BIO
BIO-RAD LABORATORIES, INC.
+4.39 (+1.16%)383.42USD72.5K成交股數10.6B市值8.4本益比(近四季)4.1股價營收比-0.1%營收年增(近四季)2026-10-29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 · 136K |
| 近 180 天 淨額 | −136K |
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 |
|---|---|---|---|---|---|---|---|---|---|
| 2026-09-06 | 09-09 | Lakkaraju Roop Kalyan | EVP, Chief Financial Officer | F 繳稅扣股 | 782 | 386.11 | 302K | 4.2K | SEC |
| 2026-09-06 | 09-09 | SCHWARTZ NORMAN D | Chairman & CEO | F 繳稅扣股 | 1.9K | 386.11 | 716K | 449K | SEC |
| 2026-09-06 | 09-09 | ENGELHARDT EVA ANETTE | EVP, President, CDG | F 繳稅扣股 | 485 | 386.11 | 187K | 1.8K | SEC |
| 2026-09-06 | 09-09 | ENGELHARDT EVA ANETTE | EVP, President, CDG | M 選擇權執行 | 1.2K | – | – | 2.3K | SEC |
| 2026-09-06 | 09-09 | Allison Schwartz | Director | F 繳稅扣股 | 34 | 386.11 | 13K | 1.7K | SEC |
| 2026-09-06 | 09-09 | ENLOE COURTNEY C | EVP, General Counsel & Sec | M 選擇權執行 | 768 | – | – | 2.0K | SEC |
| 2026-09-06 | 09-09 | BARRY JAMES | EVP, President, LSG | F 繳稅扣股 | 470 | 386.11 | 181K | 2.0K | SEC |
| 2026-09-06 | 09-09 | Lakkaraju Roop Kalyan | EVP, Chief Financial Officer | M 選擇權執行 | 1.5K | – | – | 4.9K | SEC |
| 2026-09-06 | 09-09 | ENLOE COURTNEY C | EVP, General Counsel & Sec | F 繳稅扣股 | 305 | 386.11 | 118K | 1.7K | SEC |
| 2026-09-06 | 09-09 | Allison Schwartz | Director | M 選擇權執行 | 92 | – | – | 1.8K | SEC |
| 2026-09-06 | 09-09 | EVRAN SEDAT | EVP, Global Supply Chain | F 繳稅扣股 | 277 | 386.11 | 107K | 3.6K | SEC |
| 2026-09-06 | 09-09 | EVRAN SEDAT | EVP, Global Supply Chain | M 選擇權執行 | 864 | – | – | 3.9K | SEC |
| 2026-09-06 | 09-09 | BARRY JAMES | EVP, President, LSG | M 選擇權執行 | 1.1K | – | – | 2.5K | SEC |
| 2026-09-06 | 09-09 | SCHWARTZ NORMAN D | Chairman & CEO | M 選擇權執行 | 3.5K | – | – | 451K | SEC |
| 2026-09-05 | 09-09 | SCHWARTZ NORMAN D | Chairman & CEO | M 選擇權執行 | 4.1K | – | – | 450K | SEC |
| 2026-09-05 | 09-09 | ENLOE COURTNEY C | EVP, General Counsel & Sec | M 選擇權執行 | 685 | – | – | 1.4K | SEC |
| 2026-09-05 | 09-09 | Mehta Rajat | EVP, GBL Commercial Operations | F 繳稅扣股 | 233 | 386.11 | 90K | 366 | SEC |
| 2026-09-05 | 09-09 | Mehta Rajat | EVP, GBL Commercial Operations | M 選擇權執行 | 456 | – | – | 599 | SEC |
| 2026-09-05 | 09-09 | BARRY JAMES | EVP, President, LSG | F 繳稅扣股 | 369 | 386.11 | 142K | 1.4K | SEC |
| 2026-09-05 | 09-09 | Lakkaraju Roop Kalyan | EVP, Chief Financial Officer | F 繳稅扣股 | 559 | 386.11 | 216K | 3.4K | SEC |
| 2026-09-05 | 09-09 | ENGELHARDT EVA ANETTE | EVP, President, CDG | F 繳稅扣股 | 369 | 386.11 | 142K | 1.2K | SEC |
| 2026-09-05 | 09-09 | Lakkaraju Roop Kalyan | EVP, Chief Financial Officer | M 選擇權執行 | 1.4K | – | – | 4.0K | SEC |
| 2026-09-05 | 09-09 | ENGELHARDT EVA ANETTE | EVP, President, CDG | M 選擇權執行 | 1.0K | – | – | 1.5K | SEC |
| 2026-09-05 | 09-09 | Allison Schwartz | Director | M 選擇權執行 | 228 | – | – | 1.8K | SEC |
| 2026-09-05 | 09-09 | EVRAN SEDAT | EVP, Global Supply Chain | F 繳稅扣股 | 329 | 386.11 | 127K | 3.0K | SEC |
| 2026-09-05 | 09-09 | DiVincenzo Jonathan P. | President & COO | F 繳稅扣股 | 668 | 386.11 | 258K | 2.0K | SEC |
| 2026-09-05 | 09-09 | EVRAN SEDAT | EVP, Global Supply Chain | M 選擇權執行 | 1.0K | – | – | 3.3K | SEC |
| 2026-09-05 | 09-09 | Mehta Rajat | EVP, GBL Commercial Operations | M 選擇權執行 | 1.4K | – | – | 1.7K | SEC |
| 2026-09-05 | 09-09 | DiVincenzo Jonathan P. | President & COO | M 選擇權執行 | 1.7K | – | – | 2.6K | SEC |
| 2026-09-05 | 09-09 | Mehta Rajat | EVP, GBL Commercial Operations | F 繳稅扣股 | 504 | 386.11 | 195K | 1.2K | SEC |
| 2026-09-05 | 09-09 | SCHWARTZ NORMAN D | Chairman & CEO | F 繳稅扣股 | 2.9K | 386.11 | 1.1M | 447K | SEC |
| 2026-09-05 | 09-09 | BARRY JAMES | EVP, President, LSG | M 選擇權執行 | 1.0K | – | – | 1.8K | SEC |
| 2026-09-05 | 09-09 | ENLOE COURTNEY C | EVP, General Counsel & Sec | F 繳稅扣股 | 246 | 386.11 | 95K | 1.2K | SEC |
| 2026-09-05 | 09-09 | Allison Schwartz | Director | F 繳稅扣股 | 82 | 386.11 | 32K | 1.7K | SEC |
| 2026-09-01 | 09-03 | Allison Schwartz | Director | F 繳稅扣股 | 43 | 380.96 | 16K | 1.5K | SEC |
| 2026-09-01 | 09-03 | Allison Schwartz | Director | M 選擇權執行 | 117 | – | – | 1.6K | SEC |
| 2026-09-01 | 09-03 | SCHWARTZ NORMAN D | Chairman & CEO | F 繳稅扣股 | 2.3K | 380.96 | 890K | 446K | SEC |
| 2026-09-01 | 09-03 | SCHWARTZ NORMAN D | Chairman & CEO | M 選擇權執行 | 5.1K | – | – | 449K | SEC |
| 2026-09-01 | 09-03 | BARRY JAMES | EVP, President, LSG | F 繳稅扣股 | 154 | 380.96 | 59K | 781 | SEC |
| 2026-09-01 | 09-03 | BARRY JAMES | EVP, President, LSG | M 選擇權執行 | 425 | – | – | 935 | SEC |
| 2026-07-25 | 07-28 | ENGELHARDT EVA ANETTE | EVP, President, CDG | M 選擇權執行 | 246 | – | – | 592 | SEC |
| 2026-07-25 | 07-28 | ENGELHARDT EVA ANETTE | EVP, President, CDG | F 繳稅扣股 | 89 | 314.46 | 28K | 503 | SEC |
| 2026-05-11 | 05-13 | ENGELHARDT EVA ANETTE | EVP, President, CDG | S 公開市場賣出 | 550 | 246.54 | 136K | 346 | SEC |
| 2026-04-24 | 04-28 | Lakkaraju Roop Kalyan | EVP, Chief Financial Officer | M 選擇權執行 | 1.1K | – | – | 3.0K | SEC |
| 2026-04-24 | 04-28 | ENLOE COURTNEY C | EVP, General Counsel & Sec | F 繳稅扣股 | 77 | 287.84 | 22K | 750 | SEC |
| 2026-04-24 | 04-28 | ENLOE COURTNEY C | EVP, General Counsel & Sec | M 選擇權執行 | 186 | – | – | 827 | SEC |
| 2026-04-24 | 04-28 | Lakkaraju Roop Kalyan | EVP, Chief Financial Officer | F 繳稅扣股 | 420 | 287.84 | 121K | 2.6K | SEC |
| 2026-04-21 | 04-23 | Hinckley Greg K | Director | M 選擇權執行 | 407 | – | – | 1.2K | SEC |
| 2026-04-21 | 04-23 | EDWARDS JEFFREY L | Director | M 選擇權執行 | 407 | – | – | 715 | SEC |
| 2026-04-21 | 04-23 | PINKSTON ARNOLD A | Director | M 選擇權執行 | 407 | – | – | 715 | SEC |
| 2026-04-21 | 04-23 | PEI MELINDA LITHERLAND | Director | M 選擇權執行 | 407 | – | – | 715 | SEC |
| 2025-11-06 | 11-10 | BARRY JAMES | EVP, President, LSG | S 公開市場賣出 | 700 | 306.18 | 214K | 510 | SEC |
| 2025-10-24 | 10-28 | DiVincenzo Jonathan P. | President & COO | M 選擇權執行 | 1.9K | – | – | 1.9K | SEC |
| 2025-10-24 | 10-28 | DiVincenzo Jonathan P. | President & COO | F 繳稅扣股 | 950 | 339.75 | 323K | 919 | SEC |
| 2025-10-20 | 10-21 | EVRAN SEDAT | EVP, Global Supply Chain | F 繳稅扣股 | 335 | 321.90 | 108K | 2.2K | SEC |
| 2025-10-20 | 10-21 | EVRAN SEDAT | EVP, Global Supply Chain | M 選擇權執行 | 1.0K | – | – | 2.6K | SEC |
| 2025-09-06 | 09-09 | Allison Schwartz | Director | F 繳稅扣股 | 33 | 295.43 | 10K | 1.5K | SEC |
| 2025-09-06 | 09-09 | Allison Schwartz | Director | M 選擇權執行 | 92 | – | – | 1.5K | SEC |
| 2025-09-06 | 09-09 | Lakkaraju Roop Kalyan | EVP, Chief Financial Officer | F 繳稅扣股 | 550 | 295.43 | 162K | 1.8K | SEC |
| 2025-09-06 | 09-09 | Lakkaraju Roop Kalyan | EVP, Chief Financial Officer | M 選擇權執行 | 1.5K | – | – | 2.4K | SEC |
| 2025-09-06 | 09-09 | SCHWARTZ NORMAN D | Chairman & CEO | F 繳稅扣股 | 1.5K | 295.43 | 451K | 443K | SEC |
| 2025-09-06 | 09-09 | COREY COLLEEN | EVP, Global Human Resources | M 選擇權執行 | 576 | – | – | 19.8K | SEC |
| 2025-09-06 | 09-09 | SCHWARTZ NORMAN D | Chairman & CEO | M 選擇權執行 | 3.5K | – | – | 445K | SEC |
| 2025-09-06 | 09-09 | ENGELHARDT EVA ANETTE | EVP, President, CDG | F 繳稅扣股 | 413 | 295.43 | 122K | 896 | SEC |
| 2025-09-06 | 09-09 | EVRAN SEDAT | EVP, Global Supply Chain | M 選擇權執行 | 864 | – | – | 1.8K | SEC |
| 2025-09-06 | 09-09 | COREY COLLEEN | EVP, Global Human Resources | F 繳稅扣股 | 209 | 295.43 | 62K | 19.6K | SEC |
| 2025-09-06 | 09-09 | ENGELHARDT EVA ANETTE | EVP, President, CDG | M 選擇權執行 | 1.2K | – | – | 1.3K | SEC |
| 2025-09-06 | 09-09 | BARRY JAMES | EVP, President, LSG | F 繳稅扣股 | 378 | 295.43 | 112K | 1.2K | SEC |
| 2025-09-06 | 09-09 | BARRY JAMES | EVP, President, LSG | M 選擇權執行 | 1.1K | – | – | 1.6K | SEC |
| 2025-09-06 | 09-09 | ENLOE COURTNEY C | EVP, General Counsel & Sec | F 繳稅扣股 | 275 | 295.43 | 81K | 629 | SEC |
| 2025-09-06 | 09-09 | ENLOE COURTNEY C | EVP, General Counsel & Sec | M 選擇權執行 | 768 | – | – | 904 | SEC |
| 2025-09-06 | 09-09 | EVRAN SEDAT | EVP, Global Supply Chain | F 繳稅扣股 | 277 | 295.43 | 82K | 1.5K | SEC |
| 2025-09-01 | 09-03 | BARRY JAMES | EVP, President, LSG | F 繳稅扣股 | 217 | 297.88 | 65K | 532 | SEC |
| 2025-09-01 | 09-03 | BARRY JAMES | EVP, President, LSG | M 選擇權執行 | 602 | – | – | 749 | SEC |
| 2025-09-01 | 09-03 | COREY COLLEEN | EVP, Global Human Resources | F 繳稅扣股 | 398 | 297.88 | 119K | 19.2K | SEC |
| 2025-09-01 | 09-03 | COREY COLLEEN | EVP, Global Human Resources | M 選擇權執行 | 1.1K | – | – | 19.6K | SEC |
| 2025-09-01 | 09-03 | Allison Schwartz | Director | F 繳稅扣股 | 55 | 297.88 | 16K | 1.4K | SEC |
| 2025-09-01 | 09-03 | Allison Schwartz | Director | M 選擇權執行 | 147 | – | – | 1.5K | SEC |
| 2025-09-01 | 09-03 | SCHWARTZ NORMAN D | Chairman & CEO | F 繳稅扣股 | 3.1K | 297.88 | 919K | 442K | SEC |
| 2025-09-01 | 09-03 | SCHWARTZ NORMAN D | Chairman & CEO | M 選擇權執行 | 6.4K | – | – | 445K | 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 |
|---|---|---|---|---|
| First Eagle Investment Management, LLC | 5.2M | 1.5B | 新進 | 新進 |
| BlackRock, Inc. | 1.7M | 499M | 新進 | 新進 |
| DIMENSIONAL FUND ADVISORS LP | 945K | 277M | 新進 | 新進 |
| VANGUARD CAPITAL MANAGEMENT LLC | 827K | 243M | 新進 | 新進 |
| ARIEL INVESTMENTS, LLC | 817K | 240M | 新進 | 新進 |
| VANGUARD PORTFOLIO MANAGEMENT LLC | 816K | 240M | 新進 | 新進 |
| EARNEST PARTNERS LLC | 581K | 171M | 新進 | 新進 |
| STATE STREET CORP | 572K | 168M | 新進 | 新進 |
| BANK OF AMERICA CORP /DE/ | 490K | 144M | 新進 | 新進 |
| Assenagon Asset Management S.A. | 466K | 137M | 新進 | 新進 |
| Capital World Investors | 462K | 136M | 新進 | 新進 |
| Capital Research Global Investors | 443K | 130M | 新進 | 新進 |
| UBS AM, a distinct business unit of UBS ASSET MANAGEMENT AMERICAS LLC | 419K | 123M | 新進 | 新進 |
| First Pacific Advisors, LP | 402K | 118M | 新進 | 新進 |
| GEODE CAPITAL MANAGEMENT, LLC | 348K | 102M | 新進 | 新進 |
| NOMURA HOLDINGS INC | 329K | 96.6M | 新進 | 新進 |
| UBS Group AG | 308K | 90.5M | 新進 | 新進 |
| SEI INVESTMENTS CO | 273K | 80.3M | 新進 | 新進 |
| BARCLAYS PLC | 268K | 78.6M | 新進 | 新進 |
| DEERFIELD MANAGEMENT COMPANY, L.P. | 226K | 66.4M | 新進 | 新進 |
| NORTHERN TRUST CORP | 218K | 64.1M | 新進 | 新進 |
| CHARLES SCHWAB INVESTMENT MANAGEMENT INC | 196K | 57.4M | 新進 | 新進 |
| FRANKLIN RESOURCES INC | 194K | 56.9M | 新進 | 新進 |
| AQR CAPITAL MANAGEMENT LLC | 193K | 56.0M | 新進 | 新進 |
| MORGAN STANLEY | 190K | 55.9M | 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 | 398 +4 |
|---|---|
| 新進 / 出清 / 加碼 / 減碼 | 398 / 0 / 0 / 0 |
| 機構合計持股 · 佔流通股 | 22.2M · 80.4% |
| 合計季末市值 | 6.3B |
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 | 1.1M |
|---|---|
| 與上期比 | -14.9% |
| 佔流通股數 | 4.09% |
| 日均成交量 | 267K |
| 回補天數 | 4.2 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 | 1.1M | -14.9% | 4.09% | 267K | 4.2 |
| 2026-08-14 | 1.3M | -6.0% | 4.80% | 275K | 4.8 |
| 2026-07-31 | 1.4M | -9.4% | 5.10% | 329K | 4.3 |
| 2026-07-15 | 1.6M | +2.8% | 5.64% | 262K | 6.0 |
| 2026-06-30 | 1.5M | -0.3% | 5.48% | 372K | 4.1 |
| 2026-06-15 | 1.5M | +1.0% | 5.50% | 347K | 4.4 |
| 2026-05-29 | 1.5M | +12.3% | 5.44% | 578K | 2.6 |
| 2026-05-15 | 1.3M | +22.8% | 4.85% | 459K | 2.9 |
| 2026-04-30 | 1.1M | +2.3% | 3.95% | 296K | 3.7 |
| 2026-04-15 | 1.1M | -12.1% | 3.86% | 250K | 4.3 |
| 2026-03-31 | 1.2M | +20.5% | 4.39% | 358K | 3.4 |
| 2026-03-13 | 1.0M | +6.4% | 3.64% | 266K | 3.8 |
| 2026-02-27 | 947K | -0.3% | 3.42% | 308K | 3.1 |
| 2026-02-13 | 951K | +16.1% | 3.44% | 333K | 2.9 |
| 2026-01-30 | 819K | +3.4% | 2.96% | 245K | 3.3 |
| 2026-01-15 | 792K | -8.3% | 2.86% | 224K | 3.5 |
| 2025-12-31 | 864K | -3.9% | 3.12% | 165K | 5.3 |
| 2025-12-15 | 899K | -9.0% | 3.25% | 162K | 5.6 |
| 2025-11-28 | 988K | +13.8% | 3.57% | 177K | 5.6 |
| 2025-11-14 | 868K | -6.8% | 3.14% | 166K | 5.2 |
| 2025-10-31 | 931K | -16.7% | 3.37% | 318K | 2.9 |
| 2025-10-15 | 1.1M | +34.1% | 4.04% | 190K | 5.9 |
| 2025-09-30 | 834K | -24.6% | 3.01% | 222K | 3.8 |
| 2025-09-15 | 1.1M | +10.2% | 4.00% | 213K | 5.2 |
| 2025-08-29 | 1.0M | +0.2% | 3.62% | 251K | 4.0 |
| 2025-08-15 | 1.0M | +9.2% | 3.62% | 326K | 3.1 |