Free Trial
→ The roadshow starts Monday. This stock isn't ready. (From Behind the Markets) (Ad)tc pixel Free SSMXY Stock Alerts

Sysmex (SSMXY) Short Interest Ratio & Short Volume

Sysmex logo
$9.18 -0.16 (-1.71%)
As of 06/5/2026 03:57 PM Eastern
Compare

Sysmex Short Interest Overview

As of May 15, 2026, Sysmex (SSMXY) had a short interest of 457,304 shares sold short, representing 0.07% of the public float. This marks a 17.75% increase in short interest since the prior report. The short interest ratio (days to cover) is 0.8, meaning it would take 0.8 days of the average trading volume of 257,180 shares to cover all short positions.

Current Short Interest
457,304 shares
Previous Short Interest
388,358 shares
Change Vs. Previous Month
17.75%
Dollar Volume Sold Short
$3.83 million
Short Interest Ratio
0.8 Days to Cover
Last Record Date
May 15, 2026
Outstanding Shares
629,480,000 shares
Short Percent of Float
0.07%
Today's Trading Volume
126,365 shares
Average Trading Volume
257,180 shares
Today's Volume Vs. Average
49%
Short Selling Sysmex?
A Guide To High-Short-Interest Stocks

Sign up to receive the latest short interest report for Sysmex 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

SSMXY Short Interest Over Time

SSMXY Days to Cover Over Time

SSMXY Percentage of Float Shorted Over Time

Sysmex 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
5/15/2026457,304 shares $3.83 million +17.8%0.1%0.84 $8.38
4/30/2026388,358 shares $3.39 million -21.6%0.1%1.1 $8.72
4/15/2026495,062 shares $4.44 million +465.7%0.1%0.94 $8.97
3/31/202687,521 shares $760.56 thousand -0.2%0.0%0.16 $8.69
3/13/202687,678 shares $760.17 thousand +111.6%0.0%0.15 $8.67
2/27/202641,438 shares $388.69 thousand -36.3%0.0%0.07 $9.38
2/13/202665,013 shares $553.91 thousand -42.7%0.0%0.15 $8.52
1/30/2026113,501 shares $1.07 million -11.1%0.0%0.25 $9.45
1/15/2026127,705 shares $1.27 million -54.0%0.0%0.18 $9.96
12/31/2025277,294 shares $2.71 million +601.3%0.0%0.41 $9.79
12/15/202539,629 shares $385.19 thousand +132.5%0.0%0.04 $9.72
11/28/202517,047 shares $161.44 thousand +77.4%0.0%0.02 $9.47
11/14/20259,608 shares $96.94 thousand -0.4%0.0%0.02 $10.09
10/31/20259,645 shares $107.16 thousand -84.1%0.0%0.02 $11.11
10/15/202560,500 shares $707.85 thousand -68.4%0.0%0.1 $11.70
9/30/2025191,500 shares $2.34 million +1,594.7%N/A0.5 $12.21
9/15/202511,300 shares $144.19 thousand +91.5%N/A0 $12.76
8/31/20255,900 shares $74.16 thousand +145.8%0.0%0 $12.57
8/15/20252,400 shares $32.52 thousand -67.6%N/A0 $13.55
7/31/20257,400 shares $120.77 thousand -91.9%0.0%0 $16.32
7/15/202591,200 shares $1.51 million +225.7%N/A0.6 $16.54
6/30/202528,000 shares $487.06 thousand -44.9%0.0%0.1 $17.40
6/15/202550,800 shares $875.79 thousand +8,366.7%0.0%0.4 $17.24
5/31/2025600 shares $10.03 thousand -97.9%0.0%0 $16.72
5/15/202528,200 shares $479.12 thousand -46.5%0.0%0.2 $16.99
4/30/202552,700 shares $972.84 thousand -28.1%N/A0.6 $18.46
4/15/202573,300 shares $1.39 million +633.0%0.0%0.4 $19.01
3/31/202510,000 shares $189.70 thousand +900.0%0.0%0.1 $18.97
3/15/20251,000 shares $19.32 thousand -66.7%0.0%0 $19.32
2/28/20253,000 shares $54.27 thousand -25.0%0.0%0 $18.09
2/15/20254,000 shares $71.60 thousand -79.7%0.0%0 $17.90
1/31/202519,700 shares $375.68 thousand +143.2%N/A0.1 $19.07
1/15/20258,100 shares $152.93 thousand +800.0%N/A0 $18.88
12/31/2024900 shares $16.45 thousand +125.0%N/A0 $18.28
12/15/2024400 shares $7.56 thousand -91.3%N/A0 $18.90
11/30/20244,600 shares $97.24 thousand -54.9%N/A0 $21.14
11/15/202410,200 shares $200.23 thousand +96.2%N/A0.1 $19.63
10/31/20245,200 shares $96.30 thousand -55.9%N/A0 $18.52
10/15/202411,800 shares $222.78 thousand -56.6%N/A0.2 $18.88
9/30/202427,200 shares $533.39 thousand -92.6%N/A0.3 $19.61
SpaceX eyes a 1.75 trillion valuation - here's what to know (Ad)

Elon Musk's team has quietly filed confidential paperwork with the SEC for what Bloomberg estimates could be a $1.75 trillion IPO - larger than Saudi Aramco and any tech offering in history. CNBC calls it 'the big market event of 2026.' According to former tech executive and angel investor Jeff Brown, there's a way to claim a stake before the public filing drops, starting with as little as $500.tc pixel

See how to get positioned in SpaceX before the announcement goes public
9/15/2024369,500 shares $7.26 million +627.4%N/A0.5 $19.64
8/31/202450,800 shares $979.42 thousand -49.4%N/A0.2 $19.28
8/15/2024100,300 shares $1.84 million +1,571.7%N/A0.8 $18.32
7/31/20246,000 shares $97.98 thousand +275.0%N/A0 $16.33
7/15/20241,600 shares $26.19 thousand +166.7%N/A0 $16.37
6/30/2024600 shares $9.65 thousand -95.2%N/A0 $16.08
6/15/202412,500 shares $196.63 thousand -80.3%N/A0.1 $15.73
5/31/202463,500 shares $1.09 million +41.7%N/A0.4 $17.09
5/15/202444,800 shares $784.54 thousand +611.1%N/A0.1 $17.51
4/30/20246,300 shares $100.55 thousand +162.5%N/A0 $15.96
4/15/20242,400 shares $37.68 thousand -63.1%N/A0 $15.70
3/31/20246,500 shares $112.19 thousand +30.0%N/A0.2 $17.26
3/15/20245,000 shares $135.15 thousand -38.3%N/A0.1 $27.03
2/29/20248,100 shares $226.72 thousand -73.5%N/A0.2 $27.99
2/15/202430,600 shares $840.89 thousand +71.9%N/A0.2 $27.48
1/15/202463,800 shares $1.87 million +362.3%N/A0.4 $29.38
12/31/202313,800 shares $383.09 thousand +430.8%N/A0.2 $27.76
12/15/20232,600 shares $70.64 thousand -91.3%N/A0 $27.17
11/30/202329,900 shares $826.74 thousand +13.7%N/A0.5 $27.65
11/15/202326,300 shares $684.59 thousand -36.3%N/A0.3 $26.03
10/31/202341,300 shares $994.09 thousand +70.7%N/A0.3 $24.07
10/15/202324,200 shares $582.74 thousand +51.3%N/A0.2 $24.08
9/30/202316,000 shares $380.32 thousand -15.8%N/A0.1 $23.77
9/15/202319,000 shares $487.35 thousand +111.1%N/A0.2 $25.65
8/31/20239,000 shares $239.13 thousand +114.3%N/A0.1 $26.57
8/15/20234,200 shares $113.15 thousand -74.2%N/A0.1 $26.94
7/31/202316,300 shares $552.41 thousand -5.8%N/A0.7 $33.89
7/15/202317,300 shares $574.10 thousand +103.5%N/A0.5 $33.19
6/30/20238,500 shares $289.94 thousand -69.9%N/A0.2 $34.11
6/15/202328,200 shares $994.90 thousand +216.9%N/A0.9 $35.28
5/31/20238,900 shares $290.50 thousand +17.1%N/A0.3 $32.64
5/15/20237,600 shares $261.06 thousand -37.2%N/A0.3 $34.35
4/30/202312,100 shares $387.44 thousand -48.5%N/A0.4 $32.02
4/15/202323,500 shares $779.50 thousand +921.7%N/A0.7 $33.17
3/31/20232,300 shares $75.28 thousand -34.3%N/A0.1 $32.73
3/15/20233,500 shares $108.54 thousand -10.3%N/A0.1 $31.01
2/28/20233,900 shares $116.42 thousand -74.8%N/A0.1 $29.85
2/15/202315,500 shares $493.21 thousand +22.1%N/A0.5 $31.82
1/31/202312,700 shares $419.48 thousand -68.8%N/A0.3 $33.03
1/15/202340,700 shares $1.27 million +498.5%N/A0.5 $31.28
12/30/20226,800 shares $204.41 thousand -81.2%N/A0.1 $30.06
12/15/202236,200 shares $1.13 million -47.2%N/A0.5 $31.24
11/30/202268,600 shares $2.10 million +81.0%N/A1 $30.54
11/15/202237,900 shares $1.22 million +182.8%N/A0.3 $32.14
10/31/202213,400 shares $360.19 thousand -49.2%N/A0.1 $26.88
10/15/202226,400 shares $690.23 thousand +16.8%N/A0.2 $26.15
9/30/202222,600 shares $604.32 thousand +27.0%N/A0.2 $26.74
9/15/202217,800 shares $493.59 thousand -10.1%N/A0.1 $27.73
8/31/202219,800 shares $607.66 thousand -32.9%N/A0.2 $30.69
8/15/202229,500 shares $969.37 thousand +126.9%N/A0.4 $32.86
How to claim a stake in SpaceX before the June 12 IPO (Ad)

SpaceX is expected to go public on June 12 - and for the first time, everyday investors may have a way in before the IPO. Jeff Brown, who identified Bitcoin, Tesla, and Nvidia before gains as high as 52,400%, 2,150%, and 32,000% respectively, is sharing the details on how to claim a stake in Elon Musk's company before it hits public markets.tc pixel

See exactly how to position yourself in SpaceX before June 12
7/31/202213,000 shares $455.20 thousand -19.8%N/A0.2 $35.02
7/15/202216,200 shares $536.87 thousand -0.6%N/A0.2 $33.14
6/30/202216,300 shares $488.19 thousand +186.0%N/A0.1 $29.95
6/15/20225,700 shares $166.27 thousand +1,325.0%N/A0 $29.17
5/31/2022400 shares $13.38 thousand -90.7%N/A0 $33.45
5/15/20224,300 shares $143.41 thousand -39.4%N/A0 $33.35
4/30/20227,100 shares $233.02 thousand -54.5%N/A0.1 $32.82
4/15/202215,600 shares $539.92 thousand -57.7%N/A0.1 $34.61
3/31/202236,900 shares $1.34 million +136.5%N/A0.5 $36.32
3/15/202215,600 shares $544.13 thousand +550.0%N/A0.1 $34.88
2/28/20222,400 shares $95.47 thousand -56.4%N/A0 $39.78
2/15/20225,500 shares $213.73 thousand -15.4%N/A0.1 $38.86
1/31/20226,500 shares $307.78 thousand -68.0%N/A0.1 $47.35
1/15/202220,300 shares $1.02 million +47.1%N/A0.3 $50.45
12/31/202113,800 shares $935.23 thousand +48.4%N/A0.5 $67.77
12/15/20219,300 shares $606.45 thousand +55.0%N/A0.3 $65.21
11/30/20216,000 shares $374.22 thousand -54.6%N/A0.2 $62.37
11/15/202113,200 shares $803.22 thousand +63.0%N/A0.5 $60.85
10/29/20218,100 shares $501.55 thousand -30.2%N/A0.3 $61.92
10/15/202111,600 shares $723.96 thousand +17.2%N/A0.4 $62.41
9/30/20219,900 shares $617.66 thousand +39.4%N/A0.3 $62.39
9/15/20217,100 shares $458.45 thousand -23.7%N/A0.1 $64.57
8/31/20219,300 shares $526.94 thousand -72.8%N/A0.3 $56.66
8/13/202134,200 shares $1.86 million +200.0%N/A1.1 $54.46
7/30/202111,400 shares $676.82 thousand -30.1%N/A0.4 $59.37
7/15/202116,300 shares $971.15 thousand +19.0%N/A0.6 $59.58
6/30/202113,700 shares $813.37 thousand +20.2%N/A0.4 $59.37
6/15/202111,400 shares $605.94 thousand +256.3%N/A0.2 $53.15

SSMXY Short Interest - Frequently Asked Questions

Short interest is the volume of Sysmex shares that have been sold short but have not yet been covered or closed out. As of May 15th, investors have sold 457,304 shares of SSMXY short. 0.07% of Sysmex's shares are currently sold short. Learn More on Sysmex'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. SSMXY shares currently have a short interest ratio of 0.8. Learn More on Sysmex'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. 0.07% of Sysmex's floating shares are currently sold short.

Sysmex saw a increase in short interest in May. As of May 15th, there was short interest totaling 457,304 shares, an increase of 17.8% from the previous total of 388,358 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.

0.07% of Sysmex's shares are currently sold short. Here is how the short interest of companies in the industry of "personal services" compare to Sysmex: Terumo Corp. (0.00%), Central Japan Railway Co. (0.00%), Resonac Holdings Corporation Unsponsored ADR (0.00%), Klabin SA (0.00%), Nippon Steel & Sumitomo Metal Corp. (0.01%), China Minsheng (0.00%), Associated British Foods PLC (0.01%), Pan Pacific International Holdings Co. (0.00%), Power Assets Holdings Ltd. (0.00%), Continental AG (0.00%),

As of the most recent reporting period, the following stocks had the largest short interest positions: SPDR S&P 500 ETF Trust ($80.71 billion), Invesco QQQ ($47.96 billion), iShares Russell 2000 ETF ($22.13 billion), Western Digital Corporation ($14.35 billion), Sandisk Corporation ($12.86 billion), Salesforce Inc. ($10.89 billion), Nebius Group N.V. ($9.92 billion), SPDR S&P Biotech ETF ($9.72 billion), Lumentum Holdings Inc. ($8.89 billion), and iShares 20+ Year Treasury Bond ETF ($8.18 billion). View all of the most shorted stocks.

Short selling SSMXY is an investing strategy that aims to generate trading profit from Sysmex as its price is falling. SSMXY shares are trading down $0.16 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 Sysmex 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 SSMXY, 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 SSMXY, twice per month. The most recent reporting period available is May, 15 2026.

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

  • 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:SSMXY) was last updated on 6/6/2026 by MarketBeat.com Staff.
From Our Partners
Trump's gold order: the announcement they won't put on the front page
On August 15, 1971, Nixon interrupted prime-time television and ended the gold standard in 15 minutes - no deb...
Reagan Gold Group | 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
Do NOT Buy SpaceX – Do This Instead
SpaceX is set to go public as soon as June 11, with OpenAI and Anthropic likely to follow. Whitney Tilson - Ha...
Stansberry Research | Sponsoredtc pixel
One firm shipped 5 billion parts to SpaceX - and no one knows
June 12 is the reported deadline for a major announcement tied to Elon Musk's so-called 'Project Unlimited' - ...
Weiss Ratings | Sponsoredtc pixel
In 30 days, you'll wish you'd read this email
A small power equipment company with $1.5 billion in orders is flying under the radar - but not for long. When...
Behind the Markets | Sponsoredtc pixel
Why is this free?
Simple Options Trading For Beginners normally sells for $29.97 - but right now Bill Poulos has opened a free w...
Profits Run | Sponsoredtc pixel
You own these two timebombs — and can’t sell them
Two blue-chip stocks with a combined $100 billion market cap are sitting inside VOO, SPY, FXAIX, and virtually...
Porter & Company | Sponsoredtc pixel
BUY THIS: Claim a backdoor stake in SpaceX before June 12
SpaceX isn't public yet, but one trade available in a standard brokerage account could give you pre-IPO exposu...
Chaikin Analytics | Sponsoredtc pixel