US short interest report: settlement 31 Oct 2023
FINRA's consolidated short interest for settlement date 31 Oct 2023 covers 3,989 US-listed stocks we can price against an SEC share count, 53 of them with 20% or more of shares outstanding sold short. Changes are percentage points (pp) of shares outstanding against the previous report (settlement 13 Oct 2023).
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Biggest rises
| Company | Previous | This report | Change (pp) |
|---|---|---|---|
| Mullen Automotive, Inc. | 15.06% | 26.70% | +11.64 |
| Ebix, Inc. | 28.02% | 36.84% | +8.82 |
| Semtech Corporation | 15.89% | 24.69% | +8.80 |
| Nkarta, Inc. | 6.17% | 14.14% | +7.97 |
| Scholar Rock Holding Corp | 10.82% | 18.34% | +7.52 |
| PacWest Bancorp | 15.08% | 19.82% | +4.74 |
| FILANA THERAPEUTICS, INC. | 33.40% | 38.11% | +4.71 |
| Ardelyx, Inc. | 11.16% | 15.71% | +4.55 |
| American Airlines Group Inc. | 10.90% | 15.40% | +4.50 |
| Cano Health, Inc. | 4.88% | 8.96% | +4.08 |
Biggest falls
| Company | Previous | This report | Change (pp) |
|---|---|---|---|
| 22nd Century Group, Inc. | 17.71% | 8.79% | −8.92 |
| BIOCRYST PHARMACEUTICALS INC | 23.32% | 14.71% | −8.61 |
| Novavax, Inc. | 45.54% | 37.81% | −7.73 |
| 2seventy bio, Inc. | 29.28% | 22.40% | −6.88 |
| ChargePoint Holdings, Inc. | 25.23% | 18.55% | −6.68 |
| Aldeyra Therapeutics, Inc. | 11.36% | 5.70% | −5.66 |
| Nikola Corporation | 23.21% | 17.85% | −5.36 |
| Arcutis Biotherapeutics, Inc. | 22.80% | 18.08% | −4.72 |
| Global Net Lease, Inc. | 10.31% | 6.05% | −4.26 |
| Vital Energy, Inc. | 18.20% | 14.04% | −4.16 |
Entered the published set
Published this report but not the previous one: a new listing, or a stock that had been paused by one of our data checks. Not the same as a short position appearing from nothing.
- Clearmind Medicine Inc., 53.02%
- Hawaiian Electric Industries,, 14.45%
- NetSTREIT Corp., 12.59%
- ARMOUR Residential REIT, Inc., 6.65%
- CSG SYSTEMS INTERNATIONAL INC, 6.44%
- AMERICAN SUPERCONDUCTOR CORP, 6.42%
- ESSENTIAL PROPERTIES REALTY TRUST, INC., 5.71%
- Atmus Filtration Technologies, 4.76%
- Howard Hughes Holdings Inc., 4.58%
- OpGen, Inc., 4.27%
Left the published set
Published the previous report but not this one: usually a delisting, a merger, or a pause by one of our data checks, not a position closing. Last figure shown.
- Rite Aid Corporation, 25.00%
- Datavault AI Inc., 17.41%
- PMV Pharmaceuticals, Inc., 11.82%
- SHIFT TECHNOLOGIES, INC., 11.62%
- Celcuity Inc., 10.01%
- Mueller Industries, Inc., 9.08%
- Camber Energy, Inc, 6.82%
- AppTech Payments Corp., 6.78%
- Polished.com Inc., 6.12%
- NCR Voyix Corporation, 5.38%
Most shorted this report
- Clearmind Medicine Inc., 53.02%
- Beyond Meat, Inc., 41.33%
- FILANA THERAPEUTICS, INC., 38.11%
- Novavax, Inc., 37.81%
- Ebix, Inc., 36.84%
- Upstart Holdings, Inc., 35.95%
- Eos Energy Enterprises, Inc., 30.84%
- C3.ai, Inc., 30.73%
- MARA Holdings, Inc., 30.43%
- Sunnova Energy International Inc., 29.34%
Full table today: most shorted US stocks. US short interest data: FINRA. Not affiliated with FINRA; nothing here is investment advice.