Richardson Electronics, Ltd.
RELL- 交易所
- Nasdaq
- 產業
- Wholesale-Electronic Parts & Equipment, NEC
- SEC CIK
- 0000355948
近 90 天,Richardson Electronics, Ltd. 內部人申報 0 筆公開市場買進、5 筆賣出;2026 年第 2 季末有 114 家機構在 13F 申報持有,市值合計 $1.88 億;沒有大師持有。
四種放空資料,量的東西都不一樣:
- 空單餘額:某個結算日還沒回補的放空股數。FINRA 每月公布兩次,在結算日後約 8 個工作天。
- 每日放空量:每天在場外成交、申報給 FINRA 的放空股數。算的是成交,不是未平倉的部位;隔天公布。
- 交割失敗:到了交割日還沒交付的股數。SEC 每月公布兩次,晚約 2 週。
- 暗池(ATS)成交量:每週在另類交易系統與其他場外市場的成交量。FINRA 在那一週之後 2~4 週公布。
更多說明見術語頁。
空單餘額
還沒回補的放空股數,取自 FINRA,近兩年的每一個結算日。
- 空單餘額
- 86.4 萬
- 股,結算日 2026/10/30
- 變化
- +11.7 萬
- 較 2026/10/15 +15.7%
- 回補天數
- 4.01
- 空單餘額 ÷ 平均日成交量
- 平均日成交量
- 21.5 萬
- 股,FINRA 公布的
| 結算日 | 空單餘額 | 變化 | 變化 % | 平均日成交量 | 回補天數 |
|---|---|---|---|---|---|
| 2026/10/30 | 86.4 萬 | +11.7 萬 | +15.7% | 21.5 萬 | 4.01 |
| 2026/10/15 | 74.7 萬 | +2.56 萬 | +3.6% | 53.3 萬 | 1.40 |
| 2026/9/30 | 72.1 萬 | −20.4 萬 | −22.1% | 9.61 萬 | 7.51 |
| 2026/9/15 | 92.6 萬 | +5.77 萬 | +6.6% | 10.3 萬 | 8.99 |
| 2026/8/31 | 86.8 萬 | +7.01 萬 | +8.8% | 19.9 萬 | 4.37 |
| 2026/8/14 | 79.8 萬 | +10.5 萬 | +15.1% | 30.9 萬 | 2.58 |
| 2026/7/31 | 69.3 萬 | −14.2 萬 | −17.0% | 41.7 萬 | 1.66 |
| 2026/7/15 | 83.6 萬 | +9.59 萬 | +13.0% | 13.7 萬 | 6.12 |
| 2026/6/30 | 74.0 萬 | +13.0 萬 | +21.3% | 17.5 萬 | 4.24 |
| 2026/6/15 | 61.0 萬 | +7.82 萬 | +14.7% | 21.4 萬 | 2.85 |
| 2026/5/29 | 53.2 萬 | +13.0 萬 | +32.4% | 42.0 萬 | 1.27 |
| 2026/5/15 | 40.2 萬 | +7.88 萬 | +24.4% | 24.6 萬 | 1.63 |
| 2026/4/30 | 32.3 萬 | −5.62 萬 | −14.8% | 9.50 萬 | 3.40 |
| 2026/4/15 | 37.9 萬 | −2.57 萬 | −6.3% | 18.6 萬 | 2.03 |
| 2026/3/31 | 40.5 萬 | −1.45 萬 | −3.5% | 9.51 萬 | 4.26 |
| 2026/3/13 | 41.9 萬 | +6.70 萬 | +19.0% | 8.89 萬 | 4.72 |
| 2026/2/27 | 35.2 萬 | −9.71 萬 | −21.6% | 12.7 萬 | 2.78 |
| 2026/2/13 | 44.9 萬 | −11.9 萬 | −21.0% | 23.4 萬 | 1.92 |
| 2026/1/30 | 56.9 萬 | +22.7 萬 | +66.2% | 15.4 萬 | 3.70 |
| 2026/1/15 | 34.2 萬 | +3.34 萬 | +10.8% | 9.56 萬 | 3.58 |
| 2025/12/31 | 30.9 萬 | −7,132 | −2.3% | 5.73 萬 | 5.38 |
| 2025/12/15 | 31.6 萬 | +9,494 | +3.1% | 5.18 萬 | 6.10 |
| 2025/11/28 | 30.6 萬 | −2.50 萬 | −7.6% | 5.53 萬 | 5.54 |
| 2025/11/14 | 33.1 萬 | +4.58 萬 | +16.0% | 5.78 萬 | 5.73 |
| 2025/10/31 | 28.6 萬 | −4,319 | −1.5% | 7.67 萬 | 3.72 |
| 2025/10/15 | 29.0 萬 | +2,463 | +0.9% | 22.3 萬 | 1.30 |
| 2025/9/30 | 28.7 萬 | −1,587 | −0.6% | 3.09 萬 | 9.29 |
| 2025/9/15 | 28.9 萬 | +6,073 | +2.2% | 2.40 萬 | 12.05 |
| 2025/8/29 | 28.3 萬 | −1.66 萬 | −5.5% | 5.60 萬 | 5.05 |
| 2025/8/15 | 30.0 萬 | −1,639 | −0.5% | 2.58 萬 | 11.59 |
| 2025/7/31 | 30.1 萬 | −4.72 萬 | −13.5% | 3.85 萬 | 7.83 |
| 2025/7/15 | 34.8 萬 | −3.32 萬 | −8.7% | 3.47 萬 | 10.03 |
| 2025/6/30 | 38.2 萬 | −4.38 萬 | −10.3% | 4.77 萬 | 8.00 |
| 2025/6/13 | 42.5 萬 | −324 | −0.1% | 4.08 萬 | 10.43 |
| 2025/5/30 | 42.6 萬 | −27 | 0.0% | 3.39 萬 | 12.57 |
| 2025/5/15 | 42.6 萬 | −1.86 萬 | −4.2% | 4.33 萬 | 9.83 |
| 2025/4/30 | 44.4 萬 | +2.75 萬 | +6.6% | 7.42 萬 | 5.99 |
| 2025/4/15 | 41.7 萬 | −2.84 萬 | −6.4% | 12.3 萬 | 3.40 |
| 2025/3/31 | 44.5 萬 | +8,338 | +1.9% | 5.28 萬 | 8.42 |
| 2025/3/14 | 43.7 萬 | −8,645 | −1.9% | 5.47 萬 | 7.99 |
| 2025/2/28 | 44.5 萬 | −1.08 萬 | −2.4% | 4.96 萬 | 8.97 |
| 2025/2/14 | 45.6 萬 | +1,026 | +0.2% | 4.71 萬 | 9.68 |
| 2025/1/31 | 45.5 萬 | +866 | +0.2% | 6.83 萬 | 6.66 |
| 2025/1/15 | 45.4 萬 | +7,266 | +1.6% | 7.52 萬 | 6.04 |
| 2024/12/31 | 44.7 萬 | +2.37 萬 | +5.6% | 6.97 萬 | 6.41 |
| 2024/12/13 | 42.3 萬 | +1.34 萬 | +3.3% | 5.54 萬 | 7.65 |
| 2024/11/29 | 41.0 萬 | −1.36 萬 | −3.2% | 4.21 萬 | 9.74 |
| 2024/11/15 | 42.4 萬 | +2.15 萬 | +5.3% | 6.97 萬 | 6.08 |
| 2024/10/31 | 40.2 萬 | +1.53 萬 | +4.0% | 6.46 萬 | 6.23 |
交割失敗
到了交割日還沒交付的股數,取自 SEC,最近 30 個有交割失敗的日子。價格是 SEC 公布的前一天收盤價。
| 交割日 | 股數 | 價格 | 金額 |
|---|---|---|---|
| 2026/10/9 | 750 | $19.97 | $1.50 萬 |
| 2026/9/28 | 560 | $17.52 | $9,811.2 |
| 2026/9/23 | 302 | $17.23 | $5,203.46 |
| 2026/9/14 | 321 | $17.47 | $5,607.87 |
| 2026/9/8 | 11,201 | $17.33 | $19.4 萬 |
| 2026/9/3 | 106 | $16.99 | $1,800.94 |
| 2026/9/2 | 10 | $16.69 | $166.9 |
| 2026/8/24 | 133 | $17.21 | $2,288.93 |
| 2026/8/21 | 208 | $17.51 | $3,642.08 |
| 2026/8/20 | 1,060 | $18.04 | $1.91 萬 |
| 2026/8/17 | 14,596 | $20.34 | $29.7 萬 |
| 2026/8/13 | 12 | $20.57 | $246.84 |
| 2026/8/12 | 1 | $20.20 | $20.2 |
| 2026/8/6 | 3,000 | $20.98 | $6.29 萬 |
| 2026/8/4 | 577 | $19.65 | $1.13 萬 |
| 2026/7/31 | 2,664 | $18.13 | $4.83 萬 |
| 2026/7/27 | 5,456 | $17.96 | $9.80 萬 |
| 2026/7/22 | 1,118 | $17.18 | $1.92 萬 |
| 2026/7/21 | 1,763 | $16.56 | $2.92 萬 |
| 2026/7/2 | 3,341 | $18.77 | $6.27 萬 |
| 2026/6/30 | 1,079 | $18.35 | $1.98 萬 |
| 2026/6/26 | 43 | $18.06 | $776.58 |
| 2026/6/22 | 13,440 | $18.60 | $25.0 萬 |
| 2026/6/16 | 22 | $18.24 | $401.28 |
| 2026/6/4 | 247 | $16.49 | $4,073.03 |
| 2026/5/18 | 89 | $16.96 | $1,509.44 |
| 2026/5/13 | 1,987 | $15.12 | $3.00 萬 |
| 2026/5/12 | 421 | $15.41 | $6,487.61 |
| 2026/5/11 | 1,200 | $15.38 | $1.85 萬 |
| 2026/5/8 | 745 | $14.86 | $1.11 萬 |
每日放空量
場外成交裡的放空量,不是空單餘額:每天申報給 FINRA 的場外成交中放空的股數,最近 30 個交易日。
放空量比例不能當成市場情緒:造市商為了接買單、避險本來就會放空,放空通常就佔場外成交量的一半上下。
| 交易日 | 放空量 | 豁免放空量 | 場外總成交量 | 放空量比例 |
|---|---|---|---|---|
| 2026/11/12 | 19,884 | 0 | 47,405 | 41.9% |
| 2026/11/11 | 27,011 | 4,100 | 65,231 | 41.4% |
| 2026/11/10 | 24,400 | 0 | 54,675 | 44.6% |
| 2026/11/9 | 40,418 | 0 | 65,665 | 61.6% |
| 2026/11/6 | 42,802 | 3,200 | 75,480 | 56.7% |
| 2026/11/5 | 55,422 | 3,665 | 143,410 | 38.6% |
| 2026/11/4 | 44,946 | 0 | 82,216 | 54.7% |
| 2026/11/3 | 44,080 | 0 | 78,473 | 56.2% |
| 2026/11/2 | 66,615 | 1,300 | 118,219 | 56.3% |
| 2026/10/30 | 31,620 | 0 | 90,914 | 34.8% |
| 2026/10/29 | 52,090 | 7,600 | 105,457 | 49.4% |
| 2026/10/28 | 41,593 | 0 | 78,152 | 53.2% |
| 2026/10/27 | 29,623 | 0 | 59,775 | 49.6% |
| 2026/10/26 | 39,173 | 0 | 56,592 | 69.2% |
| 2026/10/23 | 76,139 | 1,786 | 99,792 | 76.3% |
| 2026/10/22 | 45,377 | 2,361 | 93,142 | 48.7% |
| 2026/10/21 | 58,362 | 1,125 | 85,859 | 68.0% |
| 2026/10/20 | 38,895 | 0 | 71,492 | 54.4% |
| 2026/10/19 | 45,637 | 0 | 85,379 | 53.5% |
| 2026/10/16 | 47,825 | 0 | 113,255 | 42.2% |
| 2026/10/15 | 64,239 | 300 | 148,140 | 43.4% |
| 2026/10/14 | 95,274 | 902 | 199,528 | 47.7% |
| 2026/10/13 | 151,767 | 9,505 | 437,771 | 34.7% |
| 2026/10/12 | 96,225 | 166 | 257,758 | 37.3% |
| 2026/10/9 | 93,425 | 0 | 219,476 | 42.6% |
| 2026/10/8 | 172,956 | 112 | 420,578 | 41.1% |
| 2026/10/7 | 336,680 | 1,860 | 426,992 | 78.8% |
| 2026/10/6 | 53,126 | 0 | 94,147 | 56.4% |
| 2026/10/5 | 72,772 | 50 | 119,111 | 61.1% |
| 2026/10/2 | 29,324 | 0 | 52,301 | 56.1% |
暗池(ATS)成交量
每週在另類交易系統(ATS)與其他場外市場(OTC)的成交量,取自 FINRA,最近 12 週。ATS 佔比 = ATS 成交量 ÷(ATS + OTC 成交量),不是佔全市場成交量。
| 週(起日) | 層級 | ATS 股數 | ATS 筆數 | 其他場外股數 | 其他場外筆數 | ATS 佔比 |
|---|---|---|---|---|---|---|
| 2026/10/5 | T2 | 463,296 | 10,314 | 1,080,434 | 7,742 | 30.0% |
| 2026/9/28 | T2 | 131,138 | 4,920 | 133,742 | 1,950 | 49.5% |
| 2026/9/21 | T2 | 84,407 | 4,101 | 61,199 | 1,690 | 58.0% |
| 2026/9/14 | T2 | 93,356 | 4,665 | 121,417 | 1,910 | 43.5% |
| 2026/9/7 | T2 | 72,428 | 3,876 | 55,826 | 1,698 | 56.5% |
| 2026/8/31 | T2 | 121,823 | 5,357 | 126,124 | 2,357 | 49.1% |
| 2026/8/24 | T2 | 175,424 | 6,238 | 177,462 | 2,300 | 49.7% |
| 2026/8/17 | T2 | 213,645 | 7,197 | 280,699 | 3,176 | 43.2% |
| 2026/8/10 | T2 | 143,734 | 6,779 | 215,254 | 2,188 | 40.0% |
| 2026/8/3 | T2 | 472,634 | 8,035 | 553,765 | 3,767 | 46.0% |
| 2026/7/27 | T2 | 418,542 | 9,487 | 499,719 | 3,394 | 45.6% |
| 2026/7/20 | T2 | 417,369 | 10,082 | 838,934 | 6,407 | 33.2% |