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Helios Technologies, Inc.

HLIO
Exchange
NYSE
Industry
Miscellaneous Fabricated Metal Products
SEC CIK
0001024795

No open-market purchases or sales by Helios Technologies, Inc. insiders were filed in the last 90 days; 285 institutions reported holding it in 13F filings for Q2 2026, worth $2.86B 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
1.08M
Shares, settlement Oct 30, 2026
Change
−25.0K
−2.3% vs. Oct 15, 2026
Days to cover
4.24
Short interest ÷ average daily volume
Average daily volume
254.7K
Shares, as reported by FINRA
Short interest by settlement date
Oct 31, 2024: 820,590 sharesNov 15, 2024: 730,033 sharesNov 29, 2024: 549,539 sharesDec 13, 2024: 657,935 sharesDec 31, 2024: 613,369 sharesJan 15, 2025: 623,881 sharesJan 31, 2025: 610,503 sharesFeb 14, 2025: 633,845 sharesFeb 28, 2025: 569,365 sharesMar 14, 2025: 570,995 sharesMar 31, 2025: 658,309 sharesApr 15, 2025: 691,688 sharesApr 30, 2025: 793,664 sharesMay 15, 2025: 676,343 sharesMay 30, 2025: 602,303 sharesJun 13, 2025: 725,583 sharesJun 30, 2025: 701,643 sharesJul 15, 2025: 831,495 sharesJul 31, 2025: 992,062 sharesAug 15, 2025: 1,438,527 sharesAug 29, 2025: 1,178,081 sharesSep 15, 2025: 1,049,265 sharesSep 30, 2025: 1,062,673 sharesOct 15, 2025: 1,016,427 sharesOct 31, 2025: 1,072,309 sharesNov 14, 2025: 1,144,135 sharesNov 28, 2025: 1,043,529 sharesDec 15, 2025: 1,070,836 sharesDec 31, 2025: 932,869 sharesJan 15, 2026: 1,131,585 sharesJan 30, 2026: 1,065,323 sharesFeb 13, 2026: 865,019 sharesFeb 27, 2026: 941,913 sharesMar 13, 2026: 975,642 sharesMar 31, 2026: 998,259 sharesApr 15, 2026: 922,778 sharesApr 30, 2026: 1,024,109 sharesMay 15, 2026: 998,006 sharesMay 29, 2026: 1,005,011 sharesJun 15, 2026: 891,910 sharesJun 30, 2026: 943,018 sharesJul 15, 2026: 936,440 sharesJul 31, 2026: 952,985 sharesAug 14, 2026: 993,860 sharesAug 31, 2026: 951,636 sharesSep 15, 2026: 1,018,839 sharesSep 30, 2026: 902,630 sharesOct 15, 2026: 1,104,675 sharesOct 30, 2026: 1,079,710 shares
Short interest in HLIO by settlement date
Settlement dateShort interestChangeChange %Avg. daily volumeDays to cover
Oct 30, 20261.08M−25.0K−2.3%254.7K4.24
Oct 15, 20261.10M+202.0K+22.4%382.2K2.89
Sep 30, 2026902.6K−116.2K−11.4%445.1K2.03
Sep 15, 20261.02M+67.2K+7.1%324.3K3.14
Aug 31, 2026951.6K−42.2K−4.3%259.6K3.67
Aug 14, 2026993.9K+40.9K+4.3%350.0K2.84
Jul 31, 2026953.0K+16.5K+1.8%276.2K3.45
Jul 15, 2026936.4K−6.58K−0.7%338.4K2.77
Jun 30, 2026943.0K+51.1K+5.7%481.6K1.96
Jun 15, 2026891.9K−113.1K−11.3%357.5K2.49
May 29, 20261.01M+7.00K+0.7%385.0K2.61
May 15, 2026998.0K−26.1K−2.6%374.0K2.67
Apr 30, 20261.02M+101.3K+11.0%265.4K3.86
Apr 15, 2026922.8K−75.5K−7.6%442.0K2.09
Mar 31, 2026998.3K+22.6K+2.3%387.8K2.57
Mar 13, 2026975.6K+33.7K+3.6%485.4K2.01
Feb 27, 2026941.9K+76.9K+8.9%312.9K3.01
Feb 13, 2026865.0K−200.3K−18.8%308.5K2.80
Jan 30, 20261.07M−66.3K−5.9%363.9K2.93
Jan 15, 20261.13M+198.7K+21.3%323.0K3.50
Dec 31, 2025932.9K−138.0K−12.9%272.8K3.42
Dec 15, 20251.07M+27.3K+2.6%247.5K4.33
Nov 28, 20251.04M−100.6K−8.8%294.2K3.55
Nov 14, 20251.14M+71.8K+6.7%463.9K2.47
Oct 31, 20251.07M+55.9K+5.5%291.3K3.68
Oct 15, 20251.02M−46.2K−4.4%315.9K3.22
Sep 30, 20251.06M+13.4K+1.3%204.2K5.20
Sep 15, 20251.05M−128.8K−10.9%210.1K4.99
Aug 29, 20251.18M−260.4K−18.1%302.6K3.89
Aug 15, 20251.44M+446.5K+45.0%517.9K2.78
Jul 31, 2025992.1K+160.6K+19.3%341.4K2.91
Jul 15, 2025831.5K+129.9K+18.5%413.4K2.01
Jun 30, 2025701.6K−23.9K−3.3%628.9K1.12
Jun 13, 2025725.6K+123.3K+20.5%406.9K1.78
May 30, 2025602.3K−74.0K−11.0%404.2K1.49
May 15, 2025676.3K−117.3K−14.8%444.0K1.52
Apr 30, 2025793.7K+102.0K+14.7%280.9K2.83
Apr 15, 2025691.7K+33.4K+5.1%381.9K1.81
Mar 31, 2025658.3K+87.3K+15.3%226.1K2.91
Mar 14, 2025571.0K+1.63K+0.3%201.5K2.83
Feb 28, 2025569.4K−64.5K−10.2%203.2K2.80
Feb 14, 2025633.8K+23.3K+3.8%104.8K6.05
Jan 31, 2025610.5K−13.4K−2.1%146.8K4.16
Jan 15, 2025623.9K+10.5K+1.7%186.5K3.34
Dec 31, 2024613.4K−44.6K−6.8%133.4K4.60
Dec 13, 2024657.9K+108.4K+19.7%169.7K3.88
Nov 29, 2024549.5K−180.5K−24.7%144.1K3.81
Nov 15, 2024730.0K−90.6K−11.0%238.5K3.06
Oct 31, 2024820.6K+131.0K+19.0%160.4K5.12

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 HLIO by settlement date
Settlement dateSharesPriceValue
Aug 31, 2026124$73.08$9.06K
Aug 19, 202653$79.43$4.21K
Aug 12, 20265$81.06$405.3
Aug 6, 20262,625$82.39$216.3K
Jul 1, 2026281$89.25$25.1K
Jun 25, 202610$89.57$895.7
Jun 23, 202611$92.41$1.02K
Jun 15, 2026501$84.58$42.4K
Jun 10, 20261$83.82$83.82
May 20, 2026456$77.94$35.5K
May 13, 20262,049$77.57$158.9K
May 8, 2026105$67.98$7.14K
Apr 17, 202680$66.92$5.35K
Mar 23, 202697$63.00$6.11K
Feb 6, 2026288$70.02$20.2K
Feb 5, 202610,305$70.73$728.9K
Feb 2, 2026299$64.78$19.4K
Jan 28, 202615$65.82$987.3
Jan 8, 202625,399$57.13$1.45M
Dec 30, 202519$54.49$1.04K
Dec 15, 20251,560$56.80$88.6K
Nov 28, 2025290$53.98$15.7K
Nov 18, 202598$52.27$5.12K
Oct 30, 2025135$56.86$7.68K
Oct 29, 2025181$57.54$10.4K
Oct 22, 2025419$55.63$23.3K
Oct 20, 2025153$52.98$8.11K
Oct 17, 2025837$53.15$44.5K
Oct 16, 2025773$53.69$41.5K
Oct 14, 2025105$48.60$5.10K

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 HLIO by trade date
Trade dateShort volumeShort exemptOff-exchange volumeShort volume ratio
Nov 12, 202646,7440211,77322.1%
Nov 11, 202645,7730246,00518.6%
Nov 10, 202633,5730255,52513.1%
Nov 9, 202668,0292,0991,321,0245.1%
Nov 6, 2026187,9801,510857,79021.9%
Nov 5, 2026109,83061194,64256.4%
Nov 4, 202673,4572,883153,14848.0%
Nov 3, 202622,303455,76240.0%
Nov 2, 202623,6361471,73033.0%
Oct 30, 202628,1430101,42927.7%
Oct 29, 202620,5978279,12626.0%
Oct 28, 202625,0292,08571,27635.1%
Oct 27, 202628,222068,90941.0%
Oct 26, 202627,354068,75539.8%
Oct 23, 202632,18419086,85537.1%
Oct 22, 202656,4654,322135,37141.7%
Oct 21, 202635,068065,91853.2%
Oct 20, 202635,2233175,47546.7%
Oct 19, 202627,59617577,98935.4%
Oct 16, 202639,905094,01642.4%
Oct 15, 202631,031085,31836.4%
Oct 14, 202634,44313495,65936.0%
Oct 13, 202640,26713103,34539.0%
Oct 12, 202655,3023119,07246.4%
Oct 9, 202675,3010138,36454.4%
Oct 8, 202633,2720122,18327.2%
Oct 7, 202653,0660135,78439.1%
Oct 6, 202631,342186,72536.1%
Oct 5, 202621,5163358,52036.8%
Oct 2, 202667,0510281,78023.8%

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 HLIO
Week ofTierATS sharesATS tradesOther OTC sharesOther OTC tradesATS share
Oct 5, 2026T2401,12714,857573,5134,96041.2%
Sep 28, 2026T2822,08522,221274,9606,25274.9%
Sep 21, 2026T2513,17316,344244,6445,21567.7%
Sep 14, 2026T2465,38915,160343,8105,34957.5%
Sep 7, 2026T2267,64712,155236,6254,33953.1%
Aug 31, 2026T2492,46216,099248,9044,89266.4%
Aug 24, 2026T2276,52212,517236,9774,41953.9%
Aug 17, 2026T2397,57316,134100,5643,70779.8%
Aug 10, 2026T2767,19221,559188,8643,56980.2%
Aug 3, 2026T2446,66214,731219,0332,71667.1%
Jul 27, 2026T2360,77416,118166,7932,90668.4%
Jul 20, 2026T2541,80514,405123,4212,74781.4%