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Enzon Pharmaceuticals (ENZN) Short Interest Ratio & Short Volume

Enzon Pharmaceuticals logo
$5.85 0.00 (0.00%)
As of 06/5/2026 03:47 PM Eastern
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Enzon Pharmaceuticals Short Interest Overview

As of May 15, 2026, Enzon Pharmaceuticals (ENZN) had a short interest of 9 shares sold short, representing 0.00% of the public float. This marks a -97.00% decrease 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 1,566 shares to cover all short positions.

Current Short Interest
9 shares
Previous Short Interest
300 shares
Change Vs. Previous Month
-97.00%
Dollar Volume Sold Short
$52.43
Short Interest Ratio
0.0 Days to Cover
Last Record Date
May 15, 2026
Outstanding Shares
740,000 shares
Short Percent of Float
0.00%
Today's Trading Volume
4,069 shares
Average Trading Volume
1,566 shares
Today's Volume Vs. Average
260%
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Short Interest ChartDays to Cover ChartShort Percent of Float Chart

ENZN Short Interest Over Time

ENZN Days to Cover Over Time

ENZN Percentage of Float Shorted Over Time

Enzon Pharmaceuticals 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
5/15/20269 shares $52.43 -97.0%0.0%0 $5.83
4/30/2026300 shares $1.91 thousand +20.5%0.0%0.08 $6.38
3/13/202696 shares $5.47 +4.4%0.0%0 $0.06
2/27/202692 shares $5.53 No Change0.0%0 $0.06
2/13/202692 shares $6.29 -98.2%0.0%0 $0.07
1/30/20265,022 shares $396.24 +7,746.9%0.0%0.02 $0.08
1/15/202664 shares $2.62 -94.9%0.0%0 $0.04
12/31/20251,266 shares $47.85 +0.1%0.0%0.01 $0.04
12/15/20251,265 shares $65.15 -83.0%0.0%0.01 $0.05
11/28/20257,424 shares $282.11 -66.7%0.0%0.06 $0.04
11/14/202522,261 shares $1.20 thousand +1,186.0%0.0%0.11 $0.05
10/31/20251,731 shares $97.97 -5.7%0.0%0.02 $0.06
10/15/20251,800 shares $141.30 No Change0.0%0 $0.08
9/30/20251,800 shares $146.34 -5.3%N/A0 $0.08
9/15/20251,900 shares $145.73 +5.6%N/A0.1 $0.08
8/31/20251,800 shares $162.00 -5.3%0.0%0.1 $0.09
8/15/20251,900 shares $150.10 +5.6%N/A0 $0.08
7/31/20251,800 shares $143.64 No Change0.0%0 $0.08
7/15/20251,800 shares $197.10 -96.3%N/A0 $0.11
6/30/202548,500 shares $6.16 thousand +1,285.7%0.1%0.1 $0.13
6/15/20253,500 shares $287.00 No Change0.0%0.4 $0.08
5/31/20253,500 shares $301.00 No Change0.0%0.1 $0.09
5/15/20253,500 shares $288.75 No Change0.0%0.2 $0.08
4/30/20253,500 shares $315.00 No ChangeN/A0.3 $0.09
4/15/20253,500 shares $331.10 -82.8%0.0%0.1 $0.09
3/31/202520,300 shares $2.09 thousand +217.2%0.0%0.4 $0.10
3/15/20256,400 shares $646.40 -12.3%0.0%0.1 $0.10
2/28/20257,300 shares $803.00 +55.3%0.0%0 $0.11
2/15/20254,700 shares $632.62 -91.5%0.0%0.1 $0.13
1/31/202555,100 shares $8.24 thousand +2,523.8%N/A0.3 $0.15
1/15/20252,100 shares $301.56 -74.1%N/A0 $0.14
12/31/20248,100 shares $1.26 thousand +406.3%N/A0 $0.16
12/15/20241,600 shares $182.00 No ChangeN/A0 $0.11
11/30/20241,600 shares $128.00 No ChangeN/A0 $0.08
11/15/20241,600 shares $131.20 -40.7%N/A0.1 $0.08
10/31/20242,700 shares $243.00 +68.8%N/A0 $0.09
10/15/20241,600 shares $187.52 No ChangeN/A0.1 $0.12
9/30/20241,600 shares $224.00 -33.3%N/A0.1 $0.14
9/15/20242,400 shares $302.54 +50.0%N/A0 $0.13
8/31/20241,600 shares $232.96 No ChangeN/A0.1 $0.15
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The last time something like this happened was 1974 - a secret deal that quietly determined the financial fate of an entire generation. According to Porter Stansberry, founder of one of the largest independent financial research firms in the world, it is happening again. Fortune calls it 'the biggest change to the world's relationship with the dollar' in a generation. Stansberry says Trump's money reset - enacted through executive orders and a treaty signed by 13 nations in December 2025 called Pax Silica - could determine whether you are enriched or quietly impoverished by the shift already underway.tc pixel

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8/15/20241,600 shares $256.32 -64.4%N/A0 $0.16
7/31/20244,500 shares $675.00 -61.2%N/A0.3 $0.15
7/15/202411,600 shares $1.79 thousand -37.0%N/A0.8 $0.15
6/30/202418,400 shares $3.31 thousand -3.7%N/A0.7 $0.18
6/15/202419,100 shares $2.68 thousand -28.5%N/A0.1 $0.14
5/31/202426,700 shares $3.47 thousand +1,568.8%N/A0.2 $0.13
5/15/20241,600 shares $144.00 No ChangeN/A0 $0.09
4/30/20241,600 shares $133.52 -87.6%N/A1.5 $0.08
4/15/202412,900 shares $964.92 +239.5%N/A0.6 $0.07
3/31/20243,800 shares $359.10 +137.5%N/A0.1 $0.09
3/15/20241,600 shares $132.48 -73.3%N/A0 $0.08
2/29/20246,000 shares $393.00 +275.0%N/A0.3 $0.07
2/15/20241,600 shares $144.00 -20.0%N/A0.1 $0.09
1/15/20241,600 shares $142.08 No ChangeN/A0.1 $0.09
12/31/20231,600 shares $149.68 -42.9%N/A0 $0.09
12/15/20232,800 shares $288.40 -58.2%N/A0.1 $0.10
11/30/20236,700 shares $703.50 +318.8%N/A0.1 $0.11
11/15/20231,600 shares $224.00 No ChangeN/A0.3 $0.14
10/31/20231,600 shares $240.00 No ChangeN/A0.1 $0.15
10/15/20231,600 shares $221.12 No ChangeN/A0.1 $0.14
9/30/20231,600 shares $234.68 -76.8%N/A0.2 $0.15
9/15/20236,900 shares $938.40 -42.0%N/A0.3 $0.14
8/31/202311,900 shares $1.84 thousand +643.8%N/A0.7 $0.16
8/15/20231,600 shares $240.00 -27.3%N/A0.1 $0.15
7/31/20232,200 shares $440.00 No ChangeN/A0.3 $0.20
7/15/20232,200 shares $440.00 -57.7%N/A0.2 $0.20
6/30/20235,200 shares $1.04 thousand +136.4%N/A0.1 $0.20
6/15/20232,200 shares $310.20 -33.3%N/A0.1 $0.14
5/31/20233,300 shares $445.50 +106.3%N/A0.1 $0.14
5/15/20231,600 shares $251.20 No ChangeN/A0 $0.16
4/30/20231,600 shares $328.00 -33.3%N/A0.2 $0.21
4/15/20232,400 shares $494.40 -7.7%N/A0.1 $0.21
3/31/20232,600 shares $676.00 -75.5%N/A0.1 $0.26
3/15/202310,600 shares $2.65 thousand +523.5%N/A0.5 $0.25
2/28/20231,700 shares $433.50 -81.1%N/A0 $0.26
2/15/20239,000 shares $2.48 thousand +350.0%N/A0.7 $0.28
1/31/20232,000 shares $530.00 -85.2%N/A0.2 $0.27
1/15/202313,500 shares $3.51 thousand -27.0%N/A0.2 $0.26
12/30/202218,500 shares $4.56 thousand No ChangeN/A0.4 $0.25
12/15/202218,500 shares $4.84 thousand +1,056.3%N/A0.5 $0.26
11/30/20221,600 shares $439.68 -92.1%N/A0.1 $0.27
11/15/202220,200 shares $5.45 thousand +910.0%N/A0.3 $0.27
10/31/20222,000 shares $580.00 -73.3%N/A0 $0.29
10/15/20227,500 shares $2.10 thousand -7.4%N/A0.5 $0.28
9/30/20228,100 shares $2.29 thousand +268.2%N/A0.1 $0.28
9/15/20222,200 shares $679.36 -66.2%N/A0.1 $0.31
8/31/20226,500 shares $1.77 thousand +140.7%N/A0 $0.27
8/15/20222,700 shares $1.08 thousand -54.2%N/A0 $0.40
7/31/20225,900 shares $1.98 thousand +247.1%N/A0.2 $0.34
7/15/20221,700 shares $501.50 -95.2%N/A0 $0.30
Trump’s New Dollar revealed (Ad)

The last time something like this happened was 1974 - a secret deal that quietly determined the financial fate of an entire generation. According to Porter Stansberry, founder of one of the largest independent financial research firms in the world, it is happening again. Fortune calls it 'the biggest change to the world's relationship with the dollar' in a generation. Stansberry says Trump's money reset - enacted through executive orders and a treaty signed by 13 nations in December 2025 called Pax Silica - could determine whether you are enriched or quietly impoverished by the shift already underway.tc pixel

Read Porter Stansberry's full briefing and find out which moves to make now
6/30/202235,200 shares $10.74 thousand +2,100.0%N/A0.3 $0.31
6/15/20221,600 shares $448.00 -5.9%N/A0 $0.28
5/31/20221,700 shares $518.50 -56.4%N/A0.1 $0.31
5/15/20223,900 shares $1.15 thousand -81.7%N/A0.1 $0.30
4/30/202221,300 shares $6.71 thousand +191.8%N/A0.2 $0.32
4/15/20227,300 shares $2.57 thousand +265.0%N/A0.1 $0.35
3/31/20222,000 shares $604.80 -35.5%N/A0.1 $0.30
3/15/20223,100 shares $931.55 +24.0%N/A0.1 $0.30
2/28/20222,500 shares $800.00 -30.6%N/A0.1 $0.32
2/15/20223,600 shares $1.31 thousand +125.0%N/A0 $0.36
1/31/20221,600 shares $656.00 -81.4%N/A0 $0.41
1/15/20228,600 shares $3.05 thousand +437.5%N/A0.2 $0.36
12/31/20211,600 shares $548.00 No ChangeN/A0 $0.34
12/15/20211,600 shares $528.00 -76.5%N/A0 $0.33
11/30/20216,800 shares $2.51 thousand -53.7%N/A0 $0.37
11/15/202114,700 shares $5.14 thousand +818.8%N/A0.1 $0.35
10/29/20211,600 shares $511.52 -40.7%N/A0 $0.32
10/15/20212,700 shares $915.30 -30.8%N/A0.1 $0.34
9/30/20213,900 shares $1.47 thousand -48.7%N/A0 $0.38
9/15/20217,600 shares $2.75 thousand -12.6%N/A0.1 $0.36
8/31/20218,700 shares $2.87 thousand +8.8%N/A0.1 $0.33
8/13/20218,000 shares $3.28 thousand -16.7%N/A0 $0.41
7/30/20219,600 shares $5.18 thousand +15.7%N/A0.1 $0.54
7/15/20218,300 shares $5.44 thousand +196.4%N/A0.1 $0.66
6/30/20212,800 shares $1.85 thousand -60.0%N/A0 $0.66
6/15/20217,000 shares $5.17 thousand -7.9%N/A0.1 $0.74

ENZN Short Interest - Frequently Asked Questions

Short interest is the volume of Enzon Pharmaceuticals shares that have been sold short but have not yet been covered or closed out. As of May 15th, traders have sold 9 shares of ENZN short. 0.00% of Enzon Pharmaceuticals' shares are currently sold short. Learn More on Enzon Pharmaceuticals' 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 Enzon Pharmaceuticals' floating shares are currently sold short.

Enzon Pharmaceuticals saw a decline in short interest during the month of May. As of May 15th, there was short interest totaling 9 shares, a decline of 97.0% from the previous total of 300 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 Enzon Pharmaceuticals' shares are currently sold short. Here is how the short interest of companies in the industry of "biotechnology" compare to Enzon Pharmaceuticals: Bolt Biotherapeutics, Inc. (0.70%), Amgen Inc. (2.30%), Gilead Sciences, Inc. (1.87%), Vertex Pharmaceuticals Incorporated (1.76%), Regeneron Pharmaceuticals, Inc. (2.83%), Alnylam Pharmaceuticals, Inc. (4.08%), Biogen Inc. (3.21%), United Therapeutics Corporation (5.94%), Incyte Corporation (6.59%), Neurocrine Biosciences, Inc. (5.38%),

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 ENZN is an investing strategy that aims to generate trading profit from Enzon Pharmaceuticals 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 Enzon 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 ENZN, 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 ENZN, 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 ENZN:

  • 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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This page (OTCMKTS:ENZN) was last updated on 6/6/2026 by MarketBeat.com Staff.
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