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ADVA Optical (ADVOF) Short Interest Ratio & Short Volume

ADVA Optical logo
$24.19 0.00 (0.00%)
As of 09/30/2026
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ADVA Optical Short Interest Overview

As of September 15, 2026, ADVA Optical (ADVOF) had a short interest of 22 shares sold short, representing 0.00% of the public float. This marks a 0.00% change in short interest since the prior report. The short interest ratio (days to cover) is 0.0, meaning it would take 0.0 days of the average trading volume of 0 shares to cover all short positions.

Current Short Interest
22 shares
Previous Short Interest
22 shares
Change Vs. Previous Month
0.00%
Dollar Volume Sold Short
$532.18
Short Interest Ratio
0.0 Days to Cover
Last Record Date
September 15, 2026
Outstanding Shares
80,680,000 shares
Short Percent of Float
0.00%
Today's Trading Volume
0 shares
Average Trading Volume
0 shares
Today's Volume Vs. Average
NaN
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Short Interest ChartDays to Cover ChartShort Percent of Float Chart

ADVOF Short Interest Over Time

ADVOF Days to Cover Over Time

ADVOF Percentage of Float Shorted Over Time

ADVA Optical Tesla Short Interest History & Recent Changes

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Report DateTotal Shares Sold ShortDollar Volume Sold ShortChange from Previous ReportPercentage of Float ShortedDays to CoverPrice on Report Date
9/15/202622 shares $532.18 No Change0.0%0 $24.19
8/31/202622 shares $532.18 -93.8%0.0%0 $24.19
8/14/2026353 shares $8.54 thousand -86.8%0.0%0 $24.19
7/31/20262,680 shares $64.83 thousand +14.1%0.0%0 $24.19
7/15/20262,349 shares $56.82 thousand +3.6%0.0%0 $24.19
6/30/20262,268 shares $54.86 thousand No Change0.0%0 $24.19
6/15/20262,268 shares $54.86 thousand -1.8%0.0%0 $24.19
5/29/20262,310 shares $55.88 thousand -29.9%0.0%462 $24.19
5/15/20263,296 shares $79.73 thousand +46.5%0.0%659.2 $24.19
4/30/20262,250 shares $54.43 thousand No Change0.0%0 $24.19
4/15/20262,250 shares $54.43 thousand No Change0.0%0 $24.19
3/31/20262,250 shares $54.43 thousand +100.0%0.0%0 $24.19
11/28/2025959 shares $23.20 thousand +100.0%0.0%0 $24.19
9/30/2025700 shares $16.93 thousand +600.0%N/A0 $24.19
9/15/2025100 shares $2.42 thousand -92.3%N/A0 $24.19
8/31/20251,300 shares $31.45 thousand +1,200.0%N/A6.5 $24.19
8/15/2025100 shares $2.41 thousand -90.0%N/A1 $24.10
7/31/20251,000 shares $24.61 thousand +233.3%N/A0 $24.61
7/15/2025300 shares $7.38 thousand No ChangeN/A3 $24.61
4/30/2025300 shares $6.26 thousand -81.3%N/A0 $20.85
4/15/20251,600 shares $33.36 thousand -36.0%0.0%16 $20.85
3/31/20252,500 shares $51.40 thousand +316.7%0.0%0 $20.56
3/15/2025600 shares $12.34 thousand +50.0%0.0%0 $20.56
2/28/2025400 shares $8.22 thousand +33.3%0.0%4 $20.56
2/15/2025300 shares $6.17 thousand No Change0.0%3 $20.56
1/31/2025300 shares $6.17 thousand -40.0%N/A0 $20.56
1/15/2025500 shares $10.28 thousand No ChangeN/A0 $20.56
12/31/2024500 shares $10.28 thousand +150.0%N/A0 $20.56
12/15/2024200 shares $4.11 thousand No ChangeN/A0 $20.56
11/30/2024200 shares $4.11 thousand No ChangeN/A0 $20.56
11/15/2024200 shares $4.11 thousand -66.7%N/A2 $20.56
10/31/2024600 shares $12.30 thousand +200.0%N/A0 $20.50
10/15/2024200 shares $4.10 thousand No ChangeN/A0 $20.50
9/30/2024200 shares $4.10 thousand -80.0%N/A2 $20.50
9/15/20241,000 shares $20.19 thousand +400.0%N/A0 $20.19
8/31/2024200 shares $4.04 thousand No ChangeN/A0 $20.19
8/15/2024200 shares $4.04 thousand No ChangeN/A0.1 $20.19
7/31/2024200 shares $4.28 thousand No ChangeN/A2 $21.40
7/15/2024200 shares $4.28 thousand No ChangeN/A0 $21.40
6/30/2024200 shares $4.28 thousand No ChangeN/A0 $21.40
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6/15/2024200 shares $4.28 thousand -71.4%N/A0 $21.40
5/31/2024700 shares $14.98 thousand +133.3%N/A0 $21.40
5/15/2024300 shares $6.42 thousand -78.6%N/A1.5 $21.40
4/30/20241,400 shares $30.20 thousand No ChangeN/A14 $21.57
4/15/20241,400 shares $30.20 thousand -6.7%N/A14 $21.57
3/31/20241,500 shares $32.36 thousand No ChangeN/A15 $21.57
3/15/20241,500 shares $32.36 thousand No ChangeN/A15 $21.57
2/29/20241,500 shares $31.40 thousand -28.6%N/A0 $20.93
2/15/20242,100 shares $43.95 thousand -27.6%N/A0 $20.93
1/15/20245,900 shares $123.49 thousand +742.9%N/A0 $20.93
12/31/2023700 shares $14.65 thousand No ChangeN/A0 $20.93
12/15/2023700 shares $14.65 thousand No ChangeN/A0 $20.93
11/30/2023700 shares $14.65 thousand +600.0%N/A3.5 $20.93
11/15/2023100 shares $2.09 thousand No ChangeN/A0 $20.93
10/31/2023100 shares $2.09 thousand -95.7%N/A0 $20.93
10/15/20232,300 shares $48.14 thousand +2,200.0%N/A23 $20.93
9/30/2023100 shares $2.09 thousand -95.7%N/A0 $20.93
9/15/20232,300 shares $48.14 thousand No ChangeN/A0 $20.93
8/31/20232,300 shares $48.14 thousand +15.0%N/A0 $20.93
8/15/20232,000 shares $41.86 thousand +53.9%N/A0 $20.93
7/31/20231,300 shares $27.21 thousand +225.0%N/A0 $20.93
7/15/2023400 shares $8.37 thousand -82.6%N/A0 $20.93
6/30/20232,300 shares $48.14 thousand +187.5%N/A23 $20.93
6/15/2023800 shares $17.45 thousand -57.9%N/A0 $21.81
5/31/20231,900 shares $41.44 thousand No ChangeN/A0 $21.81
5/15/20231,900 shares $41.44 thousand +18.8%N/A4.8 $21.81
4/30/20231,600 shares $37.41 thousand +1,500.0%N/A1.3 $23.38
4/15/2023100 shares $2.34 thousand No ChangeN/A0 $23.38
3/31/2023100 shares $2.34 thousand No ChangeN/A0.3 $23.38
3/15/2023100 shares $2.35 thousand -50.0%N/A0.1 $23.50
2/28/2023200 shares $4.61 thousand No ChangeN/A2 $23.07
2/15/2023200 shares $4.61 thousand No ChangeN/A0 $23.07
12/30/2022100 shares $2.26 thousand No ChangeN/A0 $22.59
11/30/2022100 shares $2.04 thousand No ChangeN/A0.3 $20.41
11/15/2022100 shares $1.97 thousand No ChangeN/A0 $19.74
10/31/2022100 shares $1.97 thousand No ChangeN/A1 $19.74
9/30/2022100 shares $1.74 thousand -50.0%N/A0 $17.39
9/15/2022200 shares $3.48 thousand +100.0%N/A0 $17.39
8/31/2022100 shares $1.74 thousand No ChangeN/A1 $17.39
7/15/202212,400 shares $215.64 thousand -1.6%N/A62 $17.39
6/30/202212,600 shares $208.03 thousand -31.5%N/A126 $16.51
6/15/202218,400 shares $301.02 thousand -13.2%N/A0 $16.36
5/31/202221,200 shares $346.83 thousand -10.9%N/A0 $16.36
5/15/202223,800 shares $389.37 thousand -8.8%N/A119 $16.36
4/30/202226,100 shares $448.53 thousand -8.1%N/A0 $17.19
4/15/202228,400 shares $488.05 thousand -22.6%N/A71 $17.19
3/31/202236,700 shares $630.69 thousand +10.5%N/A367 $17.19
3/15/202233,200 shares $528.88 thousand -29.5%N/A332 $15.93
2/28/202247,100 shares $776.68 thousand -8.2%N/A0 $16.49
2/15/202251,300 shares $845.94 thousand -77.3%N/A513 $16.49
The investigation Porter spent tens of thousands to document (Ad)

Porter Stansberry flew the Porter and Co. team 3,300 miles to Dublin to investigate a 17-year investing experiment called Project Prophet - and documented everything on film. Rooted in the laws of physics, this quantitative approach challenges conventional wealth-building wisdom. With 17 years of verified data behind it, Porter calls it unlike anything he has seen in nearly 30 years in the business.tc pixel

Watch the full investigation and decide for yourself
1/31/2022225,800 shares $3.03 million +430.1%N/A752.7 $13.41
1/15/202242,600 shares $652.21 thousand +0.7%N/A426 $15.31
12/31/202142,300 shares $647.61 thousand -11.1%N/A70.5 $15.31
12/15/202147,600 shares $685.44 thousand -9.2%N/A476 $14.40
11/30/202152,400 shares $744.60 thousand +27.8%N/A524 $14.21
11/15/202141,000 shares $615.41 thousand +14.5%N/A136.7 $15.01
10/29/202135,800 shares $477.93 thousand -26.9%N/A179 $13.35
10/15/202149,000 shares $681.59 thousand +25.0%N/A490 $13.91

ADVOF Short Interest - Frequently Asked Questions

Short interest is the volume of ADVA Optical shares that have been sold short but have not yet been covered or closed out. As of September 15th, traders have sold 22 shares of ADVOF short. 0.00% of ADVA Optical's shares are currently sold short. Learn More on ADVA Optical's current short interest.

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 ADVA Optical's floating shares are currently sold short.

0.00% of ADVA Optical's shares are currently sold short. Here is how the short interest of companies in the industry of "communications equipment" compare to ADVA Optical: Belden Inc (10.48%), Digi International Inc. (4.60%), NetScout Systems, Inc. (5.33%), Extreme Networks, Inc. (6.06%), Calix, Inc (10.73%), Vistance Networks, Inc. (13.64%), Harmonic Inc. (5.89%), Ituran Location and Control Ltd. (1.50%), Gilat Satellite Networks Ltd. (3.07%), NETGEAR, Inc. (8.15%),

As of the most recent reporting period, the following stocks had the largest short interest positions: SPDR S&P 500 ETF Trust ($75.21 billion), Invesco QQQ ($46.31 billion), iShares Russell 2000 ETF ($27.98 billion), SPDR S&P Biotech ETF ($11.59 billion), Nebius Group N.V. ($9.70 billion), Canadian Natural Resources Limited ($9.42 billion), iShares 20+ Year Treasury Bond ETF ($8.70 billion), iShares iBoxx $ High Yield Corporate Bond ETF ($8.53 billion), iShares iBoxx $ Investment Grade Corporate Bond ETF ($7.79 billion), and Financial Select Sector SPDR Fund ($7.74 billion). View all of the most shorted stocks.

Short selling ADVOF is an investing strategy that aims to generate trading profit from ADVA Optical as its price is falling. 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 ADVA Optical 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 ADVOF, 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 ADVOF, twice per month. The most recent reporting period available is September, 15 2026.

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

  • 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.


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Short Interest Tools

Short interest data for OTCMKTS:ADVOF is sourced from the Financial Industry Regulatory Authority (FINRA), with the most recent report published on 9/24/2026. FINRA publishes updated short interest twice a month.
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