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OptiNose (OPTN) Short Interest Ratio & Short Volume

$1.16
+0.05 (+4.50%)
(As of 02:15 PM ET)

OptiNose Short Interest Data

Current Short Interest
7,290,000 shares
Previous Short Interest
5,920,000 shares
Change Vs. Previous Month
+23.14%
Dollar Volume Sold Short
$8.64 million
Short Interest Ratio
6.1 Days to Cover
Last Record Date
May 15, 2024
Outstanding Shares
113,040,000 shares
Percentage of Shares Shorted
6.45%
Today's Trading Volume
217,889 shares
Average Trading Volume
867,346 shares
Today's Volume Vs. Average
25%
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OPTN Short Interest Over Time

OPTN Days to Cover Over Time

OPTN Percentage of Float Shorted Over Time

OptiNose Short Interest History

Report DateTotal Shares Sold ShortDollar Volume Sold ShortChange from Previous ReportPercentage of Float ShortedDays to CoverPrice on Report Date
5/15/20247,290,000 shares $8.64 million +23.1%N/A6.1 $1.19
4/30/20245,920,000 shares $4.86 million +84.4%N/A5.2 $0.82
4/15/20243,210,000 shares $3.82 million +3.2%N/A5.3 $1.19
3/31/20243,110,000 shares $4.54 million -2.8%N/A5.7 $1.46
3/15/20243,200,000 shares $5.98 million -0.3%N/A5.9 $1.87
2/29/20243,210,000 shares $5.71 million -10.8%N/A8.5 $1.78
2/15/20243,600,000 shares $4.86 million +5.9%N/A10.1 $1.35
1/31/20243,400,000 shares $4.28 million -2.9%N/A10.8 $1.26
1/15/20243,500,000 shares $4.45 million -4.6%N/A11.4 $1.27
12/31/20233,670,000 shares $4.73 million -1.1%N/A11.5 $1.29
12/15/20233,710,000 shares $4.30 million +1.1%N/A11.9 $1.16
11/30/20233,670,000 shares $4.59 million -1.9%N/A11.6 $1.25
11/15/20233,740,000 shares $4.64 million -1.8%N/A14 $1.24
10/31/20233,810,000 shares $4.31 million +1.1%N/A12.6 $1.13
10/15/20233,770,000 shares $4.67 million -2.3%N/A12 $1.24
9/30/20233,860,000 shares $4.75 million -15.2%N/A10.8 $1.23
9/15/20234,550,000 shares $6.23 million +23.3%N/A11.4 $1.37
8/31/20233,690,000 shares $4.39 million -3.2%N/A6.3 $1.19
8/15/20233,810,000 shares $4.72 million No ChangeN/A5.7 $1.24
7/31/20233,810,000 shares $4.59 million -16.6%N/A5.6 $1.21
7/15/20234,570,000 shares $4.34 million +24.9%N/A7.1 $0.95
6/30/20233,660,000 shares $4.50 million +53.8%N/A6.3 $1.23
6/15/20232,380,000 shares $2.69 million -0.4%N/A4.5 $1.13
5/31/20232,390,000 shares $2.99 million -0.8%N/A7.8 $1.25
5/15/20232,410,000 shares $4.70 million -1.2%N/A10.3 $1.95
4/30/20232,440,000 shares $4.17 million -3.6%N/A16.2 $1.71
4/15/20232,530,000 shares $4.81 million -2.3%N/A16 $1.90
3/31/20232,590,000 shares $5.00 million +4.9%N/A16.6 $1.93
3/15/20232,470,000 shares $4.47 million -2.8%N/A16.3 $1.81
2/28/20232,540,000 shares $4.57 million +0.8%4.9%12.9 $1.80
2/15/20232,520,000 shares $4.33 million -4.2%4.9%12.2 $1.72
1/31/20232,630,000 shares $4.71 million -4.7%N/A11.4 $1.79
1/15/20232,760,000 shares $4.97 million +6.2%N/A13.2 $1.80
12/30/20222,600,000 shares $4.81 million -5.8%N/A12.5 $1.85
12/15/20222,760,000 shares $4.83 million +16.0%N/A13.4 $1.75
11/30/20222,380,000 shares $4.21 million -4.8%N/A11.9 $1.77
11/15/20222,500,000 shares $4.63 million -5.7%N/A17.1 $1.85
10/31/20222,650,000 shares $9.25 million +1.9%5.3%23.2 $3.49
10/15/20222,600,000 shares $8.63 million +2.0%5.2%19.8 $3.32
9/30/20222,550,000 shares $9.33 million +23.2%5.1%19.2 $3.66
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9/15/20222,070,000 shares $7.35 million -0.5%4.1%13.5 $3.55
8/31/20222,080,000 shares $7.59 million +1.0%4.2%8.6 $3.65
8/15/20222,060,000 shares $8.05 million -1.0%4.1%8.5 $3.91
7/31/20222,080,000 shares $7.53 million No Change4.2%8.7 $3.62
7/15/20222,080,000 shares $7.47 million -3.3%4.7%9 $3.59
6/30/20222,150,000 shares $7.87 million +2.4%4.8%9.1 $3.66
6/15/20222,100,000 shares $7.31 million +6.1%4.7%9.1 $3.48
5/31/20221,980,000 shares $4.08 million -1.0%4.5%9 $2.06
5/15/20222,000,000 shares $3.62 million -19.0%4.5%7.4 $1.81
4/30/20222,470,000 shares $5.98 million +0.4%5.6%8.3 $2.42
4/15/20222,460,000 shares $6.25 million -3.5%5.5%7.5 $2.54
3/31/20222,550,000 shares $6.30 million +16.4%5.9%6.8 $2.47
3/15/20222,190,000 shares $4.60 million +21.0%5.1%5.5 $2.10
2/28/20221,810,000 shares $5.30 million -14.2%4.4%4.9 $2.93
2/15/20222,110,000 shares $5.68 million +1.9%5.1%5.7 $2.69
1/31/20222,070,000 shares $4.76 million -6.8%5.0%4 $2.30
1/15/20222,220,000 shares $4.64 million -4.3%5.0%4.6 $2.09
12/31/20212,320,000 shares $3.76 million -7.2%5.2%5.3 $1.62
12/15/20212,500,000 shares $4.18 million -1.6%5.6%6 $1.67
11/30/20212,540,000 shares $4.04 million -10.9%8.7%6.6 $1.59
11/15/20212,850,000 shares $6.81 million +0.4%6.0%8 $2.39
10/29/20212,840,000 shares $7.53 million +3.7%8.8%13.4 $2.65
10/15/20212,740,000 shares $8.22 million -10.2%8.5%11.5 $3.00
9/30/20213,050,000 shares $9.15 million -3.2%9.5%10.8 $3.00
9/15/20213,150,000 shares $8.79 million +5.7%9.8%8.1 $2.79
8/31/20212,980,000 shares $8.67 million -24.8%9.1%7.5 $2.91
8/13/20213,960,000 shares $10.41 million -7.5%12.1%10.1 $2.63
7/30/20214,280,000 shares $12.16 million +2.6%13.1%11.4 $2.84
7/15/20214,170,000 shares $12.51 million +2.2%13.6%11 $3.00
6/30/20214,080,000 shares $12.69 million -19.8%13.3%11.3 $3.11
6/15/20215,090,000 shares $19.09 million -2.3%16.6%17.9 $3.75
5/28/20215,210,000 shares $16.62 million +3.2%17.0%17.2 $3.19
5/14/20215,050,000 shares $15.76 million +5.4%16.4%13.5 $3.12
4/30/20214,790,000 shares $17.82 million +7.4%15.6%11.2 $3.72
4/15/20214,460,000 shares $15.92 million +4.2%15.1%10 $3.57
3/31/20214,280,000 shares $15.02 million -0.5%14.5%9.4 $3.51
3/15/20214,300,000 shares $16.51 million -10.0%14.8%8.5 $3.84
2/26/20214,780,000 shares $19.22 million +1.3%16.2%9.5 $4.02
2/12/20214,720,000 shares $21.95 million +33.3%16.3%9.9 $4.65
1/29/20213,540,000 shares $14.37 million -34.6%12.2%7.6 $4.06
1/15/20215,410,000 shares $22.94 million +1.1%18.0%11.8 $4.24
12/31/20205,350,000 shares $22.36 million -23.6%17.8%12.8 $4.18
12/15/20207,000,000 shares $30.38 million +2.8%23.2%16.7 $4.34
11/30/20206,810,000 shares $29.08 million +23.4%22.5%17.9 $4.27
11/15/20205,520,000 shares $21.97 million -19.1%18.2%14.6 $3.98
10/30/20206,820,000 shares $22.85 million +1.8%22.4%16.6 $3.35
10/15/20206,700,000 shares $25.73 million -3.3%22.1%15.9 $3.84
9/30/20206,930,000 shares $27.03 million -7.7%22.8%14.3 $3.90
9/15/20207,510,000 shares $34.02 million -1.7%24.7%10.7 $4.53
8/31/20207,640,000 shares $34.76 million +15.1%25.1%11.3 $4.55
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8/14/20206,640,000 shares $35.19 million -11.5%27.3%10.2 $5.30
7/31/20207,500,000 shares $38.18 million +5.8%30.8%13.1 $5.09
7/15/20207,090,000 shares $32.61 million +7.3%29.1%12.3 $4.60
6/30/20206,610,000 shares $49.18 million +13.4%27.2%12.6 $7.44
6/15/20205,830,000 shares $33.87 million +4.5%24.0%18.4 $5.81
5/29/20205,580,000 shares $24.11 million -8.4%22.9%16.3 $4.32
5/15/20206,090,000 shares $23.78 million +0.5%25.0%17.8 $3.91
4/30/20206,060,000 shares $24.48 million -5.0%25.8%18.6 $4.04
4/15/20206,380,000 shares $24.50 million -6.9%27.2%23 $3.84
3/31/20206,850,000 shares $27.40 million -7.7%29.2%26.1 $4.00
3/13/20207,418,400 shares $29.97 million -4.4%31.7%29.5 $4.04
2/28/20207,760,000 shares $27.08 million -1.2%33.1%37.7 $3.49
2/14/20207,850,000 shares $41.76 million -1.5%33.6%29.6 $5.32
1/31/20207,970,000 shares $51.25 million -0.1%33.2%29.3 $6.43
1/15/20207,980,000 shares $59.05 million -10.6%36.5%29.5 $7.40
12/31/20198,930,000 shares $79.66 million -2.6%45.0%33.5 $8.92
8/15/20199,159,600 shares $59.72 million +5.8%58.6%45.7 $6.52

OPTN Short Interest - Frequently Asked Questions

What is OptiNose's current short interest?

Short interest is the volume of OptiNose shares that have been sold short but have not yet been covered or closed out. As of May 15th, traders have sold 7,290,000 shares of OPTN short. Learn More on OptiNose's current short interest.

What is a good short interest ratio for OptiNose?

The short interest ratio, also known as the "days to cover ratio", is calculated by dividing the number of shares of a stock sold short divided by its average trading volume. A short interest ratio ranging between 1 and 4 generally indicates strong positive sentiment about a stock and a lack of short sellers. A short interest ratio of 10 or greater indicates strong pessimism about a stock. OPTN shares currently have a short interest ratio of 6.0. Learn More on OptiNose's short interest ratio.

Is OptiNose's short interest increasing or decreasing?

OptiNose saw a increase in short interest in May. As of May 15th, there was short interest totaling 7,290,000 shares, an increase of 23.1% from the previous total of 5,920,000 shares. Changes in short volume can be used to identify positive and negative investor sentiment. Investors that short sell a stock are betting that its price will decline in the future. An increase in short sale volume suggests bearish (negative) sentiment among investors. A decrease on short sale volume suggests bullish (positive) sentiment.

How does OptiNose's short interest compare to its competitors?

Here is how the short interest of companies in the industry of "pharmaceutical preparations" compare to OptiNose: Cartesian Therapeutics, Inc. (13.69%), Regulus Therapeutics Inc. (5.44%), PDS Biotechnology Co. (18.68%), Karyopharm Therapeutics Inc. (14.92%), Citius Pharmaceuticals, Inc. (8.01%), Adicet Bio, Inc. (8.45%), Genelux Co. (12.10%), Allakos Inc. (5.74%), Corvus Pharmaceuticals, Inc. (2.06%), Amylyx Pharmaceuticals, Inc. (17.41%),

Which stocks are the most shorted right now?

As of the most recent reporting period, the following stocks had the largest short interest positions: T-Mobile US, Inc. ($3.81 billion), Charter Communications, Inc. ($3.30 billion), Occidental Petroleum Co. ($3.10 billion), General Motors ($2.84 billion), Moderna, Inc. ($2.77 billion), AppLovin Co. ($2.22 billion), Royal Caribbean Cruises Ltd. ($2.22 billion), Coinbase Global, Inc. ($2.16 billion), Tractor Supply ($2.12 billion), and Williams-Sonoma, Inc. ($2.12 billion). View all of the most shorted stocks.

What does it mean to sell short OptiNose stock?

Short selling OPTN is an investing strategy that aims to generate trading profit from OptiNose as its price is falling. OPTN shares are trading up $0.05 today. To short a stock, an investor borrows shares, sells them and buys the shares back on the public market later to return it to the lender. Short sellers are betting that a stock will decline in price. If the stock does drop after selling, the short seller buys it back at a lower price and returns it to the lender. The difference between the sell price and the buy price is the trader's profit.

How does a short squeeze work against OptiNose?

A short squeeze for OptiNose occurs when it has a large amount of short interest and its stock appreciates in price. This forces short sellers to cover their short interest positions by buying actual shares of OPTN, which in turn drives the price of the stock up even further.

How often is OptiNose's short interest reported?

Short interest is typically published by a stock exchange once per month. However, NASDAQ publishes a report for U.S. stocks, including OPTN, twice per month. The most recent reporting period available is May, 15 2024.



More Short Interest Resources from MarketBeat

This page (NASDAQ:OPTN) was last updated on 5/28/2024 by MarketBeat.com Staff

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