证券记录 · 已归档季度
AMBQ
Ambiq Micro, Inc. · Technology · Semiconductors
71被追踪持有人
+30Δ持有人
20.66M持有股份
$875.87M报告持仓市值
+31新建仓位
−2清仓
动量输入（同类管理人）：
持有人广度 +30.0% ·
股份流向 +30.0% ·
净新建仓位 +20.0%
— 公式
广泛积累 — 持股数量上升且持有人增多
所有持股数据：仅限已追踪的 13F 管理人，普通股持仓，报告期 Q2 2026
持股变化趋势
| 季度 | 持有人 | Δ | 股份 | 报告持仓市值 | 新增 | 清仓 |
|---|---|---|---|---|---|---|
| Q2 2026 | 71 | +30 | 20.66M | $875.87M | +31 | −2 |
| Q1 2026 | 44 | +8 | 5.41M | $139.41M | +11 | −4 |
| Q4 2025 | 37 | -1 | 2.33M | $66.28M | +2 | −2 |
| Q3 2025 | 11 | +8 | 986.65K | $29.52M | +8 | — |
持有人 · Q2 2026
| # | 管理人 | 股份 | Δ股份 | 价值 | 其权重 | 持有 | ||
|---|---|---|---|---|---|---|---|---|
| 1 | BlackRock ✦ (被动) | 1.38M | +36.3% | $121.91M | 0.0% | ▲ Add | 4 | SEC ↗ |
| 2 | BlackRock ✦ (被动) | 1.38M | +36.3% | $121.91M | 0.0% | ▲ Add | 4 | SEC ↗ |
| 3 | BlackRock ✦ (被动) | 1.38M | +36.3% | $121.91M | 0.0% | ▲ Add | 4 | SEC ↗ |
| 4 | BlackRock ✦ (被动) | 1.38M | +36.3% | $121.91M | 0.0% | ▲ Add | 4 | SEC ↗ |
| 5 | BlackRock ✦ (被动) | 1.38M | +36.3% | $121.91M | 0.0% | ▲ Add | 4 | SEC ↗ |
| 6 | BlackRock ✦ (被动) | 1.38M | +36.3% | $121.91M | 0.0% | ▲ Add | 4 | SEC ↗ |
| 7 | BlackRock ✦ (被动) | 1.38M | +36.3% | $121.91M | 0.0% | ▲ Add | 4 | SEC ↗ |
| 8 | BlackRock ✦ (被动) | 1.38M | +36.3% | $121.91M | 0.0% | ▲ Add | 4 | SEC ↗ |
| 9 | D. E. Shaw & Co. ✦ | 983.92K | 新增 | $86.88M | 0.1% | New | 1 | SEC ↗ |
| 10 | D. E. Shaw & Co. ✦ | 983.92K | 新增 | $86.88M | 0.1% | New | 1 | SEC ↗ |
| 11 | State Street Global Advisors ✦ (被动) | 861.98K | +231.2% | $76.11M | 0.0% | ▲ Add | 4 | SEC ↗ |
| 12 | Vanguard Capital Management Llc | 768.54K | +8.6% | $67.86M | 0.0% | ▲ Add | 2 | SEC ↗ |
| 13 | Two Sigma Investments ✦ | 651.79K | +1671.5% | $57.55M | 0.0% | ▲ Add | 2 | SEC ↗ |
| 14 | Goldman Sachs Group ✦ | 446.95K | +8.1% | $39.47M | 0.0% | ▲ Add | 4 | SEC ↗ |
| 15 | Goldman Sachs Group ✦ | 446.95K | +8.1% | $39.47M | 0.0% | ▲ Add | 4 | SEC ↗ |
| 16 | Goldman Sachs Group ✦ | 446.95K | +8.1% | $39.47M | 0.0% | ▲ Add | 4 | SEC ↗ |
| 17 | Geode Capital Management ✦ (被动) | 339.33K | +14.0% | $29.97M | 0.0% | ▲ Add | 4 | SEC ↗ |
| 18 | Geode Capital Management ✦ (被动) | 339.33K | +14.0% | $29.97M | 0.0% | ▲ Add | 4 | SEC ↗ |
| 19 | Jane Street Group, Llc | 294.80K | 新增 | $26.03M | 0.0% | New | 1 | SEC ↗ |
| 20 | Jane Street Group, Llc | 294.80K | 新增 | $26.03M | 0.0% | New | 1 | SEC ↗ |
| 21 | Millennium Management ✦ | 289.21K | +62.9% | $25.54M | 0.0% | ▲ Add | 3 | SEC ↗ |
| 22 | Neuberger Berman Group LLC | 272.13K | 新增 | $24.03M | 0.0% | New | 1 | SEC ↗ |
| 23 | Neuberger Berman Group LLC | 272.13K | 新增 | $24.03M | 0.0% | New | 1 | SEC ↗ |
| 24 | Hrt Financial Lp | 225.64K | 新增 | $19.92M | 0.0% | New | 1 | SEC ↗ |
| 25 | Franklin Resources Inc | 223.76K | -58.7% | $19.76M | 0.0% | ▼ Trim | 3 | SEC ↗ |
| 26 | Franklin Resources Inc | 223.76K | -58.7% | $19.76M | 0.0% | ▼ Trim | 3 | SEC ↗ |
| 27 | Renaissance Technologies ✦ | 214.76K | +404.1% | $18.96M | 0.0% | ▲ Add | 2 | SEC ↗ |
| 28 | Bnp Paribas Financial Markets | 204.18K | +5150.2% | $18.03M | 0.0% | ▲ Add | 3 | SEC ↗ |
| 29 | Bank Of America Corp /De/ | 203.27K | +323.2% | $17.95M | 0.0% | ▲ Add | 3 | SEC ↗ |
| 30 | Bank Of America Corp /De/ | 203.27K | +323.2% | $17.95M | 0.0% | ▲ Add | 3 | SEC ↗ |
| 31 | JPMorgan Chase ✦ | 200.79K | +162.4% | $17.08M | 0.0% | ▲ Add | 4 | SEC ↗ |
| 32 | JPMorgan Chase ✦ | 200.79K | +162.4% | $17.08M | 0.0% | ▲ Add | 4 | SEC ↗ |
| 33 | JPMorgan Chase ✦ | 200.79K | +162.4% | $17.08M | 0.0% | ▲ Add | 4 | SEC ↗ |
| 34 | JPMorgan Chase ✦ | 200.79K | +162.4% | $17.08M | 0.0% | ▲ Add | 4 | SEC ↗ |
| 35 | JPMorgan Chase ✦ | 200.79K | +162.4% | $17.08M | 0.0% | ▲ Add | 4 | SEC ↗ |
| 36 | Morgan Stanley ✦ | 182.01K | +479.6% | $16.07M | 0.0% | ▲ Add | 4 | SEC ↗ |
| 37 | Morgan Stanley ✦ | 182.01K | +479.6% | $16.07M | 0.0% | ▲ Add | 4 | SEC ↗ |
| 38 | Morgan Stanley ✦ | 182.01K | +479.6% | $16.07M | 0.0% | ▲ Add | 4 | SEC ↗ |
| 39 | Morgan Stanley ✦ | 182.01K | +479.6% | $16.07M | 0.0% | ▲ Add | 4 | SEC ↗ |
| 40 | Morgan Stanley ✦ | 182.01K | +479.6% | $16.07M | 0.0% | ▲ Add | 4 | SEC ↗ |
| 41 | Morgan Stanley ✦ | 182.01K | +479.6% | $16.07M | 0.0% | ▲ Add | 4 | SEC ↗ |
| 42 | Alliancebernstein L.P. | 609.61K | -11.2% | $15.49M | 0.0% | ▼ Trim | 3 | SEC ↗ |
| 43 | Wellington Management ✦ | 168.14K | 新增 | $14.85M | 0.0% | New | 1 | SEC ↗ |
| 44 | Wellington Management ✦ | 168.14K | 新增 | $14.85M | 0.0% | New | 1 | SEC ↗ |
| 45 | Deutsche Bank Ag\ | 165.37K | +618.7% | $14.60M | 0.0% | ▲ Add | 3 | SEC ↗ |
| 46 | Deutsche Bank Ag\ | 165.37K | +618.7% | $14.60M | 0.0% | ▲ Add | 3 | SEC ↗ |
| 47 | T. Rowe Price ✦ | 156.91K | +950.5% | $13.86M | 0.0% | ▲ Add | 2 | SEC ↗ |
| 48 | T. Rowe Price ✦ | 156.91K | +950.5% | $13.86M | 0.0% | ▲ Add | 2 | SEC ↗ |
| 49 | Nuveen, LLC | 138.97K | +289.0% | $12.27M | 0.0% | ▲ Add | 2 | SEC ↗ |
| 50 | Nuveen, LLC | 138.97K | +289.0% | $12.27M | 0.0% | ▲ Add | 2 | SEC ↗ |
| 51 | Northern Trust Corp | 130.80K | +18.0% | $11.55M | 0.0% | ▲ Add | 3 | SEC ↗ |
| 52 | Northern Trust Corp | 130.80K | +18.0% | $11.55M | 0.0% | ▲ Add | 3 | SEC ↗ |
| 53 | Northern Trust Corp | 130.80K | +18.0% | $11.55M | 0.0% | ▲ Add | 3 | SEC ↗ |
| 54 | Healthcare Of Ontario Pension Plan… | 126.03K | 新增 | $11.13M | 0.0% | New | 1 | SEC ↗ |
| 55 | Citadel Advisors ✦ | 122.42K | 新增 | $10.81M | 0.0% | New | 1 | SEC ↗ |
| 56 | Citadel Advisors ✦ | 122.42K | 新增 | $10.81M | 0.0% | New | 1 | SEC ↗ |
| 57 | Marshall Wace ✦ | 109.49K | 新增 | $9.67M | 0.0% | New | 1 | SEC ↗ |
| 58 | Marshall Wace ✦ | 109.49K | 新增 | $9.67M | 0.0% | New | 1 | SEC ↗ |
| 59 | Marshall Wace ✦ | 109.49K | 新增 | $9.67M | 0.0% | New | 1 | SEC ↗ |
| 60 | Barclays Plc | 99.69K | +2007.1% | $8.80M | 0.0% | ▲ Add | 3 | SEC ↗ |
| 61 | Barclays Plc | 99.69K | +2007.1% | $8.80M | 0.0% | ▲ Add | 3 | SEC ↗ |
| 62 | Charles Schwab Investment… | 98.45K | +21.4% | $8.69M | 0.0% | ▲ Add | 3 | SEC ↗ |
| 63 | Point72 Asset Management ✦ | 77.17K | 新增 | $6.81M | 0.0% | New | 1 | SEC ↗ |
| 64 | Squarepoint Ops LLC | 63.23K | +603.5% | $5.58M | 0.0% | ▲ Add | 2 | SEC ↗ |
| 65 | LMR Partners LLP | 50.00K | 新增 | $4.42M | 0.0% | New | 1 | SEC ↗ |
| 66 | Tudor Investment Corp Et Al | 49.51K | 新增 | $4.37M | 0.0% | New | 1 | SEC ↗ |
| 67 | Bank of New York Mellon Corp | 48.66K | +15.8% | $4.30M | 0.0% | ▲ Add | 3 | SEC ↗ |
| 68 | Bank of New York Mellon Corp | 48.66K | +15.8% | $4.30M | 0.0% | ▲ Add | 3 | SEC ↗ |
| 69 | Fidelity (FMR) ✦ | 44.63K | +5749.8% | $3.94M | 0.0% | ▲ Add | 4 | SEC ↗ |
| 70 | Fidelity (FMR) ✦ | 44.63K | +5749.8% | $3.94M | 0.0% | ▲ Add | 4 | SEC ↗ |
| 71 | UBS Group AG | 35.79K | -78.4% | $3.16M | 0.0% | ▼ Trim | 3 | SEC ↗ |
| 72 | UBS Group AG | 35.79K | -78.4% | $3.16M | 0.0% | ▼ Trim | 3 | SEC ↗ |
| 73 | Sei Investments Co | 31.41K | 新增 | $2.77M | 0.0% | New | 1 | SEC ↗ |
| 74 | Ameriprise Financial Inc | 23.82K | -35.2% | $2.10M | 0.0% | ▼ Trim | 3 | SEC ↗ |
| 75 | Td Asset Management Inc | 22.76K | -4.3% | $2.01M | 0.0% | ▼ Trim | 2 | SEC ↗ |
| 76 | Rhumbline Advisers | 21.86K | +55.7% | $1.93M | 0.0% | ▲ Add | 3 | SEC ↗ |
| 77 | HighTower Advisors, LLC | 21.77K | +0.5% | $1.92M | 0.0% | ▲ Add | 2 | SEC ↗ |
| 78 | Citigroup Inc | 21.00K | +389.1% | $1.85M | 0.0% | ▲ Add | 3 | SEC ↗ |
| 79 | Citigroup Inc | 21.00K | +389.1% | $1.85M | 0.0% | ▲ Add | 3 | SEC ↗ |
| 80 | Wells Fargo & Company/Mn | 17.01K | +147.6% | $1.50M | 0.0% | ▲ Add | 3 | SEC ↗ |
| 81 | Wells Fargo & Company/Mn | 17.01K | +147.6% | $1.50M | 0.0% | ▲ Add | 3 | SEC ↗ |
| 82 | Wells Fargo & Company/Mn | 17.01K | +147.6% | $1.50M | 0.0% | ▲ Add | 3 | SEC ↗ |
| 83 | Russell Investments Group, Ltd. | 12.27K | +763.3% | $1.08M | 0.0% | ▲ Add | 3 | SEC ↗ |
| 84 | Russell Investments Group, Ltd. | 12.27K | +763.3% | $1.08M | 0.0% | ▲ Add | 3 | SEC ↗ |
| 85 | Russell Investments Group, Ltd. | 12.27K | +763.3% | $1.08M | 0.0% | ▲ Add | 3 | SEC ↗ |
| 86 | Russell Investments Group, Ltd. | 12.27K | +763.3% | $1.08M | 0.0% | ▲ Add | 3 | SEC ↗ |
| 87 | Russell Investments Group, Ltd. | 12.27K | +763.3% | $1.08M | 0.0% | ▲ Add | 3 | SEC ↗ |
| 88 | Stifel Financial Corp | 12.11K | -56.3% | $1.07M | 0.0% | ▼ Trim | 2 | SEC ↗ |
| 89 | Stifel Financial Corp | 12.11K | -56.3% | $1.07M | 0.0% | ▼ Trim | 2 | SEC ↗ |
| 90 | Envestnet Asset Management Inc | 11.53K | 新增 | $1.02M | 0.0% | New | 1 | SEC ↗ |
| 91 | Quantinno Capital Management LP | 10.88K | 新增 | $960,527 | 0.0% | New | 1 | SEC ↗ |
| 92 | American Century Companies Inc | 10.63K | 新增 | $938,629 | 0.0% | New | 1 | SEC ↗ |
| 93 | Alyeska Investment Group, L.P. | 10.33K | -86.8% | $912,051 | 0.0% | ▼ Trim | 3 | SEC ↗ |
| 94 | Invesco Ltd. | 10.21K | 新增 | $901,101 | 0.0% | New | 1 | SEC ↗ |
| 95 | Invesco Ltd. | 10.21K | 新增 | $901,101 | 0.0% | New | 1 | SEC ↗ |
| 96 | ProShare Advisors LLC | 9.23K | 新增 | $814,745 | 0.0% | New | 1 | SEC ↗ |
| 97 | MIRAE ASSET GLOBAL ETFS HOLDINGS… | 8.56K | +0.8% | $756,025 | 0.0% | ▲ Add | 3 | SEC ↗ |
| 98 | Susquehanna International Group, Llp | 7.73K | 新增 | $682,206 | 0.0% | New | 1 | SEC ↗ |
| 99 | New York State Common Retirement… | 6.90K | +305.9% | $609,270 | 0.0% | ▲ Add | 3 | SEC ↗ |
| 100 | AQR Capital Management ✦ | 6.78K | 新增 | $598,587 | 0.0% | New | 1 | SEC ↗ |
"持仓权重"= 该持仓占该管理人已申报13F股权价值的比例——即信念度衡量指标。✦ = 精选管理人。
新增买入方
| D. E. Shaw & Co. | $86.88M | 0.1% |
| D. E. Shaw & Co. | $86.88M | 0.1% |
| Jane Street Group, Llc | $26.03M | 0.0% |
| Jane Street Group, Llc | $26.03M | 0.0% |
| Neuberger Berman Group LLC | $24.03M | 0.0% |
| Neuberger Berman Group LLC | $24.03M | 0.0% |
| Hrt Financial Lp | $19.92M | 0.0% |
| Wellington Management | $14.85M | 0.0% |
| Wellington Management | $14.85M | 0.0% |
| Healthcare Of Ontario Pension… | $11.13M | 0.0% |
| Citadel Advisors | $10.81M | 0.0% |
| Citadel Advisors | $10.81M | 0.0% |
已清仓
| First Eagle Investment… | $7.09M | 曾为 0.0% |
| Lazard Asset Management Llc | $1.63M | 曾为 0.0% |
全市场背景: 涵盖所有13F申报机构（SEC结构化数据， Q1 2026): 96 持有人, 10.92M 股份, $247.14M 已申报. 这是与上方被追踪全域数据不同的较早期间，两者从不混用。
常见共同持仓
该证券的被追踪持有人最常同时持有的其他证券——基于共同持有计数，而非基本面关联。
公开市场买入 (P)
在我们的覆盖窗口内无内部人士公开市场买入记录。
公开市场卖出 (S)
Aug 14
Hanson Scott McLean
Officer, Director · 800 股 · $50,605
Aug 14
Hanson Scott McLean
Officer, Director · 5.40K 股 · $347,793
Aug 14
Hanson Scott McLean
Officer, Director · 800 股 · $52,241
Aug 14
Esaka Fumihide
Officer, Director · 1.28K 股 · $81,132
Aug 14
Esaka Fumihide
Officer, Director · 10.72K 股 · $690,201
Aug 14
Esaka Fumihide
Officer, Director · 1.50K 股 · $97,893
授予、行权及税务代扣代缴在本平台均不计入买入或卖出。 方法论
Aug 14
SC 13G/A — T. Rowe Price Investment Management…
Jul 27
SC 13G — BlackRock, Inc.
数据来源: 持股数据来源于已解析的13F普通股持仓（被追踪范围，变动对比集）；内部人行为来自Form 3/4/5；重大持股来自Schedule 13D/13G；所有文件均链接至SEC EDGAR原始申报。
报告期: Q2 2026 ·
方法论 ·
通过API获取此数据