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Eaton Vance Enhanced Equity Income Fund II

EOS
Exchange
NYSE
SEC CIK
0001308335

In the last 90 days, Eaton Vance Enhanced Equity Income Fund II insiders filed 1 open-market purchase and 0 sales; 139 institutions reported holding it in 13F filings for Q2 2026, worth $260.3M in total; no superinvestor holds it.

Four kinds of short-selling data, each measuring something different:

  • Short interest: shares sold short and not yet bought back, as of a settlement date. FINRA publishes it twice a month, about eight business days after the settlement date.
  • Daily short volume: shares sold short each day in off-exchange trades reported to FINRA. It counts trades, not open positions, and is published the next day.
  • Fails-to-deliver: shares not delivered by the settlement date. The SEC publishes them twice a month, about two weeks late.
  • ATS (dark pool) volume: weekly volume on alternative trading systems and other off-exchange venues. FINRA publishes it two to four weeks after the week.

More in the glossary.

Short interest

Shares sold short and not yet bought back, from FINRA, on every settlement date in the last two years.

Short interest
24.6K
Shares, settlement Oct 30, 2026
Change
+13.9K
+129.0% vs. Oct 15, 2026
Days to cover
1.00
Short interest ÷ average daily volume
Average daily volume
160.6K
Shares, as reported by FINRA
Short interest by settlement date
Oct 31, 2024: 62,715 sharesNov 15, 2024: 100,433 sharesNov 29, 2024: 182,084 sharesDec 13, 2024: 207,191 sharesDec 31, 2024: 334,652 sharesJan 15, 2025: 388,895 sharesJan 31, 2025: 354,797 sharesFeb 14, 2025: 387,568 sharesFeb 28, 2025: 346,488 sharesMar 14, 2025: 365,832 sharesMar 31, 2025: 144,640 sharesApr 15, 2025: 83,728 sharesApr 30, 2025: 59,263 sharesMay 15, 2025: 170,536 sharesMay 30, 2025: 138,230 sharesJun 13, 2025: 153,513 sharesJun 30, 2025: 170,373 sharesJul 15, 2025: 193,501 sharesJul 31, 2025: 46,435 sharesAug 15, 2025: 21,913 sharesAug 29, 2025: 11,580 sharesSep 15, 2025: 15,614 sharesSep 30, 2025: 10,709 sharesOct 15, 2025: 17,404 sharesOct 31, 2025: 3,855 sharesNov 14, 2025: 11,156 sharesNov 28, 2025: 10,169 sharesDec 15, 2025: 20,483 sharesDec 31, 2025: 21,870 sharesJan 15, 2026: 21,473 sharesJan 30, 2026: 18,496 sharesFeb 13, 2026: 35,761 sharesFeb 27, 2026: 20,770 sharesMar 13, 2026: 12,970 sharesMar 31, 2026: 13,549 sharesApr 15, 2026: 32,175 sharesApr 30, 2026: 14,242 sharesMay 15, 2026: 3,075 sharesMay 29, 2026: 11,211 sharesJun 15, 2026: 20,420 sharesJun 30, 2026: 33,055 sharesJul 15, 2026: 44,183 sharesJul 31, 2026: 13,935 sharesAug 14, 2026: 14,204 sharesAug 31, 2026: 11,128 sharesSep 15, 2026: 16,359 sharesSep 30, 2026: 3,273 sharesOct 15, 2026: 10,752 sharesOct 30, 2026: 24,623 shares
Short interest in EOS by settlement date
Settlement dateShort interestChangeChange %Avg. daily volumeDays to cover
Oct 30, 202624.6K+13.9K+129.0%160.6K1.00
Oct 15, 202610.8K+7.48K+228.5%158.5K1.00
Sep 30, 20263.27K−13.1K−80.0%130.2K1.00
Sep 15, 202616.4K+5.23K+47.0%154.5K1.00
Aug 31, 202611.1K−3.08K−21.7%120.3K1.00
Aug 14, 202614.2K+269+1.9%132.4K1.00
Jul 31, 202613.9K−30.2K−68.5%144.0K1.00
Jul 15, 202644.2K+11.1K+33.7%87.9K1.00
Jun 30, 202633.1K+12.6K+61.9%119.4K1.00
Jun 15, 202620.4K+9.21K+82.1%131.9K1.00
May 29, 202611.2K+8.14K+264.6%140.8K1.00
May 15, 20263.08K−11.2K−78.4%117.7K1.00
Apr 30, 202614.2K−17.9K−55.7%131.3K1.00
Apr 15, 202632.2K+18.6K+137.5%148.3K1.00
Mar 31, 202613.5K+579+4.5%154.1K1.00
Mar 13, 202613.0K−7.80K−37.6%119.5K1.00
Feb 27, 202620.8K−15.0K−41.9%112.4K1.00
Feb 13, 202635.8K+17.3K+93.3%136.1K1.00
Jan 30, 202618.5K−2.98K−13.9%138.7K1.00
Jan 15, 202621.5K−397−1.8%134.9K1.00
Dec 31, 202521.9K+1.39K+6.8%124.6K1.00
Dec 15, 202520.5K+10.3K+101.4%93.5K1.00
Nov 28, 202510.2K−987−8.9%159.3K1.00
Nov 14, 202511.2K+7.30K+189.4%167.1K1.00
Oct 31, 20253.85K−13.5K−77.9%118.5K1.00
Oct 15, 202517.4K+6.70K+62.5%90.5K1.00
Sep 30, 202510.7K−4.91K−31.4%81.6K1.00
Sep 15, 202515.6K+4.03K+34.8%81.9K1.00
Aug 29, 202511.6K−10.3K−47.2%72.3K1.00
Aug 15, 202521.9K−24.5K−52.8%70.6K1.00
Jul 31, 202546.4K−147.1K−76.0%99.6K1.00
Jul 15, 2025193.5K+23.1K+13.6%100.4K1.93
Jun 30, 2025170.4K+16.9K+11.0%92.8K1.84
Jun 13, 2025153.5K+15.3K+11.1%68.0K2.26
May 30, 2025138.2K−32.3K−18.9%79.0K1.75
May 15, 2025170.5K+111.3K+187.8%90.0K1.89
Apr 30, 202559.3K−24.5K−29.2%105.2K1.00
Apr 15, 202583.7K−60.9K−42.1%186.6K1.00
Mar 31, 2025144.6K−221.2K−60.5%182.5K1.00
Mar 14, 2025365.8K+19.3K+5.6%174.2K2.10
Feb 28, 2025346.5K−41.1K−10.6%111.3K3.11
Feb 14, 2025387.6K+32.8K+9.2%169.0K2.29
Jan 31, 2025354.8K−34.1K−8.8%128.4K2.76
Jan 15, 2025388.9K+54.2K+16.2%115.4K3.37
Dec 31, 2024334.7K+127.5K+61.5%168.3K1.99
Dec 13, 2024207.2K+25.1K+13.8%87.5K2.37
Nov 29, 2024182.1K+81.7K+81.3%90.5K2.01
Nov 15, 2024100.4K+37.7K+60.1%96.3K1.04
Oct 31, 202462.7K+19.3K+44.6%99.2K1.00

Fails-to-deliver

Shares that weren't delivered by the settlement date, from the SEC, for the last 30 dates with fails. The price is the previous day's closing price published by the SEC.

Fails-to-deliver in EOS by settlement date
Settlement dateSharesPriceValue
Aug 17, 2026335$21.96$7.36K
Aug 14, 202638$22.20$843.6
Jul 22, 20263,492$21.79$76.1K
Jul 10, 20263$22.08$66.24
Jun 23, 2026433$21.77$9.43K
Jun 15, 2026300$22.06$6.62K
May 4, 20262,587$22.49$58.2K
Apr 9, 2026299$21.30$6.37K
Mar 9, 202631$21.72$673.32
Feb 17, 2026344$22.00$7.57K
Feb 11, 20265,977$22.25$133.0K
Feb 9, 20264,493$22.17$99.6K
Feb 3, 20261,148$22.57$25.9K
Jan 22, 2026391$22.35$8.74K
Jan 14, 202637$23.35$863.95
Nov 20, 202558$22.26$1.29K
Nov 6, 2025126,965$23.37$2.97M
Oct 20, 20251,870$23.55$44.0K
Sep 11, 202525$24.43$610.75
Aug 27, 2025861$23.94$20.6K
Aug 13, 2025214$24.22$5.18K
Aug 5, 202542$23.99$1.01K
Jul 29, 20251,285$24.23$31.1K
Jul 28, 2025679$24.25$16.5K
Jul 24, 2025230$24.07$5.54K
Jul 11, 20252,985$24.33$72.6K
Jul 9, 2025782$24.23$18.9K
Jul 1, 20255,200$24.21$125.9K
Jun 16, 20251,223$23.36$28.6K
Jun 6, 20251,333$23.16$30.9K

Daily short volume

Off-exchange short-sale volume, not short interest: shares sold short each day in trades reported to FINRA, for the last 30 trading days.

The short volume ratio isn't a sentiment gauge: market makers sell short to fill buy orders and to hedge, so short sales are usually about half of off-exchange volume.

Off-exchange short volume in EOS by trade date
Trade dateShort volumeShort exemptOff-exchange volumeShort volume ratio
Nov 10, 202620,800071,84029.0%
Nov 9, 202619,473084,35123.1%
Nov 6, 202631,6340117,61326.9%
Nov 5, 202654,6322158,84434.4%
Nov 4, 202616,9293,01960,28428.1%
Nov 3, 202624,992070,80035.3%
Nov 2, 202633,456551102,61232.6%
Oct 30, 202645,4321,208121,49937.4%
Oct 29, 202640,658096,01042.3%
Oct 28, 202626,1391,12259,93643.6%
Oct 27, 202634,694092,21837.6%
Oct 26, 202626,684057,33746.5%
Oct 23, 202659,532400107,68855.3%
Oct 22, 202656,2720137,69140.9%
Oct 21, 202622,915063,55636.1%
Oct 20, 202646,171417110,13441.9%
Oct 19, 202645,464600149,67530.4%
Oct 16, 202615,262082,63718.5%
Oct 15, 202626,3961,20084,67631.2%
Oct 14, 202624,051058,09741.4%
Oct 13, 202621,291052,71040.4%
Oct 12, 202647,6816286,80054.9%
Oct 9, 202633,163095,92234.6%
Oct 8, 202636,9860120,73130.6%
Oct 7, 202629,7429383,98135.4%
Oct 6, 202650,5630134,45037.6%
Oct 5, 202636,543700122,85329.7%
Oct 2, 202628,567076,02337.6%
Oct 1, 202620,283074,62327.2%
Sep 30, 202639,7260100,71839.4%

ATS (dark pool) volume

Weekly volume on alternative trading systems (ATS) and other off-exchange (OTC) venues, from FINRA, for the last 12 weeks. ATS share is ATS volume ÷ (ATS + OTC volume), not a share of all trading.

Weekly ATS and OTC volume in EOS
Week ofTierATS sharesATS tradesOther OTC sharesOther OTC tradesATS share
Oct 5, 2026T2168,5901,263389,9811,58630.2%
Sep 28, 2026T2138,3311,224330,4231,46929.5%
Sep 21, 2026T254,897493263,2921,12317.3%
Sep 14, 2026T261,531505271,4471,18418.5%
Sep 7, 2026T2158,997828444,2831,15326.4%
Aug 31, 2026T253,738465308,9511,42414.8%
Aug 24, 2026T264,696467304,2881,33117.5%
Aug 17, 2026T253,595721257,6741,42717.2%
Aug 10, 2026T271,672663201,2241,26626.3%
Aug 3, 2026T2150,7101,153382,3631,73128.3%
Jul 27, 2026T2135,9581,176371,3871,80626.8%
Jul 20, 2026T283,316619313,5291,42421.0%