Magnite Inc | -0.2% | +20.20% | 加碼 |
| 32 | WEAV | Weave Communications Inc | -0.2% | +32.09% | 加碼 |
| 33 | OWLT | Owlet Inc | -0.2% | +70.94% | 加碼 |
| 34 | BXC | Bluelinx Holdings Inc | -0.4% | -14.58% | 減碼 |
| 35 | KRMD | Koru Medical Systems Inc | -0.4% | -2.80% | 減碼 |
| 36 | AMPL | Amplitude Inc-class A | -0.5% | +35.03% | 加碼 |
| 37 | AIV | Apartment Invt & Mgmt Co -a | -0.6% | -2.77% | 減碼 |
| 38 | PLAB | Photronics Inc | -0.7% | -65.22% | 減碼 |
| 39 | PACK | Ranpak Holdings CORP | -0.9% | -11.55% | 減碼 |
| 40 | PHR | Phreesia Inc | -1% | +28.74% | 加碼 |
| 41 | INMD | InMode Ltd. | -1% | -44.11% | 減碼 |
| 42 | BBW | Build-a-bear Workshop Inc | -1.1% | +3.52% | 加碼 |
| 43 | MDXG | Mimedx Group Inc | -1.7% | -17.57% | 減碼 |
| 44 | OPRT | Oportun Financial CORP | — | NEW | 新建倉 |
| 45 | EMBC | Embecta CORP | — | EXIT | 清倉 |
| 46 | PSIX | Power Solutions Internationa | — | NEW | 新建倉 |
| 47 | JBI | Janus International Group In | — | EXIT | 清倉 |
| 48 | PPIH | Perma-pipe International Hol | — | NEW | 新建倉 |
| 49 | CBRL | Cracker Barrel Old Country | — | NEW | 新建倉 |
| 50 | BJRI | Bj's Restaurants Inc | — | NEW | 新建倉 |
根據 SEC 官方 Form 13F 申報備案，Meros Investment Management, LP 在 Q1 2026 季度的美股持倉總市值約為 US$3.2億，共申報了 52 個公開持股部位。
在 Q1 2026 季度，Meros Investment Management, LP 按市值排列的前三大核心持股分別為：DCO (6.8%)、WTTR (6.1%)、HA7 (5.3%)。其中最大持股部位 DCO 佔據整體投資組合約 6.8% 的權重。
精選 AlphaSMO 大戶持股與內部人交易深度分析，提升投資決策勝率
完整解讀 Form 13F 申報規範、1 億美元門檻與 45 天延遲申報機制，學會如何追蹤頂級對沖基金與機構法人持倉動向。
本季最大新建倉標的
OPRT
市值: US$334.9萬
本季最大獲利了結 / 清倉標的
EMBC
前期市值: US$274.7萬
在 Q1 2026 季度中，Meros Investment Management, LP 共進行了 57 項持倉異動，包含新建倉 9 個部位、加碼 14 個部位、減碼 29 個部位以及清倉 5 個部位。 其中最大新建倉標的為 OPRT。 本季清倉部位包含 EMBC。
本頁面所有持股數據均直接同步自美國證券交易委員會（SEC）EDGAR 官方系統之 13F-HR / 13F-HR/A 季度申報文件。AlphaSMO 透過機器解析 CUSIP 與個股對照，提供 100% 精準對齊的歷史時序數據集，並支援 Schema.org 結構化資料格式。
解析公司高管、董事與 10% 大股東之 Form 4 內部人交易申報，掌握高管自家股票買賣第一手訊號。
深入剖析 5% 股益申報門檻、13D 與 13G 之差異，以及最新 SEC 申報時程規範，洞察機構法人的激進投資動向。