WDFC
WD 40 CO
-0.22 (-0.12%)189.43USD40.6K成交股數2.5B市值28.8本益比(近四季)3.8股價營收比+24.4%營收年增(近四季)2026-10-21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 · 117K · 1 |
| 其中 10b5-1 計畫賣出 | 0 筆 |
| 近 180 天 買進 · 賣出金額 | 0 · 117K |
| 近 180 天 淨額 | −117K |
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 |
|---|---|---|---|---|---|---|---|---|---|
| 2026-08-13 | 08-14 | Olsem Patricia Q | Division President, Americas | S 公開市場賣出 | 200 | 234.72 | 47K | 4.6K | SEC |
| 2026-08-10 | 08-12 | Olsem Patricia Q | Division President, Americas | S 公開市場賣出 | 300 | 233.73 | 70K | 4.8K | SEC |
| 2026-02-18 | 02-19 | Plunk Ken Allen | Director | A 獲配股票 | 515 | – | – | 515 | SEC |
| 2026-02-05 | 02-06 | PENDARVIS DAVID | Director | P 公開市場買進 | 424 | 247.15 | 105K | 6.9K | SEC |
| 2025-12-12 | 12-12 | Magee Edward O Jr | Director | A 獲配股票 | 612 | – | – | 2.6K | SEC |
| 2025-12-12 | 12-12 | Etchart Eric | Director | A 獲配股票 | 612 | – | – | 9.0K | SEC |
| 2025-12-12 | 12-12 | Etchart Eric | Director | A 獲配股票 | 367 | – | – | 9.3K | SEC |
| 2025-12-12 | 12-12 | PENDARVIS DAVID | Director | A 獲配股票 | 612 | – | – | 6.5K | SEC |
| 2025-12-12 | 12-12 | CARTER DANIEL T | Director | A 獲配股票 | 612 | – | – | 7.8K | SEC |
| 2025-12-12 | 12-12 | Saunders Anne | Director | A 獲配股票 | 612 | – | – | 3.4K | SEC |
| 2025-12-12 | 12-12 | Monteagudo Graciela | Director | A 獲配股票 | 612 | – | – | 2.9K | SEC |
| 2025-12-12 | 12-12 | Burks Cynthia | Director | A 獲配股票 | 612 | – | – | 1.9K | SEC |
| 2025-12-12 | 12-12 | Lee Lara L | Director | A 獲配股票 | 612 | – | – | 2.5K | SEC |
| 2025-10-30 | 10-30 | Etchart Eric | Director | P 公開市場買進 | 500 | 194.02 | 97K | 8.4K | SEC |
| 2025-10-30 | 10-30 | PENDARVIS DAVID | Director | P 公開市場買進 | 523 | 196.37 | 103K | 5.9K | SEC |
| 2025-10-28 | 10-29 | KIAMILEV PHENIX Q. | VP, GC & Chief Compliance Ofcr | P 公開市場買進 | 55 | 200.46 | 11K | 4.3K | SEC |
| 2025-10-28 | 10-29 | HYZER SARA KATHLEEN | VP, Finance & CFO | P 公開市場買進 | 200 | 200.46 | 40K | 5.9K | SEC |
| 2025-10-28 | 10-29 | Brass Steven A | President and CEO | P 公開市場買進 | 362 | 200.46 | 73K | 33.8K | SEC |
| 2025-10-27 | 10-29 | NOBLE WILLIAM B | Group Managing Director | F 繳稅扣股 | 316 | – | – | 8.1K | SEC |
| 2025-10-27 | 10-29 | Olsem Patricia Q | Division President, Americas | F 繳稅扣股 | 401 | – | – | 5.1K | SEC |
| 2025-10-27 | 10-29 | NOBLE WILLIAM B | Group Managing Director | F 繳稅扣股 | 258 | – | – | 7.7K | SEC |
| 2025-10-27 | 10-29 | Olsem Patricia Q | Division President, Americas | F 繳稅扣股 | 335 | – | – | 5.5K | SEC |
| 2025-10-27 | 10-28 | LINDEMAN JEFFREY G | VP, Chief People, Cult. & Cap. | F 繳稅扣股 | 294 | – | – | 4.9K | SEC |
| 2025-10-27 | 10-28 | Brass Steven A | President and CEO | F 繳稅扣股 | 2.0K | – | – | 33.4K | SEC |
| 2025-10-27 | 10-28 | LINDEMAN JEFFREY G | VP, Chief People, Cult. & Cap. | F 繳稅扣股 | 260 | – | – | 5.2K | SEC |
| 2025-10-27 | 10-28 | KIAMILEV PHENIX Q. | VP, GC & Chief Compliance Ofcr | F 繳稅扣股 | 267 | – | – | 4.5K | SEC |
| 2025-10-27 | 10-28 | Brass Steven A | President and CEO | F 繳稅扣股 | 2.4K | – | – | 35.4K | SEC |
| 2025-10-27 | 10-28 | HYZER SARA KATHLEEN | VP, Finance & CFO | F 繳稅扣股 | 533 | – | – | 6.2K | SEC |
| 2025-10-27 | 10-28 | KIAMILEV PHENIX Q. | VP, GC & Chief Compliance Ofcr | F 繳稅扣股 | 294 | – | – | 4.2K | SEC |
| 2025-10-27 | 10-28 | HYZER SARA KATHLEEN | VP, Finance & CFO | F 繳稅扣股 | 455 | – | – | 5.7K | SEC |
| 2025-10-27 | 10-27 | CARTER DANIEL T | Director | P 公開市場買進 | 1.0K | 199.37 | 199K | 7.2K | SEC |
| 2025-10-09 | 10-10 | Brass Steven A | President and CEO | A 獲配股票 | 7.8K | – | – | 33.9K | SEC |
| 2025-10-09 | 10-10 | Olsem Patricia Q | Division President, Americas | A 獲配股票 | 1.1K | – | – | 3.5K | SEC |
| 2025-10-09 | 10-10 | Olsem Patricia Q | Division President, Americas | A 獲配股票 | 1.0K | – | – | 2.3K | SEC |
| 2025-10-09 | 10-10 | Brass Steven A | President and CEO | A 獲配股票 | 3.9K | – | – | 37.8K | SEC |
| 2025-10-09 | 10-10 | LINDEMAN JEFFREY G | VP, Chief People, Cult. & Cap. | A 獲配股票 | 821 | – | – | 5.5K | SEC |
| 2025-10-09 | 10-10 | LINDEMAN JEFFREY G | VP, Chief People, Cult. & Cap. | A 獲配股票 | 843 | – | – | 4.6K | SEC |
| 2025-10-09 | 10-10 | KIAMILEV PHENIX Q. | VP, GC & Chief Compliance Ofcr | A 獲配股票 | 972 | – | – | 4.0K | SEC |
| 2025-10-09 | 10-10 | KIAMILEV PHENIX Q. | VP, GC & Chief Compliance Ofcr | A 獲配股票 | 821 | – | – | 4.8K | SEC |
| 2025-10-09 | 10-10 | HYZER SARA KATHLEEN | VP, Finance & CFO | A 獲配股票 | 1.8K | – | – | 5.8K | SEC |
| 2025-10-09 | 10-10 | HYZER SARA KATHLEEN | VP, Finance & CFO | A 獲配股票 | 895 | – | – | 6.7K | SEC |
| 2025-04-11 | 04-15 | HYZER SARA KATHLEEN | VP, Finance & CFO | P 公開市場買進 | 256 | 222.83 | 57K | 4.1K | SEC |
| 2024-12-12 | 12-16 | MIHALIK TREVOR I | Director | A 獲配股票 | 412 | – | – | 3.9K | SEC |
| 2024-12-12 | 12-16 | Etchart Eric | Director | A 獲配股票 | 281 | – | – | 7.9K | SEC |
| 2024-12-12 | 12-16 | PENDARVIS DAVID | Director | A 獲配股票 | 412 | – | – | 5.3K | SEC |
| 2024-12-12 | 12-16 | Magee Edward O Jr | Director | A 獲配股票 | 412 | – | – | 1.9K | SEC |
| 2024-12-12 | 12-16 | Etchart Eric | Director | A 獲配股票 | 412 | – | – | 7.6K | SEC |
| 2024-12-12 | 12-16 | Magee Edward O Jr | Director | A 獲配股票 | 93 | – | – | 2.0K | SEC |
| 2024-12-12 | 12-16 | Monteagudo Graciela | Director | A 獲配股票 | 412 | – | – | 2.3K | SEC |
| 2024-12-12 | 12-16 | Lee Lara L | Director | A 獲配股票 | 412 | – | – | 1.9K | SEC |
| 2024-12-12 | 12-16 | Burks Cynthia | Director | A 獲配股票 | 412 | – | – | 1.3K | SEC |
| 2024-12-12 | 12-16 | CARTER DANIEL T | Director | A 獲配股票 | 412 | – | – | 6.2K | SEC |
| 2024-12-12 | 12-16 | MIHALIK TREVOR I | Director | A 獲配股票 | 281 | – | – | 4.2K | SEC |
| 2024-12-12 | 12-16 | Saunders Anne | Director | A 獲配股票 | 412 | – | – | 2.8K | SEC |
| 2024-11-13 | 11-14 | NOBLE WILLIAM B | Group Managing Director | S 公開市場賣出 | 1.0K | 289.70 | 290K | 8.0K | SEC |
| 2024-10-22 | 10-24 | NOBLE WILLIAM B | Group Managing Director, EIMEA | F 繳稅扣股 | 245 | – | – | 10.1K | SEC |
| 2024-10-22 | 10-24 | KIAMILEV PHENIX Q. | VP, General Counsel & Corp Sec | F 繳稅扣股 | 38 | – | – | 3.0K | SEC |
| 2024-10-22 | 10-24 | KIAMILEV PHENIX Q. | VP, General Counsel & Corp Sec | F 繳稅扣股 | 238 | – | – | 3.1K | SEC |
| 2024-10-22 | 10-24 | KIAMILEV PHENIX Q. | VP, General Counsel & Corp Sec | F 繳稅扣股 | 255 | – | – | 3.3K | SEC |
| 2024-10-22 | 10-24 | LINDEMAN JEFFREY G | VP, Chief People, Cult. & Cap. | F 繳稅扣股 | 45 | – | – | 3.8K | SEC |
| 2024-10-22 | 10-24 | LINDEMAN JEFFREY G | VP, Chief People, Cult. & Cap. | F 繳稅扣股 | 140 | – | – | 3.8K | SEC |
| 2024-10-22 | 10-24 | NOBLE WILLIAM B | Group Managing Director, EIMEA | F 繳稅扣股 | 204 | – | – | 9.9K | SEC |
| 2024-10-22 | 10-24 | NOBLE WILLIAM B | Group Managing Director, EIMEA | F 繳稅扣股 | 71 | – | – | 9.8K | SEC |
| 2024-10-22 | 10-24 | LINDEMAN JEFFREY G | VP, Chief People, Cult. & Cap. | F 繳稅扣股 | 222 | – | – | 4.0K | SEC |
| 2024-10-22 | 10-24 | NOBLE WILLIAM B | Group Managing Director, EIMEA | S 公開市場賣出 | 800 | 256.98 | 206K | 9.0K | SEC |
| 2024-10-22 | 10-24 | Olsem Patricia Q | Division President, Americas | F 繳稅扣股 | 59 | – | – | 1.3K | SEC |
| 2024-10-22 | 10-24 | Olsem Patricia Q | Division President, Americas | F 繳稅扣股 | 326 | – | – | 1.4K | SEC |
| 2024-10-22 | 10-24 | Olsem Patricia Q | Division President, Americas | F 繳稅扣股 | 333 | – | – | 5.3K | SEC |
| 2024-10-22 | 10-24 | HYZER SARA KATHLEEN | VP, Finance & CFO | F 繳稅扣股 | 73 | – | – | 3.8K | SEC |
| 2024-10-22 | 10-24 | HYZER SARA KATHLEEN | VP, Finance & CFO | F 繳稅扣股 | 344 | – | – | 3.9K | SEC |
| 2024-10-22 | 10-24 | HYZER SARA KATHLEEN | VP, Finance & CFO | F 繳稅扣股 | 429 | – | – | 4.2K | SEC |
| 2024-10-22 | 10-23 | Brass Steven A | President and CEO | F 繳稅扣股 | 1.7K | – | – | 27.4K | SEC |
| 2024-10-22 | 10-23 | Brass Steven A | President and CEO | F 繳稅扣股 | 253 | – | – | 26.1K | SEC |
| 2024-10-22 | 10-23 | Brass Steven A | President and CEO | F 繳稅扣股 | 1.1K | – | – | 26.3K | SEC |
| 2024-10-03 | 10-07 | NOBLE WILLIAM B | Group Managing Director, EIMEA | A 獲配股票 | 151 | – | – | 10.3K | SEC |
| 2024-10-03 | 10-07 | NOBLE WILLIAM B | Group Managing Director, EIMEA | A 獲配股票 | 434 | – | – | 10.2K | SEC |
| 2024-10-03 | 10-07 | NOBLE WILLIAM B | Group Managing Director, EIMEA | A 獲配股票 | 441 | – | – | 9.7K | SEC |
| 2024-10-03 | 10-07 | Olsem Patricia Q | Division President, Americas | A 獲配股票 | 164 | – | – | 1.7K | SEC |
| 2024-10-03 | 10-07 | Olsem Patricia Q | Division President, Americas | A 獲配股票 | 912 | – | – | 1.5K | SEC |
| 2024-10-03 | 10-07 | Olsem Patricia Q | Division President, Americas | A 獲配股票 | 765 | – | – | 5.6K | 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. | 2.1M | 506M | +55.8K (+3%) | 加碼 |
| VANGUARD PORTFOLIO MANAGEMENT LLC | 1.1M | 262M | +37.8K (+4%) | 加碼 |
| KAYNE ANDERSON RUDNICK INVESTMENT MANAGEMENT LLC | 629K | 153M | −5.3K (-1%) | 減碼 |
| VANGUARD CAPITAL MANAGEMENT LLC | 604K | 147M | −1.2K (-0%) | 減碼 |
| STATE STREET CORP | 549K | 134M | +22.8K (+4%) | 加碼 |
| GEODE CAPITAL MANAGEMENT, LLC | 441K | 108M | +33.9K (+8%) | 加碼 |
| FIRST TRUST ADVISORS LP | 349K | 84.9M | −62.8K (-15%) | 減碼 |
| ALLIANCEBERNSTEIN L.P. | 378K | 77.0M | −92.0K (-20%) | 減碼 |
| DIMENSIONAL FUND ADVISORS LP | 312K | 75.9M | +17.3K (+6%) | 加碼 |
| AMERIPRISE FINANCIAL INC | 299K | 72.8M | +52.9K (+22%) | 加碼 |
| MORGAN STANLEY | 253K | 61.6M | −52.1K (-17%) | 減碼 |
| GOLDMAN SACHS GROUP INC | 238K | 57.9M | +152K (+175%) | 加碼 |
| GENEVA CAPITAL MANAGEMENT LLC | 223K | 54.3M | −59.6K (-21%) | 減碼 |
| AMERICAN CENTURY COMPANIES INC | 213K | 51.8M | +194K (+1027%) | 加碼 |
| Two Sigma TWO SIGMA INVESTMENTS, LP | 205K | 50.0M | +83.5K (+69%) | 加碼 |
| Ophir Asset Management Pty Ltd | 202K | 49.3M | +96.5K (+91%) | 加碼 |
| ROYCE & ASSOCIATES LP | 186K | 45.2M | +4.8K (+3%) | 加碼 |
| 文藝復興 RENAISSANCE TECHNOLOGIES LLC | 176K | 42.9M | −27.4K (-13%) | 減碼 |
| NORTHERN TRUST CORP | 158K | 38.5M | +11.5K (+8%) | 加碼 |
| CHARLES SCHWAB INVESTMENT MANAGEMENT INC | 154K | 37.6M | +2.0K (+1%) | 加碼 |
| Conestoga Capital Advisors, LLC | 126K | 30.7M | −64.0K (-34%) | 減碼 |
| Bank of New York Mellon Corp | 120K | 29.2M | +1.1K (+1%) | 加碼 |
| Nuveen, LLC | 104K | 25.3M | +17.7K (+21%) | 加碼 |
| VANGUARD FIDUCIARY TRUST CO | 96.8K | 23.6M | +3.0K (+3%) | 加碼 |
| JONES FINANCIAL COMPANIES LLLP | 74.7K | 18.6M | +17.7K (+31%) | 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 | 385 +3 |
|---|---|
| 新進 / 出清 / 加碼 / 減碼 | 54 / 51 / 107 / 112 |
| 機構合計持股 · 佔流通股 | 11.8M · 87.6% |
| 合計季末市值 | 2.7B |
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 | 560K |
|---|---|
| 與上期比 | +7.9% |
| 佔流通股數 | 4.17% |
| 日均成交量 | 90.8K |
| 回補天數 | 6.2 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 | 560K | +7.9% | 4.17% | 90.8K | 6.2 |
| 2026-08-14 | 519K | +3.5% | 3.87% | 102K | 5.1 |
| 2026-07-31 | 501K | +2.3% | 3.74% | 135K | 3.7 |
| 2026-07-15 | 490K | -6.7% | 3.65% | 266K | 1.8 |
| 2026-06-30 | 526K | -11.4% | 3.92% | 187K | 2.8 |
| 2026-06-15 | 593K | +5.6% | 4.42% | 154K | 3.8 |
| 2026-05-29 | 562K | +5.9% | 4.19% | 148K | 3.8 |
| 2026-05-15 | 531K | -9.7% | 3.95% | 132K | 4.0 |
| 2026-04-30 | 587K | -8.6% | 4.38% | 194K | 3.0 |
| 2026-04-15 | 643K | -14.3% | 4.79% | 243K | 2.7 |
| 2026-03-31 | 750K | +5.3% | 5.59% | 172K | 4.4 |
| 2026-03-13 | 713K | +9.9% | 5.31% | 143K | 5.0 |
| 2026-02-27 | 649K | +1.6% | 4.83% | 126K | 5.2 |
| 2026-02-13 | 638K | +1.9% | 4.75% | 183K | 3.5 |
| 2026-01-30 | 626K | -6.9% | 4.66% | 147K | 4.3 |
| 2026-01-15 | 672K | +4.6% | 5.01% | 274K | 2.5 |
| 2025-12-31 | 643K | -5.2% | 4.79% | 135K | 4.8 |
| 2025-12-15 | 678K | +7.9% | 5.05% | 109K | 6.2 |
| 2025-11-28 | 628K | +3.6% | 4.68% | 99.6K | 6.3 |
| 2025-11-14 | 606K | -1.0% | 4.52% | 99.0K | 6.1 |
| 2025-10-31 | 612K | -4.9% | 4.56% | 174K | 3.5 |
| 2025-10-15 | 643K | +5.5% | 4.79% | 113K | 5.7 |
| 2025-09-30 | 610K | -9.3% | 4.55% | 177K | 3.5 |
| 2025-09-15 | 673K | +0.5% | 5.01% | 117K | 5.7 |
| 2025-08-29 | 670K | -0.8% | 4.99% | 83.4K | 8.0 |
| 2025-08-15 | 675K | -12.0% | 5.03% | 104K | 6.5 |