瑞昱（Realtek） — 供應鏈與商業關係
下方的每一段關係都源自公開公司申報文件中的逐字引用，點名了交易對手，並附有一鍵連結至原始文件。
點擊公司開啟其地圖 · 拖曳探索 · 游標懸停連線可閱讀來源引文。綠＝供應 · 橘虛線＝競爭 · 藍＝合作 · 紫＝持股 · 灰虛線＝暫停 · 如何閱讀這些資料。
1 家供應商2 家競爭對手3 份來源申報文件
供應商（供應其產品或服務的公司）
供應來自 ←
UMC
申報於 2026-04-30 · 123 天前
“Our primary customers, in terms of our sales revenues, include premier integrated device manufacturers, such as Texas Instruments and Intel, plus leading fabless design companies, such as MediaTek, Realtek and Novatek.”— UMC 20-F，申報於 2026-04-30 EDGAR · 查看原始申報文件 ↗Realtek 是 UMC 的主要客戶之一（以營收計），屬於領先的無晶圓廠設計公司。（以原文為準）
競爭對手
相互競爭 ↔
Cirrus Logic
申報於 2026-05-21 · 102 天前
“Our primary competitors include, but are not limited to, AKM Semiconductor Inc., Analog Devices Inc., QUALCOMM Incorporated, Realtek Semiconductor Corporation, Renesas Electronics Corporation, Shanghai Awinic Technology Co., Ltd., … Shenzhen Goodix Technology Co, Ltd., Skyworks Solutions Inc., ST Microelectronics N.V., Synaptics Incorporated and Texas Instruments, Inc.”— CRUS 10-K，申報於 2026-05-21 EDGAR · 查看原始申報文件 ↗Cirrus Logic 將 Realtek 列為其主要競爭對手之一。（以原文為準）
相互競爭 ↔
Marvell
申報於 2026-03-11 · 173 天前
“Companies that compete directly with our businesses include, but are not limited to, … Realtek Semiconductor Corporation”— MRVL 10-K，申報於 2026-03-11 EDGAR · 查看原始申報文件 ↗Marvell 的直接競爭對手包括 Realtek Semiconductor Corporation。（以原文為準）
公司公告
瑞昱（Realtek） 自身的申報／公告，取自本站檔案：美國 SEC 財報申報（8-K Item 2.02 與 6-K 業績報告）自 2025-07-22 起，另含涵蓋範圍內的台灣證券交易所重大訊息。並非完整申報歷史；主旨一律以原文原樣呈現。
2026-07-15交易公告Announcement for the Disposal of Pictet Short Term Money Market Fund on behalf of Leading Enterprises Limited, a subsidiary of Realtek
1.Name and nature of the underlying assets (if preferred shares, the terms and conditions of issuance shall also be indicated, e.g., dividend yield, etc.):Pictet Short Term Money Market Fund (ISIN: LU0128497707)5.Amount, unit price, and total monetary amount of the transaction: Volume: 283,763.93565 units Unit price: US$ 176.2028 Total monetary amount of the transaction: US$ 50,000,000（申報原文節錄，以原文為準）顯示更多原文
1.Name and nature of the underlying assets (if preferred shares, the terms and conditions of issuance shall also be indicated, e.g., dividend yield, etc.):Pictet Short Term Money Market Fund (ISIN: LU0128497707) 2.Date of occurrence of the event: 2026/07/15 3.Date of the board of directors resolution: NA 4.Other approval date: NA 5.Amount, unit price, and total monetary amount of the transaction: Volume: 283,763.93565 units Unit price: US$ 176.2028 Total monetary amount of the transaction: US$ 50,000,000 6.Trading counterparty and its relationship with the Company (if the trading counterparty is a natural person and furthermore is not a related party of the Company, the name of the trading counterparty is not required to be disclosed): None
— 證交所英文版重大訊息（paragraph 20） · 查看公告原文 ↗
2026-05-13交易公告Announcement for the Disposal of Pictet Short Term Money Market Fund on behalf of Leading Enterprises Limited, a subsidiary of Realtek
1.Name and nature of the underlying assets (if preferred shares, the terms and conditions of issuance shall also be indicated, e.g., dividend yield, etc.):Pictet Short Term Money Market Fund (ISIN: LU0128497707)5.Amount, unit price, and total monetary amount of the transaction: Volume: 118,231.32787 Unit price: US$ 175.0805 Total monetary amount of the transaction: US$ 20,700,000（申報原文節錄，以原文為準）顯示更多原文
1.Name and nature of the underlying assets (if preferred shares, the terms and conditions of issuance shall also be indicated, e.g., dividend yield, etc.):Pictet Short Term Money Market Fund (ISIN: LU0128497707) 2.Date of occurrence of the event:2026/05/13 3.Date of the board of directors resolution:NA 4.Other approval date:NA 5.Amount, unit price, and total monetary amount of the transaction: Volume: 118,231.32787 Unit price: US$ 175.0805 Total monetary amount of the transaction: US$ 20,700,000 6.Trading counterparty and its relationship with the Company (if the trading counterparty is a natural person and furthermore is not a related party of the Company, the name of the trading counterparty is not required to be disclosed):Banque Pictet & Cie SA, Singapore Branch；relationship with the Company:None
— 證交所英文版重大訊息（paragraph 20） · 查看公告原文 ↗