ZYBT
Zhengye Biotechnology Holding LtdCompany with tickers: ZYBT
CIK
1975641
CUSIP
G989MS101
Shares Outstanding
47,391,376
13F Activity (30d)
9 filings
7 filers
Total shares sold short and not yet covered, reported to FINRA by broker-dealers and published twice a month (bi-monthly). Days to cover divides the short position by average daily volume; a high value (above 5) can signal short-squeeze potential.
Short Interest History
| Settlement Date | Current Position | Previous Position | Change | Days to Cover |
|---|---|---|---|---|
| 2026-05-15 | 33,909 | 31,421 | +2,488 | 1.00 |
| 2026-04-30 | 31,421 | 51,122 | -19,701 | 1.35 |
| 2026-04-15 | 51,122 | 147,787 | -96,665 | 1.92 |
| 2026-03-31 | 147,787 | 12,913 | +134,874 | 1.00 |
| 2026-03-13 | 12,913 | 20,412 | -7,499 | 1.49 |
| 2026-02-27 | 20,412 | 22,754 | -2,342 | 1.99 |
| 2026-02-13 | 22,754 | 22,704 | +50 | 1.00 |
| 2026-01-30 | 22,704 | 21,391 | +1,313 | 2.02 |
| 2026-01-15 | 21,391 | 31,742 | -10,351 | 1.06 |
| 2025-12-31 | 31,742 | 30,788 | +954 | 1.81 |
| 2025-12-15 | 30,788 | 45,995 | -15,207 | 1.34 |
| 2025-11-28 | 45,995 | 82,226 | -36,231 | 1.54 |
| 2025-11-14 | 82,226 | 142,443 | -60,217 | 2.92 |
| 2025-10-31 | 142,443 | 163,921 | -21,478 | 2.35 |
| 2025-10-15 | 163,921 | 169,943 | -6,022 | 1.00 |
| 2025-09-30 | 169,943 | 190,109 | -20,166 | 1.00 |
| 2025-09-15 | 190,109 | 198,847 | -8,738 | 1.00 |
| 2025-08-29 | 198,847 | 194,233 | +4,614 | 1.00 |
| 2025-08-15 | 194,233 | 226,144 | -31,911 | 2.03 |
| 2025-07-31 | 226,144 | 246,380 | -20,236 | 10.13 |
| 2025-07-15 | 246,380 | 261,314 | -14,934 | 2.92 |
| 2025-06-30 | 261,314 | 184,959 | +76,355 | 1.00 |
| 2025-06-13 | 184,959 | 182,570 | +2,389 | 1.00 |
Showing 1–23 of 23 settlements