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HowShorted

IWY short interest NYSE Arca

iShares Russell Top 200 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
66,860
vs previous settlement
โˆ’11,947 (-15.2%)
days to cover
1.00
Settlement date
15 Sep 2026

Shares short over time

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

Fails to deliver

The SEC's fails-to-deliver figure for IWY: 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
436
11 Sep 2026
Highest in window
9,601
14 Nov 2025
Days with a balance
73
Window
16 Sep 2025 to 14 Sep 2026
Aggregate net short position time series for iShares Russell Top 200 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 9.6K shares.

History

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

Full reported short interest history
Settlement dateShares shortChangeDays to cover
15 Sep 202666,860โˆ’11,9471.00
31 Aug 202678,807โˆ’23,0781.00
14 Aug 2026101,885+19,1961.00
31 Jul 202682,689+64,0651.00
15 Jul 202618,624โˆ’87,4411.00
30 Jun 2026106,065โˆ’21,9391.00
15 Jun 2026128,004+77,5601.00
29 May 202650,444+7231.00
15 May 202649,721โˆ’13,7161.00
30 Apr 202663,437+24,8221.00
15 Apr 202638,615โˆ’129,6011.00
31 Mar 2026168,216+39,1891.00
13 Mar 2026129,027โˆ’47,2311.00
27 Feb 2026176,258+47,0131.00
13 Feb 2026129,245โˆ’5,6551.00
30 Jan 2026134,900+38,6791.00
15 Jan 202696,221โˆ’44,7881.00
31 Dec 2025141,009โˆ’36,7921.00
15 Dec 2025177,801+43,4231.00
28 Nov 2025134,378โˆ’40,5061.00
14 Nov 2025174,884+23,7631.00
31 Oct 2025151,121+15,5261.00
15 Oct 2025135,595โˆ’56,5251.00
30 Sep 2025192,120+32,3081.00
15 Sep 2025159,812โˆ’34,4141.01
29 Aug 2025194,226+24,7231.14
15 Aug 2025169,503+66,5841.00
31 Jul 2025102,919โˆ’25,8451.00
15 Jul 2025128,764โˆ’11,0761.00
30 Jun 2025139,840โˆ’85,2681.00
13 Jun 2025225,108+25,0001.04
30 May 2025200,108+110,3331.00
15 May 202589,775+8,5891.00
30 Apr 202581,186โˆ’242,8181.00
15 Apr 2025324,004+72,1681.00
31 Mar 2025251,836+59,4211.00
14 Mar 2025192,415+43,5651.00
28 Feb 2025148,850+37,7511.00
14 Feb 2025111,099โˆ’41,0231.00
31 Jan 2025152,122+46,7331.00
15 Jan 2025105,389โˆ’92,6031.00
31 Dec 2024197,992+12,5851.00
13 Dec 2024185,407โˆ’42,3991.00
29 Nov 2024227,806+17,7181.03
15 Nov 2024210,088+30,8021.00
31 Oct 2024179,286+39,3501.00
15 Oct 2024139,936โˆ’78,4831.00
30 Sep 2024218,419+34,3571.00
13 Sep 2024184,062+46,4721.00
30 Aug 2024137,590โˆ’40,6681.00
15 Aug 2024178,258+2,2771.00
31 Jul 2024175,981+20,0811.00
15 Jul 2024155,900+56,0901.00
28 Jun 202499,810โˆ’10,6101.00
14 Jun 2024110,420โˆ’98,0551.00
31 May 2024208,475+6,1201.00
15 May 2024202,355+27,4671.00
30 Apr 2024174,888+36,7921.00
15 Apr 2024138,096+7,7891.00
28 Mar 2024130,307+40,1301.00
15 Mar 202490,177โˆ’58,6561.00
29 Feb 2024148,833+43,7601.00
15 Feb 2024105,073โˆ’86,3131.00
31 Jan 2024191,386+161,6011.00
12 Jan 202429,785โˆ’19,4001.00
29 Dec 202349,185โˆ’15,4281.00
15 Dec 202364,613โˆ’80,8621.00
30 Nov 2023145,475+25,3701.00
15 Nov 2023120,105โˆ’44,9911.00
31 Oct 2023165,096+138,2271.00
13 Oct 202326,869โˆ’134,8141.00
29 Sep 2023161,683+64,6011.00
15 Sep 202397,082โˆ’68,9341.00
31 Aug 2023166,016+103,0641.00
15 Aug 202362,952โˆ’22,8371.00
31 Jul 202385,789โˆ’45,0801.00
14 Jul 2023130,869โˆ’26,3561.00
30 Jun 2023157,225โˆ’37,0981.00
15 Jun 2023194,323+129,3591.00
31 May 202364,964+4,4681.00
15 May 202360,496โˆ’19,5301.00
28 Apr 202380,026+14,8931.00
14 Apr 202365,133+6,3791.00
31 Mar 202358,754โˆ’17,7781.00
15 Mar 202376,532โˆ’4,4511.00
28 Feb 202380,983+17,9051.00
15 Feb 202363,078โˆ’30,9241.00
31 Jan 202394,002+54,3221.00
13 Jan 202339,680โˆ’4,4311.00
30 Dec 202244,111+8101.00
15 Dec 202243,301โˆ’16,0801.00
30 Nov 202259,381โˆ’6,7981.00
15 Nov 202266,179โˆ’16,4451.00
31 Oct 202282,624+26,5151.00
14 Oct 202256,109+2,1391.00
30 Sep 202253,970+5,9651.00
15 Sep 202248,005โˆ’26,0051.00
31 Aug 202274,010โˆ’27,9681.00
15 Aug 2022101,978+35,2041.00
29 Jul 202266,774โˆ’69,6701.00
15 Jul 2022136,444+7,6551.00
30 Jun 2022128,789+24,9261.00
15 Jun 2022103,863โˆ’54,7401.00
31 May 2022158,603+115,2181.00
13 May 202243,385โˆ’10,4931.00
29 Apr 202253,878โˆ’86,3971.00
14 Apr 2022140,275+29,2011.00
31 Mar 2022111,074+5,0571.00
15 Mar 2022106,017+37,2331.00
28 Feb 202268,784โˆ’33,8831.00
15 Feb 2022102,667+6,6401.00
31 Jan 202296,027โˆ’42,8661.00
14 Jan 2022138,893+103,9251.00
31 Dec 202134,968+5,9001.00
15 Dec 202129,068+7,7661.00
30 Nov 202121,302โˆ’3,8101.00
15 Nov 202125,112+5,4461.00
29 Oct 202119,666+11,0911.00
15 Oct 20218,575โˆ’12,9651.00
30 Sep 202121,540โˆ’5,3741.00
15 Sep 202126,914+7,5541.00
31 Aug 202119,360+3,3261.00
13 Aug 202116,034โˆ’1911.00
30 Jul 202116,225โˆ’18,7751.00
15 Jul 202135,000+22,6761.00
30 Jun 202112,324+6,4831.00
15 Jun 20215,841สณโˆ’8,8551.00
28 May 202114,696+1,8021.00
14 May 202112,894โˆ’46,4271.00
30 Apr 202159,321+44,3511.00
15 Apr 202114,970+8,3011.00
31 Mar 20216,669โˆ’69,4461.00
15 Mar 202176,115+71,7331.00
26 Feb 20214,382โˆ’73,6881.00
12 Feb 202178,070+11,1111.00
29 Jan 202166,959+9,7451.00
15 Jan 202157,214โˆ’43,2581.00
31 Dec 2020100,472+80,9741.03
15 Dec 202019,498+16,1491.00
30 Nov 20203,349โˆ’36,5241.00
13 Nov 202039,873+22,1181.00
30 Oct 202017,755โˆ’14,8261.00
15 Oct 202032,581+15,4381.00
30 Sep 202017,143โˆ’49,8441.00
15 Sep 202066,987+42,8541.00
31 Aug 202024,133โˆ’6,4241.00
14 Aug 202030,557+21,2551.00
31 Jul 20209,302โˆ’190,5321.00
15 Jul 2020199,834+134,7001.00
30 Jun 202065,134โˆ’66,1491.00
15 Jun 2020131,283+112,7441.00
29 May 202018,539โˆ’21,2131.00
15 May 202039,752โˆ’20,0591.00
30 Apr 202059,811โˆ’33,6881.00
15 Apr 202093,499+59,8481.00
31 Mar 202033,651โˆ’16,3731.00
13 Mar 202050,024โˆ’78,8121.00
28 Feb 2020128,836+39,9801.00
14 Feb 202088,856+50,8921.25
31 Jan 202037,964โˆ’1,2591.00
15 Jan 202039,223โˆ’6,1131.00
31 Dec 201945,336+27,0611.00
13 Dec 201918,275โˆ’2,1031.00
29 Nov 201920,378โˆ’5,9141.00
15 Nov 201926,292+22,0871.00
31 Oct 20194,205โˆ’5,7441.00
15 Oct 20199,949โˆ’13,2101.00
30 Sep 201923,159+15,0331.00
13 Sep 20198,126+5,1721.00
30 Aug 20192,954โˆ’7,4911.00
15 Aug 201910,445+5,9031.00
31 Jul 20194,542+2,4851.00
15 Jul 20192,057โˆ’2041.00
28 Jun 20192,261โˆ’24,3061.00
14 Jun 201926,567โˆ’22,0281.00
31 May 201948,595+23,8161.00
15 May 201924,779โˆ’3,9461.00
30 Apr 201928,725โˆ’56,1821.00
15 Apr 201984,907โˆ’36,5801.32
29 Mar 2019121,487+25,1111.75
15 Mar 201996,376โˆ’27,7431.20
28 Feb 2019124,119+52,7871.00
15 Feb 201971,332+49,3121.00
31 Jan 201922,020โˆ’74,9681.00
15 Jan 201996,988โˆ’13,5831.00
31 Dec 2018110,571+87,6141.00
14 Dec 201822,957+9,2601.00
30 Nov 201813,697โˆ’44,0881.00
15 Nov 201857,785+3,5491.00
31 Oct 201854,236โˆ’10,8261.00
15 Oct 201865,062+38,4911.00
28 Sep 201826,571โˆ’10,5431.00
14 Sep 201837,114โˆ’2,2351.00
31 Aug 201839,349โˆ’29,6261.00
15 Aug 201868,975+38,1871.67
31 Jul 201830,788+7,3181.00
13 Jul 201823,470+14,3801.00
29 Jun 20189,090+1,6381.00
15 Jun 20187,452โˆ’2,2041.00
31 May 20189,656โˆ’39,7881.00
15 May 201849,444+27,9091.15
30 Apr 201821,535โˆ’18,2801.00
13 Apr 201839,815+34,7211.00
29 Mar 20185,094โˆ’18,5641.00
15 Mar 201823,658+1,6431.00
28 Feb 201822,015โˆ’47,3991.00
15 Feb 201869,414+27,4511.00
31 Jan 201841,963โˆ’50,3491.00
12 Jan 201892,312+64,5501.00
29 Dec 201727,762โ€“1.00

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

Questions

Frequently asked questions

What is IWY's short interest?
66,860 shares short for settlement date 15 Sep 2026, per FINRA's consolidated short interest report, down 11,947 from the previous settlement.
Why is there no percentage for IWY?
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 IWY's days to cover?
1.00 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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