greeksoup/ stock research
Stock research / United States / OBIO / Short interest

Orchestra BioMed Holdings, Inc. short interest

2.6M shares of Orchestra BioMed Holdings were sold short at the 15 October 2026 settlement, near the top of its range over the last year (678K to 2.6M). Short sellers would need 9.7 days of normal trading to buy them back.

Shares sold short2.6Mat 15 Oct 2026
Change on the settlement before+0.2%+243% over a year
Days to cover9.70at 263K shares a day
Of shares in issue4.25%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 near the top of its range over the last year (678K to 2.6M), and the share price moved +62% 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 Jan 2023 as a table
    SettlementShares shortChangeAverage daily volumeDays to cover
    15 October 20262.6M+0.2%263K9.70
    30 September 20262.5M+7.4%365K6.98
    15 September 20262.4M-3.6%361K6.57
    31 August 20262.5M+3.2%423K5.82
    14 August 20262.4M-1.7%182K13.12
    31 July 20262.4M-6.3%181K13.37
    15 July 20262.6M+16.4%238K10.86
    30 June 20262.2M+79.5%821K2.71
    15 June 20261.2M+30.6%220K5.62
    29 May 2026948K+12.6%252K3.77
    15 May 2026842K-13.4%262K3.21
    30 April 2026973K+9.7%191K5.09
    15 April 2026887K-7.4%118K7.54
    31 March 2026958K+20.6%239K4.00
    13 March 2026795K-0.3%248K3.21
    27 February 2026797K+4.9%175K4.56
    13 February 2026760K-8.0%200K3.80
    30 January 2026826K+4.9%178K4.65
    15 January 2026787K+6.8%236K3.33
    31 December 2025737K+8.8%191K3.87
    15 December 2025678K-12.5%210K3.23
    28 November 2025774K-19.7%392K1.98
    14 November 2025964K-2.6%325K2.97
    31 October 2025990K+33.1%309K3.20
    15 October 2025744K-0.4%386K1.93
    30 September 2025746K+1.3%251K2.97
    15 September 2025737K-4.8%179K4.12
    29 August 2025774K+37.2%343K2.26
    15 August 2025564K+11.4%595K1.00
    31 July 2025507K-9.3%148K3.43
    15 July 2025559K+9.8%145K3.84
    30 June 2025509K-52.1%587K1.00
    13 June 20251.1M-12.2%251K4.23
    30 May 20251.2M+1.4%133K9.12
    15 May 20251.2M-3.1%264K4.53
    30 April 20251.2M+127.5%1.7M1.00
    15 April 2025541K-5.4%81K6.66
    31 March 2025572K+4.8%49K11.69
    14 March 2025546K+4.1%60K9.11
    28 February 2025525K+9.1%48K10.83
    14 February 2025481K+1.5%49K9.89
    31 January 2025474K-35.7%61K7.82
    15 January 2025737K+4.7%295K2.50
    31 December 2024704K+0.1%85K8.33
    13 December 2024703K-8.6%55K12.85
    29 November 2024770K+2.0%53K14.40
    15 November 2024754K-3.1%65K11.53
    31 October 2024779K-5.7%46K17.03
    15 October 2024826K-9.4%43K18.99
    30 September 2024912K-7.8%92K9.91
    13 September 2024989K-3.1%39K25.07
    30 August 20241.0M-3.7%60K17.12
    15 August 20241.1M+10.1%66K16.16
    31 July 2024964K-5.2%83K11.62
    15 July 20241.0M+23.8%279K3.65
    28 June 2024821K+7.0%233K3.52
    14 June 2024768K+0.6%83K9.23
    31 May 2024763K-8.5%96K7.91
    15 May 2024834K-2.7%31K27.20
    30 April 2024856K+2.8%37K23.12
    15 April 2024833K-2.9%33K24.92
    28 March 2024858K-2.1%55K15.61
    15 March 2024876K-2.7%47K18.76
    29 February 2024901K-8.7%42K21.49
    15 February 2024987K-6.1%63K15.77
    31 January 20241.1M+7.7%62K16.90
    12 January 2024976K-13.1%48K20.54
    29 December 20231.1M-5.8%91K12.40
    15 December 20231.2M+6.0%68K17.50
    30 November 20231.1M-13.1%36K30.99
    15 November 20231.3M+1.5%44K29.62
    31 October 20231.3M+4.1%63K20.35
    13 October 20231.2M+4.9%119K10.28
    29 September 20231.2M+76.1%307K3.80
    15 September 2023664K+3.3%295K2.25
    31 August 2023642K+5.6%108K5.96
    15 August 2023608K-5.8%47K12.83
    31 July 2023645K-7.2%52K12.39
    14 July 2023695K-1.0%38K18.19
    30 June 2023703K+92.0%180K3.91
    15 June 2023366K+76.2%88K4.16
    31 May 2023208K+9.8%70K2.97
    15 May 2023189K-6.4%41K4.65
    28 April 2023202K+1.0%38K5.30
    14 April 2023200K+13.5%58K3.44
    31 March 2023176K+98.2%95K1.86
    15 March 202389K+55.6%67K1.34
    28 February 202357K+52.9%36K1.60
    15 February 202337K+28.6%27K1.40
    31 January 202329K286K1.00
    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.