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HowShorted

RIG short interest NYSE

Transocean LTD.. 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
277,763,921
vs previous settlement
+12,718,802 (+4.8%)
days to cover
6.08
Settlement date
15 Sep 2026

Shares short over time

Aggregate net short position time series for RIG 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 RIG days to cover

Fails to deliver

The SEC's fails-to-deliver figure for RIG: 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
1,723,932
14 Sep 2026
Highest in window
1,861,904
2 Sep 2026
Days with a balance
94
Window
16 Sep 2025 to 14 Sep 2026
Aggregate net short position time series for Transocean LTD. 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 RIG, newest first. สณ marks a figure FINRA itself flagged as revised.

Full reported short interest history
Settlement dateShares shortChangeDays to cover
15 Sep 2026277,763,921+12,718,8026.08
31 Aug 2026265,045,119โˆ’3,806,4237.47
14 Aug 2026268,851,542+14,474,8786.09
31 Jul 2026254,376,664+11,889,2395.58
15 Jul 2026242,487,425+19,952,3526.29
30 Jun 2026222,535,073+3,469,7475.59
15 Jun 2026219,065,326+7,523,2958.14
29 May 2026211,542,031โˆ’10,900,6675.89
15 May 2026222,442,698+11,909,4986.35
30 Apr 2026210,533,200+15,516,6525.77
15 Apr 2026195,016,548โˆ’5,592,0247.00
31 Mar 2026200,608,572+13,778,1825.16
13 Mar 2026186,830,390+11,082,8364.90
27 Feb 2026175,747,554+10,250,1013.44
13 Feb 2026165,497,453+32,741,6081.95
30 Jan 2026132,755,845+3,171,6763.66
15 Jan 2026129,584,169โˆ’3,579,2183.91
31 Dec 2025133,163,387โˆ’14,580,5534.82
15 Dec 2025147,743,940+4,110,9834.99
28 Nov 2025143,632,957+18,845,3623.92
14 Nov 2025124,787,595โˆ’3,341,1402.90
31 Oct 2025128,128,735โˆ’19,053,0401.89
15 Oct 2025147,181,775โˆ’7,903,4002.90
30 Sep 2025155,085,175+14,357,1792.65
15 Sep 2025140,727,996+1,558,8275.60
29 Aug 2025139,169,169+3,366,3036.66
15 Aug 2025135,802,866โˆ’4,353,3025.69
31 Jul 2025140,156,168โˆ’4,292,1994.76
15 Jul 2025144,448,367+7,507,8124.19
30 Jun 2025136,940,555โˆ’4,486,9423.11
13 Jun 2025141,427,497โˆ’954,8222.71
30 May 2025142,382,319+12,446,5514.28
15 May 2025129,935,768+5,108,3083.13
30 Apr 2025124,827,460โˆ’649,0013.22
15 Apr 2025125,476,461โˆ’13,804,4282.17
31 Mar 2025139,280,889+290,5634.22
14 Mar 2025138,990,326โˆ’1,913,9983.22
28 Feb 2025140,904,324โˆ’7,678,3203.91
14 Feb 2025148,582,644+2,779,1145.31
31 Jan 2025145,803,530+2,779,1475.97
15 Jan 2025143,024,383+2,225,7635.35
31 Dec 2024140,798,620โˆ’9,047,1715.99
13 Dec 2024149,845,791+4,727,2716.71
29 Nov 2024145,118,520โˆ’2,368,3009.75
15 Nov 2024147,486,820โˆ’1,922,8806.84
31 Oct 2024149,409,700โˆ’260,9068.24
15 Oct 2024149,670,606โˆ’10,092,1108.30
30 Sep 2024159,762,716+5,915,5827.56
13 Sep 2024153,847,134โˆ’5,263,0085.86
30 Aug 2024159,110,142+332,72710.07
15 Aug 2024158,777,415โˆ’2,682,4858.06
31 Jul 2024161,459,900โˆ’3,269,6089.81
15 Jul 2024164,729,508+24,875,24011.24
28 Jun 2024139,854,268+350,1204.70
14 Jun 2024139,504,148+10,147,4408.39
31 May 2024129,356,708โˆ’3,377,6479.85
15 May 2024132,734,355+4,743,4178.26
30 Apr 2024127,990,938โˆ’1,542,9896.29
15 Apr 2024129,533,927โˆ’2,702,0386.20
28 Mar 2024132,235,965+2,585,9568.38
15 Mar 2024129,650,009+1,717,6266.37
29 Feb 2024127,932,383+397,0977.04
15 Feb 2024127,535,286โˆ’2,333,1897.55
31 Jan 2024129,868,475+3,647,4777.35
12 Jan 2024126,220,998+2,882,3518.59
29 Dec 2023123,338,647โˆ’3,408,9159.55
15 Dec 2023126,747,562+5,102,2956.26
30 Nov 2023121,645,267+1,739,7768.99
15 Nov 2023119,905,491+3,810,7187.86
31 Oct 2023116,094,773โˆ’6,951,8777.89
13 Oct 2023123,046,650โˆ’17,799,1458.02
29 Sep 2023140,845,795+4,217,45510.05
15 Sep 2023136,628,340โˆ’1,164,1657.60
31 Aug 2023137,792,505โˆ’1,571,01612.10
15 Aug 2023139,363,521โˆ’3,649,6619.17
31 Jul 2023143,013,182+5,409,48110.29
14 Jul 2023137,603,701+6,013,5377.80
30 Jun 2023131,590,164โˆ’9,557,5467.91
15 Jun 2023141,147,710โˆ’2,865,6828.15
31 May 2023144,013,392+831,93210.85
15 May 2023143,181,460+5,703,9969.10
28 Apr 2023137,477,464+2,123,20410.21
14 Apr 2023135,354,260โˆ’3,785,8878.96
31 Mar 2023139,140,147+1,880,8735.79
15 Mar 2023137,259,274+738,4395.45
28 Feb 2023136,520,835+5,238,7875.37
15 Feb 2023131,282,048+3,605,1525.70
31 Jan 2023127,676,896+2,218,0274.72
13 Jan 2023125,458,869+2,641,8324.60
30 Dec 2022122,817,037โˆ’515,7598.36
15 Dec 2022123,332,796โˆ’971,7376.21
30 Nov 2022124,304,533+8,032,3566.49
15 Nov 2022116,272,177+6,457,5663.98
31 Oct 2022109,814,611โˆ’1,671,9864.50
14 Oct 2022111,486,597+8,757,9603.96
30 Sep 2022102,728,637+43,053,0553.14
15 Sep 202259,675,582+4,168,5103.29
31 Aug 202255,507,072โˆ’9,028,3603.71
15 Aug 202264,535,432โˆ’6,685,3213.33
29 Jul 202271,220,753+4,299,2374.35
15 Jul 202266,921,516+4,676,1423.12
30 Jun 202262,245,374+1,834,0592.89
15 Jun 202260,411,315+1,558,0502.85
31 May 202258,853,265+965,4243.31
13 May 202257,887,841โˆ’2,445,2092.98
29 Apr 202260,333,050+3,234,2213.77
14 Apr 202257,098,829โˆ’3,899,6274.09
31 Mar 202260,998,456โˆ’3,150,2492.53
15 Mar 202264,148,705+2,264,0171.29
28 Feb 202261,884,688+752,7482.83
15 Feb 202261,131,940+6,337,1813.12
31 Jan 202254,794,759โˆ’2,597,4043.45
14 Jan 202257,392,163โˆ’1,675,6893.89
31 Dec 202159,067,852โˆ’3,797,6264.67
15 Dec 202162,865,478+3,976,1174.86
30 Nov 202158,889,361โˆ’1,454,1703.19
15 Nov 202160,343,531โˆ’161,6853.73
29 Oct 202160,505,216+6,697,0963.17
15 Oct 202153,808,120โˆ’2,736,1133.15
30 Sep 202156,544,233โˆ’717,4702.54
15 Sep 202157,261,703โˆ’1,834,2484.08
31 Aug 202159,095,951โˆ’1,527,1814.68
13 Aug 202160,623,132+1,026,5373.60
30 Jul 202159,596,595+5,715,1493.07
15 Jul 202153,881,446โˆ’15,233,8661.77
30 Jun 202169,115,312โˆ’13,653,6961.73
15 Jun 202182,769,008สณ+5,238,0953.21
28 May 202177,530,913+2,611,8135.56
14 May 202174,919,100โˆ’2,535,8663.88
30 Apr 202177,454,966+1,865,5486.18
15 Apr 202175,589,418+2,159,0646.19
31 Mar 202173,430,354+1,704,6283.99
15 Mar 202171,725,726+4,183,0902.14
26 Feb 202167,542,636+2,174,5252.78
12 Feb 202165,368,111โˆ’9,617,3753.28
29 Jan 202174,985,486โˆ’25,405,6351.78
15 Jan 2021100,391,121โˆ’9,424,9552.74
31 Dec 2020109,816,076โˆ’7,585,0475.14
15 Dec 2020117,401,123โˆ’6,051,1332.50
30 Nov 2020123,452,256โˆ’473,5462.49
13 Nov 2020123,925,802+6,178,2023.52
30 Oct 2020117,747,600+2,279,2307.11
15 Oct 2020115,468,370+13,657,3927.34
30 Sep 2020101,810,978โˆ’8,068,1823.56
15 Sep 2020109,879,160+6,935,2714.39
31 Aug 2020102,943,889+13,551,5862.95
14 Aug 202089,392,303โˆ’4,754,8135.04
31 Jul 202094,147,116+3,385,6286.26
15 Jul 202090,761,488โˆ’1,324,6865.07
30 Jun 202092,086,174+18,197,4783.52
15 Jun 202073,888,696โˆ’4,799,9661.48
29 May 202078,688,662โˆ’9,523,6343.83
15 May 202088,212,296สณโˆ’2,638,5352.44
30 Apr 202090,850,831โˆ’8,256,9122.22
15 Apr 202099,107,743+57,6373.31
31 Mar 202099,050,106+858,4433.93
13 Mar 202098,191,663+21,647,3292.80
28 Feb 202076,544,334+10,694,8402.84
14 Feb 202065,849,494โˆ’11,349,4904.33
31 Jan 202077,198,984+10,930,4404.68
15 Jan 202066,268,544+3,962,2034.62
31 Dec 201962,306,341+752,4694.26
13 Dec 201961,553,872โˆ’3,335,9534.58
29 Nov 201964,889,825โˆ’4,857,7274.46
15 Nov 201969,747,552โˆ’1,069,9044.13
31 Oct 201970,817,456+3,982,4084.16
15 Oct 201966,835,048+4,425,6853.49
30 Sep 201962,409,363โˆ’6,619,2002.62
13 Sep 201969,028,563โˆ’661,0673.13
30 Aug 201969,689,630+2,944,1933.78
15 Aug 201966,745,437+4,956,4642.38
31 Jul 201961,788,973โˆ’3,587,6213.35
15 Jul 201965,376,594โˆ’641,0175.11
28 Jun 201966,017,611+518,4253.73
14 Jun 201965,499,186+3,582,2743.13
31 May 201961,916,912โˆ’2,192,8944.30
15 May 201964,109,806+13,812,6684.13
30 Apr 201950,297,138โˆ’3,079,2353.26
15 Apr 201953,376,373+1,974,2614.94
29 Mar 201951,402,112โˆ’345,5334.62
15 Mar 201951,747,645+151,9613.65
28 Feb 201951,595,684โˆ’4,074,2123.55
15 Feb 201955,669,896โˆ’1,375,3095.55
31 Jan 201957,045,205โˆ’129,5784.79
15 Jan 201957,174,783โˆ’3,562,4503.18
31 Dec 201860,737,233โˆ’6,681,5762.91
14 Dec 201867,418,809โˆ’34,564,0052.99
30 Nov 2018101,982,814+756,6357.78
15 Nov 2018101,226,179โˆ’1,422,0626.73
31 Oct 2018102,648,241โˆ’4,267,5136.67
15 Oct 2018106,915,754+2,151,8957.71
28 Sep 2018104,763,859+13,178,6015.36
14 Sep 201891,585,258+19,017,6004.81
31 Aug 201872,567,658โˆ’4,697,8067.17
15 Aug 201877,265,464+2,161,1116.17
31 Jul 201875,104,353+3,619,9366.46
13 Jul 201871,484,417+811,2556.84
29 Jun 201870,673,162โˆ’2,963,2965.03
15 Jun 201873,636,458+820,4315.40
31 May 201872,816,027+2,587,1755.47
15 May 201870,228,852โˆ’6,430,5634.49
30 Apr 201876,659,415โˆ’5,320,1314.68
13 Apr 201881,979,546โˆ’1,955,8534.82
29 Mar 201883,935,399+39,5496.07
15 Mar 201883,895,850+1,468,3086.75
28 Feb 201882,427,542+2,218,3615.84
15 Feb 201880,209,181โˆ’6,994,3764.44
31 Jan 201887,203,557+5,351,3946.61
12 Jan 201881,852,163โˆ’1,594,5665.85
29 Dec 201783,446,729โ€“8.14

Scroll inside the table for earlier settlements, back to 29 Dec 2017.

Questions

Frequently asked questions

What is RIG's short interest?
277,763,921 shares short for settlement date 15 Sep 2026, per FINRA's consolidated short interest report, up 12,718,802 from the previous settlement.
Why is there no percentage for RIG?
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 RIG's days to cover?
6.08 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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