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Alamo Group Inc

ALG
Exchange
NYSE
Industry
Farm Machinery & Equipment
SEC CIK
0000897077

In the last 90 days, Alamo Group Inc insiders filed 0 open-market purchases and 1 sale; 272 institutions reported holding it in 13F filings for Q2 2026, worth $1.96B 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
502.8K
Shares, settlement Oct 30, 2026
Change
−20.2K
−3.9% vs. Oct 15, 2026
Days to cover
3.15
Short interest ÷ average daily volume
Average daily volume
159.6K
Shares, as reported by FINRA
Short interest by settlement date
Oct 31, 2024: 387,018 sharesNov 15, 2024: 417,785 sharesNov 29, 2024: 395,060 sharesDec 13, 2024: 370,409 sharesDec 31, 2024: 333,203 sharesJan 15, 2025: 328,091 sharesJan 31, 2025: 300,978 sharesFeb 14, 2025: 311,604 sharesFeb 28, 2025: 330,323 sharesMar 14, 2025: 326,901 sharesMar 31, 2025: 350,000 sharesApr 15, 2025: 360,481 sharesApr 30, 2025: 417,391 sharesMay 15, 2025: 466,420 sharesMay 30, 2025: 398,228 sharesJun 13, 2025: 438,655 sharesJun 30, 2025: 435,835 sharesJul 15, 2025: 414,731 sharesJul 31, 2025: 359,354 sharesAug 15, 2025: 362,101 sharesAug 29, 2025: 362,947 sharesSep 15, 2025: 340,989 sharesSep 30, 2025: 413,894 sharesOct 15, 2025: 411,332 sharesOct 31, 2025: 400,426 sharesNov 14, 2025: 447,725 sharesNov 28, 2025: 483,631 sharesDec 15, 2025: 510,532 sharesDec 31, 2025: 570,549 sharesJan 15, 2026: 648,289 sharesJan 30, 2026: 623,690 sharesFeb 13, 2026: 628,213 sharesFeb 27, 2026: 567,031 sharesMar 13, 2026: 494,209 sharesMar 31, 2026: 522,018 sharesApr 15, 2026: 544,384 sharesApr 30, 2026: 456,795 sharesMay 15, 2026: 453,293 sharesMay 29, 2026: 451,739 sharesJun 15, 2026: 494,568 sharesJun 30, 2026: 504,211 sharesJul 15, 2026: 570,331 sharesJul 31, 2026: 512,617 sharesAug 14, 2026: 497,779 sharesAug 31, 2026: 495,255 sharesSep 15, 2026: 524,690 sharesSep 30, 2026: 438,298 sharesOct 15, 2026: 523,010 sharesOct 30, 2026: 502,808 shares
Short interest in ALG by settlement date
Settlement dateShort interestChangeChange %Avg. daily volumeDays to cover
Oct 30, 2026502.8K−20.2K−3.9%159.6K3.15
Oct 15, 2026523.0K+84.7K+19.3%148.4K3.53
Sep 30, 2026438.3K−86.4K−16.5%251.5K1.74
Sep 15, 2026524.7K+29.4K+5.9%156.5K3.35
Aug 31, 2026495.3K−2.52K−0.5%162.3K3.05
Aug 14, 2026497.8K−14.8K−2.9%157.5K3.16
Jul 31, 2026512.6K−57.7K−10.1%102.1K5.02
Jul 15, 2026570.3K+66.1K+13.1%164.2K3.47
Jun 30, 2026504.2K+9.64K+2.0%239.9K2.10
Jun 15, 2026494.6K+42.8K+9.5%146.8K3.37
May 29, 2026451.7K−1.55K−0.3%185.1K2.44
May 15, 2026453.3K−3.50K−0.8%256.4K1.77
Apr 30, 2026456.8K−87.6K−16.1%158.4K2.88
Apr 15, 2026544.4K+22.4K+4.3%133.3K4.09
Mar 31, 2026522.0K+27.8K+5.6%163.1K3.20
Mar 13, 2026494.2K−72.8K−12.8%207.2K2.39
Feb 27, 2026567.0K−61.2K−9.7%130.9K4.33
Feb 13, 2026628.2K+4.52K+0.7%100.1K6.27
Jan 30, 2026623.7K−24.6K−3.8%96.6K6.46
Jan 15, 2026648.3K+77.7K+13.6%122.2K5.31
Dec 31, 2025570.5K+60.0K+11.8%110.3K5.17
Dec 15, 2025510.5K+26.9K+5.6%115.5K4.42
Nov 28, 2025483.6K+35.9K+8.0%148.4K3.26
Nov 14, 2025447.7K+47.3K+11.8%137.2K3.26
Oct 31, 2025400.4K−10.9K−2.7%79.5K5.03
Oct 15, 2025411.3K−2.56K−0.6%72.0K5.71
Sep 30, 2025413.9K+72.9K+21.4%100.0K4.14
Sep 15, 2025341.0K−22.0K−6.1%74.5K4.58
Aug 29, 2025362.9K+846+0.2%69.4K5.23
Aug 15, 2025362.1K+2.75K+0.8%95.7K3.78
Jul 31, 2025359.4K−55.4K−13.4%75.4K4.76
Jul 15, 2025414.7K−21.1K−4.8%109.6K3.79
Jun 30, 2025435.8K−2.82K−0.6%179.8K2.42
Jun 13, 2025438.7K+40.4K+10.2%142.8K3.07
May 30, 2025398.2K−68.2K−14.6%73.3K5.43
May 15, 2025466.4K+49.0K+11.8%101.6K4.59
Apr 30, 2025417.4K+56.9K+15.8%94.4K4.42
Apr 15, 2025360.5K+10.5K+3.0%113.2K3.19
Mar 31, 2025350.0K+23.1K+7.1%178.2K1.96
Mar 14, 2025326.9K−3.42K−1.0%124.9K2.62
Feb 28, 2025330.3K+18.7K+6.0%122.2K2.70
Feb 14, 2025311.6K+10.6K+3.5%82.8K3.76
Jan 31, 2025301.0K−27.1K−8.3%91.6K3.28
Jan 15, 2025328.1K−5.11K−1.5%113.4K2.89
Dec 31, 2024333.2K−37.2K−10.0%138.5K2.41
Dec 13, 2024370.4K−24.7K−6.2%61.8K6.00
Nov 29, 2024395.1K−22.7K−5.4%69.4K5.69
Nov 15, 2024417.8K+30.8K+8.0%120.0K3.48
Oct 31, 2024387.0K+28.1K+7.8%77.0K5.02

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 ALG by settlement date
Settlement dateSharesPriceValue
Oct 1, 2026149$154.77$23.1K
Sep 15, 2026391$168.46$65.9K
Aug 31, 202618$165.27$2.97K
Aug 27, 20261,105$164.79$182.1K
Aug 26, 202643$162.08$6.97K
Aug 19, 20262$159.25$318.5
Aug 10, 202660$168.74$10.1K
Aug 7, 20267$166.17$1.16K
Jul 30, 2026130$156.95$20.4K
Jul 16, 2026396$162.73$64.4K
Jul 10, 2026223$162.15$36.2K
Jul 2, 20268$166.30$1.33K
Jun 16, 2026567$152.06$86.2K
Jun 11, 20261,625$150.86$245.1K
Jun 10, 2026161$152.96$24.6K
Jun 8, 20261,286$149.37$192.1K
Jun 5, 2026732$151.68$111.0K
Jun 2, 2026363$149.86$54.4K
Jun 1, 2026188$150.71$28.3K
May 27, 202613$152.58$1.98K
May 18, 20264,997$147.27$735.9K
May 5, 202616$167.39$2.68K
Apr 21, 2026181$172.96$31.3K
Apr 13, 2026132$176.89$23.3K
Apr 10, 2026119$179.04$21.3K
Apr 7, 20262,190$167.62$367.1K
Apr 6, 20265,370$168.20$903.2K
Apr 2, 20263,401$170.00$578.2K
Mar 31, 2026499$164.32$82.0K
Mar 30, 2026825$167.00$137.8K

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 ALG by trade date
Trade dateShort volumeShort exemptOff-exchange volumeShort volume ratio
Nov 13, 202622,6531242,30753.5%
Nov 12, 202620,709045,91745.1%
Nov 11, 202613,201037,40235.3%
Nov 10, 202616,016045,32435.3%
Nov 9, 202625,153051,63348.7%
Nov 6, 202617,19067736,27047.4%
Nov 5, 202640,861066,79261.2%
Nov 4, 202635,26342773,19548.2%
Nov 3, 202640,98767474,91654.7%
Nov 2, 202642,196082,14151.4%
Oct 30, 202619,032050,72237.5%
Oct 29, 202621,314042,21250.5%
Oct 28, 202620,427047,32843.2%
Oct 27, 202617,887045,48039.3%
Oct 26, 202624,926055,84444.6%
Oct 23, 202638,682073,95752.3%
Oct 22, 202652,415075,67969.3%
Oct 21, 202631,2404,11955,34056.5%
Oct 20, 202624,87437172,02334.5%
Oct 19, 202616,9294338,03044.5%
Oct 16, 202627,741044,32462.6%
Oct 15, 202618,840047,70739.5%
Oct 14, 202624,518047,45051.7%
Oct 13, 202619,5883445,00643.5%
Oct 12, 202617,36087145,20038.4%
Oct 9, 202629,060050,67557.3%
Oct 8, 202617,35143648,63635.7%
Oct 7, 202619,743041,98147.0%
Oct 6, 202616,20611427,71758.5%
Oct 5, 202635,731060,06759.5%

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 ALG
Week ofTierATS sharesATS tradesOther OTC sharesOther OTC tradesATS share
Oct 5, 2026T2137,1648,231122,2413,15352.9%
Sep 28, 2026T2213,97212,794151,2973,71258.6%
Sep 21, 2026T2353,41412,815119,3593,24774.8%
Sep 14, 2026T2199,28711,642239,9153,12045.4%
Sep 7, 2026T2145,77710,38668,6832,06068.0%
Aug 31, 2026T2145,27011,35497,2342,96259.9%
Aug 24, 2026T2161,8338,744106,6752,97560.3%
Aug 17, 2026T2168,09910,55670,1352,28270.6%
Aug 10, 2026T2187,3169,03260,4812,50075.6%
Aug 3, 2026T2144,56210,65398,6333,68359.4%
Jul 27, 2026T2146,9429,90466,8382,49868.7%
Jul 20, 2026T2111,7209,20957,5572,30866.0%