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Advantage Solutions Inc.

ADV
Exchange
Nasdaq
Industry
Services-Business Services, NEC
SEC CIK
0001776661

No open-market purchases or sales by Advantage Solutions Inc. insiders were filed in the last 90 days; 86 institutions reported holding it in 13F filings for Q2 2026, worth $180.0M 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
609.0K
Shares, settlement Oct 30, 2026
Change
+44.8K
+8.0% vs. Oct 15, 2026
Days to cover
11.96
Short interest ÷ average daily volume
Average daily volume
50.9K
Shares, as reported by FINRA
Short interest by settlement date
Oct 31, 2024: 8,853,647 sharesNov 15, 2024: 8,475,888 sharesNov 29, 2024: 8,005,201 sharesDec 13, 2024: 7,418,200 sharesDec 31, 2024: 8,392,148 sharesJan 15, 2025: 8,755,556 sharesJan 31, 2025: 8,368,342 sharesFeb 14, 2025: 8,403,281 sharesFeb 28, 2025: 8,393,566 sharesMar 14, 2025: 8,280,554 sharesMar 31, 2025: 8,873,946 sharesApr 15, 2025: 8,227,572 sharesApr 30, 2025: 8,517,172 sharesMay 15, 2025: 8,617,041 sharesMay 30, 2025: 8,582,460 sharesJun 13, 2025: 9,130,457 sharesJun 30, 2025: 8,591,468 sharesJul 15, 2025: 8,475,324 sharesJul 31, 2025: 7,625,631 sharesAug 15, 2025: 7,816,702 sharesAug 29, 2025: 8,031,555 sharesSep 15, 2025: 7,740,486 sharesSep 30, 2025: 8,297,752 sharesOct 15, 2025: 7,564,757 sharesOct 31, 2025: 7,386,203 sharesNov 14, 2025: 7,279,317 sharesNov 28, 2025: 7,316,333 sharesDec 15, 2025: 7,346,261 sharesDec 31, 2025: 9,431,918 sharesJan 15, 2026: 9,297,152 sharesJan 30, 2026: 9,864,285 sharesFeb 13, 2026: 9,510,670 sharesFeb 27, 2026: 9,365,520 sharesMar 13, 2026: 9,929,589 sharesMar 31, 2026: 423,283 sharesApr 15, 2026: 489,863 sharesApr 30, 2026: 500,553 sharesMay 15, 2026: 470,014 sharesMay 29, 2026: 469,445 sharesJun 15, 2026: 494,901 sharesJun 30, 2026: 520,535 sharesJul 15, 2026: 540,821 sharesJul 31, 2026: 513,153 sharesAug 14, 2026: 550,448 sharesAug 31, 2026: 576,170 sharesSep 15, 2026: 574,328 sharesSep 30, 2026: 563,106 sharesOct 15, 2026: 564,211 sharesOct 30, 2026: 609,044 shares
Short interest in ADV by settlement date
Settlement dateShort interestChangeChange %Avg. daily volumeDays to cover
Oct 30, 2026609.0K+44.8K+8.0%50.9K11.96
Oct 15, 2026564.2K+1.10K+0.2%51.8K10.90
Sep 30, 2026563.1K−11.2K−2.0%66.9K8.42
Sep 15, 2026574.3K−1.84K−0.3%48.6K11.81
Aug 31, 2026576.2K+25.7K+4.7%80.7K7.14
Aug 14, 2026550.4K+37.3K+7.3%139.7K3.94
Jul 31, 2026513.2K−27.7K−5.1%104.1K4.93
Jul 15, 2026540.8K+20.3K+3.9%187.0K2.89
Jun 30, 2026520.5K+25.6K+5.2%218.6K2.38
Jun 15, 2026494.9K+25.5K+5.4%96.3K5.14
May 29, 2026469.4K−569−0.1%124.3K3.78
May 15, 2026470.0K−30.5K−6.1%78.2K6.01
Apr 30, 2026500.6K+10.7K+2.2%78.8K6.35
Apr 15, 2026489.9K+66.6K+15.7%81.3K6.02
Mar 31, 2026Split423.3K−9.51M−95.7%82.7K5.12
Mar 13, 20269.93M+564.1K+6.0%1.05M9.48
Feb 27, 20269.37M−145.2K−1.5%602.8K15.54
Feb 13, 20269.51M−353.6K−3.6%925.8K10.27
Jan 30, 20269.86M+567.1K+6.1%729.8K13.52
Jan 15, 20269.30M−134.8K−1.4%641.7K14.49
Dec 31, 20259.43M+2.09M+28.4%1.30M7.26
Dec 15, 20257.35M+29.9K+0.4%869.2K8.45
Nov 28, 20257.32M+37.0K+0.5%457.8K15.98
Nov 14, 20257.28M−106.9K−1.5%672.6K10.82
Oct 31, 20257.39M−178.6K−2.4%357.6K20.66
Oct 15, 20257.56M−733.0K−8.8%424.0K17.84
Sep 30, 20258.30M+557.3K+7.2%928.3K8.94
Sep 15, 20257.74M−291.1K−3.6%557.4K13.89
Aug 29, 20258.03M+214.9K+2.8%724.5K11.09
Aug 15, 20257.82M+191.1K+2.5%1.09M7.18
Jul 31, 20257.63M−849.7K−10.0%903.0K8.45
Jul 15, 20258.48M−116.1K−1.4%615.2K13.78
Jun 30, 20258.59M−539.0K−5.9%732.5K11.73
Jun 13, 20259.13M+548.0K+6.4%759.4K12.02
May 30, 20258.58M−34.6K−0.4%735.1K11.67
May 15, 20258.62M+99.9K+1.2%501.1K17.20
Apr 30, 20258.52M+289.6K+3.5%347.0K24.54
Apr 15, 20258.23M−646.4K−7.3%585.0K14.06
Mar 31, 20258.87M+593.4K+7.2%852.7K10.41
Mar 14, 20258.28M−113.0K−1.4%925.8K8.94
Feb 28, 20258.39M−9.71K−0.1%346.1K24.25
Feb 14, 20258.40M+34.9K+0.4%271.4K30.96
Jan 31, 20258.37M−387.2K−4.4%426.6K19.62
Jan 15, 20258.76M+363.4K+4.3%432.6K20.24
Dec 31, 20248.39M+973.9K+13.1%297.1K28.25
Dec 13, 20247.42M−587.0K−7.3%387.8K19.13
Nov 29, 20248.01M−470.7K−5.6%357.3K22.40
Nov 15, 20248.48M−377.8K−4.3%727.9K11.64
Oct 31, 20248.85M−355.1K−3.9%353.3K25.06

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 ADV by settlement date
Settlement dateSharesPriceValue
Oct 14, 2026124$31.05$3.85K
Oct 13, 2026296$30.80$9.12K
Oct 9, 2026185$30.58$5.66K
Oct 8, 2026300$28.98$8.69K
Oct 6, 2026195$27.37$5.34K
Oct 5, 2026512$27.64$14.2K
Oct 2, 202637$27.23$1.01K
Oct 1, 202621,357$25.96$554.4K
Sep 30, 20262,062$29.55$60.9K
Sep 29, 2026575$31.93$18.4K
Sep 24, 2026581$33.54$19.5K
Sep 23, 2026470$33.05$15.5K
Sep 22, 2026685$32.70$22.4K
Sep 18, 202647$33.01$1.55K
Sep 17, 2026557$33.45$18.6K
Sep 16, 2026553$32.93$18.2K
Sep 14, 2026550$33.32$18.3K
Sep 9, 20261,496$30.88$46.2K
Sep 8, 202643$31.45$1.35K
Sep 4, 2026322$31.92$10.3K
Sep 3, 20261,694$31.92$54.1K
Sep 2, 20262,000$32.63$65.3K
Aug 31, 20262,552$34.51$88.1K
Aug 28, 20262,204$33.43$73.7K
Aug 25, 202687$33.68$2.93K
Aug 24, 2026384$34.38$13.2K
Aug 21, 2026474$34.48$16.3K
Aug 18, 2026784$31.34$24.6K
Aug 17, 2026281$32.78$9.21K
Aug 14, 20269,588$32.99$316.3K

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 ADV by trade date
Trade dateShort volumeShort exemptOff-exchange volumeShort volume ratio
Nov 10, 202625,425050,37150.5%
Nov 9, 202616,947029,59457.3%
Nov 6, 202617,6381,10227,42464.3%
Nov 5, 202618,99135936,32952.3%
Nov 4, 202634,7534,20188,72939.2%
Nov 3, 202614,245023,33961.0%
Nov 2, 202620,187029,04269.5%
Oct 30, 20268,784019,68144.6%
Oct 29, 202611,610020,52056.6%
Oct 28, 20265,954011,11553.6%
Oct 27, 20265,005011,34344.1%
Oct 26, 20265,585010,78951.8%
Oct 23, 202611,296018,44261.3%
Oct 22, 20268,244011,39872.3%
Oct 21, 20269,9233613,93371.2%
Oct 20, 20268,189010,99874.5%
Oct 19, 202612,54275019,80463.3%
Oct 16, 20268,165012,03367.9%
Oct 15, 202616,321021,91874.5%
Oct 14, 20269,368013,31470.4%
Oct 13, 202612,539025,89948.4%
Oct 12, 202612,282316,27275.5%
Oct 9, 20269,667018,66451.8%
Oct 8, 20269,985012,65278.9%
Oct 7, 202616,049018,59786.3%
Oct 6, 202610,903016,73365.2%
Oct 5, 202610,444122,66046.1%
Oct 2, 202613,335017,80674.9%
Oct 1, 202618,14175923,12478.5%
Sep 30, 202615,6871,18020,81275.4%

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 ADV
Week ofTierATS sharesATS tradesOther OTC sharesOther OTC tradesATS share
Oct 5, 2026T246,9583,48545,2141,17950.9%
Sep 28, 2026T278,0794,23135,5731,16768.7%
Sep 21, 2026T251,3023,76928,8851,22164.0%
Sep 14, 2026T249,9854,01742,47991254.1%
Sep 7, 2026T243,8933,72424,01583064.6%
Aug 31, 2026T251,0863,45333,1481,23260.6%
Aug 24, 2026T263,3723,01253,7331,56954.1%
Aug 17, 2026T2130,0695,64192,5201,32758.4%
Aug 10, 2026T2146,3585,89856,0841,20772.3%
Aug 3, 2026T2263,5079,78779,7222,42576.8%
Jul 27, 2026T2137,8206,87931,5591,59981.4%
Jul 20, 2026T299,9315,14043,2001,77869.8%