SPOK
Spok Holdings, Inc
-0.16 (-1.50%)10.51USD57.3K成交股數220M市值18.4本益比(近四季)1.6股價營收比-1.9%營收年增(近四季)2026-10-28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 · 0 |
|---|---|
| 近 90 天 賣出筆數 · 金額 · 人數 | 2 · 320K · 2 |
| 其中 10b5-1 計畫賣出 | 0 筆 |
| 近 180 天 買進 · 賣出金額 | 473K · 430K |
| 近 180 天 淨額 | 44K |
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 |
|---|---|---|---|---|---|---|---|---|---|
| 2026-08-10 | 08-11 | Woods-Keisling Sharon | Corporate Secretary, Treasurer | S 公開市場賣出 | 20.0K | 11.30 | 226K | 6.0K | SEC |
| 2026-08-10 | 08-11 | COURNOYER CHRISTINE | Director | S 公開市場賣出 | 8.3K | 11.28 | 94K | 16.3K | SEC |
| 2026-07-01 | 07-02 | COURNOYER CHRISTINE | Director | A 獲配股票 | 2.4K | 10.24 | 25K | 24.6K | SEC |
| 2026-07-01 | 07-02 | Stein Todd J | Director | A 獲配股票 | 2.4K | 10.24 | 25K | 50.8K | SEC |
| 2026-07-01 | 07-02 | Hyun Randy | Director | A 獲配股票 | 2.4K | 10.24 | 25K | 39.0K | SEC |
| 2026-07-01 | 07-02 | Stein Todd J | Director | A 獲配股票 | 0 | – | – | 567K | SEC |
| 2026-07-01 | 07-02 | SHOCKLEY BRETT A | Director | A 獲配股票 | 2.4K | 10.24 | 25K | 40.7K | SEC |
| 2026-07-01 | 07-02 | Byrne Barbara Peterson | Director | A 獲配股票 | 2.4K | 10.24 | 25K | 46.4K | SEC |
| 2026-07-01 | 07-02 | Stein Todd J | Director | A 獲配股票 | 0 | – | – | 533K | SEC |
| 2026-06-16 | 06-17 | Stein Todd J | Director | P 公開市場買進 | 0 | – | – | 567K | SEC |
| 2026-06-16 | 06-17 | Stein Todd J | Director | P 公開市場買進 | 0 | – | – | 48.4K | SEC |
| 2026-06-16 | 06-17 | Stein Todd J | Director | P 公開市場買進 | 35.2K | 10.41 | 367K | 533K | SEC |
| 2026-05-12 | 05-12 | KELLY VINCENT D | President & CEO | P 公開市場買進 | 5.0K | 10.70 | 54K | 168K | SEC |
| 2026-05-11 | 05-12 | KELLY VINCENT D | President & CEO | P 公開市場買進 | 5.0K | 10.67 | 53K | 163K | SEC |
| 2026-05-05 | 05-06 | Woods-Keisling Sharon | Corporate Secretary, Treasurer | S 公開市場賣出 | 10.0K | 11.00 | 110K | 26.0K | SEC |
| 2026-04-14 | 04-14 | Rice Calvin | Chief Financial Officer & CAO | A 獲配股票 | 0 | – | – | 21.4K | SEC |
| 2026-04-01 | 04-01 | Hyun Randy | Director | A 獲配股票 | 2.3K | 10.90 | 25K | 36.6K | SEC |
| 2026-04-01 | 04-01 | Byrne Barbara Peterson | Director | A 獲配股票 | 2.3K | 10.90 | 25K | 44.0K | SEC |
| 2026-04-01 | 04-01 | Stein Todd J | Director | A 獲配股票 | 0 | – | – | 567K | SEC |
| 2026-04-01 | 04-01 | Stein Todd J | Director | A 獲配股票 | 0 | – | – | 498K | SEC |
| 2026-04-01 | 04-01 | COURNOYER CHRISTINE | Director | A 獲配股票 | 2.3K | 10.90 | 25K | 22.1K | SEC |
| 2026-04-01 | 04-01 | Stein Todd J | Director | A 獲配股票 | 2.3K | 10.90 | 25K | 48.4K | SEC |
| 2026-04-01 | 04-01 | SHOCKLEY BRETT A | Director | A 獲配股票 | 2.3K | 10.90 | 25K | 38.2K | SEC |
| 2026-03-04 | 03-04 | Woods-Keisling Sharon | Corporate Secretary, Treasurer | M 選擇權執行 | 11.4K | 12.14 | 139K | 37.1K | SEC |
| 2026-03-04 | 03-04 | KELLY VINCENT D | President & CEO | A 獲配股票 | 14.7K | 12.14 | 178K | 186K | SEC |
| 2026-03-04 | 03-04 | KELLY VINCENT D | President & CEO | M 選擇權執行 | 48.8K | 12.14 | 593K | 172K | SEC |
| 2026-03-04 | 03-04 | KELLY VINCENT D | President & CEO | F 繳稅扣股 | 28.6K | 12.14 | 348K | 158K | SEC |
| 2026-03-04 | 03-04 | WALLACE MICHAEL W | Chief Operating Officer | F 繳稅扣股 | 17.9K | 12.14 | 217K | 74.0K | SEC |
| 2026-03-04 | 03-04 | WALLACE MICHAEL W | Chief Operating Officer | A 獲配股票 | 9.2K | 12.14 | 111K | 91.9K | SEC |
| 2026-03-04 | 03-04 | Woods-Keisling Sharon | Corporate Secretary, Treasurer | A 獲配股票 | 3.4K | 12.14 | 42K | 40.5K | SEC |
| 2026-03-04 | 03-04 | Woods-Keisling Sharon | Corporate Secretary, Treasurer | F 繳稅扣股 | 4.5K | 12.14 | 54K | 36.0K | SEC |
| 2026-03-04 | 03-04 | WALLACE MICHAEL W | Chief Operating Officer | M 選擇權執行 | 30.5K | 12.14 | 371K | 82.8K | SEC |
| 2026-03-04 | 03-04 | Rice Calvin | Chief Financial Officer & CAO | M 選擇權執行 | 13.7K | 12.14 | 167K | 26.0K | SEC |
| 2026-03-04 | 03-04 | Rice Calvin | Chief Financial Officer & CAO | F 繳稅扣股 | 8.8K | 12.14 | 106K | 21.4K | SEC |
| 2026-03-04 | 03-04 | Rice Calvin | Chief Financial Officer & CAO | A 獲配股票 | 4.1K | 12.14 | 50K | 30.1K | SEC |
| 2026-01-05 | 01-07 | Rice Calvin | Chief Financial Officer & CAO | F 繳稅扣股 | 6.2K | 13.19 | 82K | 12.3K | SEC |
| 2026-01-05 | 01-07 | Rice Calvin | Chief Financial Officer & CAO | M 選擇權執行 | 11.5K | 13.19 | 151K | 18.5K | SEC |
| 2026-01-05 | 01-07 | WALLACE MICHAEL W | Chief Operating Officer | M 選擇權執行 | 22.9K | 13.19 | 302K | 63.2K | SEC |
| 2026-01-05 | 01-07 | Woods-Keisling Sharon | Corporate Secretary, Treasurer | F 繳稅扣股 | 3.1K | 13.19 | 41K | 25.6K | SEC |
| 2026-01-05 | 01-07 | Woods-Keisling Sharon | Corporate Secretary, Treasurer | M 選擇權執行 | 8.7K | 13.19 | 115K | 28.7K | SEC |
| 2026-01-05 | 01-07 | WALLACE MICHAEL W | Chief Operating Officer | F 繳稅扣股 | 11.0K | 13.19 | 145K | 52.2K | SEC |
| 2026-01-05 | 01-07 | KELLY VINCENT D | President & CEO | F 繳稅扣股 | 17.5K | 13.19 | 231K | 123K | SEC |
| 2026-01-05 | 01-07 | KELLY VINCENT D | President & CEO | M 選擇權執行 | 37.4K | 13.19 | 494K | 140K | SEC |
| 2026-01-02 | 01-05 | Byrne Barbara Peterson | Director | A 獲配股票 | 1.9K | 13.19 | 25K | 41.7K | SEC |
| 2026-01-02 | 01-05 | Stein Todd J | Director | A 獲配股票 | 1.9K | 13.19 | 25K | 46.1K | SEC |
| 2026-01-02 | 01-05 | Stein Todd J | Director | A 獲配股票 | 0 | – | – | 567K | SEC |
| 2026-01-02 | 01-05 | Stein Todd J | Director | A 獲配股票 | 0 | – | – | 498K | SEC |
| 2026-01-02 | 01-05 | COURNOYER CHRISTINE | Director | A 獲配股票 | 1.9K | 13.19 | 25K | 19.8K | SEC |
| 2026-01-02 | 01-05 | SHOCKLEY BRETT A | Director | A 獲配股票 | 1.9K | 13.19 | 25K | 35.9K | SEC |
| 2026-01-02 | 01-05 | Hyun Randy | Director | A 獲配股票 | 1.9K | 13.19 | 25K | 34.3K | SEC |
| 2025-10-01 | 10-01 | SHOCKLEY BRETT A | Director | A 獲配股票 | 1.4K | 17.25 | 25K | 34.0K | SEC |
| 2025-10-01 | 10-01 | Stein Todd J | Director | A 獲配股票 | 0 | – | – | 567K | SEC |
| 2025-10-01 | 10-01 | Stein Todd J | Director | A 獲配股票 | 0 | – | – | 498K | SEC |
| 2025-10-01 | 10-01 | Byrne Barbara Peterson | Director | A 獲配股票 | 1.4K | 17.25 | 25K | 39.8K | SEC |
| 2025-10-01 | 10-01 | Stein Todd J | Director | A 獲配股票 | 1.4K | 17.25 | 25K | 44.2K | SEC |
| 2025-10-01 | 10-01 | Hyun Randy | Director | A 獲配股票 | 1.4K | 17.25 | 25K | 32.4K | SEC |
| 2025-10-01 | 10-01 | COURNOYER CHRISTINE | Director | A 獲配股票 | 1.4K | 17.25 | 25K | 18.0K | SEC |
| 2025-09-04 | 09-05 | Stein Todd J | Director | S 公開市場賣出 | 0 | – | – | 42.7K | SEC |
| 2025-09-04 | 09-05 | Stein Todd J | Director | S 公開市場賣出 | 20.5K | 18.08 | 371K | 567K | SEC |
| 2025-09-04 | 09-05 | Stein Todd J | Director | S 公開市場賣出 | 17.5K | 18.08 | 316K | 498K | SEC |
| 2025-09-03 | 09-04 | Stein Todd J | Director | S 公開市場賣出 | 17.9K | 18.02 | 322K | 515K | SEC |
| 2025-09-03 | 09-04 | Stein Todd J | Director | S 公開市場賣出 | 25.4K | 18.02 | 459K | 587K | SEC |
| 2025-09-03 | 09-04 | Stein Todd J | Director | S 公開市場賣出 | 0 | – | – | 42.7K | SEC |
| 2025-09-02 | 09-04 | Stein Todd J | Director | S 公開市場賣出 | 12.3K | 18.05 | 221K | 613K | SEC |
| 2025-09-02 | 09-04 | Stein Todd J | Director | S 公開市場賣出 | 10.4K | 18.05 | 189K | 533K | SEC |
| 2025-08-25 | 08-26 | WALLACE MICHAEL W | Chief Operating Officer | S 公開市場賣出 | 10.8K | 17.87 | 193K | 40.4K | SEC |
| 2025-08-25 | 08-26 | Stein Todd J | Director | S 公開市場賣出 | 0 | – | – | 42.7K | SEC |
| 2025-08-25 | 08-26 | Stein Todd J | Director | S 公開市場賣出 | 6.4K | 17.95 | 114K | 625K | SEC |
| 2025-08-25 | 08-26 | Stein Todd J | Director | S 公開市場賣出 | 5.4K | 17.95 | 97K | 543K | SEC |
| 2025-08-22 | 08-26 | Stein Todd J | Director | S 公開市場賣出 | 4.8K | 18.01 | 86K | 632K | SEC |
| 2025-08-22 | 08-26 | Stein Todd J | Director | S 公開市場賣出 | 4.1K | 18.01 | 74K | 549K | SEC |
| 2025-08-21 | 08-22 | KELLY VINCENT D | President & CEO | S 公開市場賣出 | 25.0K | 17.69 | 442K | 103K | SEC |
| 2025-08-20 | 08-22 | Stein Todd J | Director | S 公開市場賣出 | 0 | – | – | 42.7K | SEC |
| 2025-08-20 | 08-22 | Stein Todd J | Director | S 公開市場賣出 | 7.1K | 18.10 | 129K | 636K | SEC |
| 2025-08-20 | 08-22 | Stein Todd J | Director | S 公開市場賣出 | 6.1K | 18.10 | 110K | 553K | SEC |
| 2025-08-18 | 08-20 | Stein Todd J | Director | S 公開市場賣出 | 13.0K | 18.37 | 240K | 559K | SEC |
| 2025-08-18 | 08-20 | Stein Todd J | Director | S 公開市場賣出 | 0 | – | – | 42.7K | SEC |
| 2025-08-18 | 08-20 | Stein Todd J | Director | S 公開市場賣出 | 15.3K | 18.37 | 281K | 643K | SEC |
| 2025-08-15 | 08-18 | Stein Todd J | Director | S 公開市場賣出 | 15.4K | 18.44 | 283K | 572K | SEC |
| 2025-08-15 | 08-18 | Stein Todd J | Director | S 公開市場賣出 | 18.0K | 18.44 | 333K | 659K | 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 |
|---|---|---|---|---|
| BlackRock, Inc. | 1.7M | 17.6M | +43.0K (+3%) | 加碼 |
| 文藝復興 RENAISSANCE TECHNOLOGIES LLC | 1.1M | 11.8M | −113K (-9%) | 減碼 |
| VANGUARD CAPITAL MANAGEMENT LLC | 872K | 8.9M | +12.8K (+1%) | 加碼 |
| DIMENSIONAL FUND ADVISORS LP | 718K | 7.3M | +1.7K (+0%) | 加碼 |
| GEODE CAPITAL MANAGEMENT, LLC | 596K | 6.1M | +50.1K (+9%) | 加碼 |
| STATE STREET CORP | 472K | 4.8M | +9.8K (+2%) | 加碼 |
| HighTower Advisors, LLC | 340K | 3.5M | −41.9K (-11%) | 減碼 |
| Qube Research & Technologies Ltd | 288K | 2.9M | +116K (+67%) | 加碼 |
| GOLDMAN SACHS GROUP INC | 282K | 2.9M | +62.4K (+28%) | 加碼 |
| VANGUARD PORTFOLIO MANAGEMENT LLC | 273K | 2.8M | +8.3K (+3%) | 加碼 |
| Bank of New York Mellon Corp | 234K | 2.4M | +16.3K (+7%) | 加碼 |
| NORTHERN TRUST CORP | 223K | 2.3M | +6.4K (+3%) | 加碼 |
| Uniplan Investment Counsel, Inc. | 216K | 2.2M | +6.2K (+3%) | 加碼 |
| UNITED CAPITAL FINANCIAL ADVISORS, LLC | 195K | 2.0M | +90.1K (+86%) | 加碼 |
| 城堡 CITADEL ADVISORS LLC | 183K | 1.9M | +166K (+932%) | 加碼 |
| MORGAN STANLEY | 167K | 1.7M | +6.7K (+4%) | 加碼 |
| JACOBS LEVY EQUITY MANAGEMENT, INC | 160K | 1.6M | +43.5K (+37%) | 加碼 |
| VANGUARD FIDUCIARY TRUST CO | 137K | 1.4M | +7.7K (+6%) | 加碼 |
| 德劭 D. E. Shaw & Co., Inc. | 130K | 1.3M | +40.7K (+46%) | 加碼 |
| Connor, Clark & Lunn Investment Management Ltd. | 107K | 1.1M | −37.4K (-26%) | 減碼 |
| PANAGORA ASSET MANAGEMENT INC | 93.0K | 953K | +14.7K (+19%) | 加碼 |
| North Star Investment Management Corp. | 90.0K | 922K | −32.0K (-26%) | 減碼 |
| FMR LLC | 89.2K | 913K | +74.1K (+493%) | 加碼 |
| FIDELIS CAPITAL PARTNERS, LLC | 75.1K | 769K | +71 (+0%) | 加碼 |
| CHARLES SCHWAB INVESTMENT MANAGEMENT INC | 69.9K | 715K | +13.8K (+25%) | 加碼 |
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 | 133 -6 |
|---|---|
| 新進 / 出清 / 加碼 / 減碼 | 20 / 26 / 57 / 36 |
| 機構合計持股 · 佔流通股 | 10.8M · 51.8% |
| 合計季末市值 | 107M |
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 | 594K |
|---|---|
| 與上期比 | +1.2% |
| 佔流通股數 | 2.84% |
| 日均成交量 | 180K |
| 回補天數 | 3.3 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 | 594K | +1.2% | 2.84% | 180K | 3.3 |
| 2026-08-14 | 587K | +1.6% | 2.81% | 175K | 3.4 |
| 2026-07-31 | 577K | +3.0% | 2.76% | 141K | 4.1 |
| 2026-07-15 | 560K | +15.7% | 2.68% | 147K | 3.8 |
| 2026-06-30 | 484K | +5.5% | 2.31% | 242K | 2.0 |
| 2026-06-15 | 459K | -14.2% | 2.19% | 137K | 3.3 |
| 2026-05-29 | 534K | -3.3% | 2.56% | 173K | 3.1 |
| 2026-05-15 | 553K | +13.3% | 2.64% | 198K | 2.8 |
| 2026-04-30 | 488K | +7.2% | 2.33% | 150K | 3.3 |
| 2026-04-15 | 455K | -12.5% | 2.18% | 155K | 2.9 |
| 2026-03-31 | 520K | -2.4% | 2.49% | 176K | 3.0 |
| 2026-03-13 | 533K | -7.7% | 2.55% | 184K | 2.9 |
| 2026-02-27 | 578K | +26.3% | 2.76% | 266K | 2.2 |
| 2026-02-13 | 457K | +6.8% | 2.19% | 149K | 3.1 |
| 2026-01-30 | 428K | +30.4% | 2.05% | 167K | 2.6 |
| 2026-01-15 | 328K | +22.6% | 1.57% | 159K | 2.1 |
| 2025-12-31 | 268K | -15.4% | 1.28% | 167K | 1.6 |
| 2025-12-15 | 317K | -8.3% | 1.51% | 161K | 2.0 |
| 2025-11-28 | 345K | +37.3% | 1.65% | 189K | 1.8 |
| 2025-11-14 | 251K | -14.6% | 1.20% | 167K | 1.5 |
| 2025-10-31 | 294K | -6.0% | 1.41% | 166K | 1.8 |
| 2025-10-15 | 313K | -0.8% | 1.50% | 122K | 2.6 |
| 2025-09-30 | 316K | -2.2% | 1.51% | 83.6K | 3.8 |
| 2025-09-15 | 323K | -1.1% | 1.54% | 112K | 2.9 |
| 2025-08-29 | 327K | +22.6% | 1.56% | 142K | 2.3 |
| 2025-08-15 | 266K | +66.7% | 1.27% | 194K | 1.4 |