RPRX · Royalty Pharma plc
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 | 12,134,646 | 12,443,449 | -308,803 | 4.44 |
| 2026-06-30 | 12,443,449 | 11,133,208 | +1,310,241 | 2.98 |
| 2026-06-15 | 11,133,208 | 11,588,307 | -455,099 | 3.04 |
| 2026-05-29 | 11,588,307 | 12,683,834 | -1,095,527 | 2.47 |
| 2026-05-15 | 12,683,834 | 13,816,927 | -1,133,093 | 3.32 |
| 2026-04-30 | 13,816,927 | 12,011,065 | +1,805,862 | 4.41 |
| 2026-04-15 | 12,011,065 | 11,520,329 | +490,736 | 4.36 |
| 2026-03-31 | 11,520,329 | 11,579,085 | -58,756 | 3.31 |
| 2026-03-13 | 11,579,085 | 12,161,157 | -582,072 | 3.44 |
| 2026-02-27 | 12,161,157 | 13,443,797 | -1,282,640 | 4.27 |
| 2026-02-13 | 13,443,797 | 26,462,455 | -13,018,658 | 3.03 |
| 2026-01-30 | 26,462,455 | 27,513,663 | -1,051,208 | 7.20 |
| 2026-01-15 | 27,513,663 | 28,800,189 | -1,286,526 | 6.96 |
| 2025-12-31 | 28,800,189 | 27,721,192 | +1,078,997 | 9.29 |
| 2025-12-15 | 27,721,192 | 24,331,177 | +3,390,015 | 5.45 |
| 2025-11-28 | 24,331,177 | 24,029,541 | +301,636 | 6.48 |
| 2025-11-14 | 24,029,541 | 14,193,421 | +9,836,120 | 4.49 |
| 2025-10-31 | 14,193,421 | 13,575,761 | +617,660 | 6.15 |
| 2025-10-15 | 13,575,761 | 12,866,233 | +709,528 | 5.98 |
| 2025-09-30 | 12,866,233 | 21,279,257 | -8,413,024 | 1.87 |
| 2025-09-15 | 21,279,257 | 16,621,712 | +4,657,545 | 4.16 |
| 2025-08-29 | 16,621,712 | 14,069,808 | +2,551,904 | 5.93 |
| 2025-08-15 | 14,069,808 | 15,178,413 | -1,108,605 | 4.21 |
| 2025-07-31 | 15,178,413 | 16,733,151 | -1,554,738 | 6.25 |