Go Pro
→ The dollar reset no one told you about (From Porter & Company) (Ad)tc pixel Free ALPMY Stock Alerts

Astellas Pharma (ALPMY) Short Interest Ratio & Short Volume

Astellas Pharma logo
$14.33 +0.38 (+2.72%)
As of 11:39 AM Eastern
Compare

Astellas Pharma Short Interest Overview

As of July 15, 2026, Astellas Pharma (ALPMY) had a short interest of 41,707 shares sold short, representing 0.00% of the public float. This marks a -16.45% decrease in short interest since the prior report. The short interest ratio (days to cover) is 0.1, meaning it would take 0.1 days of the average trading volume of 171,006 shares to cover all short positions.

Current Short Interest
41,707 shares
Previous Short Interest
49,919 shares
Change Vs. Previous Month
-16.45%
Dollar Volume Sold Short
$548.45 thousand
Short Interest Ratio
0.1 Days to Cover
Last Record Date
July 15, 2026
Outstanding Shares
1,809,663,000 shares
Short Percent of Float
0.00%
Today's Trading Volume
31,416 shares
Average Trading Volume
171,006 shares
Today's Volume Vs. Average
18%
Short Selling Astellas Pharma?
A Guide To High-Short-Interest Stocks

Sign up to receive the latest short interest report for Astellas Pharma and its competitors with MarketBeat's FREE newsletter.

Get Report
SMS is currently available in Australia, Belgium, Canada, France, Germany, Ireland, Italy, New Zealand, the Netherlands, Singapore, South Africa, Spain, Switzerland, the United Kingdom, and the United States. By entering your phone number and clicking the sign-up button, you agree to receive periodic text messages from MarketBeat at the phone number you submitted, including texts that may be sent using an automatic telephone dialing system. Message and data rates may apply. Message frequency will vary. Messages will consist of stock alerts, news stories, and partner advertisements/offers. Consent is not a condition of the purchase of any goods or services. Text HELP for help/customer support. Unsubscribe at any time by replying "STOP" to any text message that you receive from MarketBeat or by visiting our mailing preferences page. Read our full terms of service and privacy policy.
Skip Charts & View Short Interest History
Short Interest ChartDays to Cover ChartShort Percent of Float Chart

ALPMY Short Interest Over Time

ALPMY Days to Cover Over Time

ALPMY Percentage of Float Shorted Over Time

Astellas Pharma Tesla Short Interest History & Recent Changes

Export
Report DateTotal Shares Sold ShortDollar Volume Sold ShortChange from Previous ReportPercentage of Float ShortedDays to CoverPrice on Report Date
7/15/202641,707 shares $548.45 thousand -16.5%0.0%0.11 $13.15
6/30/202649,919 shares $667.42 thousand +201.3%0.0%0.11 $13.37
6/15/202616,568 shares $221.68 thousand -37.3%0.0%0.03 $13.38
5/29/202626,405 shares $374.42 thousand -86.1%0.0%0.08 $14.18
5/15/2026189,821 shares $2.79 million +30.5%0.0%0.61 $14.69
4/30/2026145,435 shares $2.08 million -28.8%0.0%0.46 $14.30
4/15/2026204,282 shares $3.36 million -18.9%0.0%0.81 $16.46
3/31/2026251,801 shares $4.08 million +118.6%0.0%0.82 $16.22
3/13/2026115,181 shares $1.69 million +138.8%0.0%0.38 $14.66
2/27/202648,226 shares $796.21 thousand -18.5%0.0%0.14 $16.51
2/13/202659,192 shares $976.08 thousand +27.8%0.0%0.15 $16.49
1/30/202646,309 shares $641.84 thousand -16.0%0.0%0.19 $13.86
1/15/202655,103 shares $783.56 thousand -58.4%0.0%0.37 $14.22
12/31/2025132,568 shares $1.76 million +114.9%0.0%0.79 $13.30
12/15/202563,309 shares $859.74 thousand +294.1%0.0%0.22 $13.58
11/28/202516,064 shares $201.60 thousand -90.3%N/A0.09 $12.55
11/14/2025164,807 shares $2.02 million +610.4%N/A0.97 $12.26
10/31/202523,198 shares $242.19 thousand -65.0%0.0%0.08 $10.44
10/15/202566,400 shares $695.21 thousand +251.3%N/A0.3 $10.47
9/30/202518,900 shares $205.63 thousand -81.2%N/A0.1 $10.88
9/15/2025100,300 shares $1.14 million +87.5%N/A0.7 $11.41
8/31/202553,500 shares $585.83 thousand -12.0%N/A0.2 $10.95
8/15/202560,800 shares $686.43 thousand -67.5%N/A0.3 $11.29
7/31/2025187,000 shares $1.93 million -46.6%N/A0.7 $10.34
7/15/2025350,400 shares $3.38 million +1,252.9%N/A0.7 $9.66
6/30/202525,900 shares $252.53 thousand -44.5%N/A0.1 $9.75
6/15/202546,700 shares $449.72 thousand -25.8%N/A0.2 $9.63
5/31/202562,900 shares $616.11 thousand +555.2%0.0%0.3 $9.80
5/15/20259,600 shares $87.84 thousand -62.9%0.0%0 $9.15
4/30/202525,900 shares $256.67 thousand +2,777.8%N/A0.1 $9.91
4/15/2025900 shares $8.35 thousand -98.5%0.0%0 $9.28
3/31/202560,400 shares $582.71 thousand +144.5%0.0%0.4 $9.65
3/15/202524,700 shares $244.28 thousand -56.7%0.0%0.1 $9.89
2/28/202557,000 shares $553.47 thousand +20.8%0.0%0.3 $9.71
2/15/202547,200 shares $461.14 thousand -49.0%0.0%0.1 $9.77
1/31/202592,500 shares $895.40 thousand +132.4%N/A0.2 $9.68
1/15/202539,800 shares $385.86 thousand +26.4%N/A0.1 $9.70
12/31/202431,500 shares $304.29 thousand -58.7%N/A0 $9.66
12/15/202476,200 shares $768.10 thousand +150.7%N/A0.1 $10.08
11/30/202430,400 shares $315.55 thousand -69.8%N/A0.1 $10.38
Here’s the stock symbol I’ve promised (Ad)

Whitney Tilson of Stansberry Research has long recommended Berkshire Hathaway as a core retirement holding - but now he believes he's found something better. This under-the-radar company sits at the intersection of America's two most important industries, including AI, pays massive dividends, and attracted a famous money manager who put 60% of his multi-billion-dollar fund into it. Tilson is revealing the name and ticker symbol completely free - no credit card or email required.tc pixel

Get the stock name and ticker symbol free of charge today
11/15/2024100,500 shares $1.08 million +1,004.4%N/A0.3 $10.70
10/31/20249,100 shares $106.29 thousand -79.8%N/A0.1 $11.68
10/15/202445,100 shares $517.30 thousand +16.2%N/A0.2 $11.47
9/30/202438,800 shares $444.26 thousand +269.5%N/A0.3 $11.45
9/15/202410,500 shares $126.11 thousand -75.4%N/A0.1 $12.01
8/31/202442,600 shares $528.67 thousand +38.8%N/A0.3 $12.41
8/15/202430,700 shares $351.21 thousand -89.7%N/A0.1 $11.44
7/31/2024298,700 shares $3.47 million -11.9%N/A0.6 $11.61
7/15/2024338,900 shares $3.53 million +48.8%N/A1 $10.42
6/30/2024227,800 shares $2.25 million -10.5%N/A0.4 $9.86
6/15/2024254,500 shares $2.42 million +83.5%N/A0.3 $9.51
5/31/2024138,700 shares $1.36 million +87.2%N/A0.2 $9.81
5/15/202474,100 shares $726.18 thousand -11.7%N/A0.1 $9.80
4/30/202483,900 shares $801.25 thousand +20.2%N/A0.1 $9.55
4/15/202469,800 shares $647.15 thousand -59.4%N/A0.1 $9.27
3/31/2024171,800 shares $1.85 million +53.1%N/A0.3 $10.75
3/15/2024112,200 shares $1.21 million +51.6%N/A0.2 $10.83
2/29/202474,000 shares $808.82 thousand +9.1%N/A0.2 $10.93
2/15/202467,800 shares $749.19 thousand -19.7%N/A0.1 $11.05
1/15/202468,200 shares $823.86 thousand -57.1%N/A0.2 $12.08
12/31/2023159,100 shares $1.89 million +305.9%N/A0.3 $11.90
12/15/202339,200 shares $445.31 thousand -14.6%N/A0 $11.36
11/30/202345,900 shares $558.14 thousand -7.8%N/A0.1 $12.16
11/15/202349,800 shares $579.92 thousand +3.8%N/A0.1 $11.65
10/31/202348,000 shares $609.12 thousand +1,197.3%N/A0.1 $12.69
10/15/20233,700 shares $48.25 thousand -27.5%N/A0 $13.04
9/30/20235,100 shares $70.64 thousand -54.1%N/A0 $13.85
9/15/202311,100 shares $165.50 thousand -74.7%N/A0 $14.91
8/31/202343,900 shares $664.65 thousand -43.9%N/A0.2 $15.14
8/15/202378,200 shares $1.18 million -38.0%N/A0.3 $15.13
7/31/2023126,200 shares $1.85 million +94.8%N/A0.3 $14.63
7/15/202364,800 shares $933.12 thousand +9,157.1%N/A0.2 $14.40
6/30/2023700 shares $10.41 thousand -98.3%N/A0 $14.87
6/15/202340,900 shares $659.31 thousand -32.2%N/A0.5 $16.12
5/31/202360,300 shares $950.93 thousand +61.2%N/A0.3 $15.77
5/15/202337,400 shares $599.52 thousand +77.3%N/A0.4 $16.03
4/30/202321,100 shares $316.92 thousand +64.8%N/A0.3 $15.02
4/15/202312,800 shares $189.57 thousand -60.7%N/A0.1 $14.81
3/31/202332,600 shares $462.76 thousand -26.4%N/A0.2 $14.20
3/15/202344,300 shares $610.01 thousand -15.8%N/A0.2 $13.77
2/28/202352,600 shares $736.40 thousand +310.9%N/A0.2 $14.00
2/15/202312,800 shares $183.94 thousand +75.3%N/A0.1 $14.37
1/31/20237,300 shares $107.16 thousand -73.7%N/A0 $14.68
1/15/202327,700 shares $404.97 thousand -43.7%N/A0.2 $14.62
12/30/202249,200 shares $745.87 thousand +278.5%N/A0.5 $15.16
12/15/202213,000 shares $202.41 thousand -75.8%N/A0.2 $15.57
11/30/202253,600 shares $828.66 thousand -48.9%N/A0.5 $15.46
11/15/2022104,900 shares $1.58 million +88.3%N/A0.4 $15.07
10/31/202255,700 shares $772.00 thousand -50.2%N/A0.2 $13.86
10/15/2022111,900 shares $1.49 million +5.3%N/A0.3 $13.33
Here’s the stock symbol I’ve promised (Ad)

Whitney Tilson of Stansberry Research has long recommended Berkshire Hathaway as a core retirement holding - but now he believes he's found something better. This under-the-radar company sits at the intersection of America's two most important industries, including AI, pays massive dividends, and attracted a famous money manager who put 60% of his multi-billion-dollar fund into it. Tilson is revealing the name and ticker symbol completely free - no credit card or email required.tc pixel

Get the stock name and ticker symbol free of charge today
9/30/2022106,300 shares $1.42 million +544.2%N/A0.2 $13.33
9/15/202216,500 shares $227.21 thousand No ChangeN/A0 $13.77
8/15/20222,000 shares $30.60 thousand -95.6%N/A0 $15.30
7/31/202245,100 shares $702.21 thousand -32.5%N/A0.2 $15.57
7/15/202266,800 shares $1.06 million -63.5%N/A0.5 $15.82
6/30/2022183,100 shares $2.85 million +367.1%N/A0.8 $15.56
6/15/202239,200 shares $587.22 thousand +1,087.9%N/A0.2 $14.98
5/31/20223,300 shares $52.50 thousand -85.3%N/A0 $15.91
5/15/202222,400 shares $339.36 thousand -62.5%N/A0.1 $15.15
4/30/202259,700 shares $905.65 thousand +69.1%N/A0.3 $15.17
4/15/202235,300 shares $580.69 thousand +451.6%N/A0.2 $16.45
3/31/20226,400 shares $99.71 thousand +220.0%N/A0 $15.58
3/15/20222,000 shares $31.32 thousand -75.3%N/A0 $15.66
2/28/20228,100 shares $135.11 thousand -77.7%N/A0 $16.68
2/15/202236,300 shares $627.05 thousand -17.7%N/A0.2 $17.27
1/31/202244,100 shares $712.22 thousand -4.8%N/A0.2 $16.15
1/15/202246,300 shares $764.41 thousand +282.6%N/A0.3 $16.51
12/31/202112,100 shares $196.87 thousand -55.4%N/A0.1 $16.27
12/15/202127,100 shares $431.16 thousand -13.1%N/A0.1 $15.91
11/30/202131,200 shares $485.32 thousand -50.9%N/A0.2 $15.56
11/15/202163,500 shares $1.10 million -54.7%N/A0.9 $17.37
10/29/2021140,300 shares $2.37 million +17.3%N/A1.5 $16.88
10/15/2021119,600 shares $2.10 million +65.2%N/A1.1 $17.55
9/30/202172,400 shares $1.20 million +95.7%N/A0.8 $16.52
9/15/202137,000 shares $629 thousand +380.5%N/A0.4 $17.00
8/31/20217,700 shares $129.21 thousand +3,750.0%N/A0.1 $16.78
8/13/2021200 shares $3.25 thousand -97.2%N/A0 $16.23
7/30/20217,200 shares $114.62 thousand -36.8%N/A0.1 $15.92

ALPMY Short Interest - Frequently Asked Questions

Short interest is the volume of Astellas Pharma shares that have been sold short but have not yet been closed out or covered. As of July 15th, traders have sold 41,707 shares of ALPMY short. 0.00% of Astellas Pharma's shares are currently sold short. Learn More on Astellas Pharma's current short interest.

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. ALPMY shares currently have a short interest ratio of 0.1. Learn More on Astellas Pharma's short interest ratio.

Companies that have a short interest as a percentage of float below 10% indicates positive investor sentiment and few short sellers. Stocks with a short interest percentage above 10% is considered high, suggesting some investors are pessimistic about the stock. Companies with a short interest percentage of 20% or more indicates widespread negative sentiment. 0.00% of Astellas Pharma's floating shares are currently sold short.

Astellas Pharma saw a drop in short interest in July. As of July 15th, there was short interest totaling 41,707 shares, a drop of 16.5% from the previous total of 49,919 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.

0.00% of Astellas Pharma's shares are currently sold short. Here is how the short interest of companies in the industry of "med - drugs" compare to Astellas Pharma: Chugai Pharmaceutical Co., Ltd. Unsponsored ADR (0.00%), Takeda Pharmaceutical Co. (0.12%), UCB SA (0.00%), BeOne Medicines Ltd. - Sponsored ADR (0.90%), Sandoz Group AG Sponsored ADR (0.03%), Daiichi Sankyo Co., Ltd. - Sponsored ADR (0.01%), Zoetis Inc. (4.49%), United Therapeutics Corporation (5.38%), Merck KGaA (0.00%), Neurocrine Biosciences, Inc. (5.56%),

As of the most recent reporting period, the following stocks had the largest short interest positions: SPDR S&P 500 ETF Trust ($73.09 billion), Invesco QQQ ($48.11 billion), iShares Russell 2000 ETF ($23.61 billion), Sandisk Corporation ($12.69 billion), Nebius Group N.V. ($12.18 billion), Western Digital Corporation ($11.95 billion), SPDR S&P Biotech ETF ($11.73 billion), Quhuo Limited Sponsored ADR ($9.74 billion), VanEck Semiconductor ETF ($9.57 billion), and Financial Select Sector SPDR Fund ($8.43 billion). View all of the most shorted stocks.

Short selling ALPMY is an investing strategy that aims to generate trading profit from Astellas Pharma as its price is falling. ALPMY shares are trading up $0.32 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.

A short squeeze for Astellas Pharma 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 ALPMY, which in turn drives the price of the stock up even further.

Short interest is typically published by a stock exchange once per month. However, NASDAQ publishes a report for U.S. stocks, including ALPMY, twice per month. The most recent reporting period available is July, 15 2026.

Understanding short interest metrics can help you assess how traders are positioning around a stock like ALPMY:

  • Shares Sold Short: The total number of shares that have been sold by short sellers but have not yet been covered or closed out. A high number may indicate bearish sentiment.
  • Short Float: The percentage of a company’s publicly available shares (or "float") that are sold short. A higher short float suggests a greater portion of the stock is being bet against.
  • Days to Cover (Short Interest Ratio): This estimates how many days it would take short sellers to cover their positions, based on average daily trading volume. Higher values can signal potential for a short squeeze if buying pressure increases.

These metrics are often used by traders to gauge sentiment, volatility risk, and the potential for price movements based on short covering activity.


Related Companies
Short Interest Tools

This page (OTCMKTS:ALPMY) was last updated on 7/24/2026 by MarketBeat.com Staff.
From Our Partners
This Quiet Metals Story Is Starting To Stack Up
A small North American mining company just hit 57-for-57 on exploration drilling—and that's only part of the s...
i2i Marketing Group, LLC | Sponsoredtc pixel
Trump Takes Emergency Action - Plus Elon Musk's New Venture
Elon Musk has quietly launched a new venture - one that has nothing to do with rockets, EVs, or Neuralink. Tru...
Altimetry | Sponsoredtc pixel
Pass by August 7… or wait until 2027?
Right now, your phone is recording exactly where you are. It does this roughly every two minutes. Precise coor...
Crypto 101 Media | Sponsoredtc pixel
CODE RED: AI Meltdown Imminent?
After correctly predicting the 2008 and 2020 stock market meltdowns, I believe this AI company is about to tri...
Paradigm Press | Sponsoredtc pixel
SpaceX just minted 4,400 millionaires
SpaceX's $1.75 trillion IPO turned more than 4400 employees into millionaires, according to The New York Times...
The Oxford Club | Sponsoredtc pixel
Here’s Why Trump Won’t End The Iran War
Trump has called an Iran deal close 38 times since the war began, yet the fighting keeps flaring back up. O...
Banyan Hill Publishing | Sponsoredtc pixel
Here’s the stock symbol I’ve promised
Whitney Tilson of Stansberry Research has long recommended Berkshire Hathaway as a core retirement holding - b...
Stansberry Research | Sponsoredtc pixel
The trade I’ve been waiting for since 2011
Ross Givens, Director of Research at Traders Agency, is calling for gold to reach $10,000 an ounce this superc...
Traders Agency | Sponsoredtc pixel