Porch Group, Inc.
PRCH- 交易所
- Nasdaq
- 產業
- Accident & Health Insurance
- SEC CIK
- 0001784535
近 90 天,Porch Group, Inc. 內部人申報 0 筆公開市場買進、17 筆賣出;2026 年第 2 季末有 201 家機構在 13F 申報持有,市值合計 $13.2 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
- 1,730 萬
- 股,結算日 2026/10/30
- 變化
- −43.0 萬
- 較 2026/10/15 −2.4%
- 回補天數
- 7.12
- 空單餘額 ÷ 平均日成交量
- 平均日成交量
- 242.9 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 | 1,730 萬 | −43.0 萬 | −2.4% | 242.9 萬 | 7.12 |
| 2026/10/15 | 1,773 萬 | +125.2 萬 | +7.6% | 145.8 萬 | 12.16 |
| 2026/9/30 | 1,648 萬 | −85.0 萬 | −4.9% | 176.8 萬 | 9.32 |
| 2026/9/15 | 1,733 萬 | +38.5 萬 | +2.3% | 134.0 萬 | 12.93 |
| 2026/8/31 | 1,695 萬 | −41.2 萬 | −2.4% | 91.7 萬 | 18.49 |
| 2026/8/14 | 1,736 萬 | +119.6 萬 | +7.4% | 168.9 萬 | 10.28 |
| 2026/7/31 | 1,616 萬 | +44.4 萬 | +2.8% | 193.2 萬 | 8.37 |
| 2026/7/15 | 1,572 萬 | −89.2 萬 | −5.4% | 202.3 萬 | 7.77 |
| 2026/6/30 | 1,661 萬 | +29.2 萬 | +1.8% | 266.7 萬 | 6.23 |
| 2026/6/15 | 1,632 萬 | +91.5 萬 | +5.9% | 129.9 萬 | 12.56 |
| 2026/5/29 | 1,540 萬 | −79.0 萬 | −4.9% | 157.4 萬 | 9.79 |
| 2026/5/15 | 1,619 萬 | −83.7 萬 | −4.9% | 210.0 萬 | 7.71 |
| 2026/4/30 | 1,703 萬 | −18.0 萬 | −1.1% | 268.4 萬 | 6.35 |
| 2026/4/15 | 1,721 萬 | −97.9 萬 | −5.4% | 127.6 萬 | 13.49 |
| 2026/3/31 | 1,819 萬 | +116.5 萬 | +6.9% | 106.3 萬 | 17.12 |
| 2026/3/13 | 1,702 萬 | +67.4 萬 | +4.1% | 106.7 萬 | 15.96 |
| 2026/2/27 | 1,635 萬 | +35.8 萬 | +2.2% | 180.3 萬 | 9.07 |
| 2026/2/13 | 1,599 萬 | +126.1 萬 | +8.6% | 242.8 萬 | 6.59 |
| 2026/1/30 | 1,473 萬 | −65.5 萬 | −4.3% | 173.1 萬 | 8.51 |
| 2026/1/15 | 1,539 萬 | −23.5 萬 | −1.5% | 115.3 萬 | 13.34 |
| 2025/12/31 | 1,562 萬 | −4.13 萬 | −0.3% | 138.5 萬 | 11.28 |
| 2025/12/15 | 1,566 萬 | +99.0 萬 | +6.8% | 146.4 萬 | 10.70 |
| 2025/11/28 | 1,467 萬 | −97.4 萬 | −6.2% | 137.6 萬 | 10.66 |
| 2025/11/14 | 1,565 萬 | −94.0 萬 | −5.7% | 351.4 萬 | 4.45 |
| 2025/10/31 | 1,659 萬 | +5.22 萬 | +0.3% | 150.2 萬 | 11.04 |
| 2025/10/15 | 1,653 萬 | +6.16 萬 | +0.4% | 187.4 萬 | 8.82 |
| 2025/9/30 | 1,647 萬 | +275.0 萬 | +20.0% | 232.0 萬 | 7.10 |
| 2025/9/15 | 1,372 萬 | +73.9 萬 | +5.7% | 249.2 萬 | 5.51 |
| 2025/8/29 | 1,298 萬 | +65.1 萬 | +5.3% | 186.7 萬 | 6.95 |
| 2025/8/15 | 1,233 萬 | +49.5 萬 | +4.2% | 238.7 萬 | 5.17 |
| 2025/7/31 | 1,184 萬 | −136.1 萬 | −10.3% | 150.0 萬 | 7.89 |
| 2025/7/15 | 1,320 萬 | +16.4 萬 | +1.3% | 214.8 萬 | 6.14 |
| 2025/6/30 | 1,304 萬 | −24.4 萬 | −1.8% | 228.4 萬 | 5.71 |
| 2025/6/13 | 1,328 萬 | +33.1 萬 | +2.6% | 204.5 萬 | 6.49 |
| 2025/5/30 | 1,295 萬 | +223.2 萬 | +20.8% | 337.9 萬 | 3.83 |
| 2025/5/15 | 1,072 萬 | −200.4 萬 | −15.8% | 469.6 萬 | 2.28 |
| 2025/4/30 | 1,272 萬 | +127.8 萬 | +11.2% | 183.5 萬 | 6.93 |
| 2025/4/15 | 1,144 萬 | +108.8 萬 | +10.5% | 230.4 萬 | 4.97 |
| 2025/3/31 | 1,035 萬 | +22.8 萬 | +2.3% | 303.9 萬 | 3.41 |
| 2025/3/14 | 1,013 萬 | −29.5 萬 | −2.8% | 201.9 萬 | 5.02 |
| 2025/2/28 | 1,042 萬 | −54.1 萬 | −4.9% | 589.8 萬 | 1.77 |
| 2025/2/14 | 1,096 萬 | +7.80 萬 | +0.7% | 93.0 萬 | 11.79 |
| 2025/1/31 | 1,088 萬 | +14.2 萬 | +1.3% | 82.4 萬 | 13.21 |
| 2025/1/15 | 1,074 萬 | +83.4 萬 | +8.4% | 148.5 萬 | 7.23 |
| 2024/12/31 | 990.8 萬 | +61.9 萬 | +6.7% | 224.3 萬 | 4.42 |
| 2024/12/13 | 928.9 萬 | +112.3 萬 | +13.8% | 365.2 萬 | 2.54 |
| 2024/11/29 | 816.5 萬 | −12.0 萬 | −1.5% | 210.4 萬 | 3.88 |
| 2024/11/15 | 828.5 萬 | −95.2 萬 | −10.3% | 340.2 萬 | 2.44 |
| 2024/10/31 | 923.7 萬 | −46.9 萬 | −4.8% | 306.5 萬 | 3.01 |
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 |
|---|---|---|---|
| 2026/10/13 | 19,059 | $17.69 | $33.7 萬 |
| 2026/10/2 | 106 | $16.75 | $1,775.5 |
| 2026/9/30 | 107 | $16.57 | $1,772.99 |
| 2026/9/24 | 311 | $16.61 | $5,165.71 |
| 2026/9/23 | 7,139 | $17.07 | $12.2 萬 |
| 2026/9/11 | 429 | $16.29 | $6,988.41 |
| 2026/9/8 | 245 | $17.94 | $4,395.3 |
| 2026/9/4 | 5,400 | $18.06 | $9.75 萬 |
| 2026/9/3 | 50 | $17.74 | $887 |
| 2026/9/2 | 4,721 | $17.36 | $8.20 萬 |
| 2026/9/1 | 50 | $16.99 | $849.5 |
| 2026/8/24 | 9,923 | $17.09 | $17.0 萬 |
| 2026/8/18 | 1,314 | $16.76 | $2.20 萬 |
| 2026/8/17 | 283 | $17.38 | $4,918.54 |
| 2026/8/14 | 19,160 | $16.94 | $32.5 萬 |
| 2026/8/4 | 7,493 | $16.07 | $12.0 萬 |
| 2026/8/3 | 5,932 | $14.45 | $8.57 萬 |
| 2026/7/30 | 23 | $12.36 | $284.28 |
| 2026/7/15 | 1,778 | $13.75 | $2.44 萬 |
| 2026/7/13 | 3 | $14.85 | $44.55 |
| 2026/7/6 | 30 | $15.19 | $455.7 |
| 2026/7/2 | 4 | $15.98 | $63.92 |
| 2026/7/1 | 160 | $15.04 | $2,406.4 |
| 2026/6/30 | 35,028 | $14.60 | $51.1 萬 |
| 2026/6/29 | 77,706 | $13.89 | $107.9 萬 |
| 2026/6/26 | 163 | $12.93 | $2,107.59 |
| 2026/6/25 | 18,953 | $13.15 | $24.9 萬 |
| 2026/6/24 | 19,300 | $12.90 | $24.9 萬 |
| 2026/6/23 | 49,740 | $12.26 | $61.0 萬 |
| 2026/6/22 | 575 | $12.38 | $7,118.5 |
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 |
|---|---|---|---|---|
| 2026/11/10 | 1,151,837 | 307 | 1,773,318 | 65.0% |
| 2026/11/9 | 239,376 | 68,887 | 340,645 | 70.3% |
| 2026/11/6 | 207,294 | 7,211 | 470,213 | 44.1% |
| 2026/11/5 | 440,147 | 61,026 | 728,884 | 60.4% |
| 2026/11/4 | 614,767 | 170,986 | 886,300 | 69.4% |
| 2026/11/3 | 806,257 | 9,805 | 1,246,659 | 64.7% |
| 2026/11/2 | 688,437 | 1,559 | 1,144,584 | 60.1% |
| 2026/10/30 | 415,077 | 0 | 1,133,760 | 36.6% |
| 2026/10/29 | 1,809,173 | 35 | 3,496,153 | 51.7% |
| 2026/10/28 | 536,812 | 0 | 934,260 | 57.5% |
| 2026/10/27 | 320,499 | 0 | 554,633 | 57.8% |
| 2026/10/26 | 268,173 | 43 | 413,812 | 64.8% |
| 2026/10/23 | 342,950 | 51 | 521,668 | 65.7% |
| 2026/10/22 | 419,855 | 5 | 787,557 | 53.3% |
| 2026/10/21 | 591,182 | 0 | 1,458,267 | 40.5% |
| 2026/10/20 | 551,292 | 0 | 1,284,623 | 42.9% |
| 2026/10/19 | 224,574 | 0 | 520,984 | 43.1% |
| 2026/10/16 | 353,492 | 281 | 706,125 | 50.1% |
| 2026/10/15 | 325,478 | 52 | 1,005,169 | 32.4% |
| 2026/10/14 | 480,075 | 1,590 | 797,574 | 60.2% |
| 2026/10/13 | 386,174 | 210 | 679,310 | 56.8% |
| 2026/10/12 | 133,951 | 0 | 240,381 | 55.7% |
| 2026/10/9 | 140,633 | 6 | 305,396 | 46.0% |
| 2026/10/8 | 223,757 | 0 | 397,462 | 56.3% |
| 2026/10/7 | 181,109 | 0 | 290,313 | 62.4% |
| 2026/10/6 | 289,438 | 4,203 | 456,289 | 63.4% |
| 2026/10/5 | 161,167 | 679 | 249,042 | 64.7% |
| 2026/10/2 | 212,373 | 0 | 363,642 | 58.4% |
| 2026/10/1 | 220,200 | 65 | 358,892 | 61.4% |
| 2026/9/30 | 175,804 | 0 | 322,962 | 54.4% |
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 | 1,230,354 | 30,789 | 789,341 | 6,243 | 60.9% |
| 2026/9/28 | T2 | 1,418,195 | 37,162 | 1,228,774 | 11,210 | 53.6% |
| 2026/9/21 | T2 | 2,314,027 | 38,555 | 1,692,824 | 12,404 | 57.8% |
| 2026/9/14 | T2 | 1,447,431 | 42,243 | 2,429,411 | 4,250 | 37.3% |
| 2026/9/7 | T2 | 1,049,781 | 29,430 | 981,907 | 3,264 | 51.7% |
| 2026/8/31 | T2 | 1,670,957 | 35,544 | 971,573 | 6,038 | 63.2% |
| 2026/8/24 | T2 | 1,103,830 | 27,649 | 677,480 | 4,454 | 62.0% |
| 2026/8/17 | T2 | 1,016,307 | 28,662 | 610,871 | 4,101 | 62.5% |
| 2026/8/10 | T2 | 1,346,625 | 30,659 | 1,163,315 | 5,809 | 53.7% |
| 2026/8/3 | T2 | 2,981,936 | 53,487 | 1,370,029 | 9,251 | 68.5% |
| 2026/7/27 | T2 | 3,373,330 | 53,354 | 2,757,224 | 7,425 | 55.0% |
| 2026/7/20 | T2 | 1,643,806 | 41,712 | 1,216,403 | 5,317 | 57.5% |