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Oncology Pharma (ONPH) Short Interest Ratio & Short Volume

Oncology Pharma logo
$0.06 -0.01 (-8.20%)
As of 02:44 PM Eastern
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Oncology Pharma Short Interest Overview

As of May 29, 2026, Oncology Pharma (ONPH) had a short interest of 13,438 shares sold short, representing 0.04% 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 0.3, meaning it would take 0.3 days of the average trading volume of 39,707 shares to cover all short positions.

Current Short Interest
13,438 shares
Previous Short Interest
13,438 shares
Change Vs. Previous Month
0.00%
Dollar Volume Sold Short
$942.00
Short Interest Ratio
0.3 Days to Cover
Last Record Date
May 29, 2026
Outstanding Shares
38,663,000 shares
Short Percent of Float
0.04%
Today's Trading Volume
20,182 shares
Average Trading Volume
39,707 shares
Today's Volume Vs. Average
51%
Short Selling Oncology Pharma?
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Short Interest ChartDays to Cover ChartShort Percent of Float Chart

ONPH Short Interest Over Time

ONPH Days to Cover Over Time

ONPH Percentage of Float Shorted Over Time

Oncology 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
5/29/202613,438 shares $942.00 No Change0.0%0.25 $0.07
5/15/202613,438 shares $813.00 No Change0.0%0.23 $0.06
4/30/202613,438 shares $1.34 thousand No Change0.0%0.17 $0.10
4/15/202613,438 shares $1.46 thousand No Change0.0%0.18 $0.11
3/31/202613,438 shares $1.09 thousand No Change0.0%0.04 $0.08
3/13/202613,438 shares $147.82 No Change0.0%0.44 $0.01
2/27/202613,438 shares $107.50 No Change0.0%3.21 $0.01
2/13/202613,438 shares $53.75 No Change0.0%4 $0.00
1/30/202613,438 shares $53.75 -0.1%0.0%3.76 $0.00
1/15/202613,451 shares $53.80 No Change0.0%2.22 $0.00
12/31/202513,451 shares $53.80 No Change0.0%0.44 $0.00
12/15/202513,451 shares $53.80 No Change0.0%1.14 $0.00
11/28/202513,451 shares $53.80 No Change0.0%2.6 $0.00
11/14/202513,451 shares $1.35 No Change0.0%0.43 $0.00
10/31/202513,451 shares $2.69 No Change0.0%0.88 $0.00
10/15/202513,500 shares $9.45 No Change0.0%0.7 $0.00
9/30/202513,500 shares $6.75 No ChangeN/A0.9 $0.00
9/15/202513,500 shares $0.00 No ChangeN/A6.4 $0.00
8/31/202513,500 shares $2.70 No Change0.0%1.9 $0.00
8/15/202513,500 shares $2.70 No ChangeN/A5 $0.00
7/31/202513,500 shares $0.00 No Change0.0%19.3 $0.00
7/15/202513,500 shares $1.35 No ChangeN/A3.2 $0.00
6/30/202513,500 shares $0.00 No Change0.0%6.8 $0.00
6/15/202513,500 shares $1.35 No Change0.0%6.4 $0.00
5/31/202513,500 shares $1.35 No ChangeN/A3.2 $0.00
5/15/202513,500 shares $1.35 No ChangeN/A4 $0.00
4/30/202513,500 shares $1.35 No ChangeN/A3.6 $0.00
4/15/202513,500 shares $1.35 No ChangeN/A0.5 $0.00
3/31/202513,500 shares $0.00 No ChangeN/A2 $0.00
3/15/202513,500 shares $1.35 No ChangeN/A0.6 $0.00
2/28/202513,500 shares $0.00 No ChangeN/A2.5 $0.00
2/15/202513,500 shares $0.00 No ChangeN/A22.5 $0.00
1/31/202513,500 shares $0.00 No ChangeN/A3.6 $0.00
1/15/202513,500 shares $1.35 No ChangeN/A3.1 $0.00
12/31/202413,500 shares $1.35 No ChangeN/A0.3 $0.00
12/15/202413,500 shares $2.70 No ChangeN/A0.5 $0.00
11/30/202413,500 shares $0.00 No ChangeN/A0.6 $0.00
11/15/202413,500 shares $0.00 No ChangeN/A1.6 $0.00
10/31/202413,500 shares $0.00 No ChangeN/A4.1 $0.00
10/15/202413,500 shares $1.35 No ChangeN/A3.8 $0.00
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9/30/202413,500 shares $0.00 No ChangeN/A1.1 $0.00
9/15/202413,500 shares $0.00 No ChangeN/A0.4 $0.00
8/31/202413,500 shares $0.00 No ChangeN/A0.5 $0.00
8/15/202413,500 shares $2.70 No ChangeN/A4.7 $0.00
7/31/202413,500 shares $2.70 No ChangeN/A9.6 $0.00
7/15/202413,500 shares $0.00 No ChangeN/A1.2 $0.00
6/30/202413,500 shares $0.00 No ChangeN/A4.8 $0.00
6/15/202413,500 shares $0.00 No ChangeN/A4.8 $0.00
5/31/202413,500 shares $0.00 -3.6%N/A2.7 $0.00
5/15/202414,000 shares $0.00 +3.7%N/A6.1 $0.00
4/30/202413,500 shares $0.00 No ChangeN/A1.5 $0.00
4/15/202413,500 shares $135.00 No ChangeN/A1.2 $0.01
3/31/202413,500 shares $1.35 No ChangeN/A4.5 $0.00
3/15/202413,500 shares $0.00 -0.7%N/A1.7 $0.00
2/29/202413,600 shares $0.00 No ChangeN/A2.4 $0.00
2/15/202413,600 shares $0.00 No ChangeN/A2.7 $0.00
1/15/202413,600 shares $0.00 No ChangeN/A3 $0.00
12/31/202313,600 shares $2.72 -4.9%N/A0.1 $0.00
12/15/202314,300 shares $2.86 -10.1%N/A0.3 $0.00
11/30/202315,900 shares $15.90 -52.0%N/A1 $0.00
11/15/202333,100 shares $33.10 -32.2%N/A2.7 $0.00
10/31/202348,800 shares $976.00 -17.2%N/A10 $0.02
10/15/202358,900 shares $2.21 thousand -35.5%N/A6.5 $0.04
9/30/202391,300 shares $5.93 thousand -1.0%N/A13.8 $0.07
9/15/202392,200 shares $4.38 thousand -1.4%N/A10.5 $0.05
8/31/202393,500 shares $2.34 thousand +523.3%N/A4.3 $0.03
8/15/202315,000 shares $4.28 thousand -6.8%N/A0.2 $0.29
7/31/202316,100 shares $5.73 thousand +16.7%N/A0.3 $0.36
7/15/202313,800 shares $5.42 thousand -21.1%N/A0.3 $0.39
6/30/202317,500 shares $5.60 thousand +19.9%N/A0.1 $0.32
6/15/202314,600 shares $8.18 thousand -3.3%N/A0 $0.56
5/31/202315,100 shares $2.11 thousand -22.6%N/A0.1 $0.14
5/15/202319,500 shares $2.73 thousand +20.4%N/A0.1 $0.14
4/30/202316,200 shares $2.59 thousand -30.5%N/A0.1 $0.16
4/15/202323,300 shares $3.90 thousand -14.7%N/A0.2 $0.17
3/31/202327,300 shares $5.05 thousand +45.2%N/A0.1 $0.19
3/15/202318,800 shares $5.45 thousand -25.1%N/A0.2 $0.29
2/28/202325,100 shares $9.09 thousand +9.6%N/A0.4 $0.36
2/15/202322,900 shares $8.70 thousand -24.7%N/A0.2 $0.38
1/31/202330,400 shares $11.70 thousand +28.8%N/A0.3 $0.39
1/15/202323,600 shares $9.68 thousand -32.2%N/A0.1 $0.41
12/30/202234,800 shares $11.78 thousand +5.1%N/A0.1 $0.34
12/15/202233,100 shares $16.88 thousand -3.2%N/A0.2 $0.51
11/30/202234,200 shares $24.54 thousand -6.8%N/A0.6 $0.72
11/15/202236,700 shares $34.13 thousand -35.8%N/A0.2 $0.93
10/31/202257,200 shares $50.85 thousand -5.9%N/A0.5 $0.89
10/15/202260,800 shares $26.14 thousand -60.2%N/A0.4 $0.43
9/30/2022152,700 shares $70.24 thousand +2.9%N/A1 $0.46
9/15/2022148,400 shares $129.09 thousand +1.0%N/A2.5 $0.87
8/31/2022146,900 shares $149.84 thousand -0.2%N/A1.6 $1.02
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8/15/2022147,200 shares $198.72 thousand -14.6%N/A1.3 $1.35
7/31/2022172,400 shares $231.02 thousand -6.7%N/A1.1 $1.34
7/15/2022184,700 shares $265.97 thousand -33.3%N/A1.2 $1.44
6/30/2022276,800 shares $405.79 thousand -4.2%N/A3.7 $1.47
6/15/2022288,900 shares $433.35 thousand -28.2%N/A1.8 $1.50
5/31/2022402,600 shares $805.20 thousand -3.3%N/A4.3 $2.00
5/15/2022416,300 shares $865.28 thousand -3.8%N/A2.8 $2.08
4/30/2022432,500 shares $1.28 million -1.0%N/A4.2 $2.96
4/15/2022437,000 shares $1.56 million +1.8%N/A4.2 $3.57
3/31/2022429,400 shares $1.59 million -16.6%N/A3 $3.70
3/15/2022515,000 shares $2.11 million -4.8%N/A1.6 $4.10
2/28/2022541,000 shares $2.75 million -4.0%N/A1 $5.08
2/15/2022563,400 shares $3.61 million +41.1%N/A1.2 $6.41
1/31/2022399,400 shares $1.34 million +4.0%N/A3.4 $3.36
1/15/2022384,100 shares $1.43 million -9.3%N/A1.4 $3.72
12/31/2021423,300 shares $1.71 million +5.4%N/A0.8 $4.05
12/15/2021401,700 shares $1.27 million +25.2%N/A0.8 $3.15
11/30/2021320,800 shares $1.75 million +4.8%N/A0.9 $5.44
11/15/2021306,200 shares $2.50 million -18.1%N/A0.4 $8.15
10/29/2021373,800 shares $4.68 million -9.8%N/A0.4 $12.52
10/15/2021414,600 shares $5.78 million +37.7%N/A0.5 $13.95
9/30/2021301,200 shares $3.26 million +78.0%N/A0.7 $10.82
9/15/2021169,200 shares $2.29 million +3.2%N/A0.4 $13.53
8/31/2021164,000 shares $3.15 million +98.6%N/A0.4 $19.20
8/13/202182,600 shares $1.68 million +32.2%N/A0.2 $20.30
7/30/202162,500 shares $1.39 million +79.1%N/A0.1 $22.17
7/15/202134,900 shares $731.16 thousand +160.5%N/A0.1 $20.95
6/30/202113,400 shares $0.00 -82.2%N/A0 $0.00

ONPH Short Interest - Frequently Asked Questions

Short interest is the volume of Oncology Pharma shares that have been sold short but have not yet been closed out or covered. As of May 29th, traders have sold 13,438 shares of ONPH short. 0.04% of Oncology Pharma's shares are currently sold short. Learn More on Oncology 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. ONPH shares currently have a short interest ratio of 0.3. Learn More on Oncology 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. 0.04% of Oncology Pharma's floating shares are currently sold short.

0.04% of Oncology Pharma's shares are currently sold short. Here is how the short interest of companies in the industry of "computer software" compare to Oncology Pharma: Nvni Group Limited (2.22%), Black Titan Corp (0.04%), LZ Technology Holdings Limited (0.48%), ARB IOT Group Limited (1.53%), Gaxos.ai Inc. (2.27%), VerifyMe, Inc. (0.52%), Datasea Inc. (0.42%), Cloudastructure Inc. (2.35%), XIAO-I Corporation Unsponsored ADR (17.96%), AppYea, Inc. (0.00%),

As of the most recent reporting period, the following stocks had the largest short interest positions: SPDR S&P 500 ETF Trust ($81.27 billion), Invesco QQQ ($49.06 billion), iShares Russell 2000 ETF ($23.61 billion), Western Digital Corporation ($16.93 billion), Sandisk Corporation ($15.61 billion), Salesforce Inc. ($11.65 billion), SPDR S&P Biotech ETF ($10.52 billion), Nebius Group N.V. ($10.24 billion), Lumentum Holdings Inc. ($8.74 billion), and iShares iBoxx $ High Yield Corporate Bond ETF ($8.21 billion). View all of the most shorted stocks.

Short selling ONPH is an investing strategy that aims to generate trading profit from Oncology Pharma as its price is falling. ONPH shares are trading down $0.01 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 Oncology 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 ONPH, 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 ONPH, twice per month. The most recent reporting period available is May, 29 2026.

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

  • 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:ONPH) was last updated on 6/15/2026 by MarketBeat.com Staff.
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