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HowShorted

CII short interest NYSE

BlackRock Enhanced Large Cap C. 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
386,857
vs previous settlement
โˆ’64,931 (-14.4%)
days to cover
5.27
Settlement date
15 Sep 2026

Shares short over time

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

Fails to deliver

The SEC's fails-to-deliver figure for CII: 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
313
14 Sep 2026
Highest in window
19,844
1 Jun 2026
Days with a balance
122
Window
16 Sep 2025 to 14 Sep 2026
Aggregate net short position time series for BlackRock Enhanced Large Cap C 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 20K shares.

History

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

Full reported short interest history
Settlement dateShares shortChangeDays to cover
15 Sep 2026386,857โˆ’64,9315.27
31 Aug 2026451,788โˆ’41,9196.69
14 Aug 2026493,707โˆ’101,7035.28
31 Jul 2026595,410โˆ’98,2865.57
15 Jul 2026693,696+55,7549.76
30 Jun 2026637,942+56,22010.51
15 Jun 2026581,722โˆ’1,5939.65
29 May 2026583,315+19,6607.54
15 May 2026563,655+10,0387.64
30 Apr 2026553,617+36,7017.91
15 Apr 2026516,916+39,8126.06
31 Mar 2026477,104โˆ’5,3976.02
13 Mar 2026482,501โˆ’71,7535.61
27 Feb 2026554,254โˆ’105,9506.00
13 Feb 2026660,204โˆ’17,4965.60
30 Jan 2026677,700โˆ’102,3755.05
15 Jan 2026780,075+96,1436.90
31 Dec 2025683,932+35,5633.50
15 Dec 2025648,369+93,5094.38
28 Nov 2025554,860+231,4323.21
14 Nov 2025323,428+22,9613.12
31 Oct 2025300,467โˆ’5,8673.06
15 Oct 2025306,334+138,2922.49
30 Sep 2025168,042โˆ’14,9721.83
15 Sep 2025183,014+16,5122.02
29 Aug 2025166,502โˆ’25,1962.29
15 Aug 2025191,698+77,2862.36
31 Jul 2025114,412+23,7261.60
15 Jul 202590,686+18,4461.40
30 Jun 202572,240โˆ’18,2781.00
13 Jun 202590,518+27,1281.07
30 May 202563,390+17,9401.00
15 May 202545,450+8,1281.00
30 Apr 202537,322โˆ’96,6381.00
15 Apr 2025133,960+108,6881.00
31 Mar 202525,272โˆ’9,6081.00
14 Mar 202534,880โˆ’49,5481.00
28 Feb 202584,428+48,4591.05
14 Feb 202535,969+17,0091.00
31 Jan 202518,960โˆ’45,1471.00
15 Jan 202564,107โˆ’19,5341.00
31 Dec 202483,641+58,4211.00
13 Dec 202425,220โˆ’7,2991.00
29 Nov 202432,519+8,2851.00
15 Nov 202424,234+16,5491.00
31 Oct 20247,685โˆ’18,3261.00
15 Oct 202426,011+23,3821.00
30 Sep 20242,629โˆ’1,2841.00
13 Sep 20243,913โˆ’21,3951.00
30 Aug 202425,308+21,6941.00
15 Aug 20243,614โˆ’7,8311.00
31 Jul 202411,445โˆ’7,7781.00
15 Jul 202419,223โˆ’11,0481.00
28 Jun 202430,271+6851.00
14 Jun 202429,586+2,2171.00
31 May 202427,369+13,1221.00
15 May 202414,247+5,2171.00
30 Apr 20249,030โˆ’1,2671.00
15 Apr 202410,297โˆ’11,0561.00
28 Mar 202421,353+8,1311.00
15 Mar 202413,222+1,3541.00
29 Feb 202411,868+6,6071.00
15 Feb 20245,261โˆ’2,4071.00
31 Jan 20247,668โˆ’32,3621.00
12 Jan 202440,030+11,7841.00
29 Dec 202328,246+10,7621.00
15 Dec 202317,484+6,1421.00
30 Nov 202311,342โˆ’31,0941.00
15 Nov 202342,436โˆ’14,8281.00
31 Oct 202357,264โˆ’35,3411.00
13 Oct 202392,605+4,4211.32
29 Sep 202388,184โˆ’17,1141.00
15 Sep 2023105,298+31,6451.60
31 Aug 202373,653โˆ’16,4211.26
15 Aug 202390,074+52,9021.61
31 Jul 202337,172โˆ’9,8501.00
14 Jul 202347,022+25,0871.00
30 Jun 202321,935โˆ’20,2041.00
15 Jun 202342,139+32,1521.00
31 May 20239,987โˆ’24,8741.00
15 May 202334,861โˆ’17,8281.00
28 Apr 202352,689โˆ’29,6691.00
14 Apr 202382,358โˆ’12,4331.03
31 Mar 202394,791+11,9261.03
15 Mar 202382,865โˆ’7,2861.02
28 Feb 202390,151+3,6591.10
15 Feb 202386,492โˆ’73,4571.00
31 Jan 2023159,949โˆ’19,5241.74
13 Jan 2023179,473+116,9811.44
30 Dec 202262,492+22,1271.00
15 Dec 202240,365+30,9361.00
30 Nov 20229,429+2,8011.00
15 Nov 20226,628โˆ’7,4971.00
31 Oct 202214,125โˆ’6451.00
14 Oct 202214,770+2,2011.00
30 Sep 202212,569โˆ’26,2291.00
15 Sep 202238,798โˆ’1,1941.00
31 Aug 202239,992โˆ’45,7061.00
15 Aug 202285,698+83,9711.00
29 Jul 20221,727โˆ’12,4271.00
15 Jul 202214,154โˆ’15,4381.00
30 Jun 202229,592โˆ’2,8221.00
15 Jun 202232,414+8,5441.00
31 May 202223,870โˆ’80,3151.00
13 May 2022104,185โˆ’33,8791.09
29 Apr 2022138,064โˆ’2,6461.99
14 Apr 2022140,710โˆ’24,1581.78
31 Mar 2022164,868โˆ’50,0422.02
15 Mar 2022214,910+130,9951.70
28 Feb 202283,915+31,6081.00
15 Feb 202252,307+46,5001.00
31 Jan 20225,807โˆ’28,0751.00
14 Jan 202233,882โˆ’5,9681.00
31 Dec 202139,850+31,0801.00
15 Dec 20218,770โˆ’4,1781.00
30 Nov 202112,948+3,7631.00
15 Nov 20219,185โˆ’37,9961.00
29 Oct 202147,181+36,7221.00
15 Oct 202110,459โˆ’12,9061.00
30 Sep 202123,365โˆ’70,0161.00
15 Sep 202193,381+10,2821.19
31 Aug 202183,099+33,5341.00
13 Aug 202149,565โˆ’74,5501.00
30 Jul 2021124,115+88,6191.49
15 Jul 202135,496+6,2361.00
30 Jun 202129,260+7,7151.00
15 Jun 202121,545+11,2051.00
28 May 202110,340+4,1961.00
14 May 20216,144โˆ’26,2791.00
30 Apr 202132,423โˆ’42,0481.00
15 Apr 202174,471+63,6761.00
31 Mar 202110,795โˆ’65,7821.00
15 Mar 202176,577โˆ’55,6791.00
26 Feb 2021132,256+56,9351.59
12 Feb 202175,321+69,2991.00
29 Jan 20216,022โˆ’6,8111.00
15 Jan 202112,833+6,9341.00
31 Dec 20205,899โˆ’18,0281.00
15 Dec 202023,927+18,9281.00
30 Nov 20204,999โˆ’6671.00
13 Nov 20205,666โˆ’5,6711.00
30 Oct 202011,337โˆ’17,1001.00
15 Oct 202028,437โˆ’4,9211.00
30 Sep 202033,358+9,6981.00
15 Sep 202023,660โˆ’20,2201.00
31 Aug 202043,880+20,7921.00
14 Aug 202023,088+5,0651.00
31 Jul 202018,023โˆ’10,9881.00
15 Jul 202029,011+20,6271.00
30 Jun 20208,384โˆ’21,3861.00
15 Jun 202029,770โˆ’2,8271.00
29 May 202032,597โˆ’1,8011.00
15 May 202034,398โˆ’34,0221.00
30 Apr 202068,420โˆ’11,9461.00
15 Apr 202080,366โˆ’104,6431.00
31 Mar 2020185,009+100,9051.00
13 Mar 202084,104+51,5311.00
28 Feb 202032,573โˆ’13,2201.00
14 Feb 202045,793+9,8271.00
31 Jan 202035,966โˆ’6,4401.00
15 Jan 202042,406+7,4161.00
31 Dec 201934,990+6,0591.00
13 Dec 201928,931+14,0571.00
29 Nov 201914,874+6,1301.00
15 Nov 20198,744โˆ’14,2281.00
31 Oct 201922,972โˆ’5221.00
15 Oct 201923,494โˆ’16,7581.00
30 Sep 201940,252+24,5141.00
13 Sep 201915,738+2,9351.00
30 Aug 201912,803โˆ’21,9681.00
15 Aug 201934,771+17,0981.00
31 Jul 201917,673โˆ’27,8351.00
15 Jul 201945,508+29,4221.00
28 Jun 201916,086+4,0771.00
14 Jun 201912,009โˆ’7581.00
31 May 201912,767+8,5891.00
15 May 20194,178โˆ’3,0851.00
30 Apr 20197,263+5,3161.00
15 Apr 20191,947โˆ’21,0021.00
29 Mar 201922,949+9,8651.00
15 Mar 201913,084+5,7331.00
28 Feb 20197,351โˆ’38,5491.00
15 Feb 201945,900+28,6591.00
31 Jan 201917,241โˆ’14,8141.00
15 Jan 201932,055โˆ’81,5451.00
31 Dec 2018113,600+109,0911.00
14 Dec 20184,509โˆ’5,7731.00
30 Nov 201810,282โˆ’3,3221.00
15 Nov 201813,604โˆ’10,3301.00
31 Oct 201823,934+1,3001.00
15 Oct 201822,634โˆ’21,8491.00
28 Sep 201844,483+27,4151.00
14 Sep 201817,068+6,8981.00
31 Aug 201810,170โˆ’14,9441.00
15 Aug 201825,114+3,8801.00
31 Jul 201821,234โˆ’12,7301.00
13 Jul 201833,964โˆ’8,6701.00
29 Jun 201842,634+18,9181.00
15 Jun 201823,716+8,6281.00
31 May 201815,088โˆ’2,9411.00
15 May 201818,029โˆ’25,0701.00
30 Apr 201843,099+12,3571.00
13 Apr 201830,742+23,0121.00
29 Mar 20187,730โˆ’42,1161.00
15 Mar 201849,846โˆ’31,7141.00
28 Feb 201881,560+56,4031.00
15 Feb 201825,157โˆ’3771.00
31 Jan 201825,534+4,7531.00
12 Jan 201820,781สณโˆ’77,9911.00
29 Dec 201798,772โ€“1.00

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

Questions

Frequently asked questions

What is CII's short interest?
386,857 shares short for settlement date 15 Sep 2026, per FINRA's consolidated short interest report, down 64,931 from the previous settlement.
Why is there no percentage for CII?
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 CII's days to cover?
5.27 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 symbols with counts only: shares short without a percentage. Browse by name: US companies A to Z.