ACFN
ACORN ENERGY, INC.
+0.37 (+1.78%)21.15USD4.3K成交股數53.1M市值34.7本益比(近四季)5.5股價營收比-29.4%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 · 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 |
|---|---|---|---|---|---|---|---|---|---|
| 2026-06-23 | 06-24 | Clifford Tracy Simmons | Chief Financial Officer | M 選擇權執行 | 1.9K | 4.48 | 8K | 4.9K | SEC |
| 2026-06-23 | 06-24 | Clifford Tracy Simmons | Chief Financial Officer | F 繳稅扣股 | 515 | 16.33 | 8K | 4.4K | SEC |
| 2026-02-05 | 02-09 | Mohr Gary | Director | M 選擇權執行 | 625 | 4.96 | 3K | 17.7K | SEC |
| 2026-02-05 | 02-09 | ZENTMAN SAMUEL M | Director | M 選擇權執行 | 625 | 4.96 | 3K | 7.2K | SEC |
| 2026-02-05 | 02-09 | Osterer Michael | Director | M 選擇權執行 | 625 | 4.96 | 3K | 126K | SEC |
| 2025-08-04 | 08-06 | Osterer Michael | Director | M 選擇權執行 | 1.6K | 5.44 | 8K | 126K | SEC |
| 2025-08-04 | 08-06 | Mohr Gary | Director | M 選擇權執行 | 1.6K | 5.44 | 8K | 17.0K | SEC |
| 2025-05-09 | 05-12 | Clifford Tracy Simmons | CFO | M 選擇權執行 | 1.9K | 6.56 | 12K | 3.0K | SEC |
| 2024-12-09 | 12-11 | LOEB JAN H | President and CEO | M 選擇權執行 | 2.2K | 5.60 | 12K | 242K | SEC |
| 2024-11-22 | 11-25 | ZENTMAN SAMUEL M | Director | M 選擇權執行 | 625 | 3.68 | 2K | 6.6K | SEC |
| 2024-02-21 | 02-21 | LOEB JAN H | President and CEO | M 選擇權執行 | 2.2K | 5.76 | 13K | 240K | SEC |
| 2024-01-01 | 01-31 | ZENTMAN SAMUEL M | Director | M 選擇權執行 | 625 | 2.88 | 2K | 91.2K | SEC |
| 2024-01-01 | 01-31 | ZENTMAN SAMUEL M | Director | F 繳稅扣股 | 296 | 6.09 | 2K | 90.9K | SEC |
| 2023-06-09 | 06-13 | LOEB JAN H | President and CEO | P 公開市場買進 | 20.0K | 0.28 | 6K | 3.8M | SEC |
| 2023-06-09 | 06-12 | Clifford Tracy Simmons | CFO | P 公開市場買進 | 3.5K | 0.28 | 976.36 | 18.0K | SEC |
| 2023-06-02 | 06-05 | Clifford Tracy Simmons | CFO | P 公開市場買進 | 4.0K | 0.28 | 1K | 14.5K | SEC |
| 2023-06-01 | 06-05 | Clifford Tracy Simmons | CFO | P 公開市場買進 | 563 | 0.28 | 157.64 | 10.6K | SEC |
| 2023-05-15 | 05-17 | LOEB JAN H | President and CEO | P 公開市場買進 | 45.6K | 0.28 | 13K | 3.8M | SEC |
| 2023-03-22 | 03-24 | LOEB JAN H | President and CEO | P 公開市場買進 | 125K | 0.30 | 38K | 1.5M | SEC |
| 2023-03-02 | 03-06 | LOEB JAN H | President and CEO | M 選擇權執行 | 35.0K | 0.13 | 5K | 2.2M | SEC |
| 2022-12-28 | 01-03 | LOEB JAN H | President and CEO | P 公開市場買進 | 22.0K | 0.32 | 7K | 2.2M | SEC |
| 2022-12-27 | 01-03 | LOEB JAN H | President and CEO | P 公開市場買進 | 14.4K | 0.30 | 4K | 2.2M | SEC |
| 2022-12-01 | 01-03 | LOEB JAN H | President and CEO | P 公開市場買進 | 20.0K | 0.33 | 7K | 2.2M | SEC |
| 2022-11-22 | 11-22 | ZENTMAN SAMUEL M | Director | M 選擇權執行 | 10.0K | 0.14 | 1K | 90.6K | SEC |
| 2022-09-21 | 09-23 | LOEB JAN H | President and CEO | P 公開市場買進 | 16.5K | 0.44 | 7K | 2.2M | SEC |
| 2022-09-21 | 09-21 | Clifford Tracy Simmons | CFO | P 公開市場買進 | 2.0K | 0.45 | 900.00 | 10.0K | SEC |
| 2022-09-12 | 09-14 | Clifford Tracy Simmons | CFO | P 公開市場買進 | 8.0K | 0.45 | 4K | 8.0K | SEC |
| 2022-08-12 | 08-15 | LOEB JAN H | President and CEO | M 選擇權執行 | 25.0K | 0.20 | 5K | 2.1M | SEC |
| 2022-04-13 | 04-15 | LOEB JAN H | President and CEO | P 公開市場買進 | 45.5K | 0.50 | 23K | 2.1M | SEC |
| 2021-12-28 | 12-30 | LOEB JAN H | President and CEO | P 公開市場買進 | 37.7K | 0.59 | 22K | 2.1M | SEC |
| 2021-12-27 | 12-30 | LOEB JAN H | President and CEO | P 公開市場買進 | 10.0K | 0.57 | 6K | 2.0M | SEC |
| 2020-12-08 | 12-09 | LOEB JAN H | President and CEO | P 公開市場買進 | 165K | 0.30 | 49K | 2.0M | SEC |
| 2020-06-30 | 06-30 | LOEB JAN H | President and CEO | P 公開市場買進 | 47.5K | 0.22 | 10K | 1.9M | SEC |
| 2020-06-26 | 06-30 | LOEB JAN H | President and CEO | P 公開市場買進 | 198K | 0.22 | 44K | 1.8M | SEC |
| 2019-06-28 | 07-02 | Mohr Gary | Director | P 公開市場買進 | 833K | 0.24 | 200K | 833K | SEC |
| 2019-06-28 | 07-01 | LOEB JAN H | President and CEO | P 公開市場買進 | 4.0M | 0.24 | 970K | 4.4M | SEC |
| 2019-06-28 | 07-01 | LOEB JAN H | President and CEO | P 公開市場買進 | 1.4M | 0.24 | 328K | 1.4M | SEC |
| 2019-06-24 | 06-26 | Mohr Gary | Director | X 選擇權履約 | 58.9K | 0.24 | 14K | 248K | SEC |
| 2019-06-24 | 06-26 | Mohr Gary | Director | X 選擇權履約 | 2.5K | 0.24 | 606.48 | 10.6K | SEC |
| 2019-06-24 | 06-26 | ZENTMAN SAMUEL M | Director | X 選擇權履約 | 19.2K | 0.24 | 5K | 80.6K | SEC |
| 2019-06-24 | 06-26 | LOEB JAN H | President and CEO | X 選擇權履約 | 462K | 0.24 | 111K | 1.9M | SEC |
| 2019-06-24 | 06-26 | Mohr Gary | Director | X 選擇權履約 | 62 | 0.24 | 14.88 | 262 | SEC |
| 2018-12-18 | 12-18 | LOEB JAN H | President and CEO | P 公開市場買進 | 38.0K | 0.26 | 10K | 1.5M | SEC |
| 2018-12-18 | 12-18 | LOEB JAN H | President and CEO | P 公開市場買進 | 50.0K | 0.24 | 12K | 1.4M | SEC |
| 2018-12-17 | 12-18 | LOEB JAN H | President and CEO | P 公開市場買進 | 20.0K | 0.24 | 5K | 1.4M | SEC |
| 2018-12-14 | 12-18 | LOEB JAN H | President and CEO | P 公開市場買進 | 33.3K | 0.28 | 9K | 1.3M | SEC |
| 2018-12-14 | 12-18 | LOEB JAN H | President and CEO | P 公開市場買進 | 50.0K | 0.28 | 14K | 1.4M | SEC |
| 2018-03-29 | 04-02 | LOEB JAN H | President and CEO | P 公開市場買進 | 25.0K | 0.30 | 8K | 1.2M | SEC |
| 2018-03-29 | 04-02 | LOEB JAN H | President and CEO | P 公開市場買進 | 80.0K | 0.30 | 24K | 1.3M | SEC |
| 2018-03-28 | 03-29 | LOEB JAN H | President and CEO | P 公開市場買進 | 127K | 0.30 | 38K | 1.2M | SEC |
| 2018-01-01 | 01-03 | Woolard Edgar S Jr | Director | A 獲配股票 | 73.9K | – | – | 822K | SEC |
| 2017-01-01 | 01-04 | Woolard Edgar S Jr | Director | A 獲配股票 | 94.4K | – | – | 748K | SEC |
| 2017-01-01 | 01-04 | JACKSON MANNIE L | Director | A 獲配股票 | 83.3K | – | – | 639K | SEC |
| 2016-12-22 | 12-27 | Barth Michael | Chief Financial Officer | J 其他 | 45.5K | – | – | 94.3K | SEC |
| 2016-08-25 | 08-31 | Woolard Edgar S Jr | Director | P 公開市場買進 | 50.0K | 0.20 | 10K | 654K | SEC |
| 2016-08-22 | 08-31 | Woolard Edgar S Jr | Director | P 公開市場買進 | 3.5K | 0.23 | 810.75 | 604K | SEC |
| 2016-08-22 | 08-31 | Woolard Edgar S Jr | Director | P 公開市場買進 | 20.0K | 0.20 | 4K | 600K | SEC |
| 2016-08-22 | 08-31 | Woolard Edgar S Jr | Director | P 公開市場買進 | 5.0K | 0.21 | 1K | 580K | SEC |
| 2016-08-22 | 08-31 | Woolard Edgar S Jr | Director | P 公開市場買進 | 10.0K | 0.21 | 2K | 575K | SEC |
| 2016-08-22 | 08-31 | Woolard Edgar S Jr | Director | P 公開市場買進 | 10.0K | 0.21 | 2K | 565K | SEC |
| 2016-08-22 | 08-31 | Woolard Edgar S Jr | Director | P 公開市場買進 | 1.5K | 0.22 | 324.50 | 555K | SEC |
| 2016-08-19 | 08-31 | Woolard Edgar S Jr | Director | P 公開市場買進 | 2.0K | 0.20 | 400.00 | 554K | SEC |
| 2016-08-18 | 08-31 | Woolard Edgar S Jr | Director | P 公開市場買進 | 2.0K | 0.20 | 400.00 | 552K | SEC |
| 2016-07-22 | 07-25 | LOEB JAN H | President and CEO | P 公開市場買進 | 93.6K | 0.15 | 14K | 1.1M | SEC |
| 2016-06-23 | 06-27 | LOEB JAN H | President and CEO | J 其他 | 850K | – | – | 0 | SEC |
| 2016-06-23 | 06-27 | LOEB JAN H | President and CEO | J 其他 | 563K | – | – | 963K | SEC |
| 2016-05-13 | 05-17 | Clouser Christopher E | Director | P 公開市場買進 | 200K | 0.15 | 30K | 216K | SEC |
| 2016-05-13 | 05-17 | Woolard Edgar S Jr | Director | P 公開市場買進 | 200K | 0.15 | 30K | 550K | SEC |
| 2016-05-13 | 05-16 | LOEB JAN H | President and CEO | P 公開市場買進 | 400K | 0.15 | 60K | 400K | SEC |
| 2016-05-13 | 05-16 | MOORE JOHN A | Director | S 公開市場賣出 | 400K | 0.15 | 60K | 122K | SEC |
| 2016-05-13 | 05-16 | MOORE JOHN A | Director | S 公開市場賣出 | 400K | 0.15 | 60K | 522K | SEC |
| 2016-05-13 | 05-16 | Woolard Edgar S Jr | Director | P 公開市場買進 | 400K | 0.15 | 60K | 750K | SEC |
| 2016-05-03 | 05-11 | JACKSON MANNIE L | Director | C 轉換 | 466K | 0.25 | 116K | 556K | SEC |
| 2015-08-13 | 08-17 | LOEB JAN H | Director | P 公開市場買進 | 850K | – | – | 850K | SEC |
| 2014-12-05 | 12-08 | Woolard Edgar S Jr | Director | P 公開市場買進 | 100K | 0.74 | 74K | 350K | SEC |
| 2014-11-05 | 11-07 | Clouser Christopher E | Director | P 公開市場買進 | 2.5K | 0.98 | 2K | 71.1K | SEC |
| 2014-11-05 | 11-07 | Clouser Christopher E | Director | P 公開市場買進 | 3.5K | 0.99 | 3K | 68.6K | SEC |
| 2014-11-05 | 11-07 | Clouser Christopher E | Director | P 公開市場買進 | 5.0K | 0.99 | 5K | 65.1K | SEC |
| 2014-11-05 | 11-07 | Clouser Christopher E | Director | P 公開市場買進 | 16.0K | 0.99 | 16K | 60.1K | SEC |
| 2014-11-05 | 11-07 | Clouser Christopher E | Director | P 公開市場買進 | 17.3K | 0.99 | 17K | 44.2K | 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 |
|---|---|---|---|---|
| VANGUARD CAPITAL MANAGEMENT LLC | 38.0K | 647K | +340 (+1%) | 加碼 |
| GEODE CAPITAL MANAGEMENT, LLC | 18.2K | 310K | +259 (+1%) | 加碼 |
| 城堡 CITADEL ADVISORS LLC | 16.3K | 278K | 新進 | 新進 |
| BRIDGEWAY CAPITAL MANAGEMENT, LLC | 12.5K | 213K | 新進 | 新進 |
| Mink Brook Asset Management LLC | 10.0K | 170K | 不變 | 持平 |
| VANGUARD FIDUCIARY TRUST CO | 8.4K | 144K | +60 (+1%) | 加碼 |
| BlackRock, Inc. | 5.4K | 92K | 新進 | 新進 |
| Access Investment Management LLC | 1.2K | 20K | 不變 | 持平 |
| OSAIC HOLDINGS, INC. | 351 | 6K | −1.5K (-81%) | 減碼 |
| Tower Research Capital LLC (TRC) | 327 | 6K | +157 (+92%) | 加碼 |
| NATIONAL BANK OF CANADA /FI/ | 245 | 4K | 不變 | 持平 |
| Federation des caisses Desjardins du Quebec | 25 | 426.00 | 不變 | 持平 |
| WELLS FARGO & COMPANY/MN | 0 | 3.00 | 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 | 13 +2 |
|---|---|
| 新進 / 出清 / 加碼 / 減碼 | 3 / 1 / 2 / 1 |
| 機構合計持股 · 佔流通股 | 111K · 4.4% |
| 合計季末市值 | 1.9M |
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 | 21.3K |
|---|---|
| 與上期比 | +150.8% |
| 佔流通股數 | 0.85% |
| 日均成交量 | 49.3K |
| 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 | 21.3K | +150.8% | 0.85% | 49.3K | 1.0 |
| 2026-08-14 | 8.5K | -15.7% | 0.34% | 77.4K | 1.0 |
| 2026-07-31 | 10.1K | -45.4% | 0.40% | 9.5K | 1.1 |
| 2026-07-15 | 18.4K | +37.2% | 0.73% | 11.6K | 1.6 |
| 2026-06-30 | 13.4K | +5.6% | 0.54% | 10.4K | 1.3 |
| 2026-06-15 | 12.7K | +7.1% | 0.51% | 6.5K | 2.0 |
| 2026-05-29 | 11.9K | -23.4% | 0.47% | 9.0K | 1.3 |
| 2026-05-15 | 15.5K | -42.2% | 0.62% | 11.0K | 1.4 |
| 2026-04-30 | 26.9K | -2.6% | 1.07% | 13.9K | 1.9 |
| 2026-04-15 | 27.6K | +8.9% | 1.10% | 16.7K | 1.7 |
| 2026-03-31 | 25.3K | -7.3% | 1.01% | 22.3K | 1.1 |
| 2026-03-13 | 27.3K | +6.8% | 1.09% | 38.6K | 1.0 |
| 2026-02-27 | 25.6K | +15.3% | 1.02% | 13.7K | 1.9 |
| 2026-02-13 | 22.2K | -6.3% | 0.88% | 19.3K | 1.2 |
| 2026-01-30 | 23.7K | +18.0% | 0.94% | 29.2K | 1.0 |
| 2026-01-15 | 20.1K | -14.0% | 0.80% | 50.2K | 1.0 |
| 2025-12-31 | 23.3K | +6.3% | 0.93% | 91.8K | 1.0 |
| 2025-12-15 | 21.9K | -24.7% | 0.87% | 31.1K | 1.0 |
| 2025-11-28 | 29.1K | -15.6% | 1.16% | 20.6K | 1.4 |
| 2025-11-14 | 34.5K | +50.1% | 1.38% | 45.8K | 1.0 |
| 2025-10-31 | 23.0K | +9.2% | 0.92% | 13.4K | 1.7 |
| 2025-10-15 | 21.1K | -9.3% | 0.84% | 14.5K | 1.5 |
| 2025-09-30 | 23.2K | +32.9% | 0.93% | 23.6K | 1.0 |
| 2025-09-15 | 17.5K | +37.4% | 0.70% | 24.6K | 1.0 |
| 2025-08-29 | 12.7K | +34.8% | 0.51% | 27.3K | 1.0 |
| 2025-08-15 | 9.4K | -37.5% | 0.38% | 45.8K | 1.0 |