MBRX
Moleculin Biotech, Inc.
+0.01 (+1.53%)0.75USD135K成交股數14.6M市值–本益比(近四季)–股價營收比–營收年增(近四季)–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 |
|---|---|---|---|---|---|---|---|---|---|
| 2026-08-03 | 08-05 | PICKER DONALD H | Chief Science Officer | P 公開市場買進 | 173K | – | – | 174K | SEC |
| 2026-08-03 | 08-05 | Foster Jonathan P. | Chief Financial Officer | P 公開市場買進 | 293K | – | – | 306K | SEC |
| 2026-08-03 | 08-05 | KLEMP WALTER V | CEO and President | P 公開市場買進 | 533K | – | – | 564K | SEC |
| 2026-06-22 | 06-24 | KLEMP WALTER V | CEO and President | M 選擇權執行 | 360 | – | – | 31.1K | SEC |
| 2026-06-22 | 06-24 | PICKER DONALD H | Chief Science Officer | F 繳稅扣股 | 21 | 3.12 | 65.52 | 753 | SEC |
| 2026-06-22 | 06-24 | Foster Jonathan P. | Chief Financial Officer | F 繳稅扣股 | 41 | 3.12 | 127.92 | 12.3K | SEC |
| 2026-06-22 | 06-24 | PICKER DONALD H | Chief Science Officer | M 選擇權執行 | 71 | – | – | 774 | SEC |
| 2026-06-22 | 06-24 | KLEMP WALTER V | CEO and President | F 繳稅扣股 | 88 | 3.12 | 274.56 | 31.0K | SEC |
| 2026-06-22 | 06-24 | Foster Jonathan P. | Chief Financial Officer | M 選擇權執行 | 174 | – | – | 12.4K | SEC |
| 2026-06-20 | 06-24 | PICKER DONALD H | Chief Science Officer | M 選擇權執行 | 44 | – | – | 716 | SEC |
| 2026-06-20 | 06-24 | Foster Jonathan P. | Chief Financial Officer | M 選擇權執行 | 109 | – | – | 12.2K | SEC |
| 2026-06-20 | 06-24 | Foster Jonathan P. | Chief Financial Officer | F 繳稅扣股 | 31 | 2.88 | 89.28 | 12.2K | SEC |
| 2026-06-20 | 06-24 | KLEMP WALTER V | CEO and President | M 選擇權執行 | 150 | – | – | 30.8K | SEC |
| 2026-06-20 | 06-24 | KLEMP WALTER V | CEO and President | F 繳稅扣股 | 37 | 2.88 | 106.56 | 30.7K | SEC |
| 2026-06-20 | 06-24 | PICKER DONALD H | Chief Science Officer | F 繳稅扣股 | 13 | 2.88 | 37.44 | 703 | SEC |
| 2025-11-04 | 11-06 | Foster Jonathan P. | Chief Financial Officer | M 選擇權執行 | 20.6K | – | – | 308K | SEC |
| 2025-11-04 | 11-06 | Foster Jonathan P. | Chief Financial Officer | M 選擇權執行 | 5.0K | 0.50 | 3K | 303K | SEC |
| 2025-11-04 | 11-06 | KLEMP WALTER V | CEO and President | M 選擇權執行 | 28.8K | – | – | 772K | SEC |
| 2025-11-04 | 11-06 | KLEMP WALTER V | CEO and President | F 繳稅扣股 | 7.0K | 0.50 | 4K | 765K | SEC |
| 2025-11-04 | 11-06 | PICKER DONALD H | Chief Science Officer | M 選擇權執行 | 8.8K | – | – | 18.9K | SEC |
| 2025-11-04 | 11-06 | PICKER DONALD H | Chief Science Officer | F 繳稅扣股 | 2.1K | 0.50 | 1K | 16.8K | SEC |
| 2025-06-23 | 06-23 | Foster Jonathan P. | Chief Financial Officer | P 公開市場買進 | 270K | 0.37 | 100K | 288K | SEC |
| 2025-06-23 | 06-23 | KLEMP WALTER V | CEO and President | P 公開市場買進 | 676K | 0.37 | 250K | 744K | SEC |
| 2025-06-22 | 06-23 | KLEMP WALTER V | CEO and President | F 繳稅扣股 | 2.2K | 0.27 | 591.30 | 67.9K | SEC |
| 2025-06-22 | 06-23 | PICKER DONALD H | Chief Science Officer | M 選擇權執行 | 1.8K | – | – | 10.6K | SEC |
| 2025-06-22 | 06-23 | PICKER DONALD H | Chief Science Officer | F 繳稅扣股 | 430 | 0.27 | 116.10 | 10.2K | SEC |
| 2025-06-22 | 06-23 | KLEMP WALTER V | CEO and President | M 選擇權執行 | 9.0K | – | – | 70.1K | SEC |
| 2025-06-22 | 06-23 | Foster Jonathan P. | Chief Financial Officer | M 選擇權執行 | 4.3K | – | – | 18.4K | SEC |
| 2025-06-22 | 06-23 | Foster Jonathan P. | Chief Financial Officer | F 繳稅扣股 | 1.1K | 0.27 | 284.58 | 17.3K | SEC |
| 2025-06-20 | 06-23 | PICKER DONALD H | Chief Science Officer | F 繳稅扣股 | 263 | 0.27 | 71.01 | 8.8K | SEC |
| 2025-06-20 | 06-23 | Foster Jonathan P. | Chief Financial Officer | M 選擇權執行 | 2.7K | – | – | 14.7K | SEC |
| 2025-06-20 | 06-23 | Foster Jonathan P. | Chief Financial Officer | F 繳稅扣股 | 661 | 0.27 | 178.47 | 14.0K | SEC |
| 2025-06-20 | 06-23 | PICKER DONALD H | Chief Science Officer | M 選擇權執行 | 1.1K | – | – | 9.1K | SEC |
| 2025-06-20 | 06-23 | KLEMP WALTER V | CEO and President | F 繳稅扣股 | 914 | 0.27 | 246.78 | 61.1K | SEC |
| 2025-06-20 | 06-23 | KLEMP WALTER V | CEO and President | M 選擇權執行 | 3.8K | – | – | 62.0K | SEC |
| 2025-06-16 | 06-18 | KLEMP WALTER V | CEO and President | M 選擇權執行 | 1.7K | – | – | 58.7K | SEC |
| 2025-06-16 | 06-18 | KLEMP WALTER V | CEO and President | F 繳稅扣股 | 406 | 0.69 | 280.14 | 58.3K | SEC |
| 2025-06-16 | 06-18 | Foster Jonathan P. | Chief Financial Officer | M 選擇權執行 | 833 | – | – | 12.2K | SEC |
| 2025-06-16 | 06-18 | Foster Jonathan P. | Chief Financial Officer | F 繳稅扣股 | 203 | 0.69 | 140.07 | 12.0K | SEC |
| 2024-07-02 | 07-05 | KLEMP WALTER V | CEO and President | M 選擇權執行 | 982 | – | – | 57.3K | SEC |
| 2024-07-02 | 07-05 | KLEMP WALTER V | CEO and President | F 繳稅扣股 | 240 | 3.57 | 856.80 | 57.0K | SEC |
| 2024-06-22 | 06-25 | KLEMP WALTER V | CEO and President | M 選擇權執行 | 9.0K | – | – | 58.5K | SEC |
| 2024-06-22 | 06-25 | KLEMP WALTER V | CEO and President | F 繳稅扣股 | 2.2K | 3.74 | 8K | 56.3K | SEC |
| 2024-06-22 | 06-25 | Foster Jonathan P. | Chief Financial Officer | M 選擇權執行 | 4.3K | – | – | 12.4K | SEC |
| 2024-06-22 | 06-25 | PICKER DONALD H | Chief Science Officer | M 選擇權執行 | 1.8K | – | – | 8.5K | SEC |
| 2024-06-22 | 06-25 | PICKER DONALD H | Chief Science Officer | F 繳稅扣股 | 524 | 3.74 | 2K | 8.0K | SEC |
| 2024-06-22 | 06-25 | Foster Jonathan P. | Chief Financial Officer | F 繳稅扣股 | 1.1K | 3.74 | 4K | 11.4K | SEC |
| 2024-06-20 | 06-21 | PICKER DONALD H | Chief Science Officer | M 選擇權執行 | 1.1K | – | – | 7.1K | SEC |
| 2024-06-20 | 06-21 | KLEMP WALTER V | CEO and President | M 選擇權執行 | 3.8K | – | – | 50.4K | SEC |
| 2024-06-20 | 06-21 | KLEMP WALTER V | CEO and President | F 繳稅扣股 | 914 | 3.78 | 3K | 49.5K | SEC |
| 2024-06-20 | 06-21 | Foster Jonathan P. | Chief Financial Officer | M 選擇權執行 | 2.7K | – | – | 8.7K | SEC |
| 2024-06-20 | 06-21 | Foster Jonathan P. | Chief Financial Officer | F 繳稅扣股 | 636 | 3.78 | 2K | 8.1K | SEC |
| 2024-06-20 | 06-21 | PICKER DONALD H | Chief Science Officer | F 繳稅扣股 | 320 | 3.78 | 1K | 6.8K | SEC |
| 2024-06-16 | 06-18 | KLEMP WALTER V | CEO and President | M 選擇權執行 | 1.7K | – | – | 47.1K | SEC |
| 2024-06-16 | 06-18 | KLEMP WALTER V | CEO and President | F 繳稅扣股 | 406 | 4.14 | 2K | 46.7K | SEC |
| 2024-06-16 | 06-18 | Foster Jonathan P. | Chief Financial Officer | M 選擇權執行 | 834 | – | – | 6.2K | SEC |
| 2024-06-16 | 06-18 | Foster Jonathan P. | Chief Financial Officer | F 繳稅扣股 | 196 | 4.14 | 811.44 | 6.0K | SEC |
| 2023-12-26 | 12-27 | KLEMP WALTER V | CEO and President | P 公開市場買進 | 188K | 0.69 | 130K | 681K | SEC |
| 2023-12-26 | 12-27 | George Robert E. | Director | P 公開市場買進 | 14.5K | 0.69 | 10K | 14.7K | SEC |
| 2023-12-26 | 12-27 | Foster Jonathan P. | Chief Financial Officer | P 公開市場買進 | 29.0K | 0.69 | 20K | 80.6K | SEC |
| 2023-07-11 | 07-13 | KLEMP WALTER V | CEO and President | M 選擇權執行 | 13.2K | – | – | 496K | SEC |
| 2023-07-11 | 07-13 | KLEMP WALTER V | CEO and President | F 繳稅扣股 | 3.2K | 0.59 | 2K | 492K | SEC |
| 2023-07-02 | 07-05 | KLEMP WALTER V | CEO and President | M 選擇權執行 | 14.7K | – | – | 486K | SEC |
| 2023-07-02 | 07-05 | KLEMP WALTER V | CEO and President | F 繳稅扣股 | 3.6K | 0.58 | 2K | 482K | SEC |
| 2023-06-20 | 06-22 | KLEMP WALTER V | CEO and President | M 選擇權執行 | 56.3K | – | – | 485K | SEC |
| 2023-06-20 | 06-22 | KLEMP WALTER V | CEO and President | F 繳稅扣股 | 13.7K | 0.57 | 8K | 471K | SEC |
| 2023-06-20 | 06-22 | Foster Jonathan P. | Chief Financial Officer | M 選擇權執行 | 40.7K | – | – | 61.2K | SEC |
| 2023-06-20 | 06-22 | Foster Jonathan P. | Chief Financial Officer | F 繳稅扣股 | 9.7K | 0.57 | 6K | 51.6K | SEC |
| 2023-06-20 | 06-22 | PICKER DONALD H | Chief Science Officer | M 選擇權執行 | 16.2K | – | – | 94.3K | SEC |
| 2023-06-20 | 06-22 | PICKER DONALD H | Chief Science Officer | F 繳稅扣股 | 4.3K | 0.57 | 2K | 90.0K | SEC |
| 2023-06-16 | 06-20 | KLEMP WALTER V | CEO and President | M 選擇權執行 | 25.0K | – | – | 435K | SEC |
| 2023-06-16 | 06-20 | KLEMP WALTER V | CEO and President | F 繳稅扣股 | 6.1K | 0.57 | 3K | 429K | SEC |
| 2023-06-16 | 06-20 | Foster Jonathan P. | Chief Financial Officer | M 選擇權執行 | 12.5K | – | – | 23.6K | SEC |
| 2023-06-16 | 06-20 | Foster Jonathan P. | Chief Financial Officer | F 繳稅扣股 | 3.0K | 0.57 | 2K | 20.6K | SEC |
| 2022-11-25 | 11-28 | KLEMP WALTER V | CEO and President | P 公開市場買進 | 45.0K | 1.28 | 58K | 410K | SEC |
| 2022-11-21 | 11-23 | KLEMP WALTER V | CEO and President | P 公開市場買進 | 22.5K | 1.15 | 26K | 365K | SEC |
| 2022-11-17 | 11-18 | KLEMP WALTER V | CEO and President | P 公開市場買進 | 24.7K | 1.02 | 25K | 342K | SEC |
| 2022-11-16 | 11-18 | KLEMP WALTER V | CEO and President | P 公開市場買進 | 85.2K | 0.97 | 83K | 318K | SEC |
| 2022-07-11 | 07-15 | KLEMP WALTER V | CEO and President | F 繳稅扣股 | 3.2K | 1.68 | 5K | 232K | SEC |
| 2022-07-11 | 07-15 | KLEMP WALTER V | CEO and President | M 選擇權執行 | 13.2K | – | – | 236K | 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 |
|---|---|---|---|---|
| GEODE CAPITAL MANAGEMENT, LLC | 47.3K | 132K | 新進 | 新進 |
| VANGUARD CAPITAL MANAGEMENT LLC | 42.2K | 118K | 新進 | 新進 |
| VANGUARD FIDUCIARY TRUST CO | 29.9K | 83K | 新進 | 新進 |
| XTX Topco Ltd | 22.9K | 64K | 新進 | 新進 |
| MORGAN STANLEY | 20.0K | 56K | 新進 | 新進 |
| Rockefeller Capital Management L.P. | 15.0K | 42K | 新進 | 新進 |
| Tower Research Capital LLC (TRC) | 3.5K | 10K | 新進 | 新進 |
| CITIGROUP INC | 2.7K | 7K | 新進 | 新進 |
| BARCLAYS PLC | 621 | 2K | 新進 | 新進 |
| BlackRock, Inc. | 491 | 1K | 新進 | 新進 |
| EFG International AG | 434 | 1K | 新進 | 新進 |
| JONES FINANCIAL COMPANIES LLLP | 360 | 1K | 新進 | 新進 |
| WELLS FARGO & COMPANY/MN | 200 | 558.00 | 新進 | 新進 |
| NFSG Corp | 114 | 318.00 | 新進 | 新進 |
| SBI Securities Co., Ltd. | 44 | 123.00 | 新進 | 新進 |
| DANSKE BANK A/S | 2 | 6.00 | 新進 | 新進 |
| CVA Family Office, LLC | 1 | 3.00 | 新進 | 新進 |
| OSAIC HOLDINGS, INC. | 1 | 2.00 | 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 | 18 -2 |
|---|---|
| 新進 / 出清 / 加碼 / 減碼 | 18 / 0 / 0 / 0 |
| 機構合計持股 · 佔流通股 | 186K · 1.0% |
| 合計季末市值 | 519K |
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 | 178K |
|---|---|
| 與上期比 | -43.7% |
| 佔流通股數 | 0.91% |
| 日均成交量 | 691K |
| 回補天數 | 1.0 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 | 178K | -43.7% | 0.91% | 691K | 1.0 |
| 2026-08-14 | 316K | -79.9% | 1.62% | 2.2M | 1.0 |
| 2026-07-31 | 1.6M | +49.6% | 8.10% | 1.9M | 1.0 |
| 2026-07-15 | 1.1M | -25.4% | 5.41% | 247K | 4.3 |
| 2026-06-30 | 1.4M | +22.4% | 7.26% | 1.9M | 1.0 |
| 2026-06-15 | 1.2M | +39.3% | 5.93% | 228K | 5.1 |
| 2026-05-29 | 829K | +57.1% | 4.26% | 263K | 3.2 |
| 2026-05-15 | 528K | +57.9% | 2.71% | 249K | 2.1 |
| 2026-04-30 | 334K | +141.0% | 1.72% | 130K | 2.6 |
| 2026-04-15 | 139K | +21.8% | 0.71% | 83.1K | 1.7 |
| 2026-03-31 | 114K | +4.0% | 0.58% | 104K | 1.1 |
| 2026-03-13 | 110K | -42.7% | 0.56% | 152K | 1.0 |
| 2026-02-27 | 191K | -56.7% | 0.98% | 435K | 1.0 |
| 2026-02-13 | 441K | +2.9% | 2.27% | 69.2K | 6.4 |
| 2026-01-30 | 429K | +19.8% | 2.20% | 116K | 3.7 |
| 2026-01-15 | 358K | +108.8% | 1.84% | 156K | 2.3 |
| 2025-12-31 | 172K | -2.5% | 0.88% | 649K | 1.0 |
| 2025-12-15 | 176K | -95.3% | 0.90% | 444K | 1.0 |
| 2025-11-28 | 3.8M | -28.4% | 19.43% | 2.6M | 1.5 |
| 2025-11-14 | 5.3M | -39.3% | 27.16% | 4.1M | 1.3 |
| 2025-10-31 | 8.7M | +122.4% | 44.74% | 5.6M | 1.6 |
| 2025-10-15 | 3.9M | +38.8% | 20.12% | 2.2M | 1.8 |
| 2025-09-30 | 2.8M | +20.2% | 14.49% | 2.9M | 1.0 |
| 2025-09-15 | 2.3M | -15.1% | 12.05% | 2.9M | 1.0 |
| 2025-08-29 | 2.8M | -16.1% | 14.20% | 6.6M | 1.0 |
| 2025-08-15 | 3.3M | -18.8% | 16.93% | 1.2M | 2.8 |