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Shoulder Innovations, Inc. short interest

710K shares of Shoulder Innovations were sold short at the 15 October 2026 settlement, the most since 30 Sep 2025. Short sellers would need 6.3 days of normal trading to buy them back.

Shares sold short710Kat 15 Oct 2026
Change on the settlement before+12.7%+276% over a year
Days to cover6.35at 112K shares a day
Of shares in issue3.41%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 since 30 Sep 2025, and the share price moved +58% 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 15 Nov 2019 as a table
    SettlementShares shortChangeAverage daily volumeDays to cover
    15 October 2026710K+12.7%112K6.35
    30 September 2026630K+50.1%163K3.86
    15 September 2026420K+39.2%89K4.69
    31 August 2026302K+14.4%104K2.90
    14 August 2026263K+21.8%137K1.92
    31 July 2026216K+3.8%90K2.40
    15 July 2026208K+6.7%114K1.83
    30 June 2026195K-24.8%202K1.00
    15 June 2026260K-10.4%96K2.70
    29 May 2026290K-15.4%83K3.48
    15 May 2026343K-21.1%94K3.63
    30 April 2026435K-8.7%63K6.93
    15 April 2026476K+21.6%86K5.52
    31 March 2026392K+27.1%148K2.64
    13 March 2026308K+11.1%93K3.32
    27 February 2026277K+5.2%41K6.81
    13 February 2026263K-13.0%87K3.01
    30 January 2026303K+5.6%43K7.08
    15 January 2026287K-2.3%39K7.40
    31 December 2025293K-10.7%64K4.62
    15 December 2025328K+4.5%43K7.62
    28 November 2025314K+31.5%61K5.18
    14 November 2025239K+30.8%101K2.37
    31 October 2025183K-3.2%48K3.81
    15 October 2025189K-73.6%64K2.94
    30 September 2025715K+28.8%182K3.94
    15 September 2025555K+3.0%141K3.94
    29 August 2025539K+13.4%160K3.36
    15 August 2025476K-96.2%217K2.19
    28 April 202312.4M-12.3%2.5M4.92
    14 April 202314.1M-3.7%5.3M2.66
    31 March 202314.7M-26.2%33.2M1.00
    15 March 202319.9M-6.0%31.8M1.00
    28 February 202321.2M+7.9%10.0M2.12
    15 February 202319.6M-3.0%16.0M1.22
    31 January 202320.2M+3.0%9.8M2.05
    13 January 202319.6M+15.6%12.1M1.62
    30 December 202217.0M+12.3%3.7M4.62
    15 December 202215.1M+36.0%5.1M2.94
    30 November 202211.1M+96.9%6.9M1.61
    15 November 20225.6M+76.7%4.5M1.26
    31 October 20223.2M+1.7%1.5M2.16
    14 October 20223.1M-3.0%712K4.41
    30 September 20223.2M+0.7%605K5.35
    15 September 20223.2M+6.0%609K5.28
    31 August 20223.0M-7.8%526K5.77
    15 August 20223.3M-8.9%773K4.26
    29 July 20223.6M-17.2%1.7M2.17
    15 July 20224.4M+6.2%831K5.25
    30 June 20224.1M+5.7%1.3M3.23
    15 June 20223.9M+9.9%1.1M3.45
    31 May 20223.5M+30.0%1.2M2.88
    13 May 20222.7M+8.5%1.8M1.47
    29 April 20222.5M+31.6%1.0M2.45
    14 April 20221.9M-12.6%696K2.74
    31 March 20222.2M-5.2%780K2.80
    15 March 20222.3M+4.0%863K2.67
    28 February 20222.2M-2.3%638K3.47
    15 February 20222.3M+13.5%859K2.64
    31 January 20222.0M+32.6%1.7M1.21
    14 January 20221.5M-3.7%966K1.56
    31 December 20211.6M-4.9%833K1.88
    15 December 20211.6M+1.0%1.8M1.00
    30 November 20211.6M-20.3%964K1.69
    15 November 20212.0M-8.1%1.2M1.76
    29 October 20212.2M-9.9%1.2M1.88
    15 October 20212.5M-19.7%1.5M1.69
    30 September 20213.1M+25.7%660K4.65
    15 September 20212.4M-0.0%525K4.65
    31 August 20212.4M+5.5%613K3.99
    13 August 20212.3M+15.5%591K3.92
    30 July 20212.0M+14.4%612K3.27
    15 July 20211.8M-16.5%451K3.88
    30 June 20212.1M+17.7%879K2.39
    15 June 20211.8M+8.1%920K1.94
    28 May 20211.6M+8.3%1.7M1.00
    14 May 20211.5M-14.3%1.6M1.00
    30 April 20211.8M+22.1%1.2M1.48
    15 April 20211.5M-9.3%1.3M1.11
    31 March 20211.6M+69.4%1.6M1.00
    15 March 2021947K+12.8%1.4M1.00
    26 February 2021840K-8.7%1.3M1.00
    12 February 2021920K-14.5%1.2M1.00
    29 January 20211.1M+0.7%1.7M1.00
    15 January 20211.1M+7.3%961K1.11
    31 December 2020996K+35.8%1.2M1.00
    15 December 2020733K+91.5%641K1.14
    30 November 2020383K+1.3%421K1.00
    13 November 2020378K-23.6%262K1.44
    30 October 2020495K+28.1%284K1.74
    15 October 2020387K-6.9%87K4.45
    30 September 2020416K+37.8%131K3.17
    15 September 2020302K+4.1%103K2.93
    31 August 2020290K+11.3%132K2.20
    14 August 2020260K-32.8%125K2.08
    31 July 2020387K-25.4%160K2.42
    15 July 2020519K-14.1%73K7.10
    30 June 2020604K+639.9%237K2.55
    15 June 202082K-48.5%134K1.00
    29 May 2020158K-10.4%114K1.39
    15 May 2020177K-11.7%161K1.10
    30 April 2020200K+114.8%110K1.83
    15 April 202093K-5.7%42K2.23
    31 March 202099K+8.0%54K1.83
    13 March 202092K-11.5%103K1.00
    28 February 2020104K+5.5%71K1.46
    14 February 202098K+89.9%74K1.33
    31 January 202052K-47.5%47K1.10
    15 January 202098K-21.0%51K1.94
    31 December 2019124K+930.3%109K1.14
    13 December 201912K-49.2%69K1.00
    29 November 201924K+4.4%124K1.00
    15 November 201923K230K1.00
    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.