PLPC
PREFORMED LINE PRODUCTS CO
+16.39 (+4.13%)413.20USD49.2K成交股數2.0B市值46.5本益比(近四季)2.7股價營收比+25.4%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 | 3 · 3.0M · 2 |
| 其中 10b5-1 計畫賣出 | 0 筆 |
| 近 180 天 買進 · 賣出金額 | 0.00 · 3.0M |
| 近 180 天 淨額 | −3.0M |
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 |
|---|---|---|---|---|---|---|---|---|---|
| 2026-09-08 | 09-09 | RUHLMAN RANDALL M | TenPercentOwner | S 公開市場賣出 | 5.0K | 407.78 | 2.0M | 447K | SEC |
| 2026-09-04 | 09-09 | RUHLMAN RANDALL M | TenPercentOwner | S 公開市場賣出 | 142 | 400.04 | 57K | 452K | SEC |
| 2026-08-05 | 08-06 | CORLETT GLEN E | Director | S 公開市場賣出 | 2.0K | 457.02 | 914K | 0 | SEC |
| 2026-08-03 | 08-04 | RUHLMAN RANDALL M | TenPercentOwner | J 其他 | 9.1K | 358.15 | 3.3M | 452K | SEC |
| 2026-08-03 | 08-04 | RUHLMAN RANDALL M | TenPercentOwner | J 其他 | 9.1K | 358.15 | 3.3M | 414K | SEC |
| 2026-06-12 | 06-12 | Klaus Andrew S | CFO | D 處分 | 635 | 362.22 | 230K | 13.9K | SEC |
| 2026-06-11 | 06-11 | Ruhlman Jon Ryan | President | D 處分 | 1.0K | 360.68 | 361K | 2.8K | SEC |
| 2026-06-10 | 06-10 | Morcos Assaad A | VP, US Manufacturing | D 處分 | 1.0K | 360.91 | 361K | 0 | SEC |
| 2026-06-10 | 06-10 | O'Shaughnessy Timothy | V.P. Human Resources | D 處分 | 750 | 360.91 | 271K | 3.3K | SEC |
| 2026-06-10 | 06-10 | Olenik John J | VP-Research & Engineering | D 處分 | 1.0K | 360.91 | 361K | 6.5K | SEC |
| 2026-06-10 | 06-10 | Morcos Assaad A | VP, US Manufacturing | M 選擇權執行 | 1.0K | 132.40 | 132K | 1.0K | SEC |
| 2026-06-09 | 08-04 | RUHLMAN ROBERT G | Executive Chairman | G 贈與 | 18.0K | – | – | 268K | SEC |
| 2026-06-09 | 08-04 | Ruhlman Jon Ryan | President | G 贈與 | 18.0K | – | – | 18.0K | SEC |
| 2026-06-09 | 08-04 | CROSS MAEGAN ADAMS RUHLMAN | Director | G 贈與 | 18.0K | – | – | 18.0K | SEC |
| 2026-06-09 | 08-04 | RUHLMAN ROBERT G | Executive Chairman | G 贈與 | 18.0K | – | – | 250K | SEC |
| 2026-06-08 | 06-09 | Hofstetter John M | Executive Vice President | D 處分 | 3.4K | 358.45 | 1.2M | 0 | SEC |
| 2026-03-13 | 03-13 | RUHLMAN ROBERT G | Executive Chairman | D 處分 | 2.5K | 259.73 | 649K | 286K | SEC |
| 2026-03-12 | 03-16 | CORLETT GLEN E | Director | D 處分 | 400 | 260.24 | 104K | 5.6K | SEC |
| 2026-03-12 | 03-13 | Olenik John J | VP-Research & Engineering | D 處分 | 752 | 260.84 | 196K | 0 | SEC |
| 2026-03-10 | 03-13 | Morcos Assaad A | VP, US Manufacturing | M 選擇權執行 | 1.8K | 132.40 | 232K | 1.8K | SEC |
| 2026-03-10 | 03-13 | Morcos Assaad A | VP, US Manufacturing | D 處分 | 1.8K | 260.34 | 456K | 0 | SEC |
| 2026-03-10 | 03-11 | O'Shaughnessy Timothy | V.P. Human Resources | D 處分 | 1.2K | 260.34 | 324K | 4.0K | SEC |
| 2026-03-10 | 03-11 | Klaus Andrew S | CFO | D 處分 | 2.4K | 260.34 | 616K | 14.6K | SEC |
| 2026-03-10 | 03-11 | Vaccariello Caroline Saylor | General Counsel&Corp Secretary | D 處分 | 1.5K | 260.34 | 403K | 1.9K | SEC |
| 2026-03-10 | 03-11 | Ruhlman Jon Ryan | President | D 處分 | 2.0K | 260.34 | 521K | 3.8K | SEC |
| 2026-03-10 | 03-11 | Hofstetter John M | Executive Vice President | D 處分 | 6.0K | 260.34 | 1.6M | 3.4K | SEC |
| 2026-03-10 | 03-11 | David C Sunkle | Director | D 處分 | 1.6K | 260.34 | 417K | 1.6K | SEC |
| 2026-03-10 | 03-11 | McKenna Dennis F | CEO | D 處分 | 7.9K | 260.34 | 2.1M | 0 | SEC |
| 2026-02-04 | 02-06 | McKenna Dennis F | CEO | A 獲配股票 | 2.7K | – | – | 10.1K | SEC |
| 2026-02-04 | 02-06 | O'Shaughnessy Timothy | V.P. Human Resources | F 繳稅扣股 | 1.0K | 245.42 | 255K | 5.2K | SEC |
| 2026-02-04 | 02-06 | RUHLMAN ROBERT G | Executive Chairman | F 繳稅扣股 | 5.9K | 245.42 | 1.5M | 288K | SEC |
| 2026-02-04 | 02-06 | McKenna Dennis F | CEO | F 繳稅扣股 | 2.2K | 245.42 | 546K | 7.9K | SEC |
| 2026-02-04 | 02-06 | Klaus Andrew S | CFO | F 繳稅扣股 | 1.5K | 245.42 | 367K | 16.9K | SEC |
| 2026-02-04 | 02-06 | RUHLMAN ROBERT G | Executive Chairman | A 獲配股票 | 13.4K | – | – | 294K | SEC |
| 2026-02-04 | 02-06 | Klaus Andrew S | CFO | A 獲配股票 | 1.8K | – | – | 18.4K | SEC |
| 2026-02-04 | 02-06 | Olenik John J | VP-Research & Engineering | F 繳稅扣股 | 987 | 245.42 | 242K | 7.5K | SEC |
| 2026-02-04 | 02-06 | Olenik John J | VP-Research & Engineering | A 獲配股票 | 1.2K | – | – | 8.5K | SEC |
| 2026-02-04 | 02-06 | O'Shaughnessy Timothy | V.P. Human Resources | A 獲配股票 | 1.2K | – | – | 6.3K | SEC |
| 2026-02-04 | 02-06 | Ruhlman Jon Ryan | President | F 繳稅扣股 | 1.5K | 245.42 | 367K | 5.8K | SEC |
| 2026-02-04 | 02-06 | Hofstetter John M | Executive Vice President | F 繳稅扣股 | 1.4K | 245.42 | 349K | 9.4K | SEC |
| 2026-02-04 | 02-06 | Ruhlman Jon Ryan | President | A 獲配股票 | 1.8K | – | – | 7.3K | SEC |
| 2026-02-04 | 02-06 | Hofstetter John M | Executive Vice President | A 獲配股票 | 1.7K | – | – | 10.9K | SEC |
| 2026-02-04 | 02-06 | Vaccariello Caroline Saylor | General Counsel&Corp Secretary | A 獲配股票 | 1.5K | – | – | 4.7K | SEC |
| 2026-02-04 | 02-06 | Vaccariello Caroline Saylor | General Counsel&Corp Secretary | F 繳稅扣股 | 1.3K | 245.42 | 314K | 3.5K | SEC |
| 2025-12-31 | 01-05 | Ruhlman Jon Ryan | President | M 選擇權執行 | 1.5K | – | – | 5.5K | SEC |
| 2025-12-31 | 01-05 | McKenna Dennis F | CEO | M 選擇權執行 | 2.3K | – | – | 7.4K | SEC |
| 2025-12-31 | 01-05 | O'Shaughnessy Timothy | V.P. Human Resources | M 選擇權執行 | 1.1K | – | – | 5.1K | SEC |
| 2025-12-31 | 01-05 | Klaus Andrew S | CFO | M 選擇權執行 | 1.5K | – | – | 16.6K | SEC |
| 2025-12-31 | 01-05 | Olenik John J | VP-Research & Engineering | M 選擇權執行 | 1.0K | – | – | 7.3K | SEC |
| 2025-12-31 | 01-05 | Hofstetter John M | Executive Vice President | M 選擇權執行 | 1.5K | – | – | 9.2K | SEC |
| 2025-12-31 | 01-05 | Vaccariello Caroline Saylor | General Counsel&Corp Secretary | M 選擇權執行 | 1.3K | – | – | 3.2K | SEC |
| 2025-12-15 | 12-17 | FRYMIER MATTHEW D | Director | G 贈與 | 360 | – | – | 2.4K | SEC |
| 2025-12-15 | 12-17 | FRYMIER MATTHEW D | Director | G 贈與 | 360 | – | – | 0 | SEC |
| 2025-12-15 | 12-17 | FRYMIER MATTHEW D | Director | A 獲配股票 | 360 | – | – | 360 | SEC |
| 2025-12-15 | 12-17 | CROSS MAEGAN ADAMS RUHLMAN | Director | A 獲配股票 | 207 | – | – | 6.0K | SEC |
| 2025-12-15 | 12-17 | Gascoigne Richard R | Director | G 贈與 | 360 | – | – | 4.1K | SEC |
| 2025-12-15 | 12-17 | Gascoigne Richard R | Director | G 贈與 | 360 | – | – | 0 | SEC |
| 2025-12-15 | 12-17 | Gascoigne Richard R | Director | A 獲配股票 | 360 | – | – | 360 | SEC |
| 2025-12-15 | 12-17 | Kestner R. Steven | Director | A 獲配股票 | 360 | – | – | 6.4K | SEC |
| 2025-12-15 | 12-17 | David C Sunkle | Director | A 獲配股票 | 207 | – | – | 3.2K | SEC |
| 2025-12-15 | 12-17 | CORLETT GLEN E | Director | A 獲配股票 | 360 | – | – | 6.0K | SEC |
| 2025-12-15 | 12-17 | FRYMIER MATTHEW D | Director | J 其他 | 180 | – | – | 2.3K | SEC |
| 2025-12-12 | 12-12 | Morcos Assaad A | VP, US Manufacturing | M 選擇權執行 | 1.0K | 132.40 | 132K | 1.0K | SEC |
| 2025-12-12 | 12-12 | Morcos Assaad A | VP, US Manufacturing | D 處分 | 1.0K | 207.23 | 207K | 0 | SEC |
| 2025-12-11 | 12-12 | RUHLMAN ROBERT G | Executive Chairman | G 贈與 | 60.0K | – | – | 60.0K | SEC |
| 2025-12-10 | 12-12 | RUHLMAN ROBERT G | Executive Chairman | G 贈與 | 60.0K | – | – | 40.5K | SEC |
| 2025-11-10 | 11-12 | O'Shaughnessy Timothy | V.P. Human Resources | D 處分 | 1.0K | 221.26 | 221K | 4.0K | SEC |
| 2025-11-05 | 11-07 | McKenna Dennis F | CEO | D 處分 | 2.0K | 211.85 | 421K | 0 | SEC |
| 2025-11-05 | 11-07 | Hofstetter John M | Executive Vice President | D 處分 | 1.1K | 211.85 | 235K | 0 | SEC |
| 2025-11-04 | 12-17 | David C Sunkle | Director | D 處分 | 1.1K | 219.74 | 242K | 3.0K | SEC |
| 2025-09-12 | 09-15 | McKenna Dennis F | CEO | D 處分 | 3.9K | 188.37 | 735K | 5.1K | SEC |
| 2025-09-12 | 09-15 | Vaccariello Caroline Saylor | General Counsel&Corp Secretary | D 處分 | 3.0K | 188.37 | 565K | 1.9K | SEC |
| 2025-09-12 | 09-15 | O'Shaughnessy Timothy | V.P. Human Resources | D 處分 | 1.0K | 188.37 | 188K | 5.0K | SEC |
| 2025-08-04 | 08-11 | Morcos Assaad A | VP, US Manufacturing | D 處分 | 625 | 154.28 | 96K | 0 | SEC |
| 2025-08-04 | 08-11 | Morcos Assaad A | VP, US Manufacturing | M 選擇權執行 | 625 | 61.24 | 38K | 625 | SEC |
| 2025-08-04 | 08-11 | Klaus Andrew S | CFO | D 處分 | 3.0K | 154.28 | 463K | 15.1K | SEC |
| 2025-08-04 | 08-11 | RUHLMAN ROBERT G | Executive Chairman | D 處分 | 10.0K | 154.28 | 1.5M | 281K | SEC |
| 2025-07-01 | 07-02 | GIBBONS MICHAEL E | Director | A 獲配股票 | 117 | 159.81 | 19K | 14.6K | SEC |
| 2025-06-13 | 06-17 | Ruhlman Jon Ryan | President | D 處分 | 2.6K | 143.27 | 366K | 4.0K | SEC |
| 2025-05-16 | 05-20 | RUHLMAN ROBERT G | Executive Chairman | G 贈與 | 100K | – | – | 291K | 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 |
|---|---|---|---|---|
| HighTower Advisors, LLC | 1.0M | 417M | 新進 | 新進 |
| WASATCH ADVISORS LP | 377K | 155M | 新進 | 新進 |
| BlackRock, Inc. | 227K | 93.2M | 新進 | 新進 |
| DIMENSIONAL FUND ADVISORS LP | 218K | 89.7M | 新進 | 新進 |
| MIRAE ASSET GLOBAL ETFS HOLDINGS Ltd. | 163K | 66.9M | 新進 | 新進 |
| VANGUARD CAPITAL MANAGEMENT LLC | 110K | 45.1M | 新進 | 新進 |
| GEODE CAPITAL MANAGEMENT, LLC | 83.7K | 34.4M | 新進 | 新進 |
| FMR LLC | 75.8K | 31.1M | 新進 | 新進 |
| ROYCE & ASSOCIATES LP | 69.6K | 28.6M | 新進 | 新進 |
| VANGUARD PORTFOLIO MANAGEMENT LLC | 66.2K | 27.2M | 新進 | 新進 |
| STATE STREET CORP | 60.0K | 24.7M | 新進 | 新進 |
| Point72(柯恩) Point72 Asset Management, L.P. | 50.8K | 20.9M | 新進 | 新進 |
| Tributary Capital Management, LLC | 38.3K | 15.7M | 新進 | 新進 |
| Invesco Ltd. | 37.3K | 15.3M | 新進 | 新進 |
| 文藝復興 RENAISSANCE TECHNOLOGIES LLC | 36.5K | 15.0M | 新進 | 新進 |
| Qube Research & Technologies Ltd | 32.1K | 13.2M | 新進 | 新進 |
| FIRST TRUST ADVISORS LP | 29.9K | 12.3M | 新進 | 新進 |
| MORGAN STANLEY | 29.4K | 12.1M | 新進 | 新進 |
| PNC Financial Services Group, Inc. | 26.6K | 10.9M | 新進 | 新進 |
| GOLDMAN SACHS GROUP INC | 25.3K | 10.4M | 新進 | 新進 |
| NORTHERN TRUST CORP | 25.1K | 10.3M | 新進 | 新進 |
| CHARLES SCHWAB INVESTMENT MANAGEMENT INC | 21.7K | 8.9M | 新進 | 新進 |
| 城堡 CITADEL ADVISORS LLC | 20.8K | 8.5M | 新進 | 新進 |
| Informed Momentum Co LLC | 20.0K | 8.2M | 新進 | 新進 |
| Ranger Investment Management, L.P. | 19.3K | 7.9M | 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 | 207 +22 |
|---|---|
| 新進 / 出清 / 加碼 / 減碼 | 207 / 0 / 0 / 0 |
| 機構合計持股 · 佔流通股 | 3.4M · 69.9% |
| 合計季末市值 | 1.4B |
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 | 151K |
|---|---|
| 與上期比 | -8.2% |
| 佔流通股數 | 3.09% |
| 日均成交量 | 78.9K |
| 回補天數 | 1.9 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 | 151K | -8.2% | 3.09% | 78.9K | 1.9 |
| 2026-08-14 | 165K | -27.8% | 3.37% | 125K | 1.3 |
| 2026-07-31 | 228K | -7.0% | 4.67% | 101K | 2.3 |
| 2026-07-15 | 245K | +6.6% | 5.02% | 89.7K | 2.7 |
| 2026-06-30 | 230K | -6.6% | 4.71% | 105K | 2.2 |
| 2026-06-15 | 246K | +2.6% | 5.04% | 102K | 2.4 |
| 2026-05-29 | 240K | +5.6% | 4.91% | 92.1K | 2.6 |
| 2026-05-15 | 227K | +9.3% | 4.65% | 114K | 2.0 |
| 2026-04-30 | 208K | -12.5% | 4.25% | 173K | 1.2 |
| 2026-04-15 | 238K | -8.3% | 4.86% | 192K | 1.2 |
| 2026-03-31 | 259K | +14.1% | 5.30% | 165K | 1.6 |
| 2026-03-13 | 227K | +17.3% | 4.65% | 166K | 1.4 |
| 2026-02-27 | 194K | +0.7% | 3.96% | 105K | 1.8 |
| 2026-02-13 | 192K | -6.0% | 3.93% | 120K | 1.6 |
| 2026-01-30 | 204K | +13.2% | 4.18% | 114K | 1.8 |
| 2026-01-15 | 181K | +1.5% | 3.69% | 107K | 1.7 |
| 2025-12-31 | 178K | +4.1% | 3.64% | 86.9K | 2.1 |
| 2025-12-15 | 171K | -12.7% | 3.50% | 76.2K | 2.2 |
| 2025-11-28 | 196K | +0.1% | 4.00% | 64.0K | 3.1 |
| 2025-11-14 | 195K | -12.9% | 4.00% | 91.0K | 2.2 |
| 2025-10-31 | 224K | +9.9% | 4.59% | 112K | 2.0 |
| 2025-10-15 | 204K | +27.6% | 4.17% | 132K | 1.5 |
| 2025-09-30 | 160K | -4.6% | 3.27% | 82.4K | 1.9 |
| 2025-09-15 | 168K | +0.1% | 3.43% | 61.6K | 2.7 |
| 2025-08-29 | 168K | -4.4% | 3.43% | 59.7K | 2.8 |
| 2025-08-15 | 175K | +4.9% | 3.59% | 39.9K | 4.4 |