MBI
MBIA INC
+0.01 (+0.33%)4.56USD81.7K成交股數232M市值–本益比(近四季)2.5股價營收比+17.4%營收年增(近四季)2026-11-03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 · 0 |
|---|---|
| 近 90 天 賣出筆數 · 金額 · 人數 | 0 · 0 · 0 |
| 其中 10b5-1 計畫賣出 | 0 筆 |
| 近 180 天 買進 · 賣出金額 | 0 · 0 |
| 近 180 天 淨額 | 0 |
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 |
|---|---|---|---|---|---|---|---|---|---|
| 2026-05-12 | 05-13 | VAUGHAN RICHARD C | Director | A 獲配股票 | 16.2K | 6.18 | 100K | 103K | SEC |
| 2026-05-12 | 05-13 | DEWBREY DIANE L | Director | A 獲配股票 | 16.2K | 6.18 | 100K | 121K | SEC |
| 2026-05-12 | 05-13 | GILBERT STEVEN J | Director | A 獲配股票 | 16.2K | 6.18 | 100K | 125K | SEC |
| 2026-05-12 | 05-13 | Shasta Theodore | Director | A 獲配股票 | 16.2K | 6.18 | 100K | 66.3K | SEC |
| 2026-05-12 | 05-13 | Innis-Thompson Janice L. | Director | A 獲配股票 | 16.2K | 6.18 | 100K | 83.3K | SEC |
| 2026-03-04 | 03-05 | Young Christopher H. | Assistant Vice President | F 繳稅扣股 | 8.7K | 6.88 | 60K | 652K | SEC |
| 2026-03-04 | 03-05 | Schachinger Joseph R. | EVP, CFO and Treasurer | F 繳稅扣股 | 2.4K | 6.88 | 17K | 248K | SEC |
| 2026-03-04 | 03-05 | Bergonzi Adam T. | Assistant Vice President | F 繳稅扣股 | 13.3K | 6.88 | 91K | 943K | SEC |
| 2026-03-04 | 03-05 | Avitabile Daniel M. | Assistant Vice President | F 繳稅扣股 | 8.7K | 6.88 | 60K | 651K | SEC |
| 2026-03-04 | 03-05 | Fallon William C | CEO & President | F 繳稅扣股 | 39.7K | 6.88 | 273K | 2.8M | SEC |
| 2026-03-03 | 03-04 | Avitabile Daniel M. | Assistant Vice President | F 繳稅扣股 | 6.1K | 6.50 | 39K | 659K | SEC |
| 2026-03-03 | 03-04 | Young Christopher H. | Assistant Vice President | F 繳稅扣股 | 6.1K | 6.50 | 39K | 660K | SEC |
| 2026-03-03 | 03-04 | Young Christopher H. | Assistant Vice President | A 獲配股票 | 80.8K | 6.50 | 525K | 666K | SEC |
| 2026-03-03 | 03-04 | Schachinger Joseph R. | EVP, CFO and Treasurer | A 獲配股票 | 50.0K | 6.50 | 325K | 253K | SEC |
| 2026-03-03 | 03-04 | Schachinger Joseph R. | EVP, CFO and Treasurer | F 繳稅扣股 | 2.8K | 6.50 | 18K | 250K | SEC |
| 2026-03-03 | 03-04 | Fallon William C | CEO and President | A 獲配股票 | 242K | 6.50 | 1.6M | 2.9M | SEC |
| 2026-03-03 | 03-04 | Bergonzi Adam T. | Assistant Vice President | F 繳稅扣股 | 9.1K | 6.50 | 59K | 957K | SEC |
| 2026-03-03 | 03-04 | Fallon William C | CEO and President | F 繳稅扣股 | 27.7K | 6.50 | 180K | 2.9M | SEC |
| 2026-03-03 | 03-04 | Fallon William C | CEO and President | A 獲配股票 | 242K | 6.50 | 1.6M | 2.9M | SEC |
| 2026-03-03 | 03-04 | Fallon William C | CEO and President | F 繳稅扣股 | 27.7K | 6.50 | 180K | 2.9M | SEC |
| 2026-03-03 | 03-04 | Bergonzi Adam T. | Assistant Vice President | A 獲配股票 | 115K | 6.50 | 750K | 966K | SEC |
| 2026-03-03 | 03-04 | Avitabile Daniel M. | Assistant Vice President | A 獲配股票 | 80.8K | 6.50 | 525K | 665K | SEC |
| 2025-12-31 | 01-05 | Fallon William C | CEO & President | A 獲配股票 | 14.2K | 7.16 | 102K | 2.7M | SEC |
| 2025-12-31 | 01-05 | Bergonzi Adam T. | Assistant Vice President | A 獲配股票 | 6.8K | 7.16 | 48K | 850K | SEC |
| 2025-12-31 | 01-05 | Young Christopher H. | Assistant Vice President | A 獲配股票 | 4.4K | 7.16 | 32K | 586K | SEC |
| 2025-12-31 | 01-05 | Avitabile Daniel M. | Assistant Vice President | A 獲配股票 | 4.4K | 7.16 | 32K | 584K | SEC |
| 2025-08-27 | 08-28 | Shasta Theodore | Director | S 公開市場賣出 | 6.4K | 7.90 | 50K | 50.1K | SEC |
| 2025-08-21 | 08-25 | DEWBREY DIANE L | Director | S 公開市場賣出 | 5.0K | 7.15 | 36K | 105K | SEC |
| 2025-08-19 | 08-20 | Shasta Theodore | Director | S 公開市場賣出 | 8.4K | 6.71 | 56K | 56.5K | SEC |
| 2025-08-12 | 08-14 | Shasta Theodore | Director | S 公開市場賣出 | 20.0K | 6.15 | 123K | 64.9K | SEC |
| 2025-08-11 | 08-12 | VAUGHAN RICHARD C | Director | S 公開市場賣出 | 25.1K | 6.07 | 152K | 86.9K | SEC |
| 2025-05-13 | 05-14 | Innis-Thompson Janice L. | Director | A 獲配股票 | 23.1K | 4.33 | 100K | 67.1K | SEC |
| 2025-05-13 | 05-14 | GILBERT STEVEN J | Director | A 獲配股票 | 23.1K | 4.33 | 100K | 109K | SEC |
| 2025-05-13 | 05-14 | Shasta Theodore | Director | A 獲配股票 | 23.1K | 4.33 | 100K | 84.9K | SEC |
| 2025-05-13 | 05-14 | DEWBREY DIANE L | Director | A 獲配股票 | 23.1K | 4.33 | 100K | 110K | SEC |
| 2025-05-13 | 05-14 | VAUGHAN RICHARD C | Director | A 獲配股票 | 23.1K | 4.33 | 100K | 112K | SEC |
| 2025-03-04 | 03-05 | Bergonzi Adam T. | Assistant Vice President | A 獲配股票 | 137K | 5.49 | 750K | 843K | SEC |
| 2025-03-04 | 03-05 | Young Christopher H. | Assistant Vice President | F 繳稅扣股 | 12.3K | 5.49 | 67K | 485K | SEC |
| 2025-03-04 | 03-05 | Schachinger Joseph R. | Chief Financial Officer | A 獲配股票 | 45.5K | 5.49 | 250K | 203K | SEC |
| 2025-03-04 | 03-05 | Bergonzi Adam T. | Assistant Vice President | F 繳稅扣股 | 17.0K | 5.49 | 93K | 707K | SEC |
| 2025-03-04 | 03-05 | Avitabile Daniel M. | Assistant Vice President | A 獲配股票 | 95.6K | 5.49 | 525K | 580K | SEC |
| 2025-03-04 | 03-05 | Avitabile Daniel M. | Assistant Vice President | F 繳稅扣股 | 12.3K | 5.49 | 67K | 484K | SEC |
| 2025-03-04 | 03-05 | Fallon William C | CEO and President | A 獲配股票 | 287K | 5.49 | 1.6M | 2.6M | SEC |
| 2025-03-04 | 03-05 | Fallon William C | CEO and President | F 繳稅扣股 | 39.7K | 5.49 | 218K | 2.4M | SEC |
| 2025-03-04 | 03-05 | Schachinger Joseph R. | Chief Financial Officer | F 繳稅扣股 | 2.4K | 5.49 | 13K | 158K | SEC |
| 2025-03-04 | 03-05 | Young Christopher H. | Assistant Vice President | A 獲配股票 | 95.6K | 5.49 | 525K | 581K | SEC |
| 2025-03-03 | 03-04 | Young Christopher H. | Assistant Vice President | F 繳稅扣股 | 164K | 5.53 | 909K | 498K | SEC |
| 2025-03-03 | 03-04 | Avitabile Daniel M. | Assistant Vice President | F 繳稅扣股 | 165K | 5.53 | 913K | 497K | SEC |
| 2025-03-03 | 03-04 | Bergonzi Adam T. | Assistant Vice President | F 繳稅扣股 | 260K | 5.53 | 1.4M | 724K | SEC |
| 2025-03-03 | 03-04 | Fallon William C | CEO and President | F 繳稅扣股 | 556K | 5.53 | 3.1M | 2.4M | SEC |
| 2025-03-03 | 03-04 | Schachinger Joseph R. | Chief Financial Officer | F 繳稅扣股 | 6.7K | 5.53 | 37K | 160K | SEC |
| 2025-01-02 | 01-06 | Shasta Theodore | Director | S 公開市場賣出 | 9.6K | 6.74 | 65K | 61.8K | SEC |
| 2024-12-31 | 01-07 | Young Christopher H. | Assistant Vice President | D 處分 | 23.4K | – | – | 662K | SEC |
| 2024-12-31 | 01-07 | Avitabile Daniel M. | Assistant Vice President | D 處分 | 23.4K | – | – | 662K | SEC |
| 2024-12-31 | 01-07 | Fallon William C | CEO & President | D 處分 | 75.8K | – | – | 2.9M | SEC |
| 2024-12-31 | 01-07 | Bergonzi Adam T. | Assistant Vice President | D 處分 | 32.5K | – | – | 984K | SEC |
| 2024-12-31 | 01-06 | Young Christopher H. | Assistant Vice President | D 處分 | 23.4K | – | – | 526K | SEC |
| 2024-12-31 | 01-06 | Fallon William C | CEO & President | D 處分 | 75.8K | – | – | 1.6M | SEC |
| 2024-12-31 | 01-06 | Avitabile Daniel M. | Assistant Vice President | D 處分 | 23.4K | – | – | 526K | SEC |
| 2024-12-31 | 01-06 | Bergonzi Adam T. | Assistant Vice President | D 處分 | 32.5K | – | – | 849K | SEC |
| 2024-12-30 | 01-02 | Shasta Theodore | Director | S 公開市場賣出 | 11.3K | 6.13 | 69K | 71.4K | SEC |
| 2024-11-20 | 11-21 | VAUGHAN RICHARD C | Director | S 公開市場賣出 | 3.8K | 6.45 | 25K | 61.8K | SEC |
| 2024-11-19 | 11-21 | VAUGHAN RICHARD C | Director | S 公開市場賣出 | 9.0K | 6.59 | 59K | 65.6K | SEC |
| 2024-06-13 | 06-17 | Shasta Theodore | Director | S 公開市場賣出 | 21.4K | 5.52 | 118K | 82.6K | SEC |
| 2024-05-14 | 05-16 | Shasta Theodore | Director | A 獲配股票 | 16.5K | 6.06 | 100K | 104K | SEC |
| 2024-05-14 | 05-16 | VAUGHAN RICHARD C | Director | A 獲配股票 | 16.5K | 6.06 | 100K | 102K | SEC |
| 2024-05-14 | 05-16 | DEWBREY DIANE L | Director | A 獲配股票 | 16.5K | 6.06 | 100K | 86.9K | SEC |
| 2024-05-14 | 05-16 | GILBERT STEVEN J | Director | A 獲配股票 | 16.5K | 6.06 | 100K | 86.1K | SEC |
| 2024-05-14 | 05-16 | Innis-Thompson Janice L. | Director | A 獲配股票 | 16.5K | 6.06 | 100K | 44.0K | SEC |
| 2024-03-05 | 03-06 | Young Christopher H. | Assistant Vice President | F 繳稅扣股 | 6.9K | 6.58 | 45K | 686K | SEC |
| 2024-03-05 | 03-06 | Fallon William C | CEO & President | F 繳稅扣股 | 31.6K | 6.58 | 208K | 3.0M | SEC |
| 2024-03-05 | 03-06 | Avitabile Daniel M. | Assistant Vice President | F 繳稅扣股 | 6.9K | 6.58 | 45K | 685K | SEC |
| 2024-03-05 | 03-06 | Schachinger Joseph R. | Controller | F 繳稅扣股 | 3.9K | 6.58 | 26K | 167K | SEC |
| 2024-03-05 | 03-06 | McKiernan Anthony | EVP & Chief Financial Officer | F 繳稅扣股 | 15.0K | 6.58 | 99K | 1.3M | SEC |
| 2024-03-05 | 03-06 | Bergonzi Adam T. | Assistant Vice President | F 繳稅扣股 | 13.5K | 6.58 | 89K | 1.0M | SEC |
| 2024-03-04 | 03-06 | Young Christopher H. | Assistant Vice President | A 獲配股票 | 75.3K | 6.47 | 488K | 693K | SEC |
| 2024-03-04 | 03-06 | Bergonzi Adam T. | Assistant Vice President | A 獲配股票 | 116K | 6.47 | 750K | 1.0M | SEC |
| 2024-03-04 | 03-06 | Avitabile Daniel M. | Assistant Vice President | A 獲配股票 | 75.3K | 6.47 | 488K | 692K | SEC |
| 2024-03-04 | 03-06 | Schachinger Joseph R. | Controller | A 獲配股票 | 23.2K | 6.47 | 150K | 171K | SEC |
| 2024-03-04 | 03-06 | Fallon William C | CEO & President | A 獲配股票 | 243K | 6.47 | 1.6M | 3.1M | 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 |
|---|---|---|---|---|
| KAHN BROTHERS GROUP INC | 4.2M | 27.5M | +2.2M (+105%) | 加碼 |
| BlackRock, Inc. | 3.7M | 23.9M | +280K (+8%) | 加碼 |
| Wolf Hill Capital Management, LP | 2.1M | 13.8M | −428K (-17%) | 減碼 |
| VANGUARD CAPITAL MANAGEMENT LLC | 2.0M | 13.0M | +16.0K (+1%) | 加碼 |
| VALUEWORKS LLC | 2.0M | 12.8M | +35.3K (+2%) | 加碼 |
| Hosking Partners LLP | 1.5M | 10.1M | −35.6K (-2%) | 減碼 |
| GEODE CAPITAL MANAGEMENT, LLC | 1.1M | 7.4M | +55.7K (+5%) | 加碼 |
| STATE STREET CORP | 1.1M | 7.1M | +24.2K (+2%) | 加碼 |
| Cerity Partners LLC | 1.1M | 7.1M | +655K (+152%) | 加碼 |
| TCW GROUP INC | 1.1M | 6.9M | +26.8K (+3%) | 加碼 |
| Russell Investments Group, Ltd. | 459K | 3.0M | +29.1K (+7%) | 加碼 |
| NORTHERN TRUST CORP | 444K | 2.9M | +39.7K (+10%) | 加碼 |
| UBS Group AG | 400K | 2.6M | −266K (-40%) | 減碼 |
| CHARLES SCHWAB INVESTMENT MANAGEMENT INC | 376K | 2.5M | +9.4K (+3%) | 加碼 |
| Chou Associates Management Inc. | 321K | 2.1M | 不變 | 持平 |
| VANGUARD PORTFOLIO MANAGEMENT LLC | 311K | 2.0M | +47.1K (+18%) | 加碼 |
| 文藝復興 RENAISSANCE TECHNOLOGIES LLC | 311K | 2.0M | −99.0K (-24%) | 減碼 |
| WHITEBOX ADVISORS LLC | 304K | 2.0M | 不變 | 持平 |
| VANGUARD FIDUCIARY TRUST CO | 303K | 2.0M | −7.9K (-3%) | 減碼 |
| TUDOR INVESTMENT CORP ET AL | 298K | 1.9M | −50.6K (-14%) | 減碼 |
| GOLDMAN SACHS GROUP INC | 289K | 1.9M | −34.7K (-11%) | 減碼 |
| MORGAN STANLEY | 249K | 1.6M | −4.8K (-2%) | 減碼 |
| TORONTO DOMINION BANK | 228K | 1.5M | −4.2K (-2%) | 減碼 |
| WELLS FARGO & COMPANY/MN | 157K | 1.0M | +21.5K (+16%) | 加碼 |
| Alta Fundamental Advisers LLC | 149K | 969K | 不變 | 持平 |
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 | 130 -4 |
|---|---|
| 新進 / 出清 / 加碼 / 減碼 | 17 / 21 / 50 / 32 |
| 機構合計持股 · 佔流通股 | 27.7M · 54.3% |
| 合計季末市值 | 178M |
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 | 2.8M |
|---|---|
| 與上期比 | -5.9% |
| 佔流通股數 | 5.48% |
| 日均成交量 | 602K |
| 回補天數 | 4.6 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 | 2.8M | -5.9% | 5.48% | 602K | 4.6 |
| 2026-08-14 | 3.0M | +13.0% | 5.82% | 514K | 5.8 |
| 2026-07-31 | 2.6M | +7.3% | 5.15% | 470K | 5.6 |
| 2026-07-15 | 2.5M | +3.9% | 4.80% | 287K | 8.5 |
| 2026-06-30 | 2.4M | +0.1% | 4.62% | 384K | 6.1 |
| 2026-06-15 | 2.4M | +12.9% | 4.62% | 321K | 7.3 |
| 2026-05-29 | 2.1M | +2.0% | 4.09% | 284K | 7.4 |
| 2026-05-15 | 2.0M | +4.3% | 4.01% | 510K | 4.0 |
| 2026-04-30 | 2.0M | +2.5% | 3.85% | 222K | 8.9 |
| 2026-04-15 | 1.9M | -2.3% | 3.75% | 197K | 9.7 |
| 2026-03-31 | 2.0M | +4.4% | 3.84% | 370K | 5.3 |
| 2026-03-13 | 1.9M | +0.1% | 3.68% | 404K | 4.6 |
| 2026-02-27 | 1.9M | +3.2% | 3.67% | 370K | 5.1 |
| 2026-02-13 | 1.8M | +2.9% | 3.56% | 369K | 4.9 |
| 2026-01-30 | 1.8M | +6.0% | 3.46% | 345K | 5.1 |
| 2026-01-15 | 1.7M | +15.0% | 3.26% | 522K | 3.2 |
| 2025-12-31 | 1.4M | -9.2% | 2.84% | 319K | 4.5 |
| 2025-12-15 | 1.6M | -5.5% | 3.12% | 326K | 4.9 |
| 2025-11-28 | 1.7M | -11.8% | 3.30% | 259K | 6.5 |
| 2025-11-14 | 1.9M | -3.7% | 3.75% | 381K | 5.0 |
| 2025-10-31 | 2.0M | +2.5% | 3.89% | 238K | 8.4 |
| 2025-10-15 | 1.9M | -4.7% | 3.80% | 263K | 7.4 |
| 2025-09-30 | 2.0M | -3.3% | 3.99% | 456K | 4.5 |
| 2025-09-15 | 2.1M | -9.5% | 4.12% | 289K | 7.3 |
| 2025-08-29 | 2.3M | +5.7% | 4.55% | 630K | 3.7 |
| 2025-08-15 | 2.2M | +9.7% | 4.31% | 630K | 3.5 |