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Innate Pharma (IPHA) Short Interest Ratio & Short Volume

Innate Pharma logo
$2.18 -0.36 (-14.17%)
Closing price 04:00 PM Eastern
Extended Trading
$2.16 -0.02 (-1.01%)
As of 07:55 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 Massive. Learn more.
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Innate Pharma Short Interest Overview

As of July 31, 2026, Innate Pharma (IPHA) had a short interest of 152,432 shares sold short, representing 0.24% of the public float. This marks a -6.80% decrease in short interest since the prior report. The short interest ratio (days to cover) is 27.5, meaning it would take 27.5 days of the average trading volume of 398,050 shares to cover all short positions.

Current Short Interest
152,432 shares
Previous Short Interest
163,552 shares
Change Vs. Previous Month
-6.80%
Dollar Volume Sold Short
$266.76 thousand
Short Interest Ratio
27.5 Days to Cover
Last Record Date
July 31, 2026
Outstanding Shares
93,920,000 shares
Short Percent of Float
0.24%
Today's Trading Volume
105,784 shares
Average Trading Volume
398,050 shares
Today's Volume Vs. Average
27%
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Short Interest ChartDays to Cover ChartShort Percent of Float Chart

IPHA Short Interest Over Time

IPHA Days to Cover Over Time

IPHA Percentage of Float Shorted Over Time

Innate Pharma 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
7/31/2026152,432 shares $266.76 thousand -6.8%0.2%27.54 $1.75
7/15/2026163,552 shares $294.39 thousand -9.1%0.3%22.81 $1.80
6/30/2026179,942 shares $331.09 thousand -14.0%0.3%14.56 $1.84
6/15/2026209,331 shares $374.70 thousand +8.0%0.3%3.45 $1.79
5/29/2026193,882 shares $354.80 thousand -21.1%0.3%5.02 $1.83
5/15/2026245,729 shares $496.37 thousand +171.5%0.4%1.04 $2.02
4/30/202690,515 shares $130.34 thousand +41.0%0.1%3.86 $1.44
4/15/202664,220 shares $108.53 thousand -9.9%0.1%2.28 $1.69
3/31/202671,264 shares $91.22 thousand -6.5%0.1%3.13 $1.28
3/13/202676,183 shares $114.27 thousand -23.2%0.1%4.42 $1.50
2/27/202699,192 shares $170.11 thousand -21.0%0.2%7.28 $1.72
2/13/2026125,617 shares $218.57 thousand -40.3%0.2%6.04 $1.74
1/30/2026210,405 shares $385.04 thousand -7.5%0.3%8.29 $1.83
1/15/2026227,571 shares $400.52 thousand -6.1%0.4%15.18 $1.76
12/31/2025242,455 shares $424.30 thousand +0.6%0.4%6.62 $1.75
12/15/2025241,070 shares $453.21 thousand -0.3%0.4%15.02 $1.88
11/28/2025241,759 shares $473.85 thousand +9.4%0.4%9.51 $1.96
11/14/2025220,987 shares $402.20 thousand +281.7%0.4%0.22 $1.82
10/31/202557,894 shares $114.05 thousand +9.1%0.1%1.82 $1.97
10/15/202553,100 shares $112.04 thousand +9.0%0.1%3.6 $2.11
9/30/202548,700 shares $93.99 thousand +5.0%N/A3.6 $1.93
9/15/202546,400 shares $95.82 thousand -5.3%N/A3.5 $2.07
8/31/202549,000 shares $104.13 thousand -6.0%0.1%4.5 $2.13
8/15/202552,100 shares $111.23 thousand -25.8%N/A5.1 $2.14
7/31/202570,200 shares $148.12 thousand +35.0%0.1%4.8 $2.11
7/15/202552,000 shares $92.04 thousand -14.3%N/A2.9 $1.77
6/30/202560,700 shares $110.17 thousand +17.9%0.1%3.1 $1.82
6/15/202551,500 shares $97.59 thousand -8.4%0.1%2.1 $1.90
5/31/202556,200 shares $121.39 thousand -14.5%0.1%2.4 $2.16
5/15/202565,700 shares $138.63 thousand -82.5%0.1%1.9 $2.11
4/30/2025376,100 shares $838.70 thousand -2.6%N/A1.7 $2.23
4/15/2025386,100 shares $737.45 thousand -5.2%0.7%1.7 $1.91
3/31/2025407,300 shares $724.99 thousand -2.4%0.7%1.8 $1.78
3/15/2025417,100 shares $812.93 thousand -9.6%0.7%1.8 $1.95
2/28/2025461,400 shares $978.17 thousand +199.2%0.8%0.7 $2.12
2/15/2025154,200 shares $299.15 thousand +1.1%0.3%0.2 $1.94
1/31/2025152,500 shares $279.08 thousand +44.7%N/A0.3 $1.83
1/15/2025105,400 shares $179.18 thousand +4.4%N/A0.2 $1.70
12/31/2024101,000 shares $185.84 thousand -88.9%N/A0.2 $1.84
12/15/2024909,800 shares $2.75 million +1,344.1%N/A2 $3.02
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11/30/202463,000 shares $97.02 thousand -1.1%N/A0.3 $1.54
11/15/202463,700 shares $91.73 thousand -2.3%N/A6.2 $1.44
10/31/202465,200 shares $123.29 thousand +10.9%N/A7.8 $1.89
10/15/202458,800 shares $119.36 thousand -18.1%N/A7.4 $2.03
9/30/202471,800 shares $164.42 thousand +20.3%N/A10 $2.29
9/15/202459,700 shares $134.92 thousand -8.3%N/A9 $2.26
8/31/202465,100 shares $149.40 thousand -2.5%N/A9.3 $2.30
8/15/202466,800 shares $150.30 thousand +3.6%N/A8.1 $2.25
7/31/202464,500 shares $138.35 thousand -11.5%N/A7.8 $2.15
7/15/202472,900 shares $154.55 thousand +5.2%N/A9.1 $2.12
6/30/202469,300 shares $134.44 thousand -4.9%N/A7.7 $1.94
6/15/202472,900 shares $171.32 thousand +4.1%N/A7 $2.35
5/31/202470,000 shares $191.80 thousand -0.3%N/A6.7 $2.74
5/15/202470,200 shares $175.94 thousand -11.3%N/A7.2 $2.51
4/30/202479,100 shares $182.72 thousand -2.7%N/A8.8 $2.31
4/15/202481,300 shares $196.75 thousand +5.7%N/A7.8 $2.42
3/31/202476,900 shares $221.47 thousand -13.7%N/A7.7 $2.88
3/15/202489,100 shares $217.40 thousand +13.7%N/A7.6 $2.44
2/29/202478,400 shares $205.41 thousand -4.9%N/A4.1 $2.62
2/15/202482,400 shares $212.59 thousand +8.4%N/A4.7 $2.58
1/31/202476,000 shares $203.68 thousand -0.9%N/A4 $2.68
1/15/202476,700 shares $214.76 thousand -8.9%N/A3.7 $2.80
12/31/202384,200 shares $235.76 thousand +55.9%N/A3.9 $2.80
12/15/202354,000 shares $130.14 thousand -5.9%N/A2.6 $2.41
11/30/202357,400 shares $137.76 thousand -4.3%N/A4.3 $2.40
11/15/202360,000 shares $147.60 thousand -6.0%N/A4.2 $2.46
10/31/202363,800 shares $151.84 thousand +11.5%N/A4.4 $2.38
10/15/202357,200 shares $132.42 thousand -8.5%N/A5 $2.32
9/30/202362,500 shares $158.13 thousand -3.4%N/A6 $2.53
9/15/202364,700 shares $192.16 thousand -1.5%N/A6.7 $2.97
8/31/202365,700 shares $191.32 thousand -8.1%N/A5.2 $2.91
8/15/202371,500 shares $206.64 thousand -3.8%N/A6.1 $2.89
7/31/202374,300 shares $218.44 thousand -1.9%N/A6.8 $2.94
7/15/202375,700 shares $244.51 thousand -3.8%N/A6.4 $3.23
6/30/202378,700 shares $242.00 thousand +20.0%N/A6.1 $3.08
6/15/202365,600 shares $213.86 thousand +9.7%N/A4 $3.26
5/31/202359,800 shares $175.81 thousand -4.3%N/A3.8 $2.94
5/15/202362,500 shares $186.88 thousand No ChangeN/A3.6 $2.99
10/31/2022147,600 shares $317.34 thousand +12.8%N/A12.9 $2.15
10/15/2022130,900 shares $261.80 thousand +15.5%N/A12.5 $2.00
9/30/2022113,300 shares $226.60 thousand +1.3%N/A12.7 $2.00
9/15/2022111,900 shares $284.23 thousand +2.3%N/A13.3 $2.54
8/31/2022109,400 shares $293.19 thousand +0.2%N/A6.4 $2.68
8/15/2022109,200 shares $321.05 thousand -10.1%N/A5.9 $2.94
7/31/2022121,500 shares $388.79 thousand -3.6%N/A6.1 $3.20
7/15/2022126,000 shares $347.76 thousand +0.3%N/A4.9 $2.76
6/30/2022125,600 shares $339.12 thousand +3.9%N/A4.8 $2.70
6/15/2022120,900 shares $305.88 thousand +1.9%N/A4.6 $2.53
5/31/2022118,700 shares $315.74 thousand -13.6%N/A6.2 $2.66
5/15/2022137,300 shares $394.05 thousand +8.0%N/A6.7 $2.87
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4/30/2022127,100 shares $364.78 thousand -9.3%N/A5.7 $2.87
4/15/2022140,100 shares $438.51 thousand +4.0%N/A6 $3.13
3/31/2022134,700 shares $452.59 thousand +105.0%N/A5.3 $3.36
3/15/202265,700 shares $207.61 thousand +13.9%N/A1.6 $3.16
2/28/202257,700 shares $196.76 thousand -2.5%N/A1 $3.41
2/15/202259,200 shares $219.63 thousand -15.6%N/A0.9 $3.71
1/31/202270,100 shares $265.68 thousand -15.3%N/A1 $3.79
1/15/202282,800 shares $375.08 thousand -22.3%N/A1.1 $4.53
12/31/2021106,600 shares $486.10 thousand +247.2%N/A1.3 $4.56
12/15/202130,700 shares $158.11 thousand +0.3%N/A0.3 $5.15
11/30/202130,600 shares $151.78 thousand -39.8%N/A0 $4.96
11/15/202150,800 shares $263.65 thousand +195.4%N/A0 $5.19
10/29/202117,200 shares $99.76 thousand +18.6%N/A0 $5.80
10/15/202114,500 shares $85.12 thousand -89.5%N/A0 $5.87
9/30/2021137,800 shares $850.23 thousand +79.7%N/A0.1 $6.17
9/15/202176,700 shares $427.99 thousand +2,456.7%N/A0 $5.58
8/31/20213,000 shares $10.92 thousand -45.5%N/A0 $3.64

IPHA Short Interest - Frequently Asked Questions

Short interest is the volume of Innate Pharma shares that have been sold short but have not yet been covered or closed out. As of July 31st, investors have sold 152,432 shares of IPHA short. 0.24% of Innate Pharma's shares are currently sold short. Learn More on Innate 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. IPHA shares currently have a short interest ratio of 27.5. Learn More on Innate 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. 0.24% of Innate Pharma's floating shares are currently sold short.

Innate Pharma saw a drop in short interest in July. As of July 31st, there was short interest totaling 152,432 shares, a drop of 6.8% from the previous total of 163,552 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.

0.24% of Innate Pharma's shares are currently sold short. Here is how the short interest of companies in the industry of "biotechnology" compare to Innate Pharma: Aclaris Therapeutics, Inc. (10.35%), Pharming Group N.V. Sponsored ADR (0.03%), Aura Biosciences, Inc. (6.27%), Bright Minds Biosciences Inc. (15.97%), Monopar Therapeutics Inc. (17.61%), Climb Bio, Inc. (12.58%), Rigel Pharmaceuticals, Inc. (18.67%), Candel Therapeutics, Inc. (20.15%), BridgeBio Oncology Therapeutics, Inc (9.62%), Silence Therapeutics PLC Sponsored ADR (4.01%),

As of the most recent reporting period, the following stocks had the largest short interest positions: SPDR S&P 500 ETF Trust ($70.50 billion), Invesco QQQ ($50.36 billion), iShares Russell 2000 ETF ($21.20 billion), Western Digital Corporation ($13.40 billion), SPDR S&P Biotech ETF ($11.59 billion), Nebius Group N.V. ($11.46 billion), iShares 20+ Year Treasury Bond ETF ($7.84 billion), iShares iBoxx $ High Yield Corporate Bond ETF ($7.51 billion), iShares Semiconductor ETF ($6.37 billion), and Financial Select Sector SPDR Fund ($6.34 billion). View all of the most shorted stocks.

Short selling IPHA is an investing strategy that aims to generate trading profit from Innate Pharma as its price is falling. IPHA shares are trading down $0.36 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 Innate 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 IPHA, 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 IPHA, twice per month. The most recent reporting period available is July, 31 2026.

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

  • 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

Short interest data for NASDAQ:IPHA is sourced from the Financial Industry Regulatory Authority (FINRA), with the most recent report published on 8/11/2026. FINRA publishes updated short interest twice a month.
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