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Amrize Ltd. short interest

12.6M shares of Amrize were sold short at the 15 October 2026 settlement, the most at any settlement since 30 Jun 2025, when our record starts. Short sellers would need 3.8 days of normal trading to buy them back.

Shares sold short12.6Mat 15 Oct 2026
Change on the settlement before+12.8%+11% over a year
Days to cover3.82at 3.3M shares a day
Of shares in issue2.29%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 30 Jun 2025, when our record starts, and the share price moved -17% 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 30 Jun 2025 as a table
    SettlementShares shortChangeAverage daily volumeDays to cover
    15 October 202612.6M+12.8%3.3M3.82
    30 September 202611.2M+14.7%3.9M2.90
    15 September 20269.7M+6.0%5.0M1.95
    31 August 20269.2M+22.9%3.7M2.50
    14 August 20267.5M-6.7%4.3M1.72
    31 July 20268.0M-3.9%2.6M3.06
    15 July 20268.3M-5.2%2.7M3.14
    30 June 20268.8M+4.6%3.2M2.79
    15 June 20268.4M+14.7%3.4M2.45
    29 May 20267.3M-9.2%3.7M1.96
    15 May 20268.1M+14.4%2.5M3.17
    30 April 20267.1M+3.9%3.1M2.27
    15 April 20266.8M+14.3%2.2M3.11
    31 March 20265.9M-5.6%2.7M2.19
    13 March 20266.3M-21.7%3.8M1.67
    27 February 20268.0M-19.6%4.4M1.81
    13 February 202610.0M+8.9%4.0M2.53
    30 January 20269.2M-7.8%2.9M3.16
    15 January 20269.9M-12.7%3.0M3.26
    31 December 202511.4M+40.0%2.5M4.47
    15 December 20258.1M-11.1%5.1M1.59
    28 November 20259.2M-9.3%7.6M1.20
    14 November 202510.1M+2.0%3.4M2.99
    31 October 20259.9M-13.1%3.6M2.76
    15 October 202511.4M+30.2%3.2M3.61
    30 September 20258.7M+59.8%7.9M1.10
    15 September 20255.5M+32.9%3.2M1.70
    29 August 20254.1M-12.4%1.8M2.31
    15 August 20254.7M+50.5%3.4M1.39
    31 July 20253.1M+25.0%2.5M1.23
    15 July 20252.5M-29.1%2.6M1.00
    30 June 20253.5M4.1M1.00
    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.