IRIX
IRIDEX CORP
+0.03 (+4.87%)0.64USD5.1K成交股數11.2M市值–本益比(近四季)0.2股價營收比-7.4%營收年增(近四季)2026-11-17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 | 5 · 15K · 1 |
|---|---|
| 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 | 31K · 0.00 |
| 近 180 天 淨額 | 31K |
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 |
|---|---|---|---|---|---|---|---|---|---|
| 2026-09-16 | 09-17 | Dizon Romeo R | Chief Financial Officer | P 公開市場買進 | 7.9K | 0.63 | 5K | 185K | SEC |
| 2026-09-14 | 09-14 | Dizon Romeo R | Chief Financial Officer | P 公開市場買進 | 2.4K | 0.65 | 2K | 177K | SEC |
| 2026-09-10 | 09-10 | Dizon Romeo R | Chief Financial Officer | P 公開市場買進 | 5.1K | 0.68 | 3K | 175K | SEC |
| 2026-08-24 | 08-24 | Dizon Romeo R | Chief Financial Officer | P 公開市場買進 | 1.3K | 0.75 | 973.44 | 165K | SEC |
| 2026-08-24 | 08-24 | Dizon Romeo R | Chief Financial Officer | P 公開市場買進 | 5.4K | 0.75 | 4K | 170K | SEC |
| 2026-07-10 | 07-14 | Mercer Patrick | President and CEO | A 獲配股票 | 100K | – | – | 469K | SEC |
| 2026-07-10 | 07-14 | Dizon Romeo R | Chief Financial Officer | A 獲配股票 | 30.0K | – | – | 163K | SEC |
| 2026-07-07 | 07-08 | Lin Shih-Yao David | TenPercentOwner | J 其他 | 112K | – | – | 551K | SEC |
| 2026-07-07 | 07-08 | Novel Inspiration International Co., Ltd. | TenPercentOwner | J 其他 | 112K | – | – | 551K | SEC |
| 2026-06-13 | 06-16 | Mercer Patrick | President and CEO | F 繳稅扣股 | 4.0K | 1.12 | 4K | 369K | SEC |
| 2026-06-13 | 06-16 | Dizon Romeo R | Chief Financial Officer | F 繳稅扣股 | 2.7K | 1.12 | 3K | 133K | SEC |
| 2026-06-12 | 06-15 | Dizon Romeo R | Chief Financial Officer | P 公開市場買進 | 975 | 1.14 | 1K | 136K | SEC |
| 2026-06-11 | 06-12 | Dizon Romeo R | Chief Financial Officer | P 公開市場買進 | 1.7K | 1.14 | 2K | 135K | SEC |
| 2026-06-08 | 06-09 | Dizon Romeo R | Chief Financial Officer | P 公開市場買進 | 2.4K | 1.12 | 3K | 133K | SEC |
| 2026-06-05 | 06-08 | Dizon Romeo R | Chief Financial Officer | P 公開市場買進 | 2.5K | 1.15 | 3K | 131K | SEC |
| 2026-06-03 | 06-03 | Dizon Romeo R | Chief Financial Officer | P 公開市場買進 | 2.4K | 1.17 | 3K | 128K | SEC |
| 2026-05-26 | 05-26 | Dizon Romeo R | Chief Financial Officer | P 公開市場買進 | 5.0K | 1.00 | 5K | 126K | SEC |
| 2026-05-26 | 05-26 | Mercer Patrick | President and CEO | F 繳稅扣股 | 19.2K | 1.01 | 19K | 373K | SEC |
| 2026-04-01 | 04-03 | Lin Shih-Yao David | TenPercentOwner | J 其他 | 87.9K | – | – | 439K | SEC |
| 2026-04-01 | 04-03 | Novel Inspiration International Co., Ltd. | TenPercentOwner | J 其他 | 87.9K | – | – | 439K | SEC |
| 2026-03-06 | 03-09 | Dizon Romeo R | Chief Financial Officer | P 公開市場買進 | 1.1K | 1.26 | 1K | 121K | SEC |
| 2026-02-17 | 02-17 | Dizon Romeo R | Chief Financial Officer | P 公開市場買進 | 1.0K | 1.37 | 1K | 119K | SEC |
| 2026-02-17 | 02-17 | Dizon Romeo R | Chief Financial Officer | P 公開市場買進 | 1.2K | 1.31 | 2K | 120K | SEC |
| 2026-02-12 | 02-12 | Dizon Romeo R | Chief Financial Officer | P 公開市場買進 | 1.5K | 1.43 | 2K | 118K | SEC |
| 2026-02-10 | 02-10 | Dizon Romeo R | Chief Financial Officer | P 公開市場買進 | 1.0K | 1.46 | 1K | 116K | SEC |
| 2026-02-03 | 02-03 | Dizon Romeo R | Chief Financial Officer | P 公開市場買進 | 2.5K | 1.38 | 3K | 115K | SEC |
| 2026-01-29 | 01-29 | Dizon Romeo R | Chief Financial Officer | P 公開市場買進 | 1.1K | 1.44 | 2K | 113K | SEC |
| 2026-01-28 | 01-28 | Dizon Romeo R | Chief Financial Officer | P 公開市場買進 | 1.3K | 1.46 | 2K | 112K | SEC |
| 2026-01-27 | 01-27 | Dizon Romeo R | Chief Financial Officer | P 公開市場買進 | 3.4K | 1.48 | 5K | 110K | SEC |
| 2026-01-26 | 01-26 | Dizon Romeo R | Chief Financial Officer | P 公開市場買進 | 1.2K | 1.52 | 2K | 107K | SEC |
| 2026-01-23 | 01-23 | Dizon Romeo R | Chief Financial Officer | P 公開市場買進 | 5.2K | 1.48 | 8K | 106K | SEC |
| 2026-01-21 | 01-21 | Dizon Romeo R | Chief Financial Officer | P 公開市場買進 | 409 | 1.53 | 625.77 | 98.7K | SEC |
| 2026-01-21 | 01-21 | Dizon Romeo R | Chief Financial Officer | P 公開市場買進 | 1.8K | 1.49 | 3K | 100K | SEC |
| 2026-01-20 | 01-21 | Dizon Romeo R | Chief Financial Officer | P 公開市場買進 | 2.1K | 1.50 | 3K | 98.3K | SEC |
| 2026-01-16 | 01-16 | Dizon Romeo R | Chief Financial Officer | P 公開市場買進 | 227 | 1.38 | 313.26 | 92.9K | SEC |
| 2026-01-16 | 01-16 | Dizon Romeo R | Chief Financial Officer | P 公開市場買進 | 2.1K | 1.45 | 3K | 96.2K | SEC |
| 2026-01-16 | 01-16 | Dizon Romeo R | Chief Financial Officer | P 公開市場買進 | 2 | 1.43 | 2.86 | 94.1K | SEC |
| 2026-01-16 | 01-16 | Dizon Romeo R | Chief Financial Officer | P 公開市場買進 | 1.2K | 1.41 | 2K | 94.1K | SEC |
| 2026-01-02 | 01-08 | Lin Shih-Yao David | TenPercentOwner | J 其他 | 117K | – | – | 351K | SEC |
| 2026-01-02 | 01-08 | Novel Inspiration International Co., Ltd. | TenPercentOwner | J 其他 | 117K | – | – | 351K | SEC |
| 2025-12-16 | 12-18 | MOORE WILLIAM M | Director | P 公開市場買進 | 2.0K | 1.01 | 2K | 252K | SEC |
| 2025-12-15 | 12-16 | MOORE WILLIAM M | Director | P 公開市場買進 | 20.0K | – | – | 250K | SEC |
| 2025-12-12 | 12-15 | MOORE WILLIAM M | Director | P 公開市場買進 | 20.9K | – | – | 281K | SEC |
| 2025-12-12 | 12-15 | Dizon Romeo R | Chief Financial Officer | P 公開市場買進 | 2.4K | 0.97 | 2K | 92.7K | SEC |
| 2025-12-11 | 12-15 | MOORE WILLIAM M | Director | P 公開市場買進 | 9.1K | – | – | 260K | SEC |
| 2025-12-02 | 12-04 | Dizon Romeo R | Chief Financial Officer | P 公開市場買進 | 320 | 0.93 | 297.60 | 89.1K | SEC |
| 2025-12-02 | 12-04 | Dizon Romeo R | Chief Financial Officer | P 公開市場買進 | 1.3K | 0.95 | 1K | 90.3K | SEC |
| 2025-11-20 | 11-21 | Dizon Romeo R | Chief Financial Officer | P 公開市場買進 | 5.8K | 0.96 | 6K | 88.7K | SEC |
| 2025-11-19 | 11-20 | Dizon Romeo R | Chief Financial Officer | P 公開市場買進 | 1.0K | 0.96 | 960.00 | 83.0K | SEC |
| 2025-11-18 | 11-19 | Dizon Romeo R | Chief Financial Officer | P 公開市場買進 | 2.1K | 0.94 | 2K | 82.0K | SEC |
| 2025-11-17 | 11-18 | Dizon Romeo R | Chief Financial Officer | P 公開市場買進 | 90 | 0.96 | 86.40 | 79.8K | SEC |
| 2025-11-17 | 11-18 | Dizon Romeo R | Chief Financial Officer | P 公開市場買進 | 3.0K | 0.96 | 3K | 79.8K | SEC |
| 2025-11-17 | 11-18 | MOORE WILLIAM M | Director | P 公開市場買進 | 21.8K | 0.97 | 21K | 251K | SEC |
| 2025-11-14 | 11-18 | MOORE WILLIAM M | Director | P 公開市場買進 | 28.2K | 0.97 | 27K | 229K | SEC |
| 2025-11-14 | 11-17 | Dizon Romeo R | Chief Financial Officer | P 公開市場買進 | 14.8K | 0.88 | 13K | 76.7K | SEC |
| 2025-10-01 | 01-08 | Lin Shih-Yao David | TenPercentOwner | J 其他 | 97.6K | – | – | 235K | SEC |
| 2025-10-01 | 01-08 | Novel Inspiration International Co., Ltd. | TenPercentOwner | J 其他 | 97.6K | – | – | 235K | SEC |
| 2025-10-01 | 10-02 | Mercer Patrick | President and CEO | F 繳稅扣股 | 23.9K | 1.13 | 27K | 392K | SEC |
| 2025-09-12 | 09-15 | Dizon Romeo R | Chief Financial Officer | P 公開市場買進 | 1.2K | 1.36 | 2K | 62.0K | SEC |
| 2025-09-12 | 09-15 | Dizon Romeo R | Chief Financial Officer | P 公開市場買進 | 250 | 1.37 | 342.50 | 60.8K | SEC |
| 2025-09-11 | 09-12 | Dizon Romeo R | Chief Financial Officer | P 公開市場買進 | 500 | 1.34 | 670.00 | 59.8K | SEC |
| 2025-09-11 | 09-12 | Dizon Romeo R | Chief Financial Officer | P 公開市場買進 | 250 | 1.35 | 337.50 | 60.5K | SEC |
| 2025-09-11 | 09-12 | Dizon Romeo R | Chief Financial Officer | P 公開市場買進 | 500 | 1.35 | 675.00 | 60.3K | SEC |
| 2025-09-10 | 09-11 | Dizon Romeo R | Chief Financial Officer | P 公開市場買進 | 1.0K | 1.33 | 1K | 58.8K | SEC |
| 2025-09-10 | 09-11 | Dizon Romeo R | Chief Financial Officer | P 公開市場買進 | 500 | 1.36 | 680.00 | 59.3K | SEC |
| 2025-09-09 | 09-10 | Dizon Romeo R | Chief Financial Officer | P 公開市場買進 | 1.5K | 1.37 | 2K | 57.8K | SEC |
| 2025-09-08 | 09-09 | Dizon Romeo R | Chief Financial Officer | P 公開市場買進 | 500 | 1.40 | 700.00 | 56.3K | SEC |
| 2025-09-05 | 09-08 | Dizon Romeo R | Chief Financial Officer | P 公開市場買進 | 1.0K | 1.35 | 1K | 55.8K | SEC |
| 2025-09-04 | 09-05 | Dizon Romeo R | Chief Financial Officer | P 公開市場買進 | 96 | 1.35 | 129.60 | 54.1K | SEC |
| 2025-09-04 | 09-05 | Dizon Romeo R | Chief Financial Officer | P 公開市場買進 | 404 | 1.32 | 533.28 | 54.0K | SEC |
| 2025-09-04 | 09-05 | Dizon Romeo R | Chief Financial Officer | P 公開市場買進 | 625 | 1.39 | 868.75 | 54.8K | SEC |
| 2025-09-03 | 09-04 | Dizon Romeo R | Chief Financial Officer | P 公開市場買進 | 625 | 1.36 | 850.00 | 53.6K | SEC |
| 2025-09-02 | 09-02 | Dizon Romeo R | Chief Financial Officer | P 公開市場買進 | 625 | 1.34 | 837.50 | 53.0K | SEC |
| 2025-08-29 | 08-29 | Dizon Romeo R | Chief Financial Officer | P 公開市場買進 | 625 | 1.37 | 856.25 | 52.4K | SEC |
| 2025-08-28 | 08-28 | Dizon Romeo R | Chief Financial Officer | P 公開市場買進 | 505 | 1.36 | 686.80 | 51.8K | SEC |
| 2025-08-28 | 08-28 | Dizon Romeo R | Chief Financial Officer | P 公開市場買進 | 250 | 1.35 | 337.50 | 51.2K | SEC |
| 2025-08-28 | 08-28 | Dizon Romeo R | Chief Financial Officer | P 公開市場買進 | 200 | 1.33 | 266.00 | 51.0K | SEC |
| 2025-08-28 | 08-28 | Dizon Romeo R | Chief Financial Officer | P 公開市場買進 | 50 | 1.33 | 66.50 | 50.8K | SEC |
| 2025-08-27 | 08-27 | Dizon Romeo R | Chief Financial Officer | P 公開市場買進 | 500 | 1.28 | 640.00 | 50.2K | SEC |
| 2025-08-27 | 08-27 | Dizon Romeo R | Chief Financial Officer | P 公開市場買進 | 250 | 1.27 | 317.50 | 50.5K | 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 | 515K | 589K | 新進 | 新進 |
| 文藝復興 RENAISSANCE TECHNOLOGIES LLC | 424K | 485K | 新進 | 新進 |
| MORGAN STANLEY | 305K | 349K | 新進 | 新進 |
| WEBER CAPITAL MANAGEMENT LLC /ADV | 180K | 207K | 新進 | 新進 |
| GEODE CAPITAL MANAGEMENT, LLC | 139K | 159K | 新進 | 新進 |
| 城堡 CITADEL ADVISORS LLC | 99.0K | 113K | 新進 | 新進 |
| PERKINS CAPITAL MANAGEMENT INC | 70.8K | 81K | 新進 | 新進 |
| VANGUARD FIDUCIARY TRUST CO | 60.2K | 69K | 新進 | 新進 |
| STATE STREET CORP | 44.7K | 51K | 新進 | 新進 |
| GOLDMAN SACHS GROUP INC | 40.5K | 46K | 新進 | 新進 |
| UNITED CAPITAL FINANCIAL ADVISORS, LLC | 35.5K | 41K | 新進 | 新進 |
| XTX Topco Ltd | 29.2K | 33K | 新進 | 新進 |
| SUSQUEHANNA INTERNATIONAL GROUP, LLP | 27.5K | 31K | 新進 | 新進 |
| DIVERSIFY WEALTH MANAGEMENT, LLC | 33.8K | 30K | 新進 | 新進 |
| Diversify Advisory Services, LLC | 33.8K | 30K | 新進 | 新進 |
| Bank of New York Mellon Corp | 25.6K | 29K | 新進 | 新進 |
| NORTHERN TRUST CORP | 24.0K | 27K | 新進 | 新進 |
| BlackRock, Inc. | 20.3K | 23K | 新進 | 新進 |
| THOMPSON DAVIS & CO., INC. | 15.4K | 18K | 新進 | 新進 |
| CITIGROUP INC | 14.2K | 16K | 新進 | 新進 |
| Centiva Capital, LP | 13.9K | 16K | 新進 | 新進 |
| HighTower Advisors, LLC | 10.0K | 11K | 新進 | 新進 |
| Vanguard Global Advisers, LLC | 4.0K | 5K | 新進 | 新進 |
| Tower Research Capital LLC (TRC) | 3.1K | 4K | 新進 | 新進 |
| GROUP ONE TRADING LLC | 1.1K | 1K | 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 | 29 +4 |
|---|---|
| 新進 / 出清 / 加碼 / 減碼 | 29 / 0 / 0 / 0 |
| 機構合計持股 · 佔流通股 | 2.2M · 12.4% |
| 合計季末市值 | 2.5M |
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 | 148K |
|---|---|
| 與上期比 | +291.8% |
| 佔流通股數 | 0.84% |
| 日均成交量 | 151K |
| 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 | 148K | +291.8% | 0.84% | 151K | 1.0 |
| 2026-08-14 | 37.9K | +29.8% | 0.22% | 53.7K | 1.0 |
| 2026-07-31 | 29.2K | -19.1% | 0.17% | 59.4K | 1.0 |
| 2026-07-15 | 36.1K | +20.2% | 0.21% | 30.9K | 1.2 |
| 2026-06-30 | 30.0K | +37.8% | 0.17% | 47.0K | 1.0 |
| 2026-06-15 | 21.8K | -21.9% | 0.12% | 77.3K | 1.0 |
| 2026-05-29 | 27.9K | -2.2% | 0.16% | 71.6K | 1.0 |
| 2026-05-15 | 28.5K | -49.5% | 0.16% | 48.1K | 1.0 |
| 2026-04-30 | 56.5K | -46.0% | 0.32% | 66.0K | 1.0 |
| 2026-04-15 | 105K | +222.1% | 0.60% | 1.2M | 1.0 |
| 2026-03-31 | 32.5K | -31.5% | 0.18% | 80.3K | 1.0 |
| 2026-03-13 | 47.4K | +3.4% | 0.27% | 26.9K | 1.8 |
| 2026-02-27 | 45.9K | -37.3% | 0.26% | 44.2K | 1.0 |
| 2026-02-13 | 73.1K | -46.9% | 0.42% | 67.2K | 1.1 |
| 2026-01-30 | 138K | -49.0% | 0.78% | 158K | 1.0 |
| 2026-01-15 | 270K | -3.5% | 1.54% | 117K | 2.3 |
| 2025-12-31 | 280K | -1.1% | 1.59% | 94.8K | 3.0 |
| 2025-12-15 | 283K | -3.8% | 1.61% | 69.5K | 4.1 |
| 2025-11-28 | 294K | +2.3% | 1.68% | 61.1K | 4.8 |
| 2025-11-14 | 288K | +4.4% | 1.64% | 143K | 2.0 |
| 2025-10-31 | 276K | +3.4% | 1.57% | 41.8K | 6.6 |
| 2025-10-15 | 267K | +0.3% | 1.52% | 71.8K | 3.7 |
| 2025-09-30 | 266K | -2.2% | 1.51% | 70.2K | 3.8 |
| 2025-09-15 | 272K | -0.1% | 1.55% | 89.0K | 3.1 |
| 2025-08-29 | 272K | +0.1% | 1.55% | 94.6K | 2.9 |
| 2025-08-15 | 272K | -3.8% | 1.55% | 85.0K | 3.2 |