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Tigo Energy, Inc. short interest

3.4M shares of Tigo Energy were sold short at the 15 October 2026 settlement, the most at any settlement since 31 May 2023, when our record starts. Short sellers would need 7.3 days of normal trading to buy them back.

Shares sold short3.4Mat 15 Oct 2026
Change on the settlement before+3.9%+1715% over a year
Days to cover7.28at 468K shares a day
Of shares in issue4.44%shares short over shares outstanding
New to this? How to read this page
  1. Short interest is the number of shares investors have borrowed and sold, betting the price will fall, and not yet bought back.
  2. Days to cover is shares short over an average day's trading: how many days it would take short sellers to buy them all back. Above 5 or so is high.
  3. Rising short interest says more investors are betting against the stock. A crowded short can also rise fast if shorts rush to buy back.
  4. Brokers report it twice a month to FINRA, about ten days after each settlement date.
  5. What is short interest?

Short interest, days to cover and the price

Short interest is the most at any settlement since 31 May 2023, when our record starts, and the share price moved -65% over the last year.

Shares sold shortDays to coverShare price

Three charts on one timeline. Top: shares sold short at each settlement. Middle: days to cover, taller meaning shorts would need longer to buy back. Bottom: the share price, so you can see whether shorts added as the price fell or rose.

How it compares

every company on the site

    The bar ranks every company on the site from the lowest on the left to the highest on the right, in three equal thirds; the small figures under it are the values where each third starts, and the black tick is the middle company. The orange dot is this company; the grey ticks are the other companies in its industry (hover or tap for names). A hatched block is companies tied at none.

    Every settlement since 31 May 2023 as a table
    SettlementShares shortChangeAverage daily volumeDays to cover
    15 October 20263.4M+3.9%468K7.28
    30 September 20263.3M+9.7%1.1M2.89
    15 September 20263.0M-2.7%652K4.59
    31 August 20263.1M+5.4%655K4.69
    14 August 20262.9M+9.0%2.6M1.14
    31 July 20262.7M+12.6%1.2M2.32
    15 July 20262.4M+26.3%1.2M1.98
    30 June 20261.9M+269.7%2.3M1.00
    15 June 2026509K-29.4%695K1.00
    29 May 2026721K+5.2%676K1.07
    15 May 2026685K+11.0%717K1.00
    30 April 2026617K+86.8%762K1.00
    15 April 2026331K+28.1%304K1.09
    31 March 2026258K+25.0%529K1.00
    13 March 2026206K-32.2%381K1.00
    27 February 2026305K-18.7%465K1.00
    13 February 2026375K+16.1%748K1.00
    30 January 2026323K+162.0%1.7M1.00
    15 January 2026123K-29.8%725K1.00
    31 December 2025176K+81.8%441K1.00
    15 December 202597K-43.7%310K1.00
    28 November 2025171K-39.7%957K1.00
    14 November 2025284K-19.9%387K1.00
    31 October 2025355K+89.0%589K1.00
    15 October 2025188K+118.6%657K1.00
    30 September 202586K-32.8%802K1.00
    15 September 2025128K-49.4%418K1.00
    29 August 2025253K+37.4%229K1.10
    15 August 2025184K-70.4%389K1.00
    31 July 2025621K+947.3%4.1M1.00
    15 July 202559K+4.9%49K1.21
    30 June 202557K+4.5%65K1.00
    13 June 202554K-43.9%42K1.28
    30 May 202597K+5.2%15K6.62
    15 May 202592K+29.9%26K3.55
    30 April 202571K-8.8%15K4.87
    15 April 202578K+5.1%34K2.26
    31 March 202574K-15.0%20K3.75
    14 March 202587K-36.2%17K5.17
    28 February 2025136K-19.6%17K8.08
    14 February 2025169K-0.4%36K4.66
    31 January 2025170K-20.6%167K1.01
    15 January 2025214K+250.7%646K1.00
    31 December 202461K-26.2%34K1.78
    13 December 202483K-2.3%40K2.08
    29 November 202485K+23.0%27K3.10
    15 November 202469K+13.2%19K3.67
    31 October 202461K-5.3%12K5.24
    15 October 202464K-4.7%23K2.78
    30 September 202467K+179.7%60K1.13
    13 September 202424K-35.7%37K1.00
    30 August 202437K+7.0%16K2.29
    15 August 202435K-49.9%31K1.13
    31 July 202470K+29.4%23K3.03
    15 July 202454K-41.3%33K1.62
    28 June 202492K-10.4%32K2.90
    14 June 2024103K+7.2%36K2.85
    31 May 202496K+2.9%48K2.01
    15 May 202493K-0.4%68K1.36
    30 April 202493K-24.8%31K3.00
    15 April 2024124K+5.6%51K2.44
    28 March 2024118K+23.8%66K1.77
    15 March 202495K+1.9%115K1.00
    29 February 202493K+17.3%132K1.00
    15 February 202479K+12.0%106K1.00
    31 January 202471K+14.5%41K1.75
    12 January 202462K-42.9%104K1.00
    29 December 2023108K+1.5%102K1.07
    15 December 2023107K+70.8%97K1.10
    30 November 202363K-40.5%97K1.00
    15 November 2023105K+12.1%77K1.36
    31 October 202394K-15.0%52K1.81
    13 October 2023110K+49.1%79K1.40
    29 September 202374K+39.0%48K1.54
    15 September 202353K-13.7%85K1.00
    31 August 202362K-82.2%51K1.21
    15 August 2023347K+276.4%153K2.27
    31 July 202392K+62.0%39K2.38
    14 July 202357K+47.3%55K1.03
    30 June 202339K+26.4%58K1.00
    15 June 202331K+2.9%267K1.00
    31 May 202330K165K1.00
    Shares in millions (M) or thousands (K); hold the pointer on a figure for the exact count. FINRA publishes consolidated short interest twice a month, about ten days after each settlement.