NXP · Nuveen Select Tax Free Income Portfolio
Total shares sold short and not yet covered, reported to FINRA by broker-dealers twice a month. Each reading settles on the 15th and the last business day of the month and is published seven business days later — the next scheduled dates are listed at the top of the table. Days to cover divides the short position by average daily volume; a high value (above 5) can signal short-squeeze potential.
Peer-relative percentile rank across all stocks reporting short interest at the latest settlement date (2026-07-15). Weighted mean of the available factors (short interest 30%, days to cover 20%, price vs VWAP 15%, short-volume trend 15%, short-interest change 10%, fails-to-deliver 10%) plus catalyst boosts (price spike, volume surge, earnings within days), capped at +20 and clamped to 100.
Short Interest History
| Settlement Date | Current Position | Previous Position | Change | Days to Cover |
|---|---|---|---|---|
|
2026-08-14
Scheduled
FINRA publishes Aug 25
|
— | — | — | — |
|
2026-07-31
Scheduled
FINRA publishes Aug 11
|
— | — | — | — |
| 2026-07-15 | 59,372 | 39,118 | +20,254 | 1.00 |
| 2026-06-30 | 39,118 | 34,859 | +4,259 | 1.00 |
| 2026-06-15 | 34,859 | 65,498 | -30,639 | 1.00 |
| 2026-05-29 | 65,498 | 47,835 | +17,663 | 1.00 |
| 2026-05-15 | 47,835 | 32,123 | +15,712 | 1.00 |
| 2026-04-30 | 32,123 | 28,283 | +3,840 | 1.00 |
| 2026-04-15 | 28,283 | 113,109 | -84,826 | 1.00 |
| 2026-03-31 | 113,109 | 66,459 | +46,650 | 1.00 |
| 2026-03-13 | 66,459 | 56,658 | +9,801 | 1.00 |
| 2026-02-27 | 56,658 | 47,555 | +9,103 | 1.00 |
| 2026-02-13 | 47,555 | 60,211 | -12,656 | 1.00 |
| 2026-01-30 | 60,211 | 76,219 | -16,008 | 1.00 |
| 2026-01-15 | 76,219 | 56,025 | +20,194 | 1.00 |
| 2025-12-31 | 56,025 | 99,401 | -43,376 | 1.00 |
| 2025-12-15 | 99,401 | 87,448 | +11,953 | 1.00 |
| 2025-11-28 | 87,448 | 95,108 | -7,660 | 1.00 |
| 2025-11-14 | 95,108 | 67,209 | +27,899 | 1.00 |
| 2025-10-31 | 67,209 | 90,928 | -23,719 | 1.00 |
| 2025-10-15 | 90,928 | 100,926 | -9,998 | 1.00 |
| 2025-09-30 | 100,926 | 110,186 | -9,260 | 1.00 |
| 2025-09-15 | 110,186 | 70,118 | +40,068 | 1.00 |
| 2025-08-29 | 70,118 | 89,733 | -19,615 | 1.00 |
| 2025-08-15 | 89,733 | 66,238 | +23,495 | 1.00 |
| 2025-07-31 | 66,238 | 50,983 | +15,255 | 1.00 |