Mesoblast Mesoblast (ASX:MSB) Short Interest & Short Position History
The data below is sourced from ASIC, which is supplied on a T+4 basis (trading-day plus four days). The accuracy of the below data is unlikely to be perfect, as it is reliant on organisations, both domestic and foreign, reporting accruate short positions on any given day.
As per the latest ASIC data for MSB (29 July 2026), MSB is the 35th most shorted stock on the ASX by percentage of total shares issued.
As per the latest ASIC data for MSB (29 July 2026), MSB is the 35th most shorted stock on the ASX by percentage of total shares issued.
|
% Shorted 7.67% 0.10 |
Shorted Shares 99,651,416 |
Short Rank 35th (35/717) |
Peak Short 11.00% (Oct 2015) |
Days to Cover 29.1 (50d avg vol) |
MSB Short Interest Trend
Gross short position, % of shares issuedLatest Reported Shorts (Aggregate)
| Date | Reported Short | Issued Shares | % Short | Daily Rank |
|---|---|---|---|---|
| 29 July 2026 | 99,651,416 | 1,298,748,110 | 7.6729% | 35th |
| 28 July 2026 | 98,320,577 | 1,298,748,110 | 7.5704% | 35th 1 |
| 27 July 2026 | 98,330,199 | 1,298,748,110 | 7.5712% | 34th |
| 24 July 2026 | 97,651,598 | 1,298,748,110 | 7.5189% | 34th |
| 23 July 2026 | 97,697,404 | 1,298,748,110 | 7.5224% | 34th |
| 22 July 2026 | 97,597,983 | 1,298,748,110 | 7.5148% | 34th 1 |
| 21 July 2026 | 98,460,489 | 1,298,748,110 | 7.5812% | 33rd 1 |
| 20 July 2026 | 98,627,185 | 1,296,862,776 | 7.6051% | 34th |
| 17 July 2026 | 98,852,439 | 1,296,862,776 | 7.6224% | 34th 1 |
| 16 July 2026 | 98,718,125 | 1,296,862,776 | 7.6121% | 33rd 2 |
| 15 July 2026 | 101,171,711 | 1,296,862,776 | 7.8013% | 31st 1 |
| 14 July 2026 | 104,157,035 | 1,294,612,776 | 8.0454% | 30th 1 |
| 13 July 2026 | 104,344,584 | 1,294,612,776 | 8.0599% | 31st 1 |
| 10 July 2026 | 105,047,102 | 1,294,612,776 | 8.1142% | 30th |
| 9 July 2026 | 107,447,421 | 1,294,612,776 | 8.2996% | 30th 1 |
| 8 July 2026 | 108,672,070 | 1,294,612,776 | 8.3942% | 29th 1 |
| 7 July 2026 | 108,102,410 | 1,294,612,776 | 8.3502% | 30th |
| 6 July 2026 | 108,366,075 | 1,294,612,776 | 8.3705% | 30th |
| 3 July 2026 | 108,438,686 | 1,294,612,776 | 8.3762% | 30th 1 |
| 2 July 2026 | 108,488,989 | 1,294,612,776 | 8.3800% | 31st 1 |
| 1 July 2026 | 108,642,526 | 1,294,612,776 | 8.3919% | 30th |
| 30 June 2026 | 109,452,219 | 1,294,612,776 | 8.4544% | 30th |
| 29 June 2026 | 109,767,273 | 1,294,612,776 | 8.4788% | 30th 1 |
| 26 June 2026 | 110,025,006 | 1,294,612,776 | 8.4987% | 29th 3 |
| 25 June 2026 | 105,859,838 | 1,294,612,776 | 8.1770% | 32nd |
| 24 June 2026 | 105,388,489 | 1,294,612,776 | 8.1405% | 32nd 2 |
| 23 June 2026 | 106,763,500 | 1,294,612,776 | 8.2468% | 30th 2 |
| 22 June 2026 | 107,381,542 | 1,294,612,776 | 8.2945% | 32nd 3 |
| 19 June 2026 | 107,345,747 | 1,294,612,776 | 8.2917% | 29th 6 |
| 18 June 2026 | 112,809,882 | 1,294,612,776 | 8.7138% | 23rd |
| 17 June 2026 | 114,169,418 | 1,294,612,776 | 8.8188% | 23rd |
| 16 June 2026 | 114,613,565 | 1,294,612,776 | 8.8531% | 23rd |
| 15 June 2026 | 115,006,337 | 1,294,612,776 | 8.8835% | 23rd 2 |
| 12 June 2026 | 114,897,254 | 1,294,612,776 | 8.8750% | 25th |
| 11 June 2026 | 114,774,701 | 1,294,612,776 | 8.8656% | 25th 2 |
| 10 June 2026 | 113,450,096 | 1,294,612,776 | 8.7633% | 23rd 2 |
| 9 June 2026 | 112,484,569 | 1,294,612,776 | 8.6887% | 25th 2 |
| 5 June 2026 | 111,970,703 | 1,294,612,776 | 8.6490% | 23rd |
| 4 June 2026 | 113,720,767 | 1,294,612,776 | 8.7842% | 23rd 2 |
| 3 June 2026 | 113,406,780 | 1,294,612,776 | 8.7599% | 25th |
| 2 June 2026 | 112,063,946 | 1,294,612,776 | 8.6562% | 25th 1 |
| 1 June 2026 | 111,374,036 | 1,294,612,776 | 8.6029% | 24th 2 |
| 29 May 2026 | 112,048,778 | 1,294,612,776 | 8.6550% | 26th 1 |
| 28 May 2026 | 113,753,980 | 1,294,612,776 | 8.7867% | 25th 1 |
| 27 May 2026 | 113,554,620 | 1,294,612,776 | 8.7713% | 24th 1 |
| 26 May 2026 | 113,385,425 | 1,294,612,776 | 8.7583% | 25th 2 |
| 25 May 2026 | 113,359,906 | 1,294,612,776 | 8.7563% | 27th 1 |
| 22 May 2026 | 113,029,705 | 1,294,612,776 | 8.7308% | 26th |
| 21 May 2026 | 113,122,753 | 1,294,612,776 | 8.7380% | 26th 2 |
| 20 May 2026 | 113,951,375 | 1,294,612,776 | 8.8020% | 24th 1 |
| 19 May 2026 | 113,546,430 | 1,294,612,776 | 8.7707% | 25th 2 |
| 18 May 2026 | 113,855,035 | 1,294,612,776 | 8.7945% | 23rd 1 |
| 15 May 2026 | 112,901,023 | 1,294,612,776 | 8.7208% | 24th |
| 14 May 2026 | 113,228,529 | 1,294,612,776 | 8.7461% | 24th 2 |
| 13 May 2026 | 114,302,556 | 1,294,612,776 | 8.8291% | 22nd 1 |
| 12 May 2026 | 114,605,690 | 1,294,612,776 | 8.8525% | 21st 2 |
| 11 May 2026 | 113,941,173 | 1,294,612,776 | 8.8012% | 23rd 1 |
| 8 May 2026 | 113,855,768 | 1,294,612,776 | 8.7946% | 24th 2 |
| 7 May 2026 | 113,556,716 | 1,294,612,776 | 8.7715% | 22nd 1 |
| 6 May 2026 | 113,715,262 | 1,294,612,776 | 8.7837% | 23rd 1 |
| 5 May 2026 | 114,020,317 | 1,294,612,776 | 8.8073% | 22nd 1 |
| 4 May 2026 | 114,150,248 | 1,294,612,776 | 8.8173% | 23rd 1 |
| 1 May 2026 | 114,435,833 | 1,294,612,776 | 8.8394% | 22nd 1 |
| 30 April 2026 | 115,079,935 | 1,294,612,776 | 8.8891% | 21st 1 |
| 29 April 2026 | 114,453,684 | 1,294,612,776 | 8.8408% | 20th 3 |
| 28 April 2026 | 114,610,897 | 1,294,612,776 | 8.8529% | 23rd 2 |
| 27 April 2026 | 114,187,795 | 1,294,612,776 | 8.8202% | 25th |
| 24 April 2026 | 114,414,314 | 1,294,612,776 | 8.8377% | 25th 2 |
| 23 April 2026 | 113,899,278 | 1,294,612,776 | 8.7979% | 23rd 3 |
| 22 April 2026 | 113,991,320 | 1,294,612,776 | 8.8051% | 20th 2 |
| 21 April 2026 | 113,472,431 | 1,294,612,776 | 8.7650% | 22nd |
| 20 April 2026 | 112,909,205 | 1,294,612,776 | 8.7215% | 22nd 1 |
| 17 April 2026 | 112,903,065 | 1,294,612,776 | 8.7210% | 23rd 3 |
| 16 April 2026 | 112,776,826 | 1,291,562,776 | 8.7318% | 20th 2 |
| 15 April 2026 | 113,129,335 | 1,291,562,776 | 8.7591% | 22nd 1 |
| 14 April 2026 | 115,471,498 | 1,291,562,776 | 8.9405% | 21st 3 |
| 13 April 2026 | 116,007,783 | 1,291,562,776 | 8.9820% | 18th 4 |
| 10 April 2026 | 112,506,943 | 1,291,562,776 | 8.7109% | 22nd |
| 9 April 2026 | 112,144,961 | 1,291,562,776 | 8.6829% | 22nd 1 |
| 8 April 2026 | 109,941,303 | 1,291,562,776 | 8.5123% | 23rd 2 |
| 7 April 2026 | 109,143,082 | 1,290,302,187 | 8.4587% | 25th |
| 2 April 2026 | 106,599,991 | 1,290,302,187 | 8.2616% | 25th |
| 1 April 2026 | 106,251,544 | 1,290,302,187 | 8.2346% | 25th |
| 31 March 2026 | 106,840,601 | 1,290,302,187 | 8.2803% | 25th 1 |
| 30 March 2026 | 106,324,753 | 1,290,302,187 | 8.2403% | 26th 1 |
| 27 March 2026 | 106,909,102 | 1,290,302,187 | 8.2856% | 25th 1 |
| 26 March 2026 | 107,530,624 | 1,290,302,187 | 8.3338% | 24th 1 |
| 25 March 2026 | 107,407,839 | 1,290,302,187 | 8.3242% | 23rd 1 |
| 24 March 2026 | 107,495,436 | 1,290,302,187 | 8.3310% | 24th 1 |
| 23 March 2026 | 107,113,444 | 1,290,302,187 | 8.3014% | 23rd 3 |
| 20 March 2026 | 106,079,535 | 1,290,302,187 | 8.2213% | 26th 2 |
| 19 March 2026 | 107,627,254 | 1,290,302,187 | 8.3412% | 24th 2 |
| 18 March 2026 | 106,251,338 | 1,290,302,187 | 8.2346% | 26th 4 |
| 17 March 2026 | 103,149,300 | 1,290,302,187 | 7.9942% | 30th |
| 16 March 2026 | 102,697,806 | 1,290,302,187 | 7.9592% | 30th 1 |
| 13 March 2026 | 102,265,439 | 1,290,302,187 | 7.9257% | 29th |
| 12 March 2026 | 102,126,064 | 1,290,302,187 | 7.9149% | 29th 3 |
| 11 March 2026 | 102,267,385 | 1,290,302,187 | 7.9259% | 26th 4 |
| 10 March 2026 | 103,894,909 | 1,290,302,187 | 8.0520% | 22nd 1 |
| 9 March 2026 | 104,001,219 | 1,290,302,187 | 8.0602% | 23rd 1 |
| 6 March 2026 | 103,259,294 | 1,290,302,187 | 8.0027% | 22nd 1 |
| 5 March 2026 | 102,310,822 | 1,290,302,187 | 7.9292% | 23rd |
| 4 March 2026 | 103,126,545 | 1,290,302,187 | 7.9924% | 23rd 2 |
| 3 March 2026 | 100,076,520 | 1,290,302,187 | 7.7561% | 25th 3 |
| 2 March 2026 | 99,468,309 | 1,290,302,187 | 7.7089% | 28th 1 |
| 27 February 2026 | 96,682,815 | 1,290,302,187 | 7.4930% | 29th 2 |
| 26 February 2026 | 93,312,363 | 1,290,302,187 | 7.2318% | 31st |
| 25 February 2026 | 93,006,270 | 1,290,302,187 | 7.2081% | 31st 1 |
| 24 February 2026 | 93,533,551 | 1,290,302,187 | 7.2490% | 30th 2 |
| 23 February 2026 | 93,048,421 | 1,290,302,187 | 7.2114% | 32nd 1 |
| 20 February 2026 | 92,252,173 | 1,290,302,187 | 7.1497% | 33rd 2 |
| 19 February 2026 | 92,191,783 | 1,290,302,187 | 7.1450% | 31st |
| 18 February 2026 | 92,254,184 | 1,290,302,187 | 7.1498% | 31st |
| 17 February 2026 | 92,604,763 | 1,290,302,187 | 7.1770% | 31st 1 |
| 16 February 2026 | 92,803,784 | 1,290,302,187 | 7.1924% | 30th 1 |
| 13 February 2026 | 93,502,571 | 1,290,302,187 | 7.2466% | 31st 2 |
| 12 February 2026 | 93,486,496 | 1,290,302,187 | 7.2453% | 33rd 4 |
| 11 February 2026 | 93,361,485 | 1,290,302,187 | 7.2356% | 29th |
| 10 February 2026 | 93,139,514 | 1,290,302,187 | 7.2184% | 29th |
| 9 February 2026 | 93,684,295 | 1,290,302,187 | 7.2607% | 29th 1 |
| 6 February 2026 | 93,624,614 | 1,290,302,187 | 7.2560% | 28th |
| 5 February 2026 | 94,719,190 | 1,290,302,187 | 7.3409% | 28th 1 |
| 4 February 2026 | 94,233,452 | 1,290,302,187 | 7.3032% | 29th 1 |
| 3 February 2026 | 93,944,284 | 1,290,302,187 | 7.2808% | 30th 2 |
| 2 February 2026 | 94,008,790 | 1,290,302,187 | 7.2858% | 32nd 1 |
| 30 January 2026 | 94,214,825 | 1,290,302,187 | 7.3018% | 31st 4 |
| 29 January 2026 | 94,932,184 | 1,290,302,187 | 7.3574% | 27th |
| 28 January 2026 | 93,946,379 | 1,290,302,187 | 7.2810% | 27th |
| 27 January 2026 | 93,889,788 | 1,290,302,187 | 7.2766% | 27th 2 |
| 23 January 2026 | 94,040,205 | 1,290,302,187 | 7.2882% | 25th 1 |
| 22 January 2026 | 94,510,986 | 1,290,302,187 | 7.3247% | 26th 2 |
| 21 January 2026 | 94,448,076 | 1,290,302,187 | 7.3198% | 28th |
| 20 January 2026 | 94,472,378 | 1,290,302,187 | 7.3217% | 28th 1 |
| 19 January 2026 | 92,983,480 | 1,290,302,187 | 7.2063% | 29th 1 |
| 16 January 2026 | 91,910,254 | 1,290,302,187 | 7.1232% | 30th |
| 15 January 2026 | 90,499,263 | 1,290,302,187 | 7.0138% | 30th |
| 14 January 2026 | 90,719,280 | 1,290,302,187 | 7.0309% | 30th 1 |
| 13 January 2026 | 89,530,190 | 1,282,967,187 | 6.9784% | 29th 1 |
| 12 January 2026 | 87,208,043 | 1,282,967,187 | 6.7974% | 30th 4 |
| 9 January 2026 | 83,526,374 | 1,282,967,187 | 6.5104% | 34th 3 |
| 8 January 2026 | 86,463,485 | 1,282,967,187 | 6.7393% | 31st |
| 7 January 2026 | 88,407,420 | 1,282,967,187 | 6.8909% | 31st |
| 6 January 2026 | 88,121,517 | 1,282,967,187 | 6.8686% | 31st 2 |
| 5 January 2026 | 87,375,885 | 1,282,967,187 | 6.8105% | 29th 2 |
| 2 January 2026 | 87,340,836 | 1,282,967,187 | 6.8077% | 31st 1 |
| 31 December 2025 | 87,342,837 | 1,282,967,187 | 6.8079% | 30th |
| 30 December 2025 | 86,988,803 | 1,282,967,187 | 6.7803% | 30th |
| 29 December 2025 | 85,948,765 | 1,282,967,187 | 6.6992% | 30th 1 |
| 24 December 2025 | 85,382,030 | 1,282,967,187 | 6.6550% | 31st 2 |
| 23 December 2025 | 85,412,284 | 1,282,967,187 | 6.6574% | 33rd 5 |
| 22 December 2025 | 86,053,043 | 1,282,967,187 | 6.7074% | 28th |
| 19 December 2025 | 85,392,459 | 1,282,967,187 | 6.6559% | 28th 1 |
| 18 December 2025 | 85,065,335 | 1,282,967,187 | 6.6304% | 29th 1 |
| 17 December 2025 | 83,991,404 | 1,282,967,187 | 6.5467% | 28th 1 |
| 16 December 2025 | 83,686,782 | 1,282,967,187 | 6.5229% | 29th |
| 15 December 2025 | 82,884,048 | 1,282,967,187 | 6.4603% | 29th 1 |
| 12 December 2025 | 82,189,705 | 1,282,967,187 | 6.4062% | 30th 1 |
| 11 December 2025 | 81,903,935 | 1,282,967,187 | 6.3840% | 31st |
| 10 December 2025 | 81,170,052 | 1,282,967,187 | 6.3267% | 31st 1 |
| 9 December 2025 | 82,356,210 | 1,282,967,187 | 6.4192% | 32nd 1 |
| 8 December 2025 | 83,319,695 | 1,282,967,187 | 6.4943% | 31st 2 |
| 5 December 2025 | 83,685,298 | 1,282,967,187 | 6.5228% | 29th |
| 4 December 2025 | 85,334,851 | 1,282,967,187 | 6.6514% | 29th 1 |
| 3 December 2025 | 84,086,335 | 1,282,967,187 | 6.5541% | 28th 2 |
| 2 December 2025 | 83,254,347 | 1,282,967,187 | 6.4892% | 30th 2 |
| 1 December 2025 | 82,915,632 | 1,282,967,187 | 6.4628% | 28th 1 |
| 28 November 2025 | 82,593,501 | 1,282,967,187 | 6.4377% | 27th 1 |
| 27 November 2025 | 83,246,857 | 1,282,967,187 | 6.4886% | 26th |
| 26 November 2025 | 82,584,639 | 1,282,967,187 | 6.4370% | 26th |
| 25 November 2025 | 86,812,017 | 1,282,967,187 | 6.7665% | 26th 6 |
| 24 November 2025 | 87,793,892 | 1,282,967,187 | 6.8430% | 20th 7 |
| 21 November 2025 | 89,253,873 | 1,282,967,187 | 6.9568% | 27th 2 |
| 20 November 2025 | 88,596,944 | 1,282,967,187 | 6.9056% | 25th 2 |
| 19 November 2025 | 89,112,162 | 1,282,967,187 | 6.9458% | 27th 6 |
| 18 November 2025 | 93,557,959 | 1,282,967,187 | 7.2923% | 21st |
| 17 November 2025 | 93,447,564 | 1,282,967,187 | 7.2837% | 21st |
| 14 November 2025 | 93,006,730 | 1,282,967,187 | 7.2494% | 21st |
| 13 November 2025 | 92,265,481 | 1,282,967,187 | 7.1916% | 21st 1 |
| 12 November 2025 | 91,877,647 | 1,282,967,187 | 7.1613% | 22nd |
| 11 November 2025 | 91,642,848 | 1,282,967,187 | 7.1430% | 22nd |
| 10 November 2025 | 91,158,280 | 1,282,967,187 | 7.1053% | 22nd |
| 7 November 2025 | 91,299,086 | 1,282,967,187 | 7.1162% | 22nd 1 |
| 6 November 2025 | 91,359,222 | 1,282,967,187 | 7.1209% | 21st 1 |
| 5 November 2025 | 90,059,616 | 1,282,967,187 | 7.0196% | 22nd |
| 4 November 2025 | 90,542,008 | 1,282,967,187 | 7.0572% | 22nd 1 |
| 3 November 2025 | 89,987,703 | 1,282,967,187 | 7.0140% | 23rd 2 |
| 31 October 2025 | 90,043,579 | 1,282,967,187 | 7.0184% | 21st 2 |
| 30 October 2025 | 89,929,648 | 1,282,967,187 | 7.0095% | 23rd 1 |
| 29 October 2025 | 89,734,793 | 1,282,967,187 | 6.9943% | 22nd 1 |
| 28 October 2025 | 89,478,047 | 1,282,967,187 | 6.9743% | 23rd 2 |
| 27 October 2025 | 89,149,531 | 1,282,967,187 | 6.9487% | 21st |
| 24 October 2025 | 91,646,638 | 1,282,967,187 | 7.1433% | 21st 1 |
| 23 October 2025 | 87,915,688 | 1,282,967,187 | 6.8525% | 22nd 1 |
| 22 October 2025 | 89,021,330 | 1,282,967,187 | 6.9387% | 21st 4 |
| 21 October 2025 | 84,493,577 | 1,282,967,187 | 6.5858% | 25th 3 |
| 20 October 2025 | 86,889,258 | 1,282,967,187 | 6.7725% | 22nd 1 |
| 17 October 2025 | 85,577,582 | 1,282,967,187 | 6.6703% | 23rd 1 |
| 16 October 2025 | 84,666,169 | 1,282,967,187 | 6.5993% | 24th 1 |
| 15 October 2025 | 85,616,183 | 1,282,967,187 | 6.6733% | 23rd 2 |
| 14 October 2025 | 85,118,632 | 1,279,967,187 | 6.6501% | 21st |