Trade Filings
管理人 股票 申报文件 超级投资者
信号 机构买入 机构卖出 内部人活动 13D & 13G 监控 板块轮动
工具 股票筛选器 管理人筛选器 对比管理人 共识篮子 所有研究工具 数据 API
学习与 AI 学习 数据提问 AI 智能体
新闻 ★ 已保存
关于 关于我们 方法论 联系我们 免责声明
阅读器
数据方案

历史数据下载——随账户功能上线。

API 网关

对本站缓存数据提供免费只读JSON访问。

深色模式

🧭 引导视图
初次接触市场——对价格、收益率、年初至今涨幅、市值等概念感到陌生?我们在您浏览时以浅显易懂的方式解释每个术语,数据不变,帮助随时在线。

⚡ 专家视角
您已了解市场。只看数据——干净、快速、简洁,无多余解释。这是默认视图。

界面语言
证券记录 · 已归档季度

CTKB

Cytek Biosciences, Inc. · Healthcare · Medical - Devices

4.58 +3.2% 市值 $591.47M 报价延迟(FMP) · 截至 Aug 25 22:08 UTC — 与下方申报数据相互独立

Q2 2026 Q1 2026 Q4 2025 Q3 2025 Q2 2025 Q1 2025 Q4 2024 Q3 2024
75被追踪持有人
-1Δ持有人
61.04M持有股份
$308.28M报告持仓市值
+0新建仓位
−1清仓
Stable 确信度评分 51/100 3 被追踪股份持续上升的季度数 ●●●○○○ 计算方式说明 → 在研究台查询相关说明 →

动量输入(同类管理人): 持有人广度 -1.3% · 股份流向 +0.4% · 净新建仓位 -1.3%公式
集中积累 — 持股数量上升但持有人减少

所有持股数据:仅限已追踪的 13F 管理人,普通股持仓,报告期 Q4 2025

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 74 0 60.52M $268.04M +6 −6
Q1 2026 76 +1 60.92M $266.22M +4 −3
Q4 2025 75 -1 61.04M $308.28M −1
Q3 2025 19 +4 43.35M $150.42M +4
Q2 2025 12 0 36.22M $123.14M +1 −1
Q1 2025 9 0 9.63M $38.61M +1 −1
Q4 2024 9 +1 10.70M $69.47M +1
Q3 2024 7 0 5.47M $30.29M
Q2 2024 7 6.05M $33.76M
持有人数量
持有人 · Q4 2025
#管理人股份Δ股份价值其权重持有
1 BlackRock (被动) 17.17M +3.8% $86.72M 0.0% ▲ Add 3 SEC ↗
2 BlackRock (被动) 17.17M +3.8% $86.72M 0.0% ▲ Add 3 SEC ↗
3 BlackRock (被动) 17.17M +3.8% $86.72M 0.0% ▲ Add 3 SEC ↗
4 BlackRock (被动) 17.17M +3.8% $86.72M 0.0% ▲ Add 3 SEC ↗
5 BlackRock (被动) 17.17M +3.8% $86.72M 0.0% ▲ Add 3 SEC ↗
6 BlackRock (被动) 17.17M +3.8% $86.72M 0.0% ▲ Add 3 SEC ↗
7 BlackRock (被动) 17.17M +3.8% $86.72M 0.0% ▲ Add 3 SEC ↗
8 BlackRock (被动) 17.17M +3.8% $86.72M 0.0% ▲ Add 3 SEC ↗
9 The Vanguard Group (被动) 7.48M +7.8% $37.75M 0.0% ▲ Add 3 SEC ↗
10 The Vanguard Group (被动) 7.48M +7.8% $37.75M 0.0% ▲ Add 3 SEC ↗
11 The Vanguard Group (被动) 7.48M +7.8% $37.75M 0.0% ▲ Add 3 SEC ↗
12 Boston Partners 5.01M $25.30M 0.0% n/c 1 SEC ↗
13 Millennium Management 4.75M +39.0% $24.00M 0.0% ▲ Add 7 SEC ↗
14 State Street Global Advisors (被动) 4.15M +1.5% $20.94M 0.0% ▲ Add 5 SEC ↗
15 Geode Capital Management (被动) 2.79M +0.3% $14.10M 0.0% ▲ Add 7 SEC ↗
16 Geode Capital Management (被动) 2.79M +0.3% $14.10M 0.0% ▲ Add 7 SEC ↗
17 Dimensional Fund Advisors Lp 2.65M $13.37M 0.0% n/c 1 SEC ↗
18 Dimensional Fund Advisors Lp 2.65M $13.37M 0.0% n/c 1 SEC ↗
19 Dimensional Fund Advisors Lp 2.65M $13.37M 0.0% n/c 1 SEC ↗
20 Dimensional Fund Advisors Lp 2.65M $13.37M 0.0% n/c 1 SEC ↗
21 Goldman Sachs Group 1.79M +3.0% $9.04M 0.0% ▲ Add 2 SEC ↗
22 Goldman Sachs Group 1.79M +3.0% $9.04M 0.0% ▲ Add 2 SEC ↗
23 Goldman Sachs Group 1.79M +3.0% $9.04M 0.0% ▲ Add 2 SEC ↗
24 Morgan Stanley 1.70M +16.3% $8.59M 0.0% ▲ Add 2 SEC ↗
25 Morgan Stanley 1.70M +16.3% $8.59M 0.0% ▲ Add 2 SEC ↗
26 Morgan Stanley 1.70M +16.3% $8.59M 0.0% ▲ Add 2 SEC ↗
27 Morgan Stanley 1.70M +16.3% $8.59M 0.0% ▲ Add 2 SEC ↗
28 Morgan Stanley 1.70M +16.3% $8.59M 0.0% ▲ Add 2 SEC ↗
29 Morgan Stanley 1.70M +16.3% $8.59M 0.0% ▲ Add 2 SEC ↗
30 Morgan Stanley 1.70M +16.3% $8.59M 0.0% ▲ Add 2 SEC ↗
31 Morgan Stanley 1.70M +16.3% $8.59M 0.0% ▲ Add 2 SEC ↗
32 Charles Schwab Investment… 1.09M $5.53M 0.0% n/c 1 SEC ↗
33 Russell Investments Group, Ltd. 1.00M $5.06M 0.0% n/c 1 SEC ↗
34 Russell Investments Group, Ltd. 1.00M $5.06M 0.0% n/c 1 SEC ↗
35 Russell Investments Group, Ltd. 1.00M $5.06M 0.0% n/c 1 SEC ↗
36 Russell Investments Group, Ltd. 1.00M $5.06M 0.0% n/c 1 SEC ↗
37 Russell Investments Group, Ltd. 1.00M $5.06M 0.0% n/c 1 SEC ↗
38 Russell Investments Group, Ltd. 1.00M $5.06M 0.0% n/c 1 SEC ↗
39 Russell Investments Group, Ltd. 1.00M $5.06M 0.0% n/c 1 SEC ↗
40 Russell Investments Group, Ltd. 1.00M $5.06M 0.0% n/c 1 SEC ↗
41 Russell Investments Group, Ltd. 1.00M $5.06M 0.0% n/c 1 SEC ↗
42 Russell Investments Group, Ltd. 1.00M $5.06M 0.0% n/c 1 SEC ↗
43 Russell Investments Group, Ltd. 1.00M $5.06M 0.0% n/c 1 SEC ↗
44 Russell Investments Group, Ltd. 1.00M $5.06M 0.0% n/c 1 SEC ↗
45 Russell Investments Group, Ltd. 1.00M $5.06M 0.0% n/c 1 SEC ↗
46 Northern Trust Corp 957.59K $4.84M 0.0% n/c 1 SEC ↗
47 Northern Trust Corp 957.59K $4.84M 0.0% n/c 1 SEC ↗
48 Northern Trust Corp 957.59K $4.84M 0.0% n/c 1 SEC ↗
49 Northern Trust Corp 957.59K $4.84M 0.0% n/c 1 SEC ↗
50 Northern Trust Corp 957.59K $4.84M 0.0% n/c 1 SEC ↗
51 Northern Trust Corp 957.59K $4.84M 0.0% n/c 1 SEC ↗
52 Bank Of America Corp /De/ 856.16K $4.32M 0.0% n/c 1 SEC ↗
53 Bank Of America Corp /De/ 856.16K $4.32M 0.0% n/c 1 SEC ↗
54 Bank Of America Corp /De/ 856.16K $4.32M 0.0% n/c 1 SEC ↗
55 Bank Of America Corp /De/ 856.16K $4.32M 0.0% n/c 1 SEC ↗
56 Bank Of America Corp /De/ 856.16K $4.32M 0.0% n/c 1 SEC ↗
57 Bank Of America Corp /De/ 856.16K $4.32M 0.0% n/c 1 SEC ↗
58 Wellington Management 764.28K -69.9% $3.86M 0.0% ▼ Trim 2 SEC ↗
59 Wellington Management 764.28K -69.9% $3.86M 0.0% ▼ Trim 2 SEC ↗
60 Wellington Management 764.28K -69.9% $3.86M 0.0% ▼ Trim 2 SEC ↗
61 Wellington Management 764.28K -69.9% $3.86M 0.0% ▼ Trim 2 SEC ↗
62 AQR Capital Management 743.46K -27.1% $3.75M 0.0% ▼ Trim 7 SEC ↗
63 AQR Capital Management 743.46K -27.1% $3.75M 0.0% ▼ Trim 7 SEC ↗
64 AQR Capital Management 743.46K -27.1% $3.75M 0.0% ▼ Trim 7 SEC ↗
65 AQR Capital Management 743.46K -27.1% $3.75M 0.0% ▼ Trim 7 SEC ↗
66 AQR Capital Management 743.46K -27.1% $3.75M 0.0% ▼ Trim 7 SEC ↗
67 AQR Capital Management 743.46K -27.1% $3.75M 0.0% ▼ Trim 7 SEC ↗
68 Renaissance Technologies 675.00K -15.2% $3.41M 0.0% ▼ Trim 7 SEC ↗
69 Principal Financial Group Inc 666.93K $3.37M 0.0% n/c 1 SEC ↗
70 Principal Financial Group Inc 666.93K $3.37M 0.0% n/c 1 SEC ↗
71 Bank of New York Mellon Corp 637.93K $3.22M 0.0% n/c 1 SEC ↗
72 Bank of New York Mellon Corp 637.93K $3.22M 0.0% n/c 1 SEC ↗
73 Bank of New York Mellon Corp 637.93K $3.22M 0.0% n/c 1 SEC ↗
74 Bank of New York Mellon Corp 637.93K $3.22M 0.0% n/c 1 SEC ↗
75 Bank of New York Mellon Corp 637.93K $3.22M 0.0% n/c 1 SEC ↗
76 Bank of New York Mellon Corp 637.93K $3.22M 0.0% n/c 1 SEC ↗
77 UBS Group AG 460.05K $2.32M 0.0% n/c 1 SEC ↗
78 UBS Group AG 460.05K $2.32M 0.0% n/c 1 SEC ↗
79 UBS Group AG 460.05K $2.32M 0.0% n/c 1 SEC ↗
80 Hrt Financial Lp 437.65K $2.21M 0.0% n/c 1 SEC ↗
81 Invesco Ltd. 398.80K $2.01M 0.0% n/c 1 SEC ↗
82 Invesco Ltd. 398.80K $2.01M 0.0% n/c 1 SEC ↗
83 Invesco Ltd. 398.80K $2.01M 0.0% n/c 1 SEC ↗
84 Arrowstreet Capital 361.68K +0.1% $1.83M 0.0% ▲ Add 4 SEC ↗
85 JPMorgan Chase 328.85K -54.2% $1.66M 0.0% ▼ Trim 2 SEC ↗
86 JPMorgan Chase 328.85K -54.2% $1.66M 0.0% ▼ Trim 2 SEC ↗
87 JPMorgan Chase 328.85K -54.2% $1.66M 0.0% ▼ Trim 2 SEC ↗
88 Connor, Clark & Lunn Investment… 295.64K $1.49M 0.0% n/c 1 SEC ↗
89 American Century Companies Inc 284.64K $1.44M 0.0% n/c 1 SEC ↗
90 D. E. Shaw & Co. 263.13K +117.4% $1.33M 0.0% ▲ Add 2 SEC ↗
91 Nuveen, LLC 253.81K $1.28M 0.0% n/c 1 SEC ↗
92 Nuveen, LLC 253.81K $1.28M 0.0% n/c 1 SEC ↗
93 Rhumbline Advisers 249.94K $1.26M 0.0% n/c 1 SEC ↗
94 Fidelity (FMR) 234.07K +29.5% $1.18M 0.0% ▲ Add 3 SEC ↗
95 Ameriprise Financial Inc 202.32K $1.02M 0.0% n/c 1 SEC ↗
96 Legal & General Group Plc 188.47K $951,764 0.0% n/c 1 SEC ↗
97 Legal & General Group Plc 188.47K $951,764 0.0% n/c 1 SEC ↗
98 Barclays Plc 183.24K $925,357 0.0% n/c 1 SEC ↗
99 Barclays Plc 183.24K $925,357 0.0% n/c 1 SEC ↗
100 State Of Wisconsin Investment Board 168.56K $851,243 0.0% n/c 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

本季度无新增被追踪买入方。

已清仓

Marshall Wace $465,975 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): 164 持有人, 84.77M 股份, $364.62M 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。

受益所有权
Aug 06 SC 13G/A — MILLENNIUM MANAGEMENT LLC

查看 SEC 原始申报文件 ↗

Aug 04 SC 13G — Boston Partners

查看 SEC 原始申报文件 ↗

Jul 08 SC 13G/A — BlackRock, Inc.

查看 SEC 原始申报文件 ↗

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: Q4 2025 · 方法论 · 通过API获取此数据