CIEN
CIENA CORP
+16.79 (+4.93%)357.29USD1.8M成交股數50.7B市值79.8本益比(近四季)8.4股價營收比+37.0%營收年增(近四季)2026-09-03下次財報
內部人交易 SEC Form 4 · 董事、高階主管與持股 10% 以上股東 · 交易後兩個營業日內申報
買賣點與股價近一年
● 公開市場買進 · ● 公開市場賣出 · 空心 = 10b5-1 預設計畫(事先排程,不代表當下看法)。近一年,只畫 P / S 兩種代碼。
統計
| 近 90 天 買進筆數 · 金額 · 人數 | 0 · 0.00 · 0 |
|---|---|
| 近 90 天 賣出筆數 · 金額 · 人數 | 17 · 14.9M · 8 |
| 其中 10b5-1 計畫賣出 | 17 筆 |
| 近 180 天 買進 · 賣出金額 | 0.00 · 43.2M |
| 近 180 天 淨額 | −43.2M |
公開市場買進(P)是內部人自掏腰包,通常比賣出更有資訊含量 —— 賣出的理由很多(繳稅、分散、買房),買進的理由只有一個。
10b5-1 是事先排定的交易計畫,執行時點不反映當下看法。獲配股票(A)、繳稅扣股(F)、選擇權執行(M)是薪酬流程,不是意見。
| 交易日 | 申報日 | 申報人 | 職稱 | 代碼 | 股數 | 價格 | 金額 | 交易後持股 | 原件 |
|---|---|---|---|---|---|---|---|---|---|
| 2026-09-01 | 09-02 | SMITH GARY B | President, CEO | S 公開市場賣出(10b5-1) | 3.0K | 362.90 | 1.1M | 243K | SEC |
| 2026-08-17 | 08-18 | Gage Brodie | SVP Global Products & Supply | S 公開市場賣出(10b5-1) | 1.2K | 439.24 | 527K | 38.4K | SEC |
| 2026-08-17 | 08-18 | SMITH GARY B | President, CEO | S 公開市場賣出(10b5-1) | 3.0K | 447.78 | 1.3M | 246K | SEC |
| 2026-08-14 | 08-18 | Graff Marc D. | SVP & Chief Financial Officer | S 公開市場賣出(10b5-1) | 5.0K | 430.72 | 2.2M | 108K | SEC |
| 2026-08-14 | 08-18 | Rothenstein David M | SVP and Chief Strategy Officer | S 公開市場賣出(10b5-1) | 2.5K | 438.10 | 1.1M | 180K | SEC |
| 2026-08-03 | 08-04 | SMITH GARY B | President, CEO | S 公開市場賣出(10b5-1) | 3.0K | 379.81 | 1.1M | 249K | SEC |
| 2026-08-01 | 08-04 | Graff Marc D. | SVP & Chief Financial Officer | F 繳稅扣股 | 14.4K | 377.05 | 5.4M | 113K | SEC |
| 2026-07-15 | 07-17 | DiPerna Dino | SVP Global R&D | S 公開市場賣出(10b5-1) | 391 | 449.15 | 176K | 40.0K | SEC |
| 2026-07-15 | 07-17 | Gage Brodie | SVP Global Products & Supply | S 公開市場賣出(10b5-1) | 1.2K | 449.15 | 539K | 39.6K | SEC |
| 2026-07-15 | 07-17 | SMITH GARY B | President, CEO | S 公開市場賣出(10b5-1) | 3.0K | 421.10 | 1.2M | 252K | SEC |
| 2026-07-15 | 07-17 | Rothenstein David M | SVP and Chief Strategy Officer | S 公開市場賣出(10b5-1) | 2.5K | 420.91 | 1.1M | 183K | SEC |
| 2026-07-15 | 07-17 | DiPerna Dino | SVP Global R&D | S 公開市場賣出(10b5-1) | 391 | 449.15 | 176K | 39.6K | SEC |
| 2026-07-01 | 07-06 | Phipps Jason | SVP Global Sales and Marketing | S 公開市場賣出(10b5-1) | 2.6K | 466.20 | 1.2M | 62.4K | SEC |
| 2026-07-01 | 07-06 | Graff Marc D. | SVP & Chief Financial Officer | S 公開市場賣出(10b5-1) | 126 | 466.20 | 59K | 127K | SEC |
| 2026-07-01 | 07-06 | Kosaraju Sheela | SVP and General Counsel | S 公開市場賣出(10b5-1) | 2.0K | 466.20 | 938K | 88.1K | SEC |
| 2026-07-01 | 07-06 | SMITH GARY B | President, CEO | S 公開市場賣出(10b5-1) | 3.0K | 468.83 | 1.4M | 255K | SEC |
| 2026-06-26 | 06-30 | Cumello Joseph | SVP, General Mgr. Blue Planet | S 公開市場賣出(10b5-1) | 1.6K | 466.33 | 740K | 42.9K | SEC |
| 2026-06-24 | 06-26 | Graff Marc D. | SVP & Chief Financial Officer | S 公開市場賣出(10b5-1) | 126 | 449.36 | 57K | 127K | SEC |
| 2026-06-22 | 06-23 | Hoffman Grant | SVP Chief Supply Chain Officer | A 獲配股票 | 6.5K | – | – | 6.5K | SEC |
| 2026-06-20 | 06-23 | Phipps Jason | SVP Global Sales and Marketing | F 繳稅扣股 | 859 | 428.22 | 368K | 65.8K | SEC |
| 2026-06-20 | 06-23 | Rothenstein David M | SVP and Chief Strategy Officer | F 繳稅扣股 | 220 | 428.22 | 94K | 185K | SEC |
| 2026-06-20 | 06-23 | Phipps Jason | SVP Global Sales and Marketing | F 繳稅扣股 | 735 | 428.22 | 315K | 66.6K | SEC |
| 2026-06-20 | 06-23 | Gage Brodie | SVP Global Products & Supply | F 繳稅扣股 | 231 | 428.22 | 99K | 40.8K | SEC |
| 2026-06-20 | 06-23 | Rothenstein David M | SVP and Chief Strategy Officer | F 繳稅扣股 | 679 | 428.22 | 291K | 187K | SEC |
| 2026-06-20 | 06-23 | Gage Brodie | SVP Global Products & Supply | F 繳稅扣股 | 669 | 428.22 | 286K | 41.4K | SEC |
| 2026-06-20 | 06-23 | Rothenstein David M | SVP and Chief Strategy Officer | F 繳稅扣股 | 204 | 428.22 | 87K | 187K | SEC |
| 2026-06-20 | 06-23 | Gage Brodie | SVP Global Products & Supply | F 繳稅扣股 | 442 | 428.22 | 189K | 42.1K | SEC |
| 2026-06-20 | 06-23 | Gage Brodie | SVP Global Products & Supply | F 繳稅扣股 | 204 | 428.22 | 87K | 42.5K | SEC |
| 2026-06-20 | 06-23 | SMITH GARY B | President, CEO | F 繳稅扣股 | 3.0K | 428.22 | 1.3M | 264K | SEC |
| 2026-06-20 | 06-23 | Phipps Jason | SVP Global Sales and Marketing | F 繳稅扣股 | 504 | 428.22 | 216K | 65.3K | SEC |
| 2026-06-20 | 06-23 | Rothenstein David M | SVP and Chief Strategy Officer | F 繳稅扣股 | 811 | 428.22 | 347K | 186K | SEC |
| 2026-06-20 | 06-23 | DiPerna Dino | SVP Global R&D | F 繳稅扣股 | 428 | 428.22 | 183K | 40.7K | SEC |
| 2026-06-20 | 06-23 | DiPerna Dino | SVP Global R&D | F 繳稅扣股 | 444 | 428.22 | 190K | 41.8K | SEC |
| 2026-06-20 | 06-23 | SMITH GARY B | President, CEO | F 繳稅扣股 | 937 | 428.22 | 401K | 258K | SEC |
| 2026-06-20 | 06-23 | Kosaraju Sheela | SVP and General Counsel | F 繳稅扣股 | 198 | 428.22 | 85K | 90.1K | SEC |
| 2026-06-20 | 06-23 | Kosaraju Sheela | SVP and General Counsel | F 繳稅扣股 | 345 | 428.22 | 148K | 90.3K | SEC |
| 2026-06-20 | 06-23 | Kosaraju Sheela | SVP and General Counsel | F 繳稅扣股 | 578 | 428.22 | 248K | 90.6K | SEC |
| 2026-06-20 | 06-23 | SMITH GARY B | President, CEO | F 繳稅扣股 | 1.7K | 428.22 | 746K | 259K | SEC |
| 2026-06-20 | 06-23 | Cumello Joseph | SVP, General Mgr. Blue Planet | F 繳稅扣股 | 182 | 428.22 | 78K | 45.6K | SEC |
| 2026-06-20 | 06-23 | Kosaraju Sheela | SVP and General Counsel | F 繳稅扣股 | 164 | 428.22 | 70K | 91.9K | SEC |
| 2026-06-20 | 06-23 | Cumello Joseph | SVP, General Mgr. Blue Planet | F 繳稅扣股 | 180 | 428.22 | 77K | 44.5K | SEC |
| 2026-06-20 | 06-23 | DiPerna Dino | SVP Global R&D | F 繳稅扣股 | 204 | 428.22 | 87K | 42.3K | SEC |
| 2026-06-20 | 06-23 | Cumello Joseph | SVP, General Mgr. Blue Planet | F 繳稅扣股 | 332 | 428.22 | 142K | 44.6K | SEC |
| 2026-06-20 | 06-23 | DiPerna Dino | SVP Global R&D | F 繳稅扣股 | 730 | 428.22 | 313K | 41.1K | SEC |
| 2026-06-20 | 06-23 | Kosaraju Sheela | SVP and General Counsel | F 繳稅扣股 | 728 | 428.22 | 312K | 91.2K | SEC |
| 2026-06-20 | 06-23 | DiPerna Dino | SVP Global R&D | F 繳稅扣股 | 248 | 428.22 | 106K | 40.4K | SEC |
| 2026-06-20 | 06-23 | Cumello Joseph | SVP, General Mgr. Blue Planet | F 繳稅扣股 | 582 | 428.22 | 249K | 45.0K | SEC |
| 2026-06-20 | 06-23 | Phipps Jason | SVP Global Sales and Marketing | F 繳稅扣股 | 268 | 428.22 | 115K | 65.0K | SEC |
| 2026-06-20 | 06-23 | SMITH GARY B | President, CEO | F 繳稅扣股 | 3.1K | 428.22 | 1.3M | 261K | SEC |
| 2026-06-20 | 06-23 | Gage Brodie | SVP Global Products & Supply | F 繳稅扣股 | 388 | 428.22 | 166K | 41.0K | SEC |
| 2026-06-20 | 06-23 | Cumello Joseph | SVP, General Mgr. Blue Planet | F 繳稅扣股 | 441 | 428.22 | 189K | 45.7K | SEC |
| 2026-06-20 | 06-23 | Graff Marc D. | SVP & Chief Financial Officer | F 繳稅扣股 | 199 | 428.22 | 85K | 127K | SEC |
| 2026-06-20 | 06-23 | Rothenstein David M | SVP and Chief Strategy Officer | F 繳稅扣股 | 436 | 428.22 | 187K | 185K | SEC |
| 2026-06-15 | 06-17 | Rothenstein David M | SVP and Chief Strategy Officer | S 公開市場賣出(10b5-1) | 2.5K | 457.07 | 1.1M | 188K | SEC |
| 2026-06-15 | 06-17 | SMITH GARY B | President, CEO | S 公開市場賣出(10b5-1) | 3.0K | 457.02 | 1.3M | 267K | SEC |
| 2026-06-15 | 06-17 | Gage Brodie | SVP Global Products & Supply | S 公開市場賣出(10b5-1) | 1.2K | 466.10 | 559K | 42.7K | SEC |
| 2026-06-01 | 06-02 | SMITH GARY B | President, CEO | S 公開市場賣出(10b5-1) | 3.0K | 565.92 | 1.7M | 270K | SEC |
| 2026-05-15 | 05-19 | Rothenstein David M | SVP and Chief Strategy Officer | S 公開市場賣出(10b5-1) | 2.5K | 562.39 | 1.4M | 190K | SEC |
| 2026-05-15 | 05-19 | SMITH GARY B | President, CEO | S 公開市場賣出(10b5-1) | 3.0K | 562.05 | 1.7M | 273K | SEC |
| 2026-05-15 | 05-19 | Gage Brodie | SVP Global Products & Supply | S 公開市場賣出(10b5-1) | 1.2K | 570.65 | 685K | 43.9K | SEC |
| 2026-05-01 | 05-04 | SMITH GARY B | President, CEO | S 公開市場賣出(10b5-1) | 3.0K | 537.74 | 1.6M | 275K | SEC |
| 2026-04-15 | 04-17 | Rothenstein David M | SVP and Chief Strategy Officer | S 公開市場賣出(10b5-1) | 2.5K | 467.65 | 1.2M | 193K | SEC |
| 2026-04-15 | 04-17 | SMITH GARY B | President, CEO | S 公開市場賣出(10b5-1) | 3.0K | 467.47 | 1.4M | 278K | SEC |
| 2026-04-15 | 04-17 | Gage Brodie | SVP Global Products & Supply | S 公開市場賣出(10b5-1) | 1.2K | 471.79 | 566K | 45.1K | SEC |
| 2026-04-15 | 04-16 | DiPerna Dino | SVP Global R&D | S 公開市場賣出(10b5-1) | 1.5K | 471.79 | 711K | 42.5K | SEC |
| 2026-04-15 | 04-16 | DiPerna Dino | SVP Global R&D | S 公開市場賣出(10b5-1) | 1.3K | 471.79 | 624K | 44.0K | SEC |
| 2026-04-01 | 04-03 | Phipps Jason | SVP Global Sales and Marketing | S 公開市場賣出(10b5-1) | 400 | 415.20 | 166K | 68.6K | SEC |
| 2026-04-01 | 04-03 | Phipps Jason | SVP Global Sales and Marketing | S 公開市場賣出(10b5-1) | 2.3K | 413.35 | 942K | 70.7K | SEC |
| 2026-04-01 | 04-03 | Phipps Jason | SVP Global Sales and Marketing | S 公開市場賣出(10b5-1) | 3.4K | 412.24 | 1.4M | 73 | SEC |
| 2026-04-01 | 04-03 | Phipps Jason | SVP Global Sales and Marketing | S 公開市場賣出(10b5-1) | 3.1K | 411.23 | 1.3M | 76.4K | SEC |
| 2026-04-01 | 04-03 | Phipps Jason | SVP Global Sales and Marketing | S 公開市場賣出(10b5-1) | 500 | 409.49 | 205K | 79.5K | SEC |
| 2026-04-01 | 04-03 | Phipps Jason | SVP Global Sales and Marketing | S 公開市場賣出(10b5-1) | 3.3K | 408.75 | 1.3M | 80.0K | SEC |
| 2026-04-01 | 04-03 | Phipps Jason | SVP Global Sales and Marketing | S 公開市場賣出(10b5-1) | 460 | 407.48 | 187K | 83.2K | SEC |
| 2026-04-01 | 04-03 | Phipps Jason | SVP Global Sales and Marketing | S 公開市場賣出(10b5-1) | 600 | 406.45 | 244K | 83.7K | SEC |
| 2026-04-01 | 04-03 | Phipps Jason | SVP Global Sales and Marketing | S 公開市場賣出(10b5-1) | 2.1K | 405.07 | 851K | 84.3K | SEC |
| 2026-04-01 | 04-03 | Phipps Jason | SVP Global Sales and Marketing | S 公開市場賣出(10b5-1) | 750 | 403.90 | 303K | 86.4K | SEC |
| 2026-04-01 | 04-03 | Phipps Jason | SVP Global Sales and Marketing | S 公開市場賣出(10b5-1) | 500 | 402.83 | 201K | 87.2K | SEC |
| 2026-04-01 | 04-03 | Phipps Jason | SVP Global Sales and Marketing | S 公開市場賣出(10b5-1) | 1.7K | 414.16 | 707K | 69.0K | SEC |
| 2026-04-01 | 04-03 | Phipps Jason | SVP Global Sales and Marketing | S 公開市場賣出(10b5-1) | 1.7K | 401.58 | 697K | 87.7K | SEC |
| 2026-04-01 | 04-03 | SMITH GARY B | President, CEO | S 公開市場賣出(10b5-1) | 3.0K | 415.51 | 1.2M | 281K | SEC |
機構持股(13F) 管理規模 1 億美元以上的機構,每季末後 45 天內申報 · 最新 2026-06-30
前 25 大持有機構季末市值 · 與前一季股數比較
| 機構 | 持股 | 季末市值 | 股數季變化 | 動作 |
|---|---|---|---|---|
| FMR LLC | 19.1M | 9.4B | 新進 | 新進 |
| BlackRock, Inc. | 12.7M | 6.2B | 新進 | 新進 |
| JPMORGAN CHASE & CO | 11.2M | 5.4B | 新進 | 新進 |
| VANGUARD CAPITAL MANAGEMENT LLC | 9.2M | 4.5B | 新進 | 新進 |
| VANGUARD PORTFOLIO MANAGEMENT LLC | 7.7M | 3.8B | 新進 | 新進 |
| STATE STREET CORP | 6.7M | 3.3B | 新進 | 新進 |
| GEODE CAPITAL MANAGEMENT, LLC | 3.4M | 1.6B | 新進 | 新進 |
| AMERICAN CENTURY COMPANIES INC | 1.9M | 908M | 新進 | 新進 |
| BANK OF AMERICA CORP /DE/ | 1.8M | 877M | 新進 | 新進 |
| Capital World Investors | 1.8M | 861M | 新進 | 新進 |
| Invesco Ltd. | 1.7M | 849M | 新進 | 新進 |
| 挪威主權基金 NORGES BANK | 1.7M | 835M | 新進 | 新進 |
| ARROWSTREET CAPITAL, LIMITED PARTNERSHIP | 1.7M | 823M | 新進 | 新進 |
| MORGAN STANLEY | 1.6M | 802M | 新進 | 新進 |
| Nuveen, LLC | 1.4M | 683M | 新進 | 新進 |
| CHARLES SCHWAB INVESTMENT MANAGEMENT INC | 1.2M | 613M | 新進 | 新進 |
| NORTHERN TRUST CORP | 1.2M | 597M | 新進 | 新進 |
| DIMENSIONAL FUND ADVISORS LP | 1.2M | 566M | 新進 | 新進 |
| UBS AM, a distinct business unit of UBS ASSET MANAGEMENT AMERICAS LLC | 1.1M | 562M | 新進 | 新進 |
| BNP PARIBAS ASSET MANAGEMENT Holding S.A. | 1.1M | 542M | 新進 | 新進 |
| AQR CAPITAL MANAGEMENT LLC | 1.1M | 507M | 新進 | 新進 |
| GOLDMAN SACHS GROUP INC | 947K | 464M | 新進 | 新進 |
| Legal & General Group Plc | 887K | 435M | 新進 | 新進 |
| Bank of New York Mellon Corp | 825K | 405M | 新進 | 新進 |
| VANGUARD FIDUCIARY TRUST CO | 812K | 399M | 新進 | 新進 |
持有機構數近 12 季
每季 13F 申報中持有本股的機構家數;綠柱 = 比上季少。機構數是「有多少人在船上」,不是「買了多少」。
| 持有機構 · 季變化 | 1,226 +142 |
|---|---|
| 新進 / 出清 / 加碼 / 減碼 | 1226 / 0 / 0 / 0 |
| 機構合計持股 · 佔流通股 | 132M · 93.3% |
| 合計季末市值 | 61.5B |
13F 只申報多頭部位(含可轉債與選擇權,選擇權這裡已排除),不申報放空,也不申報 1 億美元以下的機構。同一集團多個申報主體會各算一家。
放空餘額 FINRA 每月兩次(15 日與月底結算)· 最新 2026-08-31
空單佔流通股近 13 個月
FINRA 每月兩次結算的空單餘額佔流通股數的比例,近 13 個月。滑到柱子看股數與回補天數。
最新一期
| 空單股數 | 3.3M |
|---|---|
| 與上期比 | +14.5% |
| 佔流通股數 | 2.36% |
| 日均成交量 | 1.7M |
| 回補天數 | 2.0 天 |
空單佔比 10% 以上算高、20% 以上算很高(這是通行的說法,不是本站的判斷)。回補天數 = 空單 ÷ 日均量,天數愈長,空方要出場時愈容易推升股價。
放空餘額是「有人借股票賣掉還沒還」的存量,不代表看空的人正在加碼;避險基金做多空配對時也會產生空單。
| 結算日 | 空單股數 | 與上期比 | 佔流通股 | 日均量 | 回補天數 |
|---|---|---|---|---|---|
| 2026-08-31 | 3.3M | +14.5% | 2.36% | 1.7M | 2.0 |
| 2026-08-14 | 2.9M | -21.3% | 2.06% | 2.1M | 1.4 |
| 2026-07-31 | 3.7M | -7.1% | 2.62% | 2.3M | 1.6 |
| 2026-07-15 | 4.0M | +3.6% | 2.82% | 1.7M | 2.4 |
| 2026-06-30 | 3.9M | -19.1% | 2.72% | 4.1M | 1.0 |
| 2026-06-15 | 4.8M | +5.7% | 3.36% | 4.3M | 1.1 |
| 2026-05-29 | 4.5M | -0.5% | 3.18% | 2.1M | 2.2 |
| 2026-05-15 | 4.5M | +3.8% | 3.19% | 1.9M | 2.4 |
| 2026-04-30 | 4.4M | -7.0% | 3.08% | 2.2M | 2.0 |
| 2026-04-15 | 4.7M | -21.5% | 3.31% | 3.0M | 1.6 |
| 2026-03-31 | 6.0M | +18.5% | 4.22% | 3.6M | 1.7 |
| 2026-03-13 | 5.0M | -19.4% | 3.56% | 3.3M | 1.5 |
| 2026-02-27 | 6.3M | +11.4% | 4.41% | 2.4M | 2.6 |
| 2026-02-13 | 5.6M | +32.4% | 3.96% | 6.4M | 1.0 |
| 2026-01-30 | 4.2M | -28.7% | 2.99% | 2.3M | 1.9 |
| 2026-01-15 | 6.0M | -8.4% | 4.20% | 2.7M | 2.2 |
| 2025-12-31 | 6.5M | -11.1% | 4.58% | 2.1M | 3.1 |
| 2025-12-15 | 7.3M | +14.1% | 5.15% | 3.6M | 2.0 |
| 2025-11-28 | 6.4M | +9.8% | 4.52% | 4.1M | 1.6 |
| 2025-11-14 | 5.8M | +42.4% | 4.12% | 3.2M | 1.8 |
| 2025-10-31 | 4.1M | -7.4% | 2.89% | 2.3M | 1.8 |
| 2025-10-15 | 4.4M | -8.8% | 3.12% | 2.5M | 1.8 |
| 2025-09-30 | 4.9M | +21.0% | 3.42% | 2.7M | 1.8 |
| 2025-09-15 | 4.0M | -15.7% | 2.83% | 4.2M | 1.0 |
| 2025-08-29 | 4.8M | -12.6% | 3.36% | 1.8M | 2.7 |
| 2025-08-15 | 5.4M | -5.3% | 3.84% | 1.7M | 3.3 |