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HowShorted

BORR short interest NYSE

Borr Drilling Limited. FINRA's reported shares short for this symbol, twice a month by settlement date, shown as the regulator publishes them. No percentage is shown: an SEC filer exists but no defensible share count is available yet.

Shares short
29,410,516
vs previous settlement
โˆ’2,020,422 (-6.4%)
days to cover
5.36
Settlement date
15 Sep 2026

Shares short over time

Aggregate net short position time series for BORR shares short

Days to cover

FINRA's own figure: reported shares short divided by the security's average daily trading volume, published alongside each settlement.

Aggregate net short position time series for BORR days to cover

Fails to deliver

The SEC's fails-to-deliver figure for BORR: the aggregate net balance of shares that failed to be delivered at each settlement date, published by the SEC twice a month and shown here verbatim for the trailing window. A balance is not a daily flow, and a fail has many ordinary causes; the SEC says it cannot guarantee the accuracy of the data. See what fails to deliver are and the largest balances today.

Latest balance
16,106
14 Sep 2026
Highest in window
1,935,642
17 Dec 2025
Days with a balance
123
Window
16 Sep 2025 to 14 Sep 2026
Aggregate net short position time series for Borr Drilling Limited fails to deliver

Source: U.S. Securities and Exchange Commission, fails-to-deliver data (public domain). Only settlement days with a positive balance appear; the largest balance in the window was 1.9M shares.

History

Every FINRA settlement we hold for BORR, newest first. สณ marks a figure FINRA itself flagged as revised.

Full reported short interest history
Settlement dateShares shortChangeDays to cover
15 Sep 202629,410,516โˆ’2,020,4225.36
31 Aug 202631,430,938โˆ’1,433,5056.44
14 Aug 202632,864,443+3,280,2314.68
31 Jul 202629,584,212+1,083,8997.93
15 Jul 202628,500,313+708,0956.44
30 Jun 202627,792,218โˆ’12,9624.24
15 Jun 202627,805,180+5,071,3303.13
29 May 202622,733,850+197,4681.80
15 May 202622,536,382+2,148,4874.20
30 Apr 202620,387,895+1,349,4892.40
15 Apr 202619,038,406+1,793,7992.68
31 Mar 202617,244,607+368,3511.85
13 Mar 202616,876,256+3,177,4492.21
27 Feb 202613,698,807โˆ’114,4501.78
13 Feb 202613,813,257+673,2011.67
30 Jan 202613,140,056+319,4752.59
15 Jan 202612,820,581โˆ’328,6832.46
31 Dec 202513,149,264+234,7453.09
15 Dec 202512,914,519โˆ’271,0901.91
28 Nov 202513,185,609+586,9813.86
14 Nov 202512,598,628+408,0912.29
31 Oct 202512,190,537โˆ’1,886,9262.34
15 Oct 202514,077,463โˆ’923,1513.53
30 Sep 202515,000,614โˆ’2,404,9463.30
15 Sep 202517,405,560โˆ’1,004,9244.51
29 Aug 202518,410,484โˆ’588,4413.62
15 Aug 202518,998,925โˆ’1,466,5122.76
31 Jul 202520,465,437โˆ’2,185,6136.06
15 Jul 202522,651,050+328,5334.18
30 Jun 202522,322,517+2,361,8024.21
13 Jun 202519,960,715โˆ’597,0352.89
30 May 202520,557,750โˆ’878,2653.48
15 May 202521,436,015+2,139,7074.09
30 Apr 202519,296,308โˆ’992,1944.04
15 Apr 202520,288,502+467,2262.63
31 Mar 202519,821,276+1,558,4635.50
14 Mar 202518,262,813+1,013,7682.63
28 Feb 202517,249,045โˆ’1,002,9232.32
14 Feb 202518,251,968โˆ’4,665,3803.70
31 Jan 202522,917,348+3,902,2353.60
15 Jan 202519,015,113โˆ’5,125,9534.46
31 Dec 202424,141,066+8,836,6465.12
13 Dec 202415,304,420+816,9673.74
29 Nov 202414,487,453+2,919,3183.39
15 Nov 202411,568,135โˆ’870,2602.45
31 Oct 202412,438,395+2,109,1493.75
15 Oct 202410,329,246+175,3845.55
30 Sep 202410,153,862+960,7726.03
13 Sep 20249,193,090+1,004,2733.97
30 Aug 20248,188,817+263,4365.20
15 Aug 20247,925,381+345,2414.45
31 Jul 20247,580,140โˆ’1,993,6314.12
15 Jul 20249,573,771+640,0887.96
28 Jun 20248,933,683+622,5623.92
14 Jun 20248,311,121โˆ’1,678,8144.74
31 May 20249,989,935+2,576,1684.12
15 May 20247,413,767โˆ’1,387,6145.14
30 Apr 20248,801,381+891,3433.62
15 Apr 20247,910,038+90,0202.26
28 Mar 20247,820,018โˆ’568,6704.76
15 Mar 20248,388,688โˆ’533,1613.60
29 Feb 20248,921,849โˆ’502,6915.95
15 Feb 20249,424,540+1,017,4365.60
31 Jan 20248,407,104+94,5774.58
12 Jan 20248,312,527โˆ’1,189,5894.46
29 Dec 20239,502,116+270,1185.60
15 Dec 20239,231,998+528,1803.94
30 Nov 20238,703,818โˆ’714,3515.09
15 Nov 20239,418,169สณ+185,0969.58
31 Oct 20239,233,073โˆ’1,339,7335.92
13 Oct 202310,572,806โˆ’1,099,8308.95
29 Sep 202311,672,636+71,78410.05
15 Sep 202311,600,852โˆ’318,3106.99
31 Aug 202311,919,162+148,5618.13
15 Aug 202311,770,601โˆ’1,540,3739.63
31 Jul 202313,310,974+415,7608.47
14 Jul 202312,895,214+304,7445.75
30 Jun 202312,590,470+975,4836.08
15 Jun 202311,614,987โˆ’375,10110.98
31 May 202311,990,088โˆ’455,10011.65
15 May 202312,445,188โˆ’32,48112.18
28 Apr 202312,477,669+219,5838.64
14 Apr 202312,258,086โˆ’39,0878.96
31 Mar 202312,297,173+1,222,0646.06
15 Mar 202311,075,109+309,9145.31
28 Feb 202310,765,195สณ+1,187,2195.46
15 Feb 20239,577,976โˆ’731,2145.20
31 Jan 202310,309,190+5,127,6225.35
13 Jan 20235,181,568+590,0704.66
30 Dec 20224,591,498+115,3034.26
15 Dec 20224,476,195โˆ’206,9215.27
30 Nov 20224,683,116โˆ’117,6033.85
15 Nov 20224,800,719โˆ’739,0523.62
31 Oct 20225,539,771โˆ’1,024,4563.85
14 Oct 20226,564,227โˆ’330,4405.04
30 Sep 20226,894,667+495,3963.11
15 Sep 20226,399,271+335,3173.25
31 Aug 20226,063,954โˆ’1,990,0443.81
15 Aug 20228,053,998+787,6635.10
29 Jul 20227,266,335โˆ’44,9273.83
15 Jul 20227,311,262โˆ’168,1833.25
30 Jun 20227,479,445+3,137,2981.92
15 Jun 20224,342,147+473,3411.99
31 May 20223,868,806+443,4992.76
13 May 20223,425,307+106,3183.55
29 Apr 20223,318,989+205,2923.28
14 Apr 20223,113,697+139,7781.69
31 Mar 20222,973,919+36,2764.29
15 Mar 20222,937,643โˆ’167,5941.00
28 Feb 20223,105,237+101,0185.58
15 Feb 20223,004,219โˆ’194,9927.24
31 Jan 20223,199,211โˆ’93,4805.23
14 Jan 20223,292,691โˆ’81,2435.27
31 Dec 20213,373,934โˆ’408,5406.95
15 Dec 20213,782,474โˆ’2,734,5244.35
30 Nov 20216,516,998โˆ’2,209,7034.87
15 Nov 20218,726,701+562,3583.25
29 Oct 20218,164,343+490,7743.67
15 Oct 20217,673,569+6,5382.86
30 Sep 20217,667,031โˆ’553,5786.15
15 Sep 20218,220,609+973,3977.52
31 Aug 20217,247,212โˆ’327,9017.23
13 Aug 20217,575,113โˆ’50,1907.34
30 Jul 20217,625,303โˆ’184,4458.28
15 Jul 20217,809,748โˆ’129,2863.54
30 Jun 20217,939,034+182,6782.69
15 Jun 20217,756,356สณโˆ’721,1423.33
28 May 20218,477,498+3,820,3035.47
14 May 20214,657,195+2,364,5222.01
30 Apr 20212,292,673โˆ’266,9441.17
15 Apr 20212,559,617+600,4561.35
31 Mar 20211,959,161+31,7351.00
15 Mar 20211,927,426+305,9531.00
26 Feb 20211,621,473โˆ’165,5511.00
12 Feb 20211,787,024+95,1501.00
29 Jan 20211,691,874+159,9191.00
15 Jan 20211,531,955โˆ’255,9421.00
31 Dec 20201,787,897+40,3231.00
15 Dec 20201,747,574โˆ’155,1461.00
30 Nov 20201,902,720โˆ’872,5901.00
13 Nov 20202,775,310+684,5811.00
30 Oct 20202,090,729+136,6201.90
15 Oct 20201,954,109+247,9431.00
30 Sep 20201,706,166โˆ’216,3052.18
15 Sep 20201,922,471+193,0842.31
31 Aug 20201,729,387+148,3701.71
14 Aug 20201,581,017โˆ’94,7461.00
31 Jul 20201,675,763+129,4601.21
15 Jul 20201,546,303+305,6371.00
30 Jun 20201,240,666โˆ’1,048,5981.00
15 Jun 20202,289,264+1,247,9611.00
29 May 20201,041,303โˆ’692,4541.00
15 May 20201,733,757+613,2911.00
30 Apr 20201,120,466โˆ’587,4761.00
15 Apr 20201,707,942+16,8531.00
31 Mar 20201,691,089โˆ’1,191,4832.15
13 Mar 20202,882,572+794,05513.31
28 Feb 20202,088,517+248,45818.52
14 Feb 20201,840,059โˆ’49,50339.76
31 Jan 20201,889,562โˆ’162,387104.85
15 Jan 20202,051,949โˆ’25,521109.36
31 Dec 20192,077,470โˆ’54,176143.11
13 Dec 20192,131,646+47,579102.41
29 Nov 20192,084,067โˆ’492,420123.51
15 Nov 20192,576,487+36,59254.11
31 Oct 20192,539,895+490,77976.74
15 Oct 20192,049,116โˆ’282,70153.25
30 Sep 20192,331,817โˆ’157,25856.25
13 Sep 20192,489,075โˆ’67,00056.44
30 Aug 20192,556,075+118,15854.41
15 Aug 20192,437,917+9,00437.31
31 Jul 20192,428,913โ€“39.91

Scroll inside the table for earlier settlements, back to 31 Jul 2019.

Questions

Frequently asked questions

What is BORR's short interest?
29,410,516 shares short for settlement date 15 Sep 2026, per FINRA's consolidated short interest report, down 2,020,422 from the previous settlement.
Why is there no percentage for BORR?
Because no defensible share count exists to divide by: an SEC filer exists but no defensible share count is available yet. The symbol maps to an SEC filer, but its share count cannot be used yet. A newly listed company needs two cover-page counts on file before the first is trusted; a split or an unexplained jump pauses publication until a fresh SEC count corroborates it; a secondary share class publishes under the company's primary line; and a foreign filer's short count is in depositary-share units. This page upgrades to a percentage automatically once a defensible count exists.
What is BORR's days to cover?
5.36 days for settlement date 15 Sep 2026: FINRA's own short interest ratio, the reported shares short divided by average daily trading volume, published in the same file and shown verbatim. We hold no volume data ourselves.
Is this the short float?
No. This page shows FINRA's share count only. Short float divides that count by the public float, and short interest as we publish it elsewhere divides it by shares outstanding from SEC filings. Neither denominator is available for this line, so neither ratio is shown.
How often does this update?
FINRA member firms report short positions as of the 15th and the last business day of each month, and FINRA publishes the consolidated figures about nine business days later. We ingest each file the day it appears and re-read recent settlements for revisions.

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