Skip to content
HowShorted

IWP short interest NYSE Arca

iShares Russell Mid-Cap Growth. FINRA's reported shares short for this symbol, twice a month by settlement date, shown as the regulator publishes them. No percentage is shown: exchange-traded product: its share count floats with creation and redemption.

Shares short
1,489,682
vs previous settlement
โˆ’32,660 (-2.1%)
days to cover
2.50
Settlement date
15 Sep 2026

Shares short over time

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

Fails to deliver

The SEC's fails-to-deliver figure for IWP: 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.

Last balance on file
10,067
11 Sep 2026
Highest in window
384,120
1 Jul 2026
Days with a balance
96
Window
16 Sep 2025 to 14 Sep 2026
Aggregate net short position time series for iShares Russell Mid-Cap Growth 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 384K shares.

History

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

Full reported short interest history
Settlement dateShares shortChangeDays to cover
15 Sep 20261,489,682โˆ’32,6602.50
31 Aug 20261,522,342โˆ’60,6011.51
14 Aug 20261,582,943โˆ’135,9102.56
31 Jul 20261,718,853+30,0182.07
15 Jul 20261,688,835โˆ’260,2522.25
30 Jun 20261,949,087+40,1951.76
15 Jun 20261,908,892โˆ’18,8712.62
29 May 20261,927,763โˆ’34,1532.79
15 May 20261,961,916โˆ’151,6712.49
30 Apr 20262,113,587+83,6233.19
15 Apr 20262,029,964+20,5141.69
31 Mar 20262,009,450โˆ’23,3801.59
13 Mar 20262,032,830โˆ’110,9371.90
27 Feb 20262,143,767+25,5713.77
13 Feb 20262,118,196+115,8572.55
30 Jan 20262,002,339โˆ’220,0481.74
15 Jan 20262,222,387โˆ’306,9901.94
31 Dec 20252,529,377+258,4462.44
15 Dec 20252,270,931+237,9812.06
28 Nov 20252,032,950โˆ’441,2731.16
14 Nov 20252,474,223+207,6662.40
31 Oct 20252,266,557+403,9272.06
15 Oct 20251,862,630+132,0783.05
30 Sep 20251,730,552โˆ’387,3402.23
15 Sep 20252,117,892+556,6462.14
29 Aug 20251,561,246โˆ’217,9321.93
15 Aug 20251,779,178+103,9482.78
31 Jul 20251,675,230+119,8711.83
15 Jul 20251,555,359+262,2831.83
30 Jun 20251,293,076โˆ’1,065,5261.40
13 Jun 20252,358,602+181,5492.71
30 May 20252,177,053โˆ’205,9282.67
15 May 20252,382,981+248,6882.73
30 Apr 20252,134,293โˆ’324,6761.86
15 Apr 20252,458,969+787,8321.77
31 Mar 20251,671,137โˆ’430,6221.29
14 Mar 20252,101,759โˆ’194,2731.78
28 Feb 20252,296,032โˆ’4,7271.53
14 Feb 20252,300,759โˆ’214,3572.14
31 Jan 20252,515,116+345,9732.22
15 Jan 20252,169,143โˆ’95,8711.98
31 Dec 20242,265,014โˆ’124,2852.06
13 Dec 20242,389,299+273,8102.38
29 Nov 20242,115,489+248,3312.05
15 Nov 20241,867,158โˆ’411,6761.62
31 Oct 20242,278,834+440,6833.13
15 Oct 20241,838,151+106,4601.54
30 Sep 20241,731,691+5931.51
13 Sep 20241,731,098+178,3212.60
30 Aug 20241,552,777โˆ’108,3941.69
15 Aug 20241,661,171+76,7451.22
31 Jul 20241,584,426โˆ’234,9231.45
15 Jul 20241,819,349+114,3152.94
28 Jun 20241,705,034โˆ’40,3121.89
14 Jun 20241,745,346โˆ’189,7893.59
31 May 20241,935,135โˆ’571,5904.15
15 May 20242,506,725+312,2123.57
30 Apr 20242,194,513+308,4381.72
15 Apr 20241,886,075โˆ’322,6982.69
28 Mar 20242,208,773โˆ’36,5844.77
15 Mar 20242,245,357โˆ’166,4233.92
29 Feb 20242,411,780+281,0814.26
15 Feb 20242,130,699โˆ’223,3732.30
31 Jan 20242,354,072+480,1042.67
12 Jan 20241,873,968โˆ’204,1691.83
29 Dec 20232,078,137โˆ’82,3852.75
15 Dec 20232,160,522+102,5901.91
30 Nov 20232,057,932โˆ’30,7822.86
15 Nov 20232,088,714โˆ’62,6322.36
31 Oct 20232,151,346โˆ’208,4423.16
13 Oct 20232,359,788+14,4373.36
29 Sep 20232,345,351+206,9114.00
15 Sep 20232,138,440โˆ’46,5013.65
31 Aug 20232,184,941+80,9104.42
15 Aug 20232,104,031+243,6833.56
31 Jul 20231,860,348โˆ’421,3633.80
14 Jul 20232,281,711โˆ’187,6203.60
30 Jun 20232,469,331+107,5764.28
15 Jun 20232,361,755โˆ’134,0923.71
31 May 20232,495,847+33,2676.37
15 May 20232,462,580+246,4065.85
28 Apr 20232,216,174+62,3024.10
14 Apr 20232,153,872โˆ’193.49
31 Mar 20232,153,891โˆ’78,4913.04
15 Mar 20232,232,382+105,6233.58
28 Feb 20232,126,759โˆ’490,5252.91
15 Feb 20232,617,284+40,3053.63
31 Jan 20232,576,979โˆ’365,9002.10
13 Jan 20232,942,879โˆ’61,8893.17
30 Dec 20223,004,768โˆ’451,9643.02
15 Dec 20223,456,732โˆ’237,5252.62
30 Nov 20223,694,257+41,8923.44
15 Nov 20223,652,365+229,2343.52
31 Oct 20223,423,131+165,8613.42
14 Oct 20223,257,270โˆ’124,7563.73
30 Sep 20223,382,026+310,4953.51
15 Sep 20223,071,531+49,6303.93
31 Aug 20223,021,901โˆ’82,7015.79
15 Aug 20223,104,602โˆ’149,5463.42
29 Jul 20223,254,148+170,4923.29
15 Jul 20223,083,656โˆ’12,7122.93
30 Jun 20223,096,368โˆ’492,6952.03
15 Jun 20223,589,063โˆ’124,4842.29
31 May 20223,713,547โˆ’709,7161.96
13 May 20224,423,263+261,1521.75
29 Apr 20224,162,111โˆ’84,5372.94
14 Apr 20224,246,648+15,7845.86
31 Mar 20224,230,864โˆ’451,3424.58
15 Mar 20224,682,206+42,9504.89
28 Feb 20224,639,256โˆ’278,0313.96
15 Feb 20224,917,287โˆ’180,5154.40
31 Jan 20225,097,802โˆ’850,4172.73
14 Jan 20225,948,219โˆ’98,6313.34
31 Dec 20216,046,850+414,1844.90
15 Dec 20215,632,666+521,7083.74
30 Nov 20215,110,958+405,7277.41
15 Nov 20214,705,231โˆ’722,8807.83
29 Oct 20215,428,111โˆ’480,8437.28
15 Oct 20215,908,954โˆ’219,6763.26
30 Sep 20216,128,630โˆ’163,1927.19
15 Sep 20216,291,822โˆ’184,17613.40
31 Aug 20216,475,998โˆ’323,99912.37
13 Aug 20216,799,997โˆ’520,23010.43
30 Jul 20217,320,227โˆ’330,91510.19
15 Jul 20217,651,142+164,53911.44
30 Jun 20217,486,603+109,8388.14
15 Jun 20217,376,765+343,4449.01
28 May 20217,033,321+642,2327.21
14 May 20216,391,089+280,9884.73
30 Apr 20216,110,101+293,0046.30
15 Apr 20215,817,097+51,7746.79
31 Mar 20215,765,323+1,320,8724.13
15 Mar 20214,444,451โˆ’568,2534.66
26 Feb 20215,012,704โˆ’205,4728.89
12 Feb 20215,218,176โˆ’709,2847.17
29 Jan 20215,927,460+1,700,5206.95
15 Jan 20214,226,940โˆ’869,1655.30
31 Dec 20205,096,105+1,158,0266.05
15 Dec 20203,938,079+2,050,1987.86
30 Nov 20201,887,881+381,2536.19
13 Nov 20201,506,628โˆ’12,6393.05
30 Oct 20201,519,267โˆ’9,4276.31
15 Oct 20201,528,694+213,2584.37
30 Sep 20201,315,436โˆ’88,1823.47
15 Sep 20201,403,618+577,0503.93
31 Aug 2020826,568โˆ’55,2313.93
14 Aug 2020881,799โˆ’28,0354.03
31 Jul 2020909,834โˆ’67,4824.13
15 Jul 2020977,316โˆ’37,4283.66
30 Jun 20201,014,744โˆ’47,9953.82
15 Jun 20201,062,739โˆ’500,9692.05
29 May 20201,563,708โˆ’109,4733.22
15 May 20201,673,181+540,6073.73
30 Apr 20201,132,574โˆ’143,9202.82
15 Apr 20201,276,494โˆ’113,5642.68
31 Mar 20201,390,058+344,1991.37
13 Mar 20201,045,859โˆ’158,8161.44
28 Feb 20201,204,675โˆ’88,3582.99
14 Feb 20201,293,033โˆ’5,3364.91
31 Jan 20201,298,369+151,2794.17
15 Jan 20201,147,090โˆ’127,4914.46
31 Dec 20191,274,581โˆ’657,0465.06
13 Dec 20191,931,627โˆ’231,4787.63
29 Nov 20192,163,105+314,3419.73
15 Nov 20191,848,764+139,2797.55
31 Oct 20191,709,485+54,9557.17
15 Oct 20191,654,530โˆ’58,9076.84
30 Sep 20191,713,437โˆ’75,6026.93
13 Sep 20191,789,039+96,9706.46
30 Aug 20191,692,069โˆ’10,03711.01
15 Aug 20191,702,106โˆ’297,0175.27
31 Jul 20191,999,123+81,5809.88
15 Jul 20191,917,543โˆ’93,6386.78
28 Jun 20192,011,181+189,7507.15
14 Jun 20191,821,431+403,2993.44
31 May 20191,418,132โˆ’247,6253.38
15 May 20191,665,757+90,1914.10
30 Apr 20191,575,566+610,6262.90
15 Apr 2019964,940โˆ’583,0062.06
29 Mar 20191,547,946+81,9862.88
15 Mar 20191,465,960+37,2402.46
28 Feb 20191,428,720โˆ’36,8723.97
15 Feb 20191,465,592+470,3942.58
31 Jan 2019995,198โˆ’305,8621.73
15 Jan 20191,301,060โˆ’179,2901.58
31 Dec 20181,480,350โˆ’44,6521.26
14 Dec 20181,525,002+185,4901.40
30 Nov 20181,339,512+88,7292.11
15 Nov 20181,250,783+312,5203.86
31 Oct 2018938,263+26,4713.25
15 Oct 2018911,792+72,4342.68
28 Sep 2018839,358โˆ’236,2123.53
14 Sep 20181,075,570โˆ’9,7384.69
31 Aug 20181,085,308+29,8155.95
15 Aug 20181,055,493+59,6864.90
31 Jul 2018995,807โˆ’96,6114.64
13 Jul 20181,092,418โˆ’160,4345.11
29 Jun 20181,252,852โˆ’156,2034.14
15 Jun 20181,409,055+153,8736.44
31 May 20181,255,182+179,4306.08
15 May 20181,075,752โˆ’197,3914.65
30 Apr 20181,273,143โˆ’98,8454.28
13 Apr 20181,371,988+177,0563.81
29 Mar 20181,194,932โˆ’11,4853.77
15 Mar 20181,206,417+98,2154.37
28 Feb 20181,108,202โˆ’8004.48
15 Feb 20181,109,002โˆ’187,5272.49
31 Jan 20181,296,529โˆ’106,5304.27
12 Jan 20181,403,059สณโˆ’89,8752.84
29 Dec 20171,492,934โ€“6.14

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

Questions

Frequently asked questions

What is IWP's short interest?
1,489,682 shares short for settlement date 15 Sep 2026, per FINRA's consolidated short interest report, down 32,660 from the previous settlement.
Why is there no percentage for IWP?
Because no defensible share count exists to divide by: exchange-traded product: its share count floats with creation and redemption. An exchange-traded product's share count changes every day as units are created and redeemed, so no filing gives a stable count to divide by. FINRA's shares-short figure is exact; a percentage of it would not be.
What is IWP's days to cover?
2.50 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.

Ranked companies with a percentage: most shorted US stocks. Other funds by shares short and days to cover: most shorted ETFs. Other symbols with counts only: shares short without a percentage. Browse by name: US companies A to Z.