US short interest report: settlement 31 Oct 2022
FINRA's consolidated short interest for settlement date 31 Oct 2022 covers 4,296 US-listed stocks we can price against an SEC share count, 37 of them with 20% or more of shares outstanding sold short. Changes are percentage points (pp) of shares outstanding against the previous report (settlement 14 Oct 2022).
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Biggest rises
| Company | Previous | This report | Change (pp) |
|---|---|---|---|
| Mullen Automotive, Inc. | 11.83% | 27.32% | +15.49 |
| Tricida, Inc. | 16.84% | 23.90% | +7.06 |
| RUM Group Inc. | 6.95% | 11.95% | +5.00 |
| PORTLAND GENERAL ELECTRIC CO | 3.94% | 8.64% | +4.70 |
| GeoVax Labs, Inc. | 2.97% | 7.04% | +4.07 |
| Diebold Nixdorf, Incorporated | 9.36% | 13.03% | +3.67 |
| REATA PHARMACEUTICALS INC | 14.62% | 18.17% | +3.55 |
| NEVRO CORP. | 5.92% | 9.41% | +3.49 |
| Aehr Test Systems | 12.51% | 15.81% | +3.30 |
| Polaris Inc. | 6.38% | 9.64% | +3.26 |
Biggest falls
| Company | Previous | This report | Change (pp) |
|---|---|---|---|
| Groupon, Inc. | 20.26% | 15.97% | −4.29 |
| Akouos, Inc. | 6.13% | 2.24% | −3.89 |
| Noble Corporation plc | 10.78% | 6.90% | −3.88 |
| Invesco Mortgage Capital Inc. | 15.09% | 11.46% | −3.63 |
| Minerva Neurosciences, Inc. | 6.08% | 2.60% | −3.48 |
| Clarus Corporation | 19.49% | 16.01% | −3.48 |
| BIG 5 SPORTING GOODS Corp | 27.30% | 24.02% | −3.28 |
| Northern Oil and Gas, Inc. | 11.93% | 8.72% | −3.21 |
| Inotiv, Inc. | 9.51% | 6.43% | −3.08 |
| SpringWorks Therapeutics, Inc. | 20.76% | 17.71% | −3.05 |
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.
- Immunic, Inc., 17.97%
- REPUBLIC FIRST BANCORP INC, 11.67%
- Orchid Island Capital, Inc., 9.97%
- EARTHSTONE ENERGY INC, 9.38%
- FTAI Infrastructure Inc., 7.44%
- Enliven Therapeutics, Inc., 6.93%
- ForgeRock, Inc., 6.01%
- Hercules Capital, Inc., 5.68%
- TILE SHOP HOLDINGS, INC., 4.65%
- Definium Therapeutics, Inc., 4.53%
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.
- RYTHM, Inc., 23.42%
- ChemoCentryx, Inc., 10.70%
- Romeo Power, Inc., 7.92%
- Ping Identity Holding Corp., 7.11%
- Talphera, Inc., 6.77%
- MANNING & NAPIER, INC., 6.23%
- Avalara, Inc., 5.36%
- Twitter, Inc., 4.90%
- Alleghany Corporation, 3.75%
- Zymergen Inc., 3.44%
Most shorted this report
- Bed Bath & Beyond Inc., 38.35%
- Beyond Meat, Inc., 36.82%
- Upstart Holdings, Inc., 30.20%
- Vertex Energy, Inc, 29.57%
- bluebird bio, Inc., 29.23%
- Strategy Inc, 29.01%
- Novavax, Inc., 28.59%
- HERON THERAPEUTICS, INC., 28.04%
- MARA Holdings, Inc., 27.78%
- Mullen Automotive, Inc., 27.32%
Full table today: most shorted US stocks. US short interest data: FINRA. Not affiliated with FINRA; nothing here is investment advice.