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X4 Pharmaceuticals (XFOR) Short Interest Ratio & Short Volume

X4 Pharmaceuticals logo
$0.47 -0.01 (-1.33%)
Closing price 04:00 PM Eastern
Extended Trading
$0.47 +0.00 (+1.05%)
As of 06:05 PM Eastern
Extended trading is trading that happens on electronic markets outside of regular trading hours. This is a fair market value extended hours price provided by Polygon.io. Learn more.

X4 Pharmaceuticals Short Interest Data

X4 Pharmaceuticals (XFOR) has a short interest of 16.61 million shares. This marks a 22.58% increase in short interest from the previous month. The short interest ratio (days to cover) is 3.1, indicating that it would take 3.1 days of the average trading volume of 5.10 million shares to cover all short positions.

Current Short Interest
16,610,000 shares
Previous Short Interest
13,550,000 shares
Change Vs. Previous Month
+22.58%
Dollar Volume Sold Short
$11.63 million
Short Interest Ratio
3.1 Days to Cover
Last Record Date
January 31, 2025
Outstanding Shares
170,550,000 shares
Percentage of Shares Shorted
9.74%
Today's Trading Volume
961,326 shares
Average Trading Volume
5,097,119 shares
Today's Volume Vs. Average
19%
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XFOR Short Interest Over Time

XFOR Days to Cover Over Time

XFOR Percentage of Float Shorted Over Time

X4 Pharmaceuticals Short Interest History

Report DateTotal Shares Sold ShortDollar Volume Sold ShortChange from Previous ReportPercentage of Float ShortedDays to CoverPrice on Report Date
1/31/202516,610,000 shares $11.63 million +22.6%N/A3.1 $0.70
1/15/202513,550,000 shares $6.25 million +1.4%N/A3.7 $0.46
12/31/202413,360,000 shares $9.80 million +1.2%N/A3.9 $0.73
12/15/202413,200,000 shares $8.85 million +5.6%N/A4.2 $0.67
11/30/202412,500,000 shares $4.91 million -3.4%N/A4.6 $0.39
11/15/202412,940,000 shares $5.22 million +13.3%N/A5.5 $0.40
10/31/202411,420,000 shares $5.71 million -9.8%N/A10.6 $0.50
10/15/202412,660,000 shares $7.05 million -6.6%N/A11.6 $0.56
9/30/202413,560,000 shares $9.08 million -0.4%N/A11.4 $0.67
9/30/2024370,900 shares $537,805.00 -1.5%7.2%0.2 $1.45
9/15/202413,620,000 shares $9.67 million -10.6%N/A7.4 $0.71
9/15/2024376,600 shares $636,454.00 +19.4%7.3%0.1 $1.69
8/31/202415,230,000 shares $10.66 million -0.9%N/A8 $0.70
8/31/2024315,500 shares $542,660.00 -36.9%6.1%0.1 $1.72
8/15/202415,370,000 shares $9.72 million +4.4%N/A7.7 $0.63
8/15/2024499,900 shares $689,862.00 +7.5%9.6%0.1 $1.38
7/31/202414,720,000 shares $11.78 million -10.8%N/A6.7 $0.80
7/31/2024464,900 shares $701,999.00 -37.7%9.2%0.1 $1.51
7/15/202416,510,000 shares $11.71 million +19.0%N/A5.5 $0.71
7/15/2024745,900 shares $1.52 million +78.3%14.8%0.2 $2.04
6/30/202413,880,000 shares $8.05 million +16.4%N/A4.4 $0.58
6/30/2024418,300 shares $966,273.00 +10.1%7.3%0.1 $2.31
6/15/202411,920,400 shares $12.16 million +0.3%N/A4.3 $1.02
6/15/2024380,100 shares $513,135.00 +164.0%8.2%0.1 $1.35
5/31/202411,880,000 shares $12.00 million -2.7%N/A3.6 $1.01
5/31/2024144,000 shares $62,784.00 +211.7%3.6%0.1 $0.44
5/15/202412,210,000 shares $11.92 million -7.4%N/A3.7 $0.98
5/15/202446,200 shares $24,222.66 +974.4%1.5%0.2 $0.52
4/30/202413,190,000 shares $14.77 million +7.6%N/A4.2 $1.12
4/30/20244,300 shares $3,345.40 -59.4%0.2%0.1 $0.78
4/15/202412,260,000 shares $15.33 million -0.6%N/A5.1 $1.25
4/15/202410,600 shares $7,685.00 -47.5%0.4%0.6 $0.73
3/31/202412,330,000 shares $17.14 million -13.3%N/A5.8 $1.39
3/31/202420,200 shares $20,806.00 -14.4%0.8%0.6 $1.03
3/15/202414,220,000 shares $13.19 million -1.3%N/A7.4 $0.93
3/15/202423,600 shares $24,308.00 -37.4%1.0%0.4 $1.03
2/29/202414,400,000 shares $13.98 million +8.8%N/A8.1 $0.97
2/29/202437,700 shares $41,470.00 -29.8%1.6%0.5 $1.10
2/15/202413,230,000 shares $12.52 million +3.4%N/A6.6 $0.95
2/15/202453,700 shares $62,829.00 -33.3%2.3%0.6 $1.17
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1/31/202412,800,000 shares $10.00 million +6.8%N/A6.1 $0.78
1/31/202480,500 shares $90,965.00 +27.6%3.4%1 $1.13
1/15/202411,990,000 shares $9.83 million +3.2%N/A5.2 $0.82
1/15/202463,100 shares $78,875.00 +102.2%2.7%0.7 $1.25
12/31/202311,620,000 shares $9.74 million -1.0%N/A5.1 $0.84
12/31/202331,200 shares $34,944.00 -12.1%1.3%0.4 $1.12
12/15/202311,740,000 shares $8.38 million +2.8%N/A5.2 $0.71
12/15/202335,500 shares $42,955.00 -33.2%1.5%0.4 $1.21
11/30/202311,420,000 shares $8.91 million -0.3%N/A6.2 $0.78
11/30/202353,100 shares $66,375.00 -7.8%2.3%0.5 $1.25
11/15/202311,450,000 shares $9.00 million -0.5%N/A7.5 $0.79
11/15/202357,600 shares $65,088.00 -26.7%2.5%0.5 $1.13
10/31/202311,510,000 shares $9.21 million +5.8%N/A5.5 $0.80
10/31/202378,600 shares $92,748.00 +35.1%4.8%0.4 $1.18
10/15/202310,880,000 shares $9.70 million +2.5%N/A5.7 $0.89
10/15/202358,200 shares $68,676.00 -61.1%3.6%0.2 $1.18
9/30/202310,620,000 shares $11.58 million -2.4%N/A5.2 $1.09
9/30/2023149,700 shares $164,670.00 +156.8%9.2%0.5 $1.10
9/15/202310,880,000 shares $12.08 million +5.7%N/A4.9 $1.11
9/15/202358,300 shares $72,583.50 +80.5%3.6%0.2 $1.25
8/31/202310,290,000 shares $13.17 million -6.8%N/A3.6 $1.28
8/31/202332,300 shares $40,375.00 -34.9%2.1%0.1 $1.25
8/15/202311,040,000 shares $13.25 million -8.4%N/A3.3 $1.20
8/15/202349,600 shares $68,944.00 +2,056.5%3.6%0.3 $1.39
7/31/202312,050,000 shares $21.57 million -11.2%N/A3.5 $1.79
7/31/20232,300 shares $5,589.00 -70.9%0.2%0 $2.43
7/15/202313,570,000 shares $25.51 million -5.7%N/A3.7 $1.88
7/15/20237,900 shares $25,675.00 -65.4%0.6%0 $3.25
6/30/202314,390,000 shares $27.92 million +57.4%N/A3.7 $1.94
6/30/202322,800 shares $71,592.00 -26.9%1.7%0.1 $3.14
6/15/20239,140,000 shares $20.75 million +7.0%N/A2.3 $2.27
6/15/202331,200 shares $93,912.00 -22.4%2.3%0.1 $3.01
5/31/20238,540,000 shares $17.34 million +189.5%N/A2.6 $2.03
5/31/202340,200 shares $103,314.00 -23.9%3.1%0.2 $2.57
5/15/20232,950,000 shares $4.48 million -2.6%N/A1.1 $1.52
5/15/202352,800 shares $182,160.00 +214.3%4.0%0.2 $3.45
4/30/20233,030,000 shares $4.45 million -14.2%N/A1.7 $1.47
4/30/202316,800 shares $57,792.00 +1,427.3%1.3%0.1 $3.44
4/15/20233,530,000 shares $4.06 million +86.8%N/A2.6 $1.15
4/15/20231,100 shares $3,301.10 -96.1%0.0%0.1 $3.00
3/31/20231,890,000 shares $1.64 million +10.5%N/A1.7 $0.87
3/31/202328,400 shares $9,088.00 -15.5%0.2%0.6 $0.32
3/15/20231,710,000 shares $1.55 million +34.7%N/A2.1 $0.91
3/15/202333,600 shares $15,792.00 +232.7%0.3%0.7 $0.47
2/28/20231,270,000 shares $1.19 million +22.1%N/A1.1 $0.94
2/28/202310,100 shares $4,848.00 +87.0%0.1%0.2 $0.48
2/15/20231,040,000 shares $1.04 million -3.7%N/A0.8 $1.00
2/15/20235,400 shares $2,646.00 -64.0%0.0%0.1 $0.49
1/31/20231,080,000 shares $1.11 million -13.6%N/A0.8 $1.03
1/31/202315,000 shares $8,400.00 +552.2%0.1%0.4 $0.56
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1/15/20231,250,000 shares $1.51 million -20.9%N/A1 $1.21
1/15/20232,300 shares $1,115.50 -85.4%0.0%0.1 $0.49
12/30/20221,580,000 shares $1.57 million +17.9%N/A1.3 $0.99
12/30/202215,800 shares $7,539.76 +30.6%0.1%0.6 $0.48
12/15/20221,340,000 shares $1.08 million -12.4%N/A0.9 $0.81
12/15/202212,100 shares $5,808.00 -55.0%0.1%0.4 $0.48
11/30/20221,530,000 shares $2.30 million -0.7%N/A1.3 $1.50
11/30/202226,900 shares $15,545.51 +23.4%0.2%0.9 $0.58
11/15/20221,540,000 shares $2.93 million -4.9%N/A1.9 $1.90
11/15/202221,800 shares $13,559.60 +46.3%0.2%0.4 $0.62
10/31/20221,620,000 shares $3.08 million -1.8%N/A1.9 $1.90
10/31/202214,900 shares $9,893.60 -23.6%0.1%0.2 $0.66
10/15/20221,650,000 shares $3.33 million -8.8%N/A2.1 $2.02
10/15/202219,500 shares $16,380.00 +2.6%0.2%0.2 $0.84
9/30/20221,810,000 shares $3.10 million +272.0%N/A2.4 $1.71
9/30/202219,000 shares $16,625.00 +8.0%0.1%0.2 $0.88
9/15/2022486,600 shares $583,920.00 -11.3%N/A1.1 $1.20
9/15/202217,600 shares $22,000.00 -78.4%0.1%0.2 $1.25
8/31/2022548,700 shares $543,267.87 -57.5%N/A1.7 $0.99
8/31/202281,500 shares $105,950.00 +1,634.0%0.6%0.6 $1.30
8/15/20221,290,000 shares $1.88 million +92.2%N/A4.7 $1.46
8/15/20224,700 shares $6,251.00 -35.6%0.0%0 $1.33
7/31/2022671,200 shares $859,136.00 +13.8%4.3%3 $1.28
7/31/20227,300 shares $11,096.00 -16.1%0.1%0 $1.52
7/15/2022590,000 shares $631,300.00 -1.2%3.8%2.9 $1.07
7/15/20228,700 shares $11,484.00 No Change0.1%0 $1.32
6/30/2022597,000 shares $576,105.00 -9.4%2.7%2.9 $0.97
6/15/2022658,700 shares $744,331.00 +0.8%3.0%3.7 $1.13
5/31/2022653,300 shares $790,493.00 +6.3%2.9%2.7 $1.21
5/15/2022614,600 shares $737,520.00 -0.6%2.8%1.5 $1.20
4/30/2022618,000 shares $797,220.00 -15.9%2.9%1.5 $1.29
4/15/2022734,900 shares $1.04 million +15.7%3.4%1.8 $1.42
3/31/2022635,200 shares $1.11 million +12.9%3.0%1.6 $1.75
3/15/2022562,800 shares $1.11 million +22.1%2.9%1.2 $1.97
2/28/2022461,000 shares $691,500.00 +29.7%2.4%0.5 $1.50
2/15/2022355,500 shares $579,465.00 -34.5%1.8%0.4 $1.63
1/31/2022543,100 shares $1.12 million +26.0%2.6%0.6 $2.06
1/15/2022430,900 shares $900,581.00 -38.1%2.1%0.5 $2.09
12/31/2021695,800 shares $1.59 million +68.2%N/A0 $2.29
12/15/2021413,600 shares $835,472.00 +49.5%2.1%0.5 $2.02
11/30/2021276,600 shares $1.23 million +15.8%1.4%1.4 $4.45
11/15/2021238,800 shares $1.15 million -0.7%1.2%1.4 $4.83
10/29/2021240,400 shares $1.16 million -7.7%1.2%1.4 $4.84
10/15/2021260,400 shares $1.36 million +39.4%1.4%2.3 $5.23
9/30/2021186,800 shares $988,172.00 -51.6%1.0%1.8 $5.29
9/15/2021385,800 shares $1.85 million +2.0%2.0%2.2 $4.80
8/31/2021378,300 shares $1.94 million -7.8%2.0%1.8 $5.13
8/13/2021410,300 shares $2.32 million -22.3%2.1%1.8 $5.66
7/30/2021527,800 shares $3.03 million -10.6%2.7%2.3 $5.75
7/15/2021590,400 shares $3.50 million +61.7%2.9%2.6 $5.92
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6/30/2021365,100 shares $2.37 million -68.3%1.8%1.6 $6.50
6/15/20211,150,000 shares $9.32 million +25.3%5.8%7.4 $8.10
5/28/2021917,800 shares $8.72 million -3.3%4.6%7.2 $9.50
5/14/2021949,300 shares $7.07 million +19.7%N/A8.3 $7.45
4/30/2021793,300 shares $6.73 million +16.7%N/A7.2 $8.48
4/15/2021679,700 shares $6.08 million +10.7%N/A6.1 $8.95
3/31/2021614,300 shares $5.20 million +12.6%N/A5.4 $8.47
3/15/2021545,700 shares $5.21 million +16.3%N/A5 $9.55
2/26/2021469,200 shares $4.49 million +9.8%N/A4.7 $9.57
2/12/2021427,200 shares $3.81 million +14.6%N/A4.3 $8.91
1/29/2021372,700 shares $2.78 million -0.9%N/A4.2 $7.45
1/15/2021376,200 shares $3.07 million +0.6%N/A4.4 $8.15
12/31/2020374,100 shares $2.53 million +8.7%N/A4.6 $6.75
12/15/2020344,200 shares $2.09 million -3.5%N/A4.3 $6.09
11/30/2020356,600 shares $2.42 million +8.7%N/A3.8 $6.80
10/30/2020312,700 shares $1.82 million -4.9%N/A3.5 $5.83
10/15/2020328,900 shares $2.22 million +6.9%N/A3.6 $6.76
9/30/2020307,600 shares $2.08 million +6.2%N/A3.1 $6.77
9/15/2020289,700 shares $2.05 million +12.1%N/A2.9 $7.06
8/31/2020258,400 shares $2.17 million -10.7%N/A2.6 $8.38
8/14/2020289,200 shares $2.56 million +9.3%N/A3.1 $8.85
7/31/2020264,600 shares $1.96 million -2.4%N/A2.8 $7.42
7/15/2020271,100 shares $2.20 million +38.3%N/A3.1 $8.12
6/30/2020196,100 shares $1.83 million +23.5%N/A2.4 $9.32
6/15/2020158,800 shares $1.39 million -17.2%N/A2.2 $8.76
5/29/2020191,800 shares $1.65 million -7.8%N/A2.5 $8.59
5/15/2020208,000 shares $1.84 million +3.9%N/A2.9 $8.86
4/30/2020200,200 shares $1.98 million -1.9%N/A3.1 $9.89
4/15/2020204,100 shares $1.94 million -2.7%N/A3 $9.49
3/31/2020209,800 shares $2.10 million -9.1%N/A2.7 $10.00
3/13/2020230,700 shares $2.30 million +1.6%N/A3.1 $9.98
2/28/2020227,000 shares $1.88 million +19.2%N/A2.7 $8.28

XFOR Short Interest - Frequently Asked Questions

What is X4 Pharmaceuticals' current short interest?

Short interest is the volume of X4 Pharmaceuticals shares that have been sold short but have not yet been closed out or covered. As of January 31st, traders have sold 16,610,000 shares of XFOR short. Learn More on X4 Pharmaceuticals' current short interest.

What is a good short interest ratio for X4 Pharmaceuticals?

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. XFOR shares currently have a short interest ratio of 3.0. Learn More on X4 Pharmaceuticals's short interest ratio.

Which institutional investors are shorting X4 Pharmaceuticals?

As of the most recent reporting period, the following institutional investors, funds, and major shareholders have reported short positions of X4 Pharmaceuticals: Wolverine Trading LLC, Group One Trading LLC, Citadel Advisors LLC, and Concourse Financial Group Securities Inc.. These positions are disclosed in Form 13F filings with the Securities and Exchange Commission.

Is X4 Pharmaceuticals' short interest increasing or decreasing?

X4 Pharmaceuticals saw a increase in short interest in the month of January. As of January 31st, there was short interest totaling 16,610,000 shares, an increase of 22.6% from the previous total of 13,550,000 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 X4 Pharmaceuticals' short interest compare to its competitors?

Here is how the short interest of companies in the industry of "pharmaceutical products" compare to X4 Pharmaceuticals: Aurora Cannabis Inc. (9.31%), Terns Pharmaceuticals, Inc. (10.35%), Foghorn Therapeutics Inc. (3.53%), Taysha Gene Therapies, Inc. (11.75%), Cryoport, Inc. (4.22%), Annexon, Inc. (9.47%), Corvus Pharmaceuticals, Inc. (9.51%), Trevi Therapeutics, Inc. (5.97%), COMPASS Pathways plc (6.53%), Aquestive Therapeutics, Inc. (12.16%),

Which stocks are the most shorted right now?

As of the most recent reporting period, the following stocks had the largest short interest positions: AppLovin Co. ($5.21 billion), Charter Communications, Inc. ($4.07 billion), Reddit, Inc. ($3.33 billion), The Kroger Co. ($2.67 billion), Cencora, Inc. ($2.29 billion), Hims & Hers Health, Inc. ($2.17 billion), SoFi Technologies, Inc. ($1.99 billion), Live Nation Entertainment, Inc. ($1.87 billion), Rivian Automotive, Inc. ($1.76 billion), and Moderna, Inc. ($1.60 billion). View all of the most shorted stocks.

What does it mean to sell short X4 Pharmaceuticals stock?

Short selling XFOR is an investing strategy that aims to generate trading profit from X4 Pharmaceuticals as its price is falling. XFOR shares are trading down $0.01 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 X4 Pharmaceuticals?

A short squeeze for X4 Pharmaceuticals occurs when it has a large amount of short interest and its stock increases in price. This forces short sellers to cover their short interest positions by buying actual shares of XFOR, which in turn drives the price of the stock up even further.

How often is X4 Pharmaceuticals' 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 XFOR, twice per month. The most recent reporting period available is January, 31 2025.




This page (NASDAQ:XFOR) was last updated on 2/21/2025 by MarketBeat.com Staff
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