US short interest report: settlement 15 May 2019
FINRA's consolidated short interest for settlement date 15 May 2019 covers 2,634 US-listed stocks we can price against an SEC share count, 90 of them with 20% or more of shares outstanding sold short. Changes are percentage points (pp) of shares outstanding against the previous report (settlement 30 Apr 2019).
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Biggest rises
| Company | Previous | This report | Change (pp) |
|---|---|---|---|
| LL Flooring Holdings, Inc. | 27.71% | 36.39% | +8.68 |
| Stamps.com Inc. | 18.91% | 26.03% | +7.12 |
| SAExploration Holdings, Inc. | 10.86% | 16.33% | +5.47 |
| Turtle Beach Corp | 44.94% | 50.38% | +5.44 |
| Wesco International Inc. | 3.21% | 8.62% | +5.41 |
| Bed Bath & Beyond Inc. | 37.47% | 42.54% | +5.07 |
| Synaptics Incorporated | 16.68% | 21.43% | +4.75 |
| Stoneridge, Inc | 3.28% | 7.93% | +4.65 |
| Vitamin Shoppe Inc. | 19.68% | 23.75% | +4.07 |
| Endologix, Inc. | 8.26% | 12.01% | +3.75 |
Biggest falls
| Company | Previous | This report | Change (pp) |
|---|---|---|---|
| MAXWELL TECHNOLOGIES INC | 28.91% | 18.65% | −10.26 |
| Zosano Pharma Corp | 20.54% | 12.65% | −7.89 |
| COTY INC | 19.30% | 13.82% | −5.48 |
| GREENBRIER COMPANIES INC | 13.20% | 8.71% | −4.49 |
| POTBELLY CORP | 11.45% | 7.01% | −4.44 |
| XPO, Inc. | 14.77% | 10.45% | −4.32 |
| Pier 1 Imports, Inc. | 27.10% | 22.82% | −4.28 |
| Energous Corp | 28.20% | 24.16% | −4.04 |
| Iridium Communications Inc. | 12.18% | 8.19% | −3.99 |
| GoPro, Inc. | 25.67% | 22.06% | −3.61 |
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.
- Oruka Therapeutics, Inc., 14.46%
- AI Financial Corp, 9.36%
- InspireMD Inc., 8.98%
- NeuBase Therapeutics, Inc., 7.53%
- Lifeward Ltd., 6.60%
- Tronox Holdings plc, 5.21%
- PARSLEY ENERGY INC, 2.97%
- W.R. Berkley Corporation, 2.80%
- Intec Pharma Ltd., 1.83%
- APARTMENT INVESTMENT & MANAGEMENT CO, 1.20%
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.
- Novavax, Inc., 18.76%
- Bristow Group, Inc., 15.46%
- FUELCELL ENERGY INC, 15.05%
- Weatherford International plc, 10.67%
- TENNECO INC, 4.11%
- Armata Pharmaceuticals, Inc., 4.09%
- ORRSTOWN FINANCIAL SERVICES INC, 3.39%
- Ultimate Software Group, Inc., 3.33%
- Horizon Therapeutics Public Ltd Co, 3.22%
- SPIRIT REALTY CAPITAL, INC., 2.86%
Most shorted this report
- Lannett Company, Inc., 56.48%
- Frontier Communications Parent, Inc., 54.12%
- Turtle Beach Corp, 50.38%
- Bed Bath & Beyond, Inc., 49.05%
- PETMED EXPRESS INC, 44.38%
- Bed Bath & Beyond Inc., 42.54%
- Gogo Inc., 40.57%
- Applied Optoelectronics, Inc., 39.88%
- GameStop Corp. Class A, 38.95%
- J.C. Penney Company, Inc., 38.50%
Full table today: most shorted US stocks. US short interest data: FINRA. Not affiliated with FINRA; nothing here is investment advice.