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NewAmsterdam Pharma (NAMSW) Short Interest Ratio & Short Volume

NewAmsterdam Pharma logo
$27.31 -2.68 (-8.94%)
As of 05/14/2026 03:30 PM Eastern
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NewAmsterdam Pharma Short Interest Overview

As of April 30, 2026, NewAmsterdam Pharma (NAMSW) had a short interest of 42 shares sold short. This marks a 0.00% change in short interest since the prior report. The short interest ratio (days to cover) is 0.1, meaning it would take 0.1 days of the average trading volume of 2,005 shares to cover all short positions.

Current Short Interest
42 shares
Previous Short Interest
42 shares
Change Vs. Previous Month
0.00%
Dollar Volume Sold Short
$891.66
Short Interest Ratio
0.1 Days to Cover
Last Record Date
April 30, 2026
Today's Trading Volume
2,300 shares
Average Trading Volume
2,005 shares
Today's Volume Vs. Average
115%
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Short Interest ChartDays to Cover ChartShort Percent of Float Chart

NAMSW Short Interest Over Time

NAMSW Days to Cover Over Time

NAMSW Percentage of Float Shorted Over Time

NewAmsterdam 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
4/30/202642 shares $891.66 No ChangeN/A0.08 $21.23
4/15/202642 shares $1.01 thousand +2.4%N/A0.02 $24.03
3/31/202641 shares $825.13 No ChangeN/A0.02 $20.13
3/13/202641 shares $713.81 No ChangeN/A0.3 $17.41
2/27/202641 shares $1.03 thousand -2.4%N/A0.25 $25.09
2/13/202642 shares $972.30 +2.4%N/A0.06 $23.15
1/30/202641 shares $804.01 -83.2%N/A0.09 $19.61
1/15/2026244 shares $4.98 thousand -50.5%N/A1.03 $20.43
12/31/2025493 shares $11.33 thousand -73.5%N/A0.79 $22.99
12/15/20251,861 shares $47.78 thousand -30.4%N/A5.04 $25.68
11/28/20252,672 shares $79.57 thousand -10.5%N/A2.07 $29.78
11/14/20252,984 shares $84.51 thousand +11.2%N/A2 $28.32
10/31/20252,683 shares $71.69 thousand -19.2%N/A7.99 $26.72
10/15/20253,300 shares $95.37 thousand -43.1%N/A0.7 $28.90
9/30/20255,800 shares $101.82 thousand +176.2%N/A1.2 $17.56
9/15/20252,100 shares $27.00 thousand -27.6%N/A0.5 $12.86
8/31/20252,900 shares $36.75 thousand No ChangeN/A0.6 $12.67
1/15/2025100 shares $1.25 thousand -50.0%N/A0 $12.50
12/31/2024200 shares $2.85 thousand No ChangeN/A0 $14.25
12/15/2024200 shares $2.60 thousand -80.0%N/A0 $13.02
11/30/20241,000 shares $9.06 thousand -71.4%N/A0.1 $9.06
11/15/20243,500 shares $46.55 thousand -30.0%N/A0.6 $13.30
10/31/20245,000 shares $43.50 thousand -16.7%N/A1.2 $8.70
10/15/20246,000 shares $51 thousand -52.8%N/A1.9 $8.50
9/30/202412,700 shares $88.90 thousand +58.8%N/A3.7 $7.00
9/15/20248,000 shares $53.68 thousand -3.6%N/A2.2 $6.71
8/31/20248,300 shares $56.77 thousand +33.9%N/A1.9 $6.84
8/15/20246,200 shares $47.37 thousand +1,966.7%N/A1.4 $7.64
7/31/2024300 shares $1.95 thousand -97.6%N/A0.1 $6.50
7/15/202412,500 shares $118.13 thousand -33.9%N/A3.9 $9.45
6/30/202418,900 shares $164.81 thousand +56.2%N/A6.1 $8.72
6/15/202412,100 shares $108.90 thousand +21.0%N/A2.2 $9.00
5/31/202410,000 shares $79.00 thousand +25.0%N/A1.4 $7.90
5/15/20248,000 shares $72 thousand -11.1%N/A0.8 $9.00
4/30/20249,000 shares $94.50 thousand -32.3%N/A0.9 $10.50
4/15/202413,300 shares $139.65 thousand +66.3%N/A1.1 $10.50
3/31/20248,000 shares $88.32 thousand -30.4%N/A0.4 $11.04
3/15/202411,500 shares $120.87 thousand -13.5%N/A0.7 $10.51
2/29/202413,300 shares $143.51 thousand +79.7%N/A1 $10.79
2/15/20247,400 shares $65.93 thousand -31.5%N/A0.6 $8.91
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1/31/202410,800 shares $100.98 thousand -70.7%N/A1 $9.35
1/15/202436,800 shares $227.42 thousand +0.6%N/A3.3 $6.18
12/31/202336,600 shares $114.56 thousand +5.2%N/A6.8 $3.13
12/15/202334,800 shares $85.61 thousand -1.1%N/A6.3 $2.46
11/30/202335,200 shares $82.37 thousand +13.6%N/A4.2 $2.34
11/15/202331,000 shares $68.20 thousand -37.5%N/A3.3 $2.20
10/31/202349,600 shares $86.80 thousand +12.7%N/A4.7 $1.75
10/15/202344,000 shares $61.60 thousand +53.9%N/A4.3 $1.40
9/30/202328,600 shares $54.34 thousand +23.3%N/A1.8 $1.90
9/15/202323,200 shares $43.85 thousand +91.7%N/A1.5 $1.89
8/31/202312,100 shares $24.20 thousand -20.9%N/A0.7 $2.00
8/15/202315,300 shares $31.37 thousand +183.3%N/A0.7 $2.05
7/31/20235,400 shares $11.07 thousand -3.6%N/A0.2 $2.05
7/15/20235,600 shares $11.20 thousand +180.0%N/A0.2 $2.00
6/30/20232,000 shares $4.18 thousand -16.7%N/A0.1 $2.09
6/15/20232,400 shares $4.85 thousand +84.6%N/A0.1 $2.02
5/31/20231,300 shares $2.93 thousand -79.4%N/A0.1 $2.25
5/15/20236,300 shares $8.06 thousand No ChangeN/A0.4 $1.28

NAMSW Short Interest - Frequently Asked Questions

Short interest is the volume of NewAmsterdam Pharma shares that have been sold short but have not yet been covered or closed out. As of April 30th, investors have sold 42 shares of NAMSW short. Learn More on NewAmsterdam 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. NAMSW shares currently have a short interest ratio of 0.1. Learn More on NewAmsterdam Pharma's short interest ratio.

Here is how the short interest of companies in the industry of "biotechnology" compare to NewAmsterdam Pharma: First Tracks Biotherapeutics (11.55%),

As of the most recent reporting period, the following stocks had the largest short interest positions: SPDR S&P 500 ETF Trust ($86.09 billion), Invesco QQQ ($39.89 billion), iShares Russell 2000 ETF ($26.13 billion), Western Digital Corporation ($12.66 billion), Salesforce Inc. ($12.29 billion), Sandisk Corporation ($11.87 billion), SPDR S&P Biotech ETF ($9.82 billion), Lumentum Holdings Inc. ($8.51 billion), iShares 20+ Year Treasury Bond ETF ($7.76 billion), and Bloom Energy Corporation ($7.40 billion). View all of the most shorted stocks.

Short selling NAMSW is an investing strategy that aims to generate trading profit from NewAmsterdam Pharma as its price is falling. NAMSW shares are trading down $2.68 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 NewAmsterdam Pharma occurs when it has a large amount of short interest and its stock appreciates in price. This forces short sellers to cover their short interest positions by buying actual shares of NAMSW, 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 NAMSW, twice per month. The most recent reporting period available is April, 30 2026.

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

  • 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 (NASDAQ:NAMSW) was last updated on 5/15/2026 by MarketBeat.com Staff.
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