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HowShorted

GFL short interest NYSE

GFL Environmental Inc. Subordi. 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
17,368,589
vs previous settlement
โˆ’4,627,170 (-21.0%)
days to cover
6.30
Settlement date
15 Sep 2026

Shares short over time

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

Fails to deliver

The SEC's fails-to-deliver figure for GFL: 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
227,327
14 Sep 2026
Highest in window
700,013
15 Jul 2026
Days with a balance
113
Window
16 Sep 2025 to 14 Sep 2026
Aggregate net short position time series for GFL Environmental Inc. Subordi 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 700K shares.

History

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

Full reported short interest history
Settlement dateShares shortChangeDays to cover
15 Sep 202617,368,589โˆ’4,627,1706.30
31 Aug 202621,995,759+1,262,23711.85
14 Aug 202620,733,522+466,17612.44
31 Jul 202620,267,346+4,248,9887.68
15 Jul 202616,018,358+1,455,1344.28
30 Jun 202614,563,224+3,207,6723.61
15 Jun 202611,355,552+855,0484.02
29 May 202610,500,504+741,5495.67
15 May 20269,758,955โˆ’1,553,9394.12
30 Apr 202611,312,894+1,424,8283.92
15 Apr 20269,888,066+1,616,7473.15
31 Mar 20268,271,319+1,084,8534.90
13 Mar 20267,186,466+536,2734.57
27 Feb 20266,650,193+643,2355.61
13 Feb 20266,006,958+353,2413.36
30 Jan 20265,653,717โˆ’444,0853.90
15 Jan 20266,097,802โˆ’1,092,2943.23
31 Dec 20257,190,096+65,9713.51
15 Dec 20257,124,125โˆ’164,3565.81
28 Nov 20257,288,481สณ+118,9704.62
14 Nov 20257,169,511+1,174,5024.44
31 Oct 20255,995,009โˆ’338,0925.17
15 Oct 20256,333,101โˆ’309,1614.53
30 Sep 20256,642,262+937,2854.73
15 Sep 20255,704,977โˆ’290,0254.07
29 Aug 20255,995,002โˆ’1,232,8555.84
15 Aug 20257,227,857โˆ’856,4535.97
31 Jul 20258,084,310โˆ’1,474,7667.53
15 Jul 20259,559,076โˆ’4,0047.13
30 Jun 20259,563,080+712,7408.08
13 Jun 20258,850,340โˆ’262,8439.24
30 May 20259,113,183+203,4146.88
15 May 20258,909,769โˆ’1,921,1584.53
30 Apr 202510,830,927โˆ’1,019,1438.52
15 Apr 202511,850,070+457,0484.33
31 Mar 202511,393,022+3,027,9355.16
14 Mar 20258,365,087+1,184,9593.51
28 Feb 20257,180,128โˆ’579,4414.20
14 Feb 20257,759,569+387,1705.83
31 Jan 20257,372,399+191,5373.00
15 Jan 20257,180,862+98,3424.49
31 Dec 20247,082,520โˆ’149,8565.70
13 Dec 20247,232,376โˆ’217,4448.24
29 Nov 20247,449,820โˆ’249,5338.16
15 Nov 20247,699,353โˆ’631,4345.49
31 Oct 20248,330,787+206,8338.53
15 Oct 20248,123,954+881,0817.88
30 Sep 20247,242,873โˆ’1,860,4385.83
13 Sep 20249,103,311+383,7774.87
30 Aug 20248,719,534+229,12814.23
15 Aug 20248,490,406+1,490,3965.28
31 Jul 20247,000,010โˆ’1,045,3797.07
15 Jul 20248,045,389+847,2268.04
28 Jun 20247,198,163+318,0257.24
14 Jun 20246,880,138โˆ’1,822,2162.42
31 May 20248,702,354+986,90810.16
15 May 20247,715,446+982,0025.34
30 Apr 20246,733,444โˆ’123,2587.99
15 Apr 20246,856,702+84,7407.20
28 Mar 20246,771,962+714,3295.72
15 Mar 20246,057,633โˆ’492,6354.59
29 Feb 20246,550,268+311,9033.63
15 Feb 20246,238,365โˆ’95,9205.56
31 Jan 20246,334,285โˆ’451,3565.88
12 Jan 20246,785,641โˆ’633,1798.42
29 Dec 20237,418,820+879,8946.93
15 Dec 20236,538,926โˆ’188,6553.64
30 Nov 20236,727,581โˆ’642,6135.27
15 Nov 20237,370,194+933,5124.33
31 Oct 20236,436,682โˆ’1,020,7484.66
13 Oct 20237,457,430+706,5256.34
29 Sep 20236,750,905+1,333,7484.68
15 Sep 20235,417,157+1,058,4455.84
31 Aug 20234,358,712+1,172,4982.85
15 Aug 20233,186,214+635,0302.74
31 Jul 20232,551,184โˆ’733,6741.92
14 Jul 20233,284,858+90,1755.34
30 Jun 20233,194,683+204,8284.67
15 Jun 20232,989,855+137,3583.92
31 May 20232,852,497โˆ’664,1212.18
15 May 20233,516,618โˆ’1,014,5483.18
28 Apr 20234,531,166โˆ’1,758,9153.27
14 Apr 20236,290,081+1,688,9887.34
31 Mar 20234,601,093โˆ’2,027,3294.44
15 Mar 20236,628,422โˆ’673,4192.65
28 Feb 20237,301,841+470,0733.92
15 Feb 20236,831,768โˆ’1,027,6757.43
31 Jan 20237,859,443โˆ’1,199,4556.02
13 Jan 20239,058,898โˆ’3,075,1925.03
30 Dec 202212,134,090+245,3399.47
15 Dec 202211,888,751+345,84911.08
30 Nov 202211,542,902โˆ’150,91714.61
15 Nov 202211,693,819โˆ’636,5758.10
31 Oct 202212,330,394โˆ’1,288,28911.56
14 Oct 202213,618,683+491,0219.72
30 Sep 202213,127,662+1,078,54711.32
15 Sep 202212,049,115+902,5198.94
31 Aug 202211,146,596โˆ’96,29315.65
15 Aug 202211,242,889โˆ’156,10513.24
29 Jul 202211,398,994โˆ’149,4429.06
15 Jul 202211,548,436โˆ’144,4189.87
30 Jun 202211,692,854โˆ’435,23010.02
15 Jun 202212,128,084โˆ’163,49511.74
31 May 202212,291,579+112,66110.08
13 May 202212,178,918+1,017,6007.63
29 Apr 202211,161,318+456,8368.43
14 Apr 202210,704,482+769,3279.20
31 Mar 20229,935,155+2,397,7407.36
15 Mar 20227,537,415+2,008,6004.26
28 Feb 20225,528,815+88,5633.66
15 Feb 20225,440,252+165,3333.40
31 Jan 20225,274,919โˆ’340,1314.08
14 Jan 20225,615,050โˆ’264,9154.19
31 Dec 20215,879,965โˆ’412,5986.05
15 Dec 20216,292,563+48,2553.82
30 Nov 20216,244,308โˆ’48,6813.86
15 Nov 20216,292,989+1,309,7344.70
29 Oct 20214,983,255โˆ’233,5825.45
15 Oct 20215,216,837โˆ’704,3965.07
30 Sep 20215,921,233โˆ’1,382,5004.48
15 Sep 20217,303,733โˆ’732,5316.95
31 Aug 20218,036,264โˆ’260,99210.11
13 Aug 20218,297,256+136,99510.11
30 Jul 20218,160,261โˆ’290,5417.37
15 Jul 20218,450,802โˆ’311,1658.81
30 Jun 20218,761,967+946,7608.14
15 Jun 20217,815,207สณโˆ’1,092,72310.34
28 May 20218,907,930+1,028,89712.90
14 May 20217,879,033โˆ’728,9727.97
30 Apr 20218,608,005โˆ’985,4378.57
15 Apr 20219,593,442โˆ’231,68314.97
31 Mar 20219,825,125+5,00211.44
15 Mar 20219,820,123+373,34211.72
26 Feb 20219,446,781+229,62011.61
12 Feb 20219,217,161โˆ’957,87815.83
29 Jan 202110,175,039+1,401,46514.14
15 Jan 20218,773,574โˆ’702,56815.06
31 Dec 20209,476,142+949,96213.48
15 Dec 20208,526,180+102,8037.26
30 Nov 20208,423,377+850,0856.34
13 Nov 20207,573,292โˆ’653,3116.42
30 Oct 20208,226,603โˆ’697,56515.44
15 Oct 20208,924,168โˆ’2,575,84610.21
30 Sep 202011,500,014โˆ’896,9969.47
15 Sep 202012,397,010+108,8618.00
31 Aug 202012,288,149+3,623,3843.83
14 Aug 20208,664,765+1,934,0837.51
31 Jul 20206,730,682โˆ’542,0079.53
15 Jul 20207,272,689+309,95713.27
30 Jun 20206,962,732+703,6539.29
15 Jun 20206,259,079โˆ’325,02713.00
29 May 20206,584,106+97,96215.85
15 May 20206,486,144สณโˆ’365,63110.82
30 Apr 20206,851,775+358,45513.00
15 Apr 20206,493,320+360,8167.45
31 Mar 20206,132,504+592,5135.15
13 Mar 20205,539,991โ€“1.24

Scroll inside the table for earlier settlements, back to 13 Mar 2020.

Questions

Frequently asked questions

What is GFL's short interest?
17,368,589 shares short for settlement date 15 Sep 2026, per FINRA's consolidated short interest report, down 4,627,170 from the previous settlement.
Why is there no percentage for GFL?
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 GFL's days to cover?
6.30 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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