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SPDR Portfolio S&P 500 ETF (SPLG) Short Interest Ratio & Short Volume

SPDR Portfolio S&P 500 ETF logo
$71.59 +0.80 (+1.13%)
Closing price 06/24/2025 04:10 PM Eastern
Extended Trading
$71.76 +0.16 (+0.23%)
As of 09:05 AM Eastern
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SPDR Portfolio S&P 500 ETF Short Interest Data

SPDR Portfolio S&P 500 ETF (SPLG) has a short interest of 26.57 million shares, representing 2.73% of the float (the number of shares available for trading by the public). This marks a 1.22% increase in short interest from the previous month. The short interest ratio (days to cover) is 2.3, indicating that it would take 2.3 days of the average trading volume of 8.20 million shares to cover all short positions.

Current Short Interest
26,570,000 shares
Previous Short Interest
26,250,000 shares
Change Vs. Previous Month
+1.22%
Dollar Volume Sold Short
$1.84 billion
Short Interest Ratio
2.3 Days to Cover
Last Record Date
May 31, 2025
Outstanding Shares
995,250,000 shares
Short Percent of Float
2.73%
Today's Trading Volume
13,393,911 shares
Average Trading Volume
8,201,514 shares
Today's Volume Vs. Average
163%
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SPLG Short Interest Over Time

SPLG Days to Cover Over Time

SPLG Percentage of Float Shorted Over Time

SPDR Portfolio S&P 500 ETF Short Interest History

Report DateTotal Shares Sold ShortDollar Volume Sold ShortChange from Previous ReportPercentage of Float ShortedDays to CoverPrice on Report Date
5/31/202526,570,000 shares $1.84 billion +1.2%2.7%2.3 $69.14
5/15/202526,250,000 shares $1.82 billion +37.4%N/A2.2 $69.45
4/30/202519,100,000 shares $1.25 billion +2.3%N/A1.6 $65.20
4/15/202518,680,000 shares $1.18 billion -3.1%N/A1.6 $63.22
3/14/202519,390,000 shares $1.28 billion -1.4%N/A2.3 $66.20
2/14/202520,350,000 shares $1.46 billion +8.8%N/A2.9 $71.72
1/31/202518,710,000 shares $1.32 billion +24.8%N/A2.7 $70.80
1/15/202514,990,000 shares $1.05 billion +207.8%N/A2.2 $69.72

SPLG Short Interest - Frequently Asked Questions

What is SPDR Portfolio S&P 500 ETF's current short interest?

Short interest is the volume of SPDR Portfolio S&P 500 ETF shares that have been sold short but have not yet been covered or closed out. As of May 31st, traders have sold 26,570,000 shares of SPLG short. 2.73% of SPDR Portfolio S&P 500 ETF's shares are currently sold short. Learn More on SPDR Portfolio S&P 500 ETF's current short interest.

What is a good short interest ratio for SPDR Portfolio S&P 500 ETF?

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. SPLG shares currently have a short interest ratio of 2.0. Learn More on SPDR Portfolio S&P 500 ETF's short interest ratio.

Which institutional investors are shorting SPDR Portfolio S&P 500 ETF?

As of the most recent reporting period, the following institutional investors, funds, and major shareholders have reported short positions of SPDR Portfolio S&P 500 ETF: Jane Street Group LLC, Royal Bank of Canada, and Evergreen Capital Management LLC. These positions are disclosed in Form 13F filings with the Securities and Exchange Commission.

What is a good short interest percentage for SPDR Portfolio S&P 500 ETF?

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. 2.73% of SPDR Portfolio S&P 500 ETF's floating shares are currently sold short.

Is SPDR Portfolio S&P 500 ETF's short interest increasing or decreasing?

SPDR Portfolio S&P 500 ETF saw a increase in short interest in May. As of May 31st, there was short interest totaling 26,570,000 shares, an increase of 1.2% from the previous total of 26,250,000 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.

How does SPDR Portfolio S&P 500 ETF's short interest compare to its competitors?

2.73% of SPDR Portfolio S&P 500 ETF's shares are currently sold short. Here is how the short interest of companies compare to SPDR Portfolio S&P 500 ETF: Invesco S&P 500 Equal Weight ETF (7.65%), iShares Russell 1000 Value ETF (0.94%), iShares S&P 500 Growth ETF (0.24%), Schwab US Large-Cap ETF (0.09%), Invesco NASDAQ 100 ETF (0.34%), Schwab U.S. Large-Cap Growth ETF (0.19%), Vanguard Large-Cap ETF (0.03%), iShares Russell 1000 ETF (2.18%), JPMorgan Equity Premium Income ETF (0.32%), iShares S&P 500 Value ETF (0.39%),

Which stocks are the most shorted right now?

As of the most recent reporting period, the following stocks had the largest short interest positions: SPDR S&P 500 ETF Trust ($64.96 billion), Invesco QQQ ($27.88 billion), iShares Russell 2000 ETF ($19.94 billion), iShares 20+ Year Treasury Bond ETF ($9.69 billion), MicroStrategy Incorporated ($8.58 billion), SPDR S&P Biotech ETF ($5.72 billion), Invesco S&P 500 Equal Weight ETF ($5.45 billion), iShares iBoxx $ Investment Grade Corporate Bond ETF ($4.70 billion), Charter Communications, Inc. ($4.54 billion), and Industrial Select Sector SPDR Fund ($4.49 billion). View all of the most shorted stocks.

What does it mean to sell short SPDR Portfolio S&P 500 ETF stock?

Short selling SPLG is an investing strategy that aims to generate trading profit from SPDR Portfolio S&P 500 ETF as its price is falling. SPLG shares are trading up $0.80 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.

How does a short squeeze work against SPDR Portfolio S&P 500 ETF?

A short squeeze for SPDR Portfolio S&P 500 ETF 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 SPLG, which in turn drives the price of the stock up even further.

How often is SPDR Portfolio S&P 500 ETF's short interest reported?

Short interest is typically published by a stock exchange once per month. However, NASDAQ publishes a report for U.S. stocks, including SPLG, twice per month. The most recent reporting period available is May, 31 2025.




This page (NYSEARCA:SPLG) was last updated on 6/25/2025 by MarketBeat.com Staff
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