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Automatic Data Processing (ADP) Short Interest Ratio & Short Volume

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$211.40 +4.20 (+2.03%)
As of 10:06 AM Eastern
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Automatic Data Processing Short Interest Overview

As of April 15, 2026, Automatic Data Processing (ADP) had a short interest of 14.02 million shares sold short, representing 3.49% of the public float. This marks a -0.06% decrease in short interest since the prior report. The short interest ratio (days to cover) is 5.0, meaning it would take 5.0 days of the average trading volume of 3.37 million shares to cover all short positions.

Current Short Interest
14,023,096 shares
Previous Short Interest
14,031,257 shares
Change Vs. Previous Month
-0.06%
Dollar Volume Sold Short
$2.76 billion
Short Interest Ratio
5.0 Days to Cover
Last Record Date
April 15, 2026
Outstanding Shares
399,730,000 shares
Short Percent of Float
3.49%
Today's Trading Volume
127,373 shares
Average Trading Volume
3,373,171 shares
Today's Volume Vs. Average
4%
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Short Interest ChartDays to Cover ChartShort Percent of Float Chart

ADP Short Interest Over Time

ADP Days to Cover Over Time

ADP Percentage of Float Shorted Over Time

Automatic Data Processing 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
4/15/202614,023,096 shares $2.76 billion -0.1%3.5%5.02 $196.92
3/31/202614,031,257 shares $2.85 billion +13.0%3.5%3.07 $203.18
3/13/202612,423,011 shares $2.59 billion +18.0%3.1%3.3 $208.52
2/27/202610,524,424 shares $2.26 billion +5.5%2.6%2.71 $214.36
2/13/20269,979,809 shares $2.12 billion +12.1%2.5%2.48 $212.11
1/30/20268,901,390 shares $2.20 billion +20.7%2.2%3.17 $246.82
1/15/20267,377,784 shares $1.92 billion +6.1%1.8%4.02 $260.20
12/31/20256,954,562 shares $1.79 billion -8.7%1.7%2.8 $257.23
12/15/20257,618,073 shares $2.02 billion -0.1%1.9%3.09 $264.95
11/28/20257,624,972 shares $1.95 billion +2.1%1.9%3.68 $255.50
11/14/20257,467,952 shares $1.89 billion +0.6%1.8%3.5 $253.09
10/31/20257,423,501 shares $1.93 billion -5.8%1.8%3.94 $260.30
10/15/20257,880,000 shares $2.24 billion -8.7%2.0%4.6 $284.21
9/30/20258,630,000 shares $2.53 billion +21.0%2.1%5.2 $293.50
9/15/20257,130,000 shares $2.07 billion +11.8%1.8%4.3 $290.87
8/31/20256,380,000 shares $1.94 billion +3.2%1.6%4 $304.05
8/15/20256,180,000 shares $1.87 billion +19.8%1.5%3.9 $301.79
7/31/20255,160,000 shares $1.60 billion +1.6%1.3%3.3 $309.50
7/15/20255,080,000 shares $1.51 billion +9.3%1.3%3.2 $298.18
6/30/20254,650,000 shares $1.43 billion -5.7%1.2%2.6 $308.40
6/15/20254,930,000 shares $1.51 billion -3.7%1.2%2.7 $306.82
5/31/20255,120,000 shares $1.67 billion -16.8%1.3%2.8 $325.22
5/15/20256,150,000 shares $1.94 billion +1.5%1.5%3.2 $315.85
4/30/20256,060,000 shares $1.82 billion -4.0%1.5%3.2 $300.60
4/15/20256,310,000 shares $1.88 billion +8.8%1.6%3.3 $298.06
3/31/20255,800,000 shares $1.77 billion +2.8%1.4%3 $305.53
3/15/20255,640,000 shares $1.65 billion -9.0%1.4%3.2 $291.76
2/28/20256,200,000 shares $1.95 billion -6.5%1.5%3.4 $315.18
2/15/20256,630,000 shares $2.04 billion +14.1%1.6%3.9 $308.15
1/31/20255,810,000 shares $1.76 billion +6.6%1.4%3.3 $303.01
1/15/20255,450,000 shares $1.60 billion -11.0%1.3%3.2 $293.37
12/31/20246,120,000 shares $1.79 billion +0.7%1.5%3.7 $292.73
12/15/20246,080,000 shares $1.80 billion +10.8%1.5%3.6 $296.76
11/30/20245,490,000 shares $1.69 billion +5.4%1.4%3.4 $306.93
11/15/20245,210,000 shares $1.55 billion -20.0%1.3%3.3 $297.64
10/31/20246,510,000 shares $1.88 billion -0.5%1.6%4.4 $289.24
10/15/20246,540,000 shares $1.90 billion -7.4%1.6%4.2 $290.04
9/30/20247,060,000 shares $1.95 billion +4.8%1.7%4.6 $276.73
9/15/20246,740,000 shares $1.87 billion +22.1%1.7%4.2 $277.51
8/31/20245,520,000 shares $1.52 billion +12.9%1.4%3.5 $275.91
8/15/20244,890,000 shares $1.29 billion +15.6%1.2%3.1 $263.66
7/31/20244,230,000 shares $1.11 billion -11.1%1.0%2.7 $262.62
7/15/20244,760,000 shares $1.15 billion -0.4%1.2%3.2 $242.64
6/30/20244,780,000 shares $1.14 billion +6.0%1.2%3.3 $238.69
6/15/20244,510,000 shares $1.09 billion +11.4%1.1%3.2 $242.62
5/31/20244,050,000 shares $991.93 million -2.2%1.0%2.5 $244.92
5/15/20244,140,000 shares $1.02 billion +3.5%1.0%2.4 $246.62
4/30/20244,000,000 shares $967.56 million -9.1%1.0%2.3 $241.89
4/15/20244,400,000 shares $1.07 billion -3.5%1.1%2.4 $244.08
3/31/20244,560,000 shares $1.14 billion -12.1%1.1%2.4 $249.74
3/15/20245,190,000 shares $1.26 billion +12.8%1.3%2.8 $242.09
2/29/20244,600,000 shares $1.16 billion -2.3%1.1%2.6 $251.13
2/15/20244,710,000 shares $1.19 billion +21.7%1.2%2.8 $252.05
1/31/20243,870,000 shares $951.17 million +4.6%1.0%2.3 $245.78
1/15/20243,700,000 shares $873.02 million +3.1%0.9%2.1 $235.95
12/31/20233,590,000 shares $836.36 million -3.8%0.9%2.1 $232.97
12/15/20233,730,000 shares $873.34 million +1.6%0.9%2.2 $234.14
11/30/20233,670,000 shares $843.81 million -17.3%0.9%2.3 $229.92
11/15/20234,440,000 shares $1.02 billion +4.7%1.1%2.9 $230.46
10/31/20234,240,000 shares $925.25 million -4.5%1.0%2.8 $218.22
10/15/20234,440,000 shares $1.10 billion +4.7%1.1%3.2 $247.50
9/30/20234,240,000 shares $1.02 billion +3.4%1.0%2.9 $240.58
9/15/20234,100,000 shares $1.01 billion +2.8%1.0%2.7 $245.31
8/31/20233,990,000 shares $1.02 billion -9.9%1.0%2.6 $254.61
8/15/20234,430,000 shares $1.11 billion -1.8%1.1%2.6 $250.97
7/31/20234,510,000 shares $1.12 billion -11.4%1.1%2.6 $247.26
7/15/20235,090,000 shares $1.17 billion +2.4%1.2%2.9 $229.47
6/30/20234,970,000 shares $1.09 billion -3.5%1.2%3 $219.79
6/15/20235,150,000 shares $1.14 billion -5.3%1.3%3 $220.97
5/31/20235,440,000 shares $1.14 billion +5.6%1.3%2.9 $208.99
5/15/20235,150,000 shares $1.10 billion +19.8%1.3%2.8 $214.39
4/30/20234,300,000 shares $946 million -0.5%1.1%2.3 $220.00
4/15/20234,320,000 shares $931.82 million -13.9%1.1%2.1 $215.70
3/31/20235,020,000 shares $1.12 billion +16.5%1.2%2.4 $222.63
3/15/20234,310,000 shares $919.11 million +2.6%1.1%2.1 $213.25
2/28/20234,200,000 shares $923.24 million -12.1%1.0%2.2 $219.82
2/15/20234,780,000 shares $1.09 billion -10.3%1.2%2.6 $227.85
1/31/20235,330,000 shares $1.20 billion -0.6%1.3%2.9 $225.81
1/15/20235,360,000 shares $1.32 billion No Change1.3%3.2 $245.36
12/30/20225,360,000 shares $1.28 billion -14.4%1.3%3.2 $238.86
12/15/20226,260,000 shares $1.56 billion -0.6%1.5%3.6 $248.79
11/30/20226,300,000 shares $1.66 billion -3.1%1.5%3.6 $264.14
11/15/20226,500,000 shares $1.65 billion +12.3%N/A3.7 $253.32
10/31/20225,790,000 shares $1.40 billion -1.0%1.4%3.4 $241.70
10/15/20225,850,000 shares $1.32 billion +4.8%1.4%3.5 $225.91
9/30/20225,580,000 shares $1.26 billion +21.0%1.4%3.4 $226.19
9/15/20224,610,000 shares $1.06 billion +0.2%1.1%2.9 $230.71
8/31/20224,600,000 shares $1.12 billion +7.0%1.1%3 $244.41
8/15/20224,300,000 shares $1.12 billion +0.2%1.0%2.8 $259.71
7/31/20224,290,000 shares $1.03 billion +7.8%1.0%2.6 $241.12
7/15/20223,980,000 shares $852.24 million +4.2%1.0%2.3 $214.13
6/30/20223,820,000 shares $802.35 million +3.2%0.9%2.1 $210.04
6/15/20223,700,000 shares $766.46 million +2.5%N/A2 $207.15
5/31/20223,610,000 shares $804.81 million -0.8%0.9%1.9 $222.94
5/15/20223,640,000 shares $760.00 million +2.8%0.9%1.8 $208.79
4/30/20223,540,000 shares $772.36 million -5.9%0.9%1.8 $218.18
4/15/20223,760,000 shares $861.79 million +11.2%0.9%1.8 $229.20
3/31/20223,380,000 shares $769.09 million -25.4%0.8%1.6 $227.54
3/15/20224,530,000 shares $961.76 million -15.6%1.1%2.3 $212.31
2/28/20225,370,000 shares $1.10 billion +2.3%1.3%2.9 $204.44
2/15/20225,250,000 shares $1.07 billion +3.1%1.3%2.8 $204.02
1/31/20225,090,000 shares $1.05 billion +11.9%1.2%2.9 $206.17
1/15/20224,550,000 shares $1.04 billion -7.5%1.1%3 $228.75
12/31/20214,920,000 shares $1.21 billion +2.7%1.2%3.4 $246.58
12/15/20214,790,000 shares $1.12 billion +18.9%1.1%3.4 $233.92
11/30/20214,030,000 shares $930.49 million -4.7%1.0%2.8 $230.89
11/15/20214,230,000 shares $985.84 million -3.9%1.0%3.2 $233.06
10/29/20214,400,000 shares $987.76 million +15.8%1.1%3.1 $224.49
10/15/20213,800,000 shares $809.32 million -12.0%0.9%2.6 $212.98
9/30/20214,320,000 shares $863.65 million +12.2%1.0%2.9 $199.92
9/15/20213,850,000 shares $772.00 million -1.0%0.9%2.7 $200.52
8/31/20213,890,000 shares $813.17 million -7.8%0.9%2.7 $209.04
8/13/20214,220,000 shares $908.02 million +1.0%1.0%2.9 $215.17
7/30/20214,180,000 shares $876.25 million -4.4%1.0%2.8 $209.63
7/15/20214,370,000 shares $904.72 million -8.2%1.0%2.8 $207.03
6/30/20214,760,000 shares $945.43 million -6.5%1.1%3.1 $198.62
6/15/20215,090,000 shares $1.01 billion +11.1%1.2%3.1 $199.03
5/28/20214,580,000 shares $897.77 million -4.8%1.1%2.5 $196.02
5/14/20214,810,000 shares $926.02 million +27.6%1.1%2.5 $192.52

ADP Short Interest - Frequently Asked Questions

What is Automatic Data Processing's current short interest?

Short interest is the volume of Automatic Data Processing shares that have been sold short but have not yet been closed out or covered. As of April 15th, investors have sold 14,023,096 shares of ADP short. 3.49% of Automatic Data Processing's shares are currently sold short. Learn More on Automatic Data Processing's current short interest.

What is a good short interest ratio for Automatic Data Processing?

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. ADP shares currently have a short interest ratio of 5.0. Learn More on Automatic Data Processing's short interest ratio.

Which institutional investors are shorting Automatic Data Processing?

As of the most recent reporting period, the following institutional investors, funds, and major shareholders have reported short positions of Automatic Data Processing: Hsbc Holdings PLC, PEAK6 LLC, Guardian Capital LP, Tudor Investment Corp ET AL, Millennium Management LLC, Citadel Advisors LLC, Balyasny Asset Management L.P., Squarepoint Ops LLC, Verition Fund Management LLC, Walleye Trading LLC, PEAK6 LLC, Walleye Capital LLC, Wells Fargo & Company MN, Jane Street Group LLC, Group One Trading LLC, Simplex Trading LLC, Allianz Asset Management GmbH, JPMorgan Chase & Co., Lido Advisors LLC, Goldman Sachs Group Inc., and BNP Paribas Financial Markets. These positions are disclosed in Form 13F filings with the Securities and Exchange Commission.

What is a good short interest percentage for Automatic Data Processing?

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. 3.49% of Automatic Data Processing's floating shares are currently sold short.

Is Automatic Data Processing's short interest increasing or decreasing?

Automatic Data Processing saw a drop in short interest during the month of April. As of April 15th, there was short interest totaling 14,023,096 shares, a drop of 0.1% from the previous total of 14,031,257 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 Automatic Data Processing's short interest compare to its competitors?

3.49% of Automatic Data Processing's shares are currently sold short. Here is how the short interest of companies compare to Automatic Data Processing: Avis Budget Group, Inc. (44.42%), Cross Country Healthcare, Inc. (10.78%), Charles River Associates (3.94%), Verisk Analytics, Inc. (5.29%), Booz Allen Hamilton Holding Corporation (6.50%), Genpact Limited (6.51%), Gartner, Inc. (12.19%), Robert Half Inc. (23.37%), Rollins, Inc. (2.00%), TransUnion (4.17%),

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 ($87.50 billion), Invesco QQQ ($42.26 billion), iShares Russell 2000 ETF ($24.79 billion), Salesforce Inc. ($13.16 billion), SPDR S&P Biotech ETF ($10.01 billion), Western Digital Corporation ($9.77 billion), Sandisk Corporation ($8.69 billion), iShares 20+ Year Treasury Bond ETF ($8.06 billion), CoreWeave Inc. ($7.67 billion), and iShares iBoxx $ High Yield Corporate Bond ETF ($7.64 billion). View all of the most shorted stocks.

What does it mean to sell short Automatic Data Processing stock?

Short selling ADP is an investing strategy that aims to generate trading profit from Automatic Data Processing as its price is falling. ADP shares are trading down $3.40 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 Automatic Data Processing?

A short squeeze for Automatic Data Processing 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 ADP, which in turn drives the price of the stock up even further.

How often is Automatic Data Processing'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 ADP, twice per month. The most recent reporting period available is April, 15 2026.

What do ADP's short interest metrics mean?

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

  • 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:ADP) was last updated on 5/7/2026 by MarketBeat.com Staff.
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