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Simpson Manufacturing (SSD) Short Interest Ratio & Short Volume

Simpson Manufacturing logo
$188.66 +0.78 (+0.42%)
As of 03:57 PM Eastern
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Simpson Manufacturing Short Interest Overview

As of July 31, 2026, Simpson Manufacturing (SSD) had a short interest of 1.20 million shares sold short, representing 2.93% of the public float. This marks a -13.35% decrease in short interest since the prior report. The short interest ratio (days to cover) is 3.9, meaning it would take 3.9 days of the average trading volume of 271,164 shares to cover all short positions.

Current Short Interest
1,200,015 shares
Previous Short Interest
1,384,895 shares
Change Vs. Previous Month
-13.35%
Dollar Volume Sold Short
$225.24 million
Short Interest Ratio
3.9 Days to Cover
Last Record Date
July 31, 2026
Outstanding Shares
41,140,000 shares
Short Percent of Float
2.93%
Today's Trading Volume
157,580 shares
Average Trading Volume
271,164 shares
Today's Volume Vs. Average
58%
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Short Interest ChartDays to Cover ChartShort Percent of Float Chart

SSD Short Interest Over Time

SSD Days to Cover Over Time

SSD Percentage of Float Shorted Over Time

Simpson Manufacturing 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
7/31/20261,200,015 shares $225.24 million -13.4%2.9%3.89 $187.70
7/15/20261,384,895 shares $262.52 million -2.1%3.4%4.39 $189.56
6/30/20261,414,778 shares $296.11 million -2.3%3.5%3.13 $209.30
6/15/20261,448,568 shares $280.50 million -2.6%3.5%5.19 $193.64
5/29/20261,487,415 shares $282.99 million +9.4%3.6%5.35 $190.25
5/15/20261,359,849 shares $242.73 million +7.2%3.3%4.28 $178.50
4/30/20261,268,707 shares $241.83 million +20.2%3.1%3.32 $190.62
4/15/20261,055,167 shares $182.09 million -16.2%2.6%4.51 $172.57
3/31/20261,258,384 shares $215.45 million -8.0%3.1%4.66 $171.22
3/13/20261,367,679 shares $243.29 million +14.9%3.3%5.34 $177.88
2/27/20261,190,290 shares $230.40 million -3.4%2.9%5.97 $193.57
2/13/20261,231,743 shares $257.76 million +11.4%3.0%3.77 $209.27
1/30/20261,105,352 shares $195.30 million -1.7%2.7%4.72 $176.68
1/15/20261,124,240 shares $210.80 million +6.2%2.7%4.16 $187.51
12/31/20251,058,611 shares $170.71 million -1.7%2.6%4.66 $161.26
12/15/20251,076,860 shares $182.02 million -1.2%2.6%3.27 $169.03
11/28/20251,090,032 shares $182.45 million -6.7%2.6%3.57 $167.38
11/14/20251,168,222 shares $191.84 million -2.7%2.8%4.41 $164.21
10/31/20251,201,166 shares $212.00 million +9.4%2.9%4.08 $176.50
10/15/20251,100,000 shares $186.94 million +6.8%2.7%3.9 $169.94
9/30/20251,030,000 shares $172.79 million -4.6%2.5%3.6 $167.76
9/15/20251,080,000 shares $203.42 million -11.5%2.6%3.7 $188.36
8/31/20251,220,000 shares $232.91 million -6.2%3.0%4.1 $190.91
8/15/20251,300,000 shares $243.02 million -2.3%3.1%4.3 $186.94
7/31/20251,330,000 shares $238.90 million -6.3%3.2%4.3 $179.62
7/15/20251,420,000 shares $225.96 million +13.6%3.4%5.2 $159.13
6/30/20251,250,000 shares $194.23 million -8.1%3.0%4.4 $155.38
6/15/20251,360,000 shares $211.43 million +7.9%3.3%5 $155.46
5/31/20251,260,000 shares $196.18 million +16.7%3.0%4.8 $155.70
5/15/20251,080,000 shares $176.16 million +8.0%2.6%4.2 $163.11
4/30/20251,000,000 shares $153.58 million +5.0%2.4%3.8 $153.58
4/15/2025952,800 shares $142.69 million +5.7%2.3%3.6 $149.76
3/31/2025901,800 shares $141.77 million +13.0%2.2%3.3 $157.20
3/15/2025798,200 shares $126.19 million -2.9%1.9%3.1 $158.09
2/28/2025821,700 shares $134.87 million +9.2%2.0%3.2 $164.14
2/15/2025752,400 shares $131.23 million -11.6%1.8%3.1 $174.42
1/31/2025850,900 shares $143.10 million -8.6%2.0%3.6 $168.17
1/15/2025931,000 shares $154.82 million +4.3%2.2%3.8 $166.29
12/31/2024893,000 shares $148.09 million -9.6%2.1%3.8 $165.83
12/15/2024987,900 shares $182.14 million +17.4%2.4%4.1 $184.37
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11/30/2024841,500 shares $158.54 million -1.9%2.0%3.7 $188.40
11/15/2024857,700 shares $154.70 million -15.9%2.0%3.9 $180.37
10/31/20241,020,000 shares $183.36 million +8.1%2.4%4.7 $179.76
10/15/2024943,400 shares $182.43 million +11.3%2.3%4.4 $193.38
9/30/2024847,600 shares $162.04 million -9.5%2.0%3.8 $191.17
9/15/2024936,700 shares $169.84 million -1.6%2.2%2.9 $181.32
8/31/2024952,300 shares $174.33 million +2.2%2.3%2.8 $183.06
8/15/2024931,500 shares $164.17 million -3.1%2.2%2.6 $176.24
7/31/2024961,300 shares $184.48 million +12.1%2.3%2.6 $191.91
7/15/2024857,400 shares $156.43 million -43.6%2.1%2.1 $182.45
6/30/20241,520,000 shares $256.17 million +7.0%3.6%3.7 $168.53
6/15/20241,420,000 shares $230.75 million +6.0%3.4%4.5 $162.50
5/31/20241,340,000 shares $222.33 million -1.5%3.2%4.4 $165.92
5/15/20241,360,000 shares $239.07 million +20.4%3.3%4.7 $175.79
4/30/20241,130,000 shares $196.50 million +16.9%2.7%3.9 $173.89
4/15/2024966,700 shares $179.24 million +17.8%2.3%3.7 $185.41
3/31/2024820,900 shares $168.43 million -3.5%2.0%3.8 $205.18
3/15/2024850,500 shares $167.75 million -2.3%2.0%3.9 $197.24
2/29/2024870,900 shares $181.74 million +18.1%2.1%3.9 $208.68
2/15/2024737,200 shares $144.49 million -8.8%1.7%3.2 $196.00
1/31/2024808,100 shares $146.33 million +10.8%1.9%3.7 $181.08
1/15/2024729,200 shares $132.85 million +0.5%1.7%3.2 $182.19
12/31/2023725,400 shares $143.61 million 0.0%1.7%3 $197.98
12/15/2023725,500 shares $139.53 million -16.4%1.7%3 $192.32
11/30/2023867,900 shares $144.91 million +14.2%2.1%3.7 $166.97
11/15/2023759,700 shares $118.16 million +3.4%1.8%3.6 $155.53
10/31/2023735,000 shares $97.89 million -6.0%1.7%3.7 $133.18
10/15/2023781,700 shares $105.61 million +4.6%1.8%4.1 $135.10
9/30/2023747,400 shares $111.97 million +4.1%1.8%4 $149.81
9/15/2023718,300 shares $109.21 million +0.2%1.7%4.3 $152.04
8/31/2023716,800 shares $114.47 million +4.3%1.7%4.4 $159.70
8/15/2023687,100 shares $107.67 million -5.4%1.6%4.1 $156.70
7/31/2023726,100 shares $114.72 million +10.6%1.7%4.4 $158.00
7/15/2023656,400 shares $95.25 million -2.5%1.6%3.9 $145.11
6/30/2023673,400 shares $93.27 million -15.1%1.6%4.3 $138.50
6/15/2023792,700 shares $104.56 million +9.4%1.9%5 $131.90
5/31/2023724,600 shares $85.64 million -4.5%1.7%4.6 $118.19
5/15/2023758,400 shares $94.72 million -4.6%1.8%4.9 $124.90
4/30/2023794,800 shares $99.97 million +13.1%1.9%4.7 $125.78
4/15/2023703,000 shares $76.76 million +11.3%1.7%4.2 $109.19
3/31/2023631,600 shares $69.25 million -2.0%1.5%4 $109.64
3/15/2023644,300 shares $65.74 million +0.6%1.5%4.1 $102.03
2/28/2023640,500 shares $69.08 million -2.3%1.5%3.8 $107.86
2/15/2023655,300 shares $73.34 million -1.9%1.6%3.7 $111.92
1/31/2023668,000 shares $71.55 million +10.5%1.6%3.6 $107.11
1/15/2023604,400 shares $60.17 million -5.2%1.4%3.1 $99.55
12/30/2022637,700 shares $56.54 million +3.4%1.5%3.2 $88.66
12/15/2022616,600 shares $57.16 million +3.4%1.5%3 $92.71
11/30/2022596,400 shares $55.50 million -22.7%1.4%2.6 $93.05
11/15/2022771,600 shares $71.37 million -14.1%1.8%3.3 $92.49
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10/31/2022898,600 shares $76.81 million -3.3%2.1%3.9 $85.48
10/15/2022929,300 shares $71.94 million +6.9%2.2%4 $77.41
9/30/2022869,200 shares $68.15 million -5.4%2.0%3.9 $78.40
9/15/2022918,300 shares $75.95 million +4.7%2.1%4.2 $82.71
8/31/2022877,200 shares $81.26 million -2.7%2.0%4.4 $92.64
8/15/2022901,700 shares $96.04 million -12.5%2.1%5 $106.51
7/31/20221,030,000 shares $106.38 million +5.1%2.4%5.6 $103.28
7/15/2022980,500 shares $101.85 million -2.9%2.3%5.5 $103.88
6/30/20221,010,000 shares $101.62 million -3.8%2.4%5.5 $100.61
6/15/20221,050,000 shares $103.14 million +4.0%2.5%5.5 $98.23
5/31/20221,010,000 shares $109.43 million +5.6%2.4%5.7 $108.35
5/15/2022956,600 shares $98.59 million +9.0%2.2%5.1 $103.06
4/30/2022877,600 shares $90.98 million +8.1%2.0%4.3 $103.67
4/15/2022812,200 shares $85.49 million +3.2%1.9%3.9 $105.26
3/31/2022787,100 shares $85.83 million -12.5%1.8%3.8 $109.04
3/15/2022899,400 shares $105.46 million +10.7%2.1%4.4 $117.26
2/28/2022812,700 shares $96.31 million +4.6%1.9%3.7 $118.51
2/15/2022777,100 shares $92.07 million +19.0%1.8%3.6 $118.48
1/31/2022653,100 shares $73.66 million -11.6%1.5%3.1 $112.79
1/15/2022738,800 shares $95.22 million -9.9%1.7%3.7 $128.89
12/31/2021819,500 shares $113.97 million +6.6%1.9%4.6 $139.07
12/15/2021768,500 shares $100.01 million +23.6%1.8%4.4 $130.14
11/30/2021621,900 shares $71.74 million -2.9%1.4%4.2 $115.36
11/15/2021640,500 shares $75.48 million -8.3%1.5%5 $117.84
10/29/2021698,100 shares $74.06 million +1.3%1.6%5.6 $106.09
10/15/2021689,500 shares $79.69 million -5.2%1.6%6 $115.57
9/30/2021727,000 shares $77.77 million -6.5%1.7%6.2 $106.97
9/15/2021777,300 shares $83.80 million -4.1%1.8%6.1 $107.81
8/31/2021810,400 shares $91.70 million -4.2%1.9%6.2 $113.15

SSD Short Interest - Frequently Asked Questions

Short interest is the volume of Simpson Manufacturing shares that have been sold short but have not yet been covered or closed out. As of July 31st, investors have sold 1,200,015 shares of SSD short. 2.93% of Simpson Manufacturing's shares are currently sold short. Learn More on Simpson Manufacturing'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. SSD shares currently have a short interest ratio of 3.9. Learn More on Simpson Manufacturing'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. 2.93% of Simpson Manufacturing's floating shares are currently sold short.

Simpson Manufacturing saw a drop in short interest in July. As of July 31st, there was short interest totaling 1,200,015 shares, a drop of 13.3% from the previous total of 1,384,895 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.

2.93% of Simpson Manufacturing's shares are currently sold short. Here is how the short interest of companies compare to Simpson Manufacturing: UFP Industries, Inc. (3.69%), Boise Cascade, L.L.C. (4.14%), Builders FirstSource, Inc. (7.65%), Eagle Materials Inc (6.37%), Fortune Brands Innovations, Inc. (6.40%), Masco Corporation (4.76%), M/I Homes, Inc. (5.09%), Meritage Homes Corporation (6.48%), PulteGroup, Inc. (4.94%), Toll Brothers Inc. (4.66%),

As of the most recent reporting period, the following stocks had the largest short interest positions: SPDR S&P 500 ETF Trust ($70.50 billion), Invesco QQQ ($50.36 billion), iShares Russell 2000 ETF ($21.20 billion), Western Digital Corporation ($13.40 billion), SPDR S&P Biotech ETF ($11.59 billion), Nebius Group N.V. ($11.46 billion), iShares 20+ Year Treasury Bond ETF ($7.84 billion), iShares iBoxx $ High Yield Corporate Bond ETF ($7.51 billion), iShares Semiconductor ETF ($6.37 billion), and Financial Select Sector SPDR Fund ($6.34 billion). View all of the most shorted stocks.

Short selling SSD is an investing strategy that aims to generate trading profit from Simpson Manufacturing as its price is falling. SSD shares are trading up $0.78 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 Simpson Manufacturing 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 SSD, 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 SSD, twice per month. The most recent reporting period available is July, 31 2026.

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

  • 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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Short Interest Tools

Short interest data for NYSE:SSD is sourced from the Financial Industry Regulatory Authority (FINRA), with the most recent report published on 8/11/2026. FINRA publishes updated short interest twice a month.
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