GHC
Graham Holdings Co
-5.51 (-0.49%)1,129.3USD5.6K成交股數4.9B市值9.0本益比(近四季)1.0股價營收比+7.1%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 · 0.00 · 0 |
|---|---|
| 近 90 天 賣出筆數 · 金額 · 人數 | 0 · 0.00 · 0 |
| 其中 10b5-1 計畫賣出 | 0 筆 |
| 近 180 天 買進 · 賣出金額 | 0.00 · 0.00 |
| 近 180 天 淨額 | 0.00 |
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 |
|---|---|---|---|---|---|---|---|---|---|
| 2026-08-28 | 08-31 | Maas, Jacob | Executive VP | A 獲配股票 | 1.0K | – | – | 7.7K | SEC |
| 2026-08-28 | 08-31 | Maas, Jacob | Executive VP | F 繳稅扣股 | 501 | 1,159.2 | 581K | 7.2K | SEC |
| 2026-08-13 | 08-14 | O'Shaughnessy Timothy J | President and CEO | J 其他 | 4.2K | – | – | 22.9K | SEC |
| 2026-08-13 | 08-14 | O'Shaughnessy Laura | TenPercentOwner | J 其他 | 4.2K | – | – | 22.9K | SEC |
| 2026-07-01 | 07-06 | Davis Christopher C | Director | A 獲配股票 | 23 | 1,161.1 | 27K | 5.6K | SEC |
| 2026-07-01 | 07-06 | Markell Jack A. | Director | A 獲配股票 | 7 | 1,161.1 | 8K | 48 | SEC |
| 2026-07-01 | 07-06 | MULCAHY ANNE M | Director | A 獲配股票 | 21 | 1,161.1 | 24K | 758 | SEC |
| 2026-07-01 | 07-06 | WAGONER G RICHARD JR | Director | A 獲配股票 | 21 | 1,161.1 | 24K | 1.6K | SEC |
| 2026-07-01 | 07-06 | CONLEY DANIELLE Y. | Director | A 獲配股票 | 19 | 1,161.1 | 22K | 461 | SEC |
| 2026-05-26 | 05-28 | Weymouth Katharine | Director | J 其他 | 6.0K | – | – | 7.6K | SEC |
| 2026-05-26 | 05-28 | O'Shaughnessy Timothy J | President and CEO | J 其他 | 5.6K | – | – | 0 | SEC |
| 2026-05-26 | 05-28 | O'Shaughnessy Laura | TenPercentOwner | J 其他 | 5.6K | – | – | 0 | SEC |
| 2026-05-26 | 05-28 | O'Shaughnessy Timothy J | President and CEO | J 其他 | 400 | – | – | 27.1K | SEC |
| 2026-05-26 | 05-28 | O'Shaughnessy Laura | TenPercentOwner | J 其他 | 400 | – | – | 27.1K | SEC |
| 2026-04-01 | 04-02 | CONLEY DANIELLE Y. | Director | A 獲配股票 | 21 | 1,061.7 | 22K | 442 | SEC |
| 2026-04-01 | 04-02 | WAGONER G RICHARD JR | Director | A 獲配股票 | 23 | 1,061.7 | 24K | 1.5K | SEC |
| 2026-04-01 | 04-02 | Davis Christopher C | Director | A 獲配股票 | 25 | 1,061.7 | 27K | 5.6K | SEC |
| 2026-04-01 | 04-02 | Markell Jack A. | Director | A 獲配股票 | 8 | 1,061.7 | 8K | 41 | SEC |
| 2026-04-01 | 04-02 | MULCAHY ANNE M | Director | A 獲配股票 | 23 | 1,061.7 | 24K | 737 | SEC |
| 2026-01-16 | 01-21 | Maas, Jacob | Executive VP | F 繳稅扣股 | 377 | 1,150.5 | 434K | 6.7K | SEC |
| 2026-01-16 | 01-21 | Maas, Jacob | Executive VP | A 獲配股票 | 1.0K | – | – | 7.0K | SEC |
| 2026-01-02 | 01-05 | MULCAHY ANNE M | Director | A 獲配股票 | 22 | 1,091.2 | 24K | 714 | SEC |
| 2026-01-02 | 01-05 | WAGONER G RICHARD JR | Director | A 獲配股票 | 22 | 1,091.2 | 24K | 1.5K | SEC |
| 2026-01-02 | 01-05 | Davis Christopher C | Director | A 獲配股票 | 25 | 1,091.2 | 27K | 5.6K | SEC |
| 2026-01-02 | 01-05 | Markell Jack A. | Director | A 獲配股票 | 8 | 1,091.2 | 9K | 33 | SEC |
| 2026-01-02 | 01-05 | CONLEY DANIELLE Y. | Director | A 獲配股票 | 20 | 1,091.2 | 22K | 421 | SEC |
| 2025-11-11 | 11-13 | O'Shaughnessy Laura | TenPercentOwner | M 選擇權執行 | 7.6K | 872.01 | 6.6M | 34.3K | SEC |
| 2025-11-11 | 11-13 | O'Shaughnessy Laura | TenPercentOwner | F 繳稅扣股 | 6.8K | 1,085.3 | 7.4M | 27.5K | SEC |
| 2025-11-11 | 11-13 | O'Shaughnessy Timothy J | President and CEO | F 繳稅扣股 | 6.8K | 1,085.3 | 7.4M | 27.5K | SEC |
| 2025-11-11 | 11-13 | O'Shaughnessy Timothy J | President and CEO | M 選擇權執行 | 7.6K | 872.01 | 6.6M | 34.3K | SEC |
| 2025-10-20 | 10-22 | Maas, Jacob | Executive VP | F 繳稅扣股 | 501 | 987.72 | 495K | 6.0K | SEC |
| 2025-10-20 | 10-22 | Maas, Jacob | Executive VP | A 獲配股票 | 1.0K | – | – | 6.5K | SEC |
| 2025-10-07 | 10-09 | O'Shaughnessy Laura | TenPercentOwner | J 其他 | 2.8K | – | – | 26.7K | SEC |
| 2025-10-07 | 10-09 | O'Shaughnessy Timothy J | President and CEO | J 其他 | 2.8K | – | – | 26.7K | SEC |
| 2025-10-01 | 10-02 | WAGONER G RICHARD JR | Director | A 獲配股票 | 21 | 1,165.3 | 24K | 1.5K | SEC |
| 2025-10-01 | 10-02 | CONLEY DANIELLE Y. | Director | A 獲配股票 | 19 | 1,165.3 | 22K | 401 | SEC |
| 2025-10-01 | 10-02 | Markell Jack A. | Director | A 獲配股票 | 7 | 1,165.3 | 8K | 25 | SEC |
| 2025-10-01 | 10-02 | MULCAHY ANNE M | Director | A 獲配股票 | 21 | 1,165.3 | 24K | 692 | SEC |
| 2025-10-01 | 10-02 | Davis Christopher C | Director | A 獲配股票 | 23 | 1,165.3 | 27K | 5.5K | SEC |
| 2025-09-29 | 09-30 | O'Shaughnessy Timothy J | President and CEO | M 選擇權執行 | 7.6K | 872.01 | 6.6M | 32.0K | SEC |
| 2025-09-29 | 09-30 | O'Shaughnessy Laura | TenPercentOwner | F 繳稅扣股 | 6.6K | 1,190.8 | 7.8M | 22.7K | SEC |
| 2025-09-29 | 09-30 | O'Shaughnessy Laura | TenPercentOwner | M 選擇權執行 | 7.6K | 872.01 | 6.6M | 29.3K | SEC |
| 2025-09-29 | 09-30 | O'Shaughnessy Timothy J | President and CEO | F 繳稅扣股 | 6.6K | 1,190.8 | 7.8M | 25.4K | SEC |
| 2025-08-20 | 08-22 | O'Shaughnessy Timothy J | President and CEO | F 繳稅扣股 | 6.9K | 1,070.8 | 7.4M | 24.4K | SEC |
| 2025-08-20 | 08-22 | O'Shaughnessy Timothy J | President and CEO | M 選擇權執行 | 7.6K | 872.01 | 6.6M | 31.3K | SEC |
| 2025-08-20 | 08-22 | O'Shaughnessy Laura | TenPercentOwner | F 繳稅扣股 | 6.9K | 1,070.8 | 7.4M | 21.7K | SEC |
| 2025-08-20 | 08-22 | O'Shaughnessy Laura | TenPercentOwner | M 選擇權執行 | 7.6K | 872.01 | 6.6M | 28.6K | SEC |
| 2025-08-19 | 08-21 | Maas, Jacob | Executive VP | M 選擇權執行 | 2.0K | 804.80 | 1.6M | 7.3K | SEC |
| 2025-08-19 | 08-21 | Maas, Jacob | Executive VP | F 繳稅扣股 | 1.8K | 1,071.8 | 1.9M | 5.5K | SEC |
| 2025-07-30 | 03-10 | Allen Tony | Director | S 公開市場賣出 | 7 | 942.89 | 7K | 8 | SEC |
| 2025-07-01 | 07-02 | Davis Christopher C | Director | A 獲配股票 | 28 | 954.49 | 27K | 5.5K | SEC |
| 2025-07-01 | 07-02 | Markell Jack A. | Director | A 獲配股票 | 9 | 954.49 | 9K | 18 | SEC |
| 2025-07-01 | 07-02 | MULCAHY ANNE M | Director | A 獲配股票 | 26 | 954.49 | 25K | 671 | SEC |
| 2025-07-01 | 07-02 | CONLEY DANIELLE Y. | Director | A 獲配股票 | 23 | 954.49 | 22K | 382 | SEC |
| 2025-07-01 | 07-02 | WAGONER G RICHARD JR | Director | A 獲配股票 | 26 | 954.49 | 25K | 1.5K | SEC |
| 2025-04-01 | 04-03 | CONLEY DANIELLE Y. | Director | A 獲配股票 | 23 | 970.97 | 22K | 359 | SEC |
| 2025-04-01 | 04-03 | Markell Jack A. | Director | A 獲配股票 | 9 | 970.97 | 9K | 9 | SEC |
| 2025-04-01 | 04-03 | WAGONER G RICHARD JR | Director | A 獲配股票 | 25 | 970.97 | 24K | 1.4K | SEC |
| 2025-04-01 | 04-03 | MULCAHY ANNE M | Director | A 獲配股票 | 25 | 970.97 | 24K | 645 | SEC |
| 2025-04-01 | 04-03 | Davis Christopher C | Director | A 獲配股票 | 28 | 970.97 | 27K | 5.5K | SEC |
| 2025-01-27 | 01-29 | Maas, Jacob | Executive VP | F 繳稅扣股 | 438 | 918.26 | 402K | 5.3K | SEC |
| 2025-01-27 | 01-29 | Maas, Jacob | Executive VP | A 獲配股票 | 1.0K | – | – | 5.7K | SEC |
| 2025-01-06 | 01-06 | Snyman Marcel A. | VP-Chief Accounting Officer | S 公開市場賣出(10b5-1) | 159 | 881.30 | 140K | 442 | SEC |
| 2025-01-02 | 01-06 | Rosen Andrew Stephen | Executive Vice President | A 獲配股票 | 344 | – | – | 37.8K | SEC |
| 2025-01-02 | 01-06 | Cooney Wallace R. | Chief Financial Officer | F 繳稅扣股 | 222 | 871.87 | 194K | 3.5K | SEC |
| 2025-01-02 | 01-06 | MULCAHY ANNE M | Director | A 獲配股票 | 28 | 871.87 | 24K | 620 | SEC |
| 2025-01-02 | 01-06 | Maas, Jacob | Executive VP | A 獲配股票 | 430 | – | – | 5.0K | SEC |
| 2025-01-02 | 01-06 | Maddrey Nicole Marie | Sr. VP-GC & Secretary | A 獲配股票 | 401 | – | – | 4.2K | SEC |
| 2025-01-02 | 01-06 | Davis Christopher C | Director | A 獲配股票 | 31 | 871.87 | 27K | 5.5K | SEC |
| 2025-01-02 | 01-06 | Stonesifer Sandra M. | VP, Chief HR Officer | F 繳稅扣股 | 221 | 871.87 | 193K | 1.3K | SEC |
| 2025-01-02 | 01-06 | Stonesifer Sandra M. | VP, Chief HR Officer | A 獲配股票 | 401 | – | – | 1.5K | SEC |
| 2025-01-02 | 01-06 | Snyman Marcel A. | VP-Chief Accounting Officer | F 繳稅扣股 | 84 | 871.87 | 73K | 601 | SEC |
| 2025-01-02 | 01-06 | Snyman Marcel A. | VP-Chief Accounting Officer | A 獲配股票 | 229 | – | – | 685 | SEC |
| 2025-01-02 | 01-06 | Maas, Jacob | Executive VP | F 繳稅扣股 | 257 | 871.87 | 224K | 4.7K | SEC |
| 2025-01-02 | 01-06 | WAGONER G RICHARD JR | Director | A 獲配股票 | 28 | 871.87 | 24K | 1.4K | SEC |
| 2025-01-02 | 01-06 | CONLEY DANIELLE Y. | Director | A 獲配股票 | 25 | 871.87 | 22K | 336 | SEC |
| 2025-01-02 | 01-06 | Cooney Wallace R. | Chief Financial Officer | A 獲配股票 | 430 | – | – | 3.7K | SEC |
| 2024-11-13 | 11-14 | Weymouth Katharine | Director | S 公開市場賣出 | 378 | 949.26 | 359K | 1.6K | SEC |
| 2024-11-05 | 11-08 | Maas, Jacob | Executive VP | A 獲配股票 | 1.0K | – | – | 4.6K | SEC |
| 2024-11-01 | 11-05 | O'Shaughnessy Timothy J | President and CEO | M 選擇權執行 | 25.8K | 719.15 | 18.5M | 47.6K | 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. | 425K | 485M | 新進 | 新進 |
| Madison Avenue Partners, LP | 246K | 281M | 新進 | 新進 |
| DIMENSIONAL FUND ADVISORS LP | 237K | 271M | 新進 | 新進 |
| VANGUARD PORTFOLIO MANAGEMENT LLC | 175K | 200M | 新進 | 新進 |
| Wallace Capital Management Inc. | 156K | 178M | 新進 | 新進 |
| VANGUARD CAPITAL MANAGEMENT LLC | 145K | 165M | 新進 | 新進 |
| STATE STREET CORP | 128K | 146M | 新進 | 新進 |
| FIRST TRUST ADVISORS LP | 92.5K | 106M | 新進 | 新進 |
| GEODE CAPITAL MANAGEMENT, LLC | 91.0K | 104M | 新進 | 新進 |
| AQR CAPITAL MANAGEMENT LLC | 90.1K | 103M | 新進 | 新進 |
| VICTORY CAPITAL MANAGEMENT INC | 64.6K | 73.8M | 新進 | 新進 |
| NORTHERN TRUST CORP | 42.0K | 47.9M | 新進 | 新進 |
| CHARLES SCHWAB INVESTMENT MANAGEMENT INC | 40.8K | 46.6M | 新進 | 新進 |
| MORGAN STANLEY | 37.4K | 42.7M | 新進 | 新進 |
| RAYMOND JAMES FINANCIAL INC | 29.2K | 33.4M | 新進 | 新進 |
| SOUTHEASTERN ASSET MANAGEMENT INC/TN/ | 29.2K | 33.3M | 新進 | 新進 |
| JPMORGAN CHASE & CO | 27.8K | 32.3M | 新進 | 新進 |
| Bank of New York Mellon Corp | 28.0K | 31.9M | 新進 | 新進 |
| GOLDMAN SACHS GROUP INC | 27.4K | 31.3M | 新進 | 新進 |
| Invesco Ltd. | 24.9K | 28.4M | 新進 | 新進 |
| LONDON CO OF VIRGINIA | 23.0K | 26.3M | 新進 | 新進 |
| VANGUARD FIDUCIARY TRUST CO | 21.9K | 25.0M | 新進 | 新進 |
| FRANKLIN RESOURCES INC | 21.8K | 24.9M | 新進 | 新進 |
| Allspring Global Investments Holdings, LLC | 18.5K | 21.7M | 新進 | 新進 |
| SEIZERT CAPITAL PARTNERS, LLC | 15.2K | 17.4M | 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 | 337 +6 |
|---|---|
| 新進 / 出清 / 加碼 / 減碼 | 337 / 0 / 0 / 0 |
| 機構合計持股 · 佔流通股 | 2.7M · 63.3% |
| 合計季末市值 | 3.1B |
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 | 173K |
|---|---|
| 與上期比 | +12.7% |
| 佔流通股數 | 4.01% |
| 日均成交量 | 38.5K |
| 回補天數 | 4.5 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 | 173K | +12.7% | 4.01% | 38.5K | 4.5 |
| 2026-08-14 | 153K | +12.7% | 3.56% | 26.5K | 5.8 |
| 2026-07-31 | 136K | +6.1% | 3.15% | 20.9K | 6.5 |
| 2026-07-15 | 128K | +10.6% | 2.97% | 18.6K | 6.9 |
| 2026-06-30 | 116K | +6.6% | 2.69% | 26.0K | 4.5 |
| 2026-06-15 | 109K | +10.9% | 2.52% | 15.6K | 7.0 |
| 2026-05-29 | 98.0K | +2.8% | 2.28% | 16.9K | 5.8 |
| 2026-05-15 | 95.4K | +2.0% | 2.21% | 15.3K | 6.2 |
| 2026-04-30 | 93.5K | +19.5% | 2.17% | 18.7K | 5.0 |
| 2026-04-15 | 78.2K | -8.6% | 1.82% | 19.9K | 3.9 |
| 2026-03-31 | 85.6K | +6.9% | 1.99% | 24.5K | 3.5 |
| 2026-03-13 | 80.1K | +1.7% | 1.86% | 19.7K | 4.1 |
| 2026-02-27 | 78.8K | -3.0% | 1.83% | 16.9K | 4.7 |
| 2026-02-13 | 81.2K | +15.4% | 1.88% | 18.2K | 4.5 |
| 2026-01-30 | 70.4K | -9.7% | 1.63% | 16.2K | 4.4 |
| 2026-01-15 | 77.9K | -5.0% | 1.81% | 15.2K | 5.1 |
| 2025-12-31 | 82.0K | +14.1% | 1.90% | 23.1K | 3.6 |
| 2025-12-15 | 71.8K | -2.5% | 1.67% | 20.0K | 3.6 |
| 2025-11-28 | 73.7K | -12.5% | 1.71% | 19.0K | 3.9 |
| 2025-11-14 | 84.2K | +2.7% | 1.95% | 24.0K | 3.5 |
| 2025-10-31 | 82.0K | +1.7% | 1.90% | 43.0K | 1.9 |
| 2025-10-15 | 80.6K | +0.5% | 1.87% | 50.8K | 1.6 |
| 2025-09-30 | 80.2K | +3.3% | 1.86% | 51.0K | 1.6 |
| 2025-09-15 | 77.7K | +9.1% | 1.80% | 30.0K | 2.6 |
| 2025-08-29 | 71.2K | -7.7% | 1.65% | 38.7K | 1.8 |
| 2025-08-15 | 77.1K | +5.8% | 1.79% | 41.5K | 1.9 |