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Enphase Energy (ENPH) Short Interest Ratio & Short Volume

Enphase Energy logo
$62.77 +0.61 (+0.98%)
Closing price 04:00 PM Eastern
Extended Trading
$62.82 +0.05 (+0.09%)
As of 07:56 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 Polygon.io. Learn more.
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Enphase Energy Short Interest Data

Enphase Energy (ENPH) has a short interest of 23.84 million shares, representing 18.76% of the float (the number of shares available for trading by the public). This marks a -0.29% decrease in short interest from the previous month. The short interest ratio (days to cover) is 6.0, indicating that it would take 6.0 days of the average trading volume of 3.93 million shares to cover all short positions.

Current Short Interest
23,840,000 shares
Previous Short Interest
23,910,000 shares
Change Vs. Previous Month
-0.29%
Dollar Volume Sold Short
$1.37 billion
Short Interest Ratio
6.0 Days to Cover
Last Record Date
February 28, 2025
Outstanding Shares
132,471,000 shares
Float Size
127,080,000 shares
Short Percent of Float
18.76%
Today's Trading Volume
2,320,112 shares
Average Trading Volume
3,926,230 shares
Today's Volume Vs. Average
59%
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Short Interest ChartDays to Cover ChartShort Percent of Float Chart

ENPH Short Interest Over Time

ENPH Days to Cover Over Time

ENPH Percentage of Float Shorted Over Time

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Enphase Energy Short Interest History

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Report DateTotal Shares Sold ShortDollar Volume Sold ShortChange from Previous ReportPercentage of Float ShortedDays to CoverPrice on Report Date
2/28/202523,840,000 shares $1.37 billion -0.3%18.8%6 $57.33
2/15/202523,910,000 shares $1.53 billion +7.6%18.8%6.5 $63.94
1/31/202522,220,000 shares $1.38 billion +8.0%17.2%4.9 $62.28
1/15/202520,570,000 shares $1.35 billion +2.3%15.9%4.3 $65.83
12/31/202420,110,000 shares $1.38 billion +4.4%15.5%4.3 $68.68
12/15/202419,260,000 shares $1.42 billion +0.6%14.9%4.2 $73.84
11/30/202419,140,000 shares $1.37 billion -7.9%14.8%4.3 $71.35
11/15/202420,790,000 shares $1.24 billion +31.3%16.0%4.8 $59.52
10/31/202415,840,000 shares $1.32 billion +7.8%12.2%4.4 $83.04
10/15/202414,700,000 shares $1.35 billion +6.1%11.3%4.7 $92.04
9/30/202413,850,000 shares $1.57 billion -2.2%10.6%4.7 $113.02
9/15/202414,160,000 shares $1.56 billion -2.9%10.9%4.3 $109.91
8/31/202414,580,000 shares $1.76 billion +3.7%11.2%4.2 $121.04
8/15/202414,060,000 shares $1.65 billion -8.7%10.8%3.6 $117.12
7/31/202415,400,000 shares $1.77 billion +5.8%11.8%3.8 $115.11
7/15/202414,550,000 shares $1.65 billion +6.4%11.1%3.3 $113.06
6/30/202413,670,000 shares $1.36 billion +5.6%10.4%3.4 $99.71
6/15/202412,950,000 shares $1.61 billion -3.7%9.9%3.3 $124.61
5/31/202413,440,000 shares $1.72 billion +12.1%10.3%3.5 $127.90
5/15/202411,990,000 shares $1.38 billion +6.8%9.2%3.2 $115.47
4/30/202411,230,000 shares $1.22 billion -1.8%8.6%2.7 $108.76
4/15/202411,430,000 shares $1.29 billion +12.2%8.8%2.7 $112.47
3/31/202410,190,000 shares $1.23 billion +1.7%7.8%2.5 $120.98
3/15/202410,020,000 shares $1.08 billion +10.5%7.7%2.4 $107.73
2/29/20249,070,000 shares $1.15 billion -11.6%7.0%1.9 $127.01
2/15/202410,260,000 shares $1.40 billion -0.9%7.9%2.1 $136.39
1/31/202410,350,000 shares $1.08 billion +10.1%7.9%2 $104.13
1/15/20249,400,000 shares $1.04 billion -5.1%7.2%1.7 $110.22
12/31/20239,900,000 shares $1.31 billion -19.1%7.5%1.8 $132.14
12/15/202312,240,000 shares $1.52 billion -4.8%9.3%2.2 $123.92
11/30/202312,860,000 shares $1.30 billion -12.3%9.8%2.7 $101.02
11/15/202314,670,000 shares $1.36 billion +11.5%11.2%3.1 $92.81
10/31/202313,160,000 shares $1.05 billion +23.7%10.0%3.1 $79.58
10/15/202310,640,000 shares $1.32 billion -8.3%8.1%2.7 $123.81
9/30/202311,600,000 shares $1.39 billion -2.5%8.8%3.1 $120.15
9/15/202311,900,000 shares $1.43 billion +11.3%9.1%3.2 $120.30
8/31/202310,690,000 shares $1.35 billion +6.4%8.1%2.9 $126.53
8/15/202310,050,000 shares $1.35 billion +0.1%7.7%2.7 $134.56
7/31/202310,040,000 shares $1.52 billion +7.7%7.6%2.6 $151.83
7/15/20239,320,000 shares $1.66 billion +13.4%7.0%2.3 $177.94
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6/30/20238,220,000 shares $1.38 billion +20.0%6.2%2.1 $167.48
6/15/20236,850,000 shares $1.24 billion +6.0%5.1%1.8 $180.51
5/31/20236,460,000 shares $1.12 billion -6.4%4.9%1.7 $173.88
5/15/20236,900,000 shares $1.16 billion -8.7%5.2%1.8 $168.71
4/30/20237,560,000 shares $1.24 billion +25.8%5.7%1.7 $164.20
4/15/20236,010,000 shares $1.26 billion +0.3%4.5%1.5 $208.90
3/31/20235,990,000 shares $1.26 billion +8.3%4.5%1.5 $210.28
3/15/20235,530,000 shares $1.14 billion -8.0%4.2%1.3 $205.76
2/28/20236,010,000 shares $1.27 billion +5.4%4.5%1.5 $210.53
2/15/20235,700,000 shares $1.24 billion +0.9%4.3%1.4 $217.87
1/31/20235,650,000 shares $1.25 billion -3.8%4.3%1.4 $221.38
1/15/20235,870,000 shares $1.44 billion +20.3%4.4%1.5 $245.83
12/30/20224,880,000 shares $1.29 billion +8.7%3.7%1.3 $264.96
12/15/20224,490,000 shares $1.41 billion -11.3%3.4%1.2 $314.06
11/30/20225,060,000 shares $1.62 billion +6.8%3.8%1.3 $320.59
11/15/20224,740,000 shares $1.43 billion -0.6%3.6%1.2 $300.73
10/31/20224,770,000 shares $1.46 billion +7.2%3.6%1.3 $307.00
10/15/20224,450,000 shares $1.06 billion +1.4%3.4%1.1 $237.87
9/30/20224,390,000 shares $1.22 billion +4.3%3.3%1.2 $277.47
9/15/20224,210,000 shares $1.31 billion +0.5%3.2%1.2 $312.18
8/31/20224,190,000 shares $1.20 billion -11.6%3.2%1.3 $286.44
8/15/20224,740,000 shares $1.43 billion -0.4%3.6%1.5 $301.13
7/31/20224,760,000 shares $1.35 billion +5.8%3.6%1.5 $284.18
7/15/20224,500,000 shares $877.10 million +5.9%3.4%1.6 $194.91
6/30/20224,250,000 shares $829.77 million -6.2%3.2%1.6 $195.24
6/15/20224,530,000 shares $853.81 million +3.4%3.5%1.8 $188.48
5/31/20224,380,000 shares $815.51 million -0.2%3.3%1.6 $186.19
5/15/20224,390,000 shares $692.70 million +7.6%3.3%1.5 $157.79
4/30/20224,080,000 shares $658.51 million +7.9%3.1%1.2 $161.40
4/15/20223,780,000 shares $720.13 million +2.2%2.9%1.2 $190.51
3/31/20223,700,000 shares $746.59 million -8.9%2.8%1.1 $201.78
3/15/20224,060,000 shares $668.44 million +14.7%3.1%1.2 $164.64
2/28/20223,540,000 shares $590.12 million +2.0%2.7%1.1 $166.70
2/15/20223,470,000 shares $535.39 million +10.2%2.7%1.1 $154.29
1/31/20223,150,000 shares $442.48 million -19.2%2.4%1.1 $140.47
1/15/20223,900,000 shares $557.08 million -9.5%N/A0 $142.84
12/31/20214,310,000 shares $788.47 million -2.3%3.3%1.7 $182.94
12/15/20214,410,000 shares $899.82 million +3.5%3.4%1.8 $204.04
11/30/20214,260,000 shares $1.07 billion -4.5%3.2%1.9 $250.00
11/15/20214,460,000 shares $1.09 billion -8.6%3.4%2 $244.71
10/29/20214,880,000 shares $1.13 billion +4.5%3.7%2.3 $231.63
10/15/20214,670,000 shares $807.54 million -10.7%3.6%2.5 $172.92
9/30/20215,230,000 shares $784.34 million +4.4%4.0%2.8 $149.97
9/15/20215,010,000 shares $779.21 million +14.7%4.0%2.6 $155.53
8/31/20214,370,000 shares $759.20 million +2.1%3.5%2.1 $173.73
8/13/20214,280,000 shares $749 million -1.8%3.4%1.9 $175.00
7/30/20214,360,000 shares $826.66 million -8.4%3.5%1.7 $189.60
7/15/20214,760,000 shares $786.78 million -18.4%3.8%1.6 $165.29
6/30/20215,830,000 shares $1.07 billion +23.8%4.6%1.9 $183.63
6/15/20214,710,000 shares $682.57 million +3.5%3.7%1.5 $144.92
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5/28/20214,550,000 shares $650.88 million -2.6%3.6%1.4 $143.05
5/14/20214,670,000 shares $535.23 million -14.2%N/A1.3 $114.61
4/30/20215,440,000 shares $780.10 million +24.8%N/A1.5 $143.40
4/15/20214,360,000 shares $662.33 million +2.6%N/A1.3 $151.91
3/31/20214,250,000 shares $640.05 million -1.6%N/A1.2 $150.60
3/15/20214,320,000 shares $711.55 million -26.0%3.6%1.1 $164.71
2/26/20215,840,000 shares $977.44 million -1.9%4.9%1.5 $167.37
2/12/20215,950,000 shares $1.18 billion -4.0%5.0%1.6 $199.08
1/29/20216,200,000 shares $1.20 billion -3.6%5.3%1.8 $193.74
1/15/20216,430,000 shares $1.34 billion -22.5%5.5%1.7 $208.83
12/31/20208,300,000 shares $1.44 billion -9.6%7.1%2.2 $172.93
12/15/20209,180,000 shares $1.33 billion -5.9%7.8%2.8 $145.07
11/30/20209,760,000 shares $1.37 billion +1.8%8.3%2.8 $140.56
11/15/20209,590,000 shares $1.12 billion +2.1%8.2%2.7 $116.59
10/30/20209,390,000 shares $962.57 million -6.7%8.0%2.7 $102.51
10/15/202010,060,000 shares $1.10 billion -19.3%8.6%2.7 $108.97
9/30/202012,470,000 shares $1.03 billion +6.8%10.7%3.4 $82.59
9/15/202011,680,000 shares $842.83 million +0.1%10.0%3.1 $72.16
8/31/202011,670,000 shares $901.27 million -2.4%10.0%2.2 $77.23
8/14/202011,960,000 shares $874.99 million +8.9%10.3%2.1 $73.16
7/31/202010,980,000 shares $662.75 million -5.6%9.5%1.7 $60.36
7/15/202011,630,000 shares $673.96 million -1.7%10.1%1.7 $57.95
6/30/202011,830,000 shares $562.75 million -4.1%10.3%1.7 $47.57
6/15/202012,330,000 shares $622.05 million -6.5%10.7%1.7 $50.45
5/29/202013,180,000 shares $766.94 million -16.9%11.6%2.2 $58.19
5/15/202015,850,000 shares $925.24 million +21.3%14.0%2.4 $58.38
4/30/202013,070,000 shares $612.06 million -8.2%12.4%1.8 $46.83
4/15/202014,230,000 shares $563.65 million -1.8%13.6%2.1 $39.61
3/31/202014,490,000 shares $546.71 million +0.6%13.4%2.1 $37.73

ENPH Short Interest - Frequently Asked Questions

What is Enphase Energy's current short interest?

Short interest is the volume of Enphase Energy shares that have been sold short but have not yet been covered or closed out. As of February 28th, traders have sold 23,840,000 shares of ENPH short. 18.76% of Enphase Energy's shares are currently sold short. Learn More on Enphase Energy's current short interest.

What is a good short interest ratio for Enphase Energy?

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. ENPH shares currently have a short interest ratio of 6.0. Learn More on Enphase Energy's short interest ratio.

Which institutional investors are shorting Enphase Energy?

As of the most recent reporting period, the following institutional investors, funds, and major shareholders have reported short positions of Enphase Energy: CTC LLC, GTS Securities LLC, Arrowpoint Investment Partners Singapore Pte. Ltd., Wolverine Trading LLC, Squarepoint Ops LLC, Summit Partners Public Asset Management LLC, Millennium Management LLC, Group One Trading LLC, D. E. Shaw & Co. Inc., Cubist Systematic Strategies LLC, Centiva Capital LP, Capstone Investment Advisors LLC, Citadel Advisors LLC, Balyasny Asset Management L.P., BNP Paribas Financial Markets, Jane Street Group LLC, Optiver Holding B.V., Tudor Investment Corp ET AL, Parallax Volatility Advisers L.P., Two Sigma Securities LLC, HAP Trading LLC, Concourse Financial Group Securities Inc., PEAK6 LLC, Walleye Trading LLC, Walleye Capital LLC, Barclays PLC, Capital Fund Management S.A., Wells Fargo & Company MN, ExodusPoint Capital Management LP, National Bank of Canada FI, JPMorgan Chase & Co., Mirae Asset Securities USA Inc., OVERSEA CHINESE BANKING Corp Ltd, Twin Tree Management LP, Marathon Trading Investment Management LLC, Wolverine Asset Management LLC, IMC Chicago LLC, SG Americas Securities LLC, and JPMorgan Chase & Co.. These positions are disclosed in Form 13F filings with the Securities and Exchange Commission.

What is a good short interest percentage for Enphase Energy?

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. 18.76% of Enphase Energy's floating shares are currently sold short.

Is Enphase Energy's short interest increasing or decreasing?

Enphase Energy saw a drop in short interest in the month of February. As of February 28th, there was short interest totaling 23,840,000 shares, a drop of 0.3% from the previous total of 23,910,000 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.

What is Enphase Energy's float size?

Enphase Energy currently has issued a total of 132,471,000 shares. Some of Enphase Energy's outstanding shares are available for trading, while others are subject to various restrictions. The public float, also referred to as floating shares or "the float", are shares that publicly owned, unrestricted and available to trade on the open market. Enphase Energy currently has a public float of 127,080,000 shares.

How does Enphase Energy's short interest compare to its competitors?

18.76% of Enphase Energy's shares are currently sold short. Here is how the short interest of companies compare to Enphase Energy: Rockwell Automation, Inc. (2.46%), Acuity Brands, Inc. (2.50%), Generac Holdings Inc. (4.95%), Franklin Electric Co., Inc. (1.43%), Belden Inc. (2.26%), EnerSys (2.08%), Brady Co. (1.35%), Vicor Co. (13.24%), Powell Industries, Inc. (18.13%), Thermon Group Holdings, Inc. (1.04%),

Which stocks are the most shorted right now?

As of the most recent reporting period, the following stocks had the largest short interest positions: Invesco QQQ ($23.74 billion), iShares 20+ Year Treasury Bond ETF ($10.75 billion), MicroStrategy Incorporated ($6.56 billion), Apollo Global Management, Inc. ($5.40 billion), Charter Communications, Inc. ($4.57 billion), AppLovin Co. ($4.45 billion), Capital One Financial Co. ($4.33 billion), Super Micro Computer, Inc. ($4.23 billion), Schlumberger Limited ($3.22 billion), and Royal Caribbean Cruises Ltd. ($3.06 billion). View all of the most shorted stocks.

What does it mean to sell short Enphase Energy stock?

Short selling ENPH is an investing strategy that aims to generate trading profit from Enphase Energy as its price is falling. ENPH shares are trading up $0.42 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 Enphase Energy?

A short squeeze for Enphase Energy 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 ENPH, which in turn drives the price of the stock up even further.

How often is Enphase Energy'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 ENPH, twice per month. The most recent reporting period available is February, 28 2025.



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This page (NASDAQ:ENPH) was last updated on 3/25/2025 by MarketBeat.com Staff
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