Private Bancorp of America, Inc.
PBAM- 交易所
- Nasdaq
- 產業
- National Commercial Banks
- SEC CIK
- 0001705284
近 90 天，Private Bancorp of America, Inc. 沒有內部人公開市場買賣的申報；2026 年第 2 季末有 5 家機構在 13F 申報持有，市值合計 $3,002 萬；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
- 18.5 萬
- 股，結算日 2026/10/30
- 變化
- +3.49 萬
- 較 2026/10/15 +23.2%
- 回補天數
- 1.41
- 空單餘額 ÷ 平均日成交量
- 平均日成交量
- 13.1 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 | 18.5 萬 | +3.49 萬 | +23.2% | 13.1 萬 | 1.41 |
| 2026/10/15 | 15.0 萬 | +1.50 萬 | +11.0% | 9.59 萬 | 1.57 |
| 2026/9/30 | 13.6 萬 | +10.6 萬 | +354.0% | 16.1 萬 | 1.00 |
| 2026/9/15 | 2.99 萬 | +2.22 萬 | +291.4% | 16.6 萬 | 1.00 |
| 2026/8/31 | 7,628 | −8 | −0.1% | 2.88 萬 | 1.00 |
| 2026/8/14 | 7,636 | +6,948 | +1,009.9% | 1.64 萬 | 1.00 |
| 2026/7/31 | 688 | −329 | −32.4% | 1.31 萬 | 1.00 |
| 2026/7/15 | 1,017 | +915 | +897.1% | 8,844 | 1.00 |
| 2026/6/30 | 102 | −1,039 | −91.1% | 5,826 | 1.00 |
| 2026/6/15 | 1,141 | +837 | +275.3% | 5,485 | 1.00 |
| 2026/5/29 | 304 | +303 | +30,300.0% | 4,013 | 1.00 |
| 2026/5/15 | 1 | −2,778 | −100.0% | 1.09 萬 | 1.00 |
| 2026/4/30 | 2,779 | +1,233 | +79.8% | 1.61 萬 | 1.00 |
| 2026/4/15 | 1,546 | −1,159 | −42.9% | 7,268 | 1.00 |
| 2026/3/31 | 2,705 | +112 | +4.3% | 9,427 | 1.00 |
| 2026/3/13 | 2,593 | +43 | +1.7% | 1.03 萬 | 1.00 |
| 2026/2/27 | 2,550 | −225 | −8.1% | 5,829 | 1.00 |
| 2026/2/13 | 2,775 | +113 | +4.2% | 9,426 | 1.00 |
| 2026/1/30 | 2,662 | +2,336 | +716.6% | 1.76 萬 | 1.00 |
| 2026/1/15 | 326 | +194 | +147.0% | 1.86 萬 | 1.00 |
| 2025/12/31修正 | 132 | −24 | −15.4% | 7,986 | 1.00 |
| 2025/12/15 | 252 | −289 | −53.4% | 5,561 | 1.00 |
| 2025/11/28 | 541 | +69 | +14.6% | 1.36 萬 | 1.00 |
| 2025/11/14 | 472 | +395 | +513.0% | 1.01 萬 | 1.00 |
| 2025/10/31 | 77 | −753 | −90.7% | 1.33 萬 | 1.00 |
| 2025/10/15 | 830 | −161 | −16.3% | 1.31 萬 | 1.00 |
| 2025/9/30 | 991 | −455 | −31.5% | 1.27 萬 | 1.00 |
| 2025/9/15 | 1,446 | +218 | +17.8% | 1.17 萬 | 1.00 |
| 2025/8/29 | 1,228 | +1,185 | +2,755.8% | 1.22 萬 | 1.00 |
| 2025/8/15 | 43 | +42 | +4,200.0% | 4,181 | 1.00 |
| 2025/7/31 | 1 | −1,091 | −99.9% | 6,827 | 1.00 |
| 2025/7/15 | 1,092 | +382 | +53.8% | 6,548 | 1.00 |
| 2025/6/30 | 710 | +344 | +94.0% | 6,797 | 1.00 |
| 2025/6/13 | 366 | +111 | +43.5% | 3,545 | 1.00 |
| 2025/5/30 | 255 | +98 | +62.4% | 3,895 | 1.00 |
| 2025/5/15 | 157 | +156 | +15,600.0% | 3,880 | 1.00 |
| 2025/4/30 | 1 | −230 | −99.6% | 2,645 | 1.00 |
| 2025/4/15 | 231 | −30 | −11.5% | 4,350 | 1.00 |
| 2025/3/31 | 261 | +79 | +43.4% | 3,185 | 1.00 |
| 2025/3/14 | 182 | 0 | 0.0% | 8,664 | 1.00 |
| 2025/2/28 | 182 | −74 | −28.9% | 3,008 | 1.00 |
| 2025/2/14 | 256 | −638 | −71.4% | 7,562 | 1.00 |
| 2025/1/31 | 894 | +892 | +44,600.0% | 1.32 萬 | 1.00 |
| 2025/1/15 | 2 | −440 | −99.6% | 7,683 | 1.00 |
| 2024/12/31 | 442 | −233 | −34.5% | 6,168 | 1.00 |
| 2024/12/13 | 675 | +606 | +878.3% | 1.11 萬 | 1.00 |
| 2024/11/29 | 69 | −13 | −15.9% | 1.76 萬 | 1.00 |
| 2024/11/15 | 82 | +18 | +28.1% | 5,228 | 1.00 |
| 2024/10/31 | 64 | +40 | +166.7% | 8,508 | 1.00 |
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 |
|---|---|---|---|
| 2026/9/25 | 14 | $85.79 | $1,201.06 |
| 2026/9/22 | 2,096 | $88.36 | $18.5 萬 |
| 2026/9/17 | 19 | $90.50 | $1,719.5 |
| 2026/9/16 | 1,778 | $89.74 | $16.0 萬 |
| 2026/9/15 | 2,062 | $91.20 | $18.8 萬 |
| 2026/9/14 | 1 | $90.85 | $90.85 |
| 2026/8/4 | 81 | $85.70 | $6,941.7 |
| 2026/8/3 | 59 | $84.10 | $4,961.9 |
| 2026/7/31 | 3 | $83.98 | $251.94 |
| 2026/6/10 | 767 | $72.69 | $5.58 萬 |
| 2026/5/18 | 390 | $73.74 | $2.88 萬 |
| 2026/5/13 | 100 | $74.00 | $7,400 |
| 2026/4/24 | 1,830 | $73.20 | $13.4 萬 |
| 2026/2/6 | 100 | $64.00 | $6,400 |
| 2026/2/5 | 100 | $64.00 | $6,400 |
| 2025/12/16 | 200 | $57.54 | $1.15 萬 |
| 2025/11/24 | 600 | $55.99 | $3.36 萬 |
| 2025/10/24 | 200 | $57.00 | $1.14 萬 |
| 2025/10/16 | 889 | $59.00 | $5.25 萬 |
| 2025/8/27 | 15 | $57.27 | $859.05 |
| 2025/7/22 | 18 | $58.00 | $1,044 |
| 2025/5/6 | 2,200 | $55.00 | $12.1 萬 |
| 2025/2/26 | 174 | $59.25 | $1.03 萬 |
| 2025/2/25 | 174 | $59.25 | $1.03 萬 |
| 2025/2/20 | 4,612 | $59.40 | $27.4 萬 |
| 2025/2/19 | 4,612 | $59.35 | $27.4 萬 |
| 2025/2/14 | 2,700 | $59.34 | $16.0 萬 |
| 2025/2/13 | 760 | $59.70 | $4.54 萬 |
| 2025/2/6 | 400 | $60.00 | $2.40 萬 |
| 2025/1/30 | 10 | $60.48 | $604.8 |
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 | 14,999 | 0 | 22,691 | 66.1% |
| 2026/11/9 | 7,908 | 0 | 10,991 | 71.9% |
| 2026/11/6 | 9,938 | 0 | 14,171 | 70.1% |
| 2026/11/5 | 13,858 | 0 | 21,574 | 64.2% |
| 2026/11/4 | 8,059 | 0 | 12,506 | 64.4% |
| 2026/11/3 | 8,092 | 0 | 25,090 | 32.3% |
| 2026/11/2 | 7,649 | 0 | 10,358 | 73.8% |
| 2026/10/30 | 21,499 | 0 | 28,590 | 75.2% |
| 2026/10/29 | 10,090 | 0 | 17,013 | 59.3% |
| 2026/10/28 | 11,944 | 0 | 21,091 | 56.6% |
| 2026/10/27 | 10,488 | 0 | 15,718 | 66.7% |
| 2026/10/26 | 13,883 | 0 | 81,474 | 17.0% |
| 2026/10/23 | 16,869 | 0 | 24,106 | 70.0% |
| 2026/10/22 | 8,127 | 0 | 82,816 | 9.8% |
| 2026/10/21 | 11,252 | 0 | 46,237 | 24.3% |
| 2026/10/20 | 11,147 | 0 | 56,102 | 19.9% |
| 2026/10/19 | 15,352 | 0 | 57,887 | 26.5% |
| 2026/10/16 | 26,803 | 0 | 43,366 | 61.8% |
| 2026/10/15 | 6,434 | 0 | 19,299 | 33.3% |
| 2026/10/14 | 10,006 | 0 | 14,476 | 69.1% |
| 2026/10/13 | 9,953 | 0 | 20,363 | 48.9% |
| 2026/10/12 | 9,350 | 0 | 64,901 | 14.4% |
| 2026/10/9 | 10,935 | 0 | 22,131 | 49.4% |
| 2026/10/8 | 6,518 | 0 | 17,011 | 38.3% |
| 2026/10/7 | 7,349 | 0 | 19,874 | 37.0% |
| 2026/10/6 | 7,822 | 0 | 21,197 | 36.9% |
| 2026/10/5 | 12,537 | 0 | 16,453 | 76.2% |
| 2026/10/2 | 16,289 | 0 | 36,799 | 44.3% |
| 2026/10/1 | 16,811 | 0 | 49,823 | 33.7% |
| 2026/9/30 | 7,556 | 0 | 13,513 | 55.9% |
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 | 73,706 | 3,294 | 26,013 | 665 | 73.9% |
| 2026/9/28 | T2 | 128,787 | 5,737 | 18,833 | 514 | 87.2% |
| 2026/9/21 | T2 | 144,970 | 5,460 | 43,292 | 891 | 77.0% |
| 2026/9/14 | T2 | 200,054 | 12,460 | 100,117 | 954 | 66.6% |
| 2026/9/7 | T2 | 262,107 | 12,963 | 47,016 | 698 | 84.8% |
| 2026/8/31 | T2 | 76,664 | 5,825 | 7,487 | 454 | 91.1% |
| 2026/8/24 | T2 | 34,065 | 3,168 | 8,143 | 477 | 80.7% |
| 2026/8/17 | T2 | 53,170 | 2,944 | 9,400 | 323 | 85.0% |
| 2026/8/10 | T2 | 20,500 | 2,185 | 7,645 | 255 | 72.8% |
| 2026/8/3 | T2 | 25,911 | 2,542 | 17,340 | 166 | 59.9% |
| 2026/7/27 | OTCE | 2,192 | 12 | 1,842 | 17 | 54.3% |
| 2026/7/27 | T2 | 896 | 23 | 33,331 | 50 | 2.6% |
| 2026/7/20 | OTCE | 9,170 | 33 | 31,348 | 44 | 22.6% |