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思诺 CIEN

美股市值排名 #607光通信5G
$243.39 +$12.58 (+5.45%)
休市 · Nov 7, 9:10 am ET · 最新盘后价 $243.51 +0.05%
开盘$252.84
昨收$230.81
当日区间$236.59 – $256.48
成交量4.72M
市值$34.51B
市盈率(TTM)54.4
股息率–

股权结构与仓位

谁在持有、谁在做空,以及大资金的流向

机构持股比例94.1%-0.80 个百分点,较上季度
持仓机构数1,396-40 ,较上季度
内部人近期交易1次买入 / 49次卖出净卖出
空头持仓比例2.81% 占流通股回补天数 1.2 · 截至 15 Oct 2026
卖空成交量占比6.3%近5日成交量平均占比

卖空成交量占当日成交量比例

5%8%12%16%Sep '26Oct '26Nov '26

大单净流入,近20个交易日

大单买入减卖出的净额(美元)。该窗口期内:+$534.5K(12个净流入日,8个净流出日)。

按单量净流入,近20个交易日

−$15.8M超大单+$16.4M大单−$48.3M中单−$45.3M小单

超大单/大单近似机构级别交易;中单/小单近似散户级别交易。各档买入减卖出净额,按窗口期累计。

已披露的前五大股东合计持有40.7%的流通股。

最大股东

  • FMR13.43%
  • BlackRock8.97%
  • Vanguard Capital Management, LLC7.08%
  • J.P. Morgan Asset Management, Inc.5.77%
  • Vanguard Portfolio Management, LLC5.42%
  • State Street Global Advisors4.71%
  • T. Rowe Price Group, Inc.3.06%
  • Geode Capital Management, LLC2.38%

按投资者类型

  • Mutual Fund79.85%
  • Hedge Fund4.65%
  • Public Company3.83%
  • Government Pension Fund1.78%
  • Private Company1.56%
  • Sovereign Wealth Fund1.30%
  • Insurance Company0.35%
  • Individual/Insider0.32%

过去6次双周报告中(31 Jul 2026至15 Oct 2026),空头持仓占流通股比例已从2.62%升至2.81%。

近期机构持仓变动

股东类型期间持股变动新持股比例
FengHe Fund Management Pte. Ltd. VC/PE Fund 2026/Q3 +169,527 0.2%
American Century Investment Management Mutual Fund 2026/Q3 +1,315,946 1.3%
Norges Bank Investment Management Sovereign Wealth Fund 2026/Q3 +891,205 1.2%
Teachers Insurance and Annuity Association-College Retirement Equities Fund Mutual Fund 2026/Q3 +543,228 0.9%
State Street Global Advisors Mutual Fund 2026/Q3 +371,528 4.7%
Pictet Asset Management Limited Mutual Fund 2026/Q3 +354,864 0.3%
Vanguard Portfolio Management, LLC Mutual Fund 2026/Q3 +311,541 5.4%
Numeric Investors LLC Hedge Fund 2026/Q3 +305,087 0.2%
Arrowstreet Capital, Limited Partnership Mutual Fund 2026/Q3 +288,552 1.2%
Qube Research & Technologies Ltd Mutual Fund 2026/Q3 +282,869 0.2%
SG Americas Securities, LLC Private Company 2026/Q3 +279,097 0.3%
Amundi Asset Management Mutual Fund 2026/Q3 +248,233 0.5%
Legal & General Investment Management Mutual Fund 2026/Q3 +238,671 0.6%
Invesco Capital Management LLC Mutual Fund 2026/Q3 +226,446 1.0%
Alyeska Investment Group, L.P. Hedge Fund 2026/Q3 +220,966 0.2%

按报告期列出的机构买卖动态,变动幅度从大到小排列。

内部人交易

日期内部人职位交易类型股数价格交易后持股
14 Oct 2026 Gary Smith Chief Executive Officer Automatic Disposition -2,952 $348.02 83,406
14 Oct 2026 Gary Smith Chief Executive Officer Intent to Sell (Form 144) -14,760 $356.52 –
14 Oct 2026 David Rothenstein Senior VP, Chief Strategy Officer & Corporate Secretary Automatic Disposition -2,500 $348.06 172,881
14 Oct 2026 David Rothenstein Senior VP, Chief Strategy Officer & Corporate Secretary Intent to Sell (Form 144) -2,500 $359.60 –
14 Oct 2026 Dino DiPerna Senior Vice President of Global Research & Development Automatic Disposition -890 $350.00 6,677
14 Oct 2026 Dino DiPerna Senior Vice President of Global Research & Development Intent to Sell (Form 144) -890 $347.04 –
14 Oct 2026 Brodie Gage Chief Product and Technology Officer Open Market Disposition -1,200 $344.08 6,767
14 Oct 2026 Brodie Gage Chief Product and Technology Officer Intent to Sell (Form 144) -1,200 $344.08 –
30 Sep 2026 Gary Smith Chief Executive Officer Open Market Disposition -2,952 $369.66 86,358
30 Sep 2026 Jason Phipps Senior Vice President of Global Customer Engagement Automatic Disposition -2,629 $355.19 17,816
30 Sep 2026 Jason Phipps Senior Vice President of Global Customer Engagement Intent to Sell (Form 144) -2,629 $355.19 –
30 Sep 2026 Marc Graff Senior Vice President Automatic Disposition -97 $355.19 10,851
30 Sep 2026 Sheela Kosaraju Chief Legal Officer Automatic Disposition -2,101 $355.19 57,602
30 Sep 2026 Sheela Kosaraju Senior VP, General Counsel & Assistant Secretary Intent to Sell (Form 144) -2,101 $355.19 –
24 Sep 2026 Joseph Cumello Senior VP & GM of Blue Planet Automatic Disposition -1,586 $358.52 15,537
23 Sep 2026 Bruce Claflin Independent Director Open Market Disposition -2,857 $355.91 8,279
23 Sep 2026 Thomas Nevens Independent Director Other Disposition -2,797 – 2,887
22 Sep 2026 Thomas Nevens Independent Director Open Market Disposition -3,738 $359.04 2,887
19 Sep 2026 Gary Smith Chief Executive Officer Sale to Issuer -8,767 $348.80 89,310
19 Sep 2026 David Rothenstein Senior VP, Chief Strategy Officer & Corporate Secretary Sale to Issuer -2,350 $348.80 175,381

数据来自Form 4/Form 144申报文件。负数为减持(出售、赠予或代扣税款股份),正数为增持。

空头持仓(按报告期)

报告日期空头股数占流通股比例回补天数
15 Oct 2026 3,984,850 2.8% 1.2
30 Sep 2026 3,868,972 2.7% 1.4
15 Sep 2026 3,590,902 2.5% 1.2
31 Aug 2026 3,345,857 2.4% 2.0
14 Aug 2026 2,921,400 2.1% 1.4
31 Jul 2026 3,711,106 2.6% 1.6

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