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Utah Medical Products Inc

UTMD
Exchange
Nasdaq
Industry
Surgical & Medical Instruments & Apparatus
SEC CIK
0000706698

In the last 90 days, Utah Medical Products Inc insiders filed 1 open-market purchase and 0 sales; 116 institutions reported holding it in 13F filings for Q2 2026, worth $159.9M 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
151.3K
Shares, settlement Oct 30, 2026
Change
+11.1K
+7.9% vs. Oct 15, 2026
Days to cover
3.90
Short interest ÷ average daily volume
Average daily volume
38.8K
Shares, as reported by FINRA
Short interest by settlement date
Oct 31, 2024: 56,799 sharesNov 15, 2024: 55,264 sharesNov 29, 2024: 64,535 sharesDec 13, 2024: 67,453 sharesDec 31, 2024: 69,610 sharesJan 15, 2025: 75,721 sharesJan 31, 2025: 68,428 sharesFeb 14, 2025: 71,712 sharesFeb 28, 2025: 67,772 sharesMar 14, 2025: 71,661 sharesMar 31, 2025: 79,696 sharesApr 15, 2025: 86,332 sharesApr 30, 2025: 86,975 sharesMay 15, 2025: 81,101 sharesMay 30, 2025: 92,561 sharesJun 13, 2025: 95,107 sharesJun 30, 2025: 101,781 sharesJul 15, 2025: 107,027 sharesJul 31, 2025: 111,063 sharesAug 15, 2025: 117,592 sharesAug 29, 2025: 110,142 sharesSep 15, 2025: 114,055 sharesSep 30, 2025: 113,422 sharesOct 15, 2025: 113,873 sharesOct 31, 2025: 106,079 sharesNov 14, 2025: 103,183 sharesNov 28, 2025: 101,923 sharesDec 15, 2025: 98,561 sharesDec 31, 2025: 96,464 sharesJan 15, 2026: 99,056 sharesJan 30, 2026: 100,649 sharesFeb 13, 2026: 104,313 sharesFeb 27, 2026: 110,620 sharesMar 13, 2026: 115,046 sharesMar 31, 2026: 131,281 sharesApr 15, 2026: 137,091 sharesApr 30, 2026: 126,681 sharesMay 15, 2026: 132,672 sharesMay 29, 2026: 113,014 sharesJun 15, 2026: 131,133 sharesJun 30, 2026: 138,696 sharesJul 15, 2026: 140,086 sharesJul 31, 2026: 135,579 sharesAug 14, 2026: 139,715 sharesAug 31, 2026: 166,805 sharesSep 15, 2026: 172,180 sharesSep 30, 2026: 151,912 sharesOct 15, 2026: 140,215 sharesOct 30, 2026: 151,293 shares
Short interest in UTMD by settlement date
Settlement dateShort interestChangeChange %Avg. daily volumeDays to cover
Oct 30, 2026151.3K+11.1K+7.9%38.8K3.90
Oct 15, 2026140.2K−11.7K−7.7%39.1K3.58
Sep 30, 2026151.9K−20.3K−11.8%31.7K4.79
Sep 15, 2026172.2K+5.38K+3.2%38.0K4.53
Aug 31, 2026166.8K+27.1K+19.4%41.4K4.03
Aug 14, 2026139.7K+4.14K+3.1%19.9K7.04
Jul 31, 2026135.6K−4.51K−3.2%40.2K3.37
Jul 15, 2026140.1K+1.39K+1.0%18.2K7.72
Jun 30, 2026138.7K+7.56K+5.8%20.4K6.79
Jun 15, 2026131.1K+18.1K+16.0%8.59K15.27
May 29, 2026113.0K−19.7K−14.8%12.0K9.43
May 15, 2026132.7K+5.99K+4.7%8.62K15.39
Apr 30, 2026126.7K−10.4K−7.6%12.8K9.86
Apr 15, 2026137.1K+5.81K+4.4%10.1K13.62
Mar 31, 2026131.3K+16.2K+14.1%18.1K7.26
Mar 13, 2026115.0K+4.43K+4.0%13.5K8.49
Feb 27, 2026110.6K+6.31K+6.1%20.7K5.35
Feb 13, 2026104.3K+3.66K+3.6%10.9K9.61
Jan 30, 2026100.6K+1.59K+1.6%15.2K6.64
Jan 15, 202699.1K+2.59K+2.7%12.9K7.68
Dec 31, 202596.5K−2.10K−2.1%14.5K6.63
Dec 15, 202598.6K−3.36K−3.3%19.4K5.08
Nov 28, 2025101.9K−1.26K−1.2%12.4K8.21
Nov 14, 2025103.2K−2.90K−2.7%10.3K10.03
Oct 31, 2025106.1K−7.79K−6.8%7.14K14.85
Oct 15, 2025113.9K+451+0.4%7.01K16.24
Sep 30, 2025113.4K−633−0.6%9.00K12.60
Sep 15, 2025114.1K+3.91K+3.6%7.13K15.99
Aug 29, 2025110.1K−7.45K−6.3%10.5K10.50
Aug 15, 2025117.6K+6.53K+5.9%17.2K6.84
Jul 31, 2025111.1K+4.04K+3.8%12.6K8.80
Jul 15, 2025107.0K+5.25K+5.2%15.6K6.88
Jun 30, 2025101.8K+6.67K+7.0%24.8K4.10
Jun 13, 202595.1K+2.55K+2.8%16.9K5.62
May 30, 202592.6K+11.5K+14.1%10.8K8.54
May 15, 202581.1K−5.87K−6.8%13.9K5.83
Apr 30, 202587.0K+643+0.7%16.3K5.35
Apr 15, 202586.3K+6.64K+8.3%22.2K3.88
Mar 31, 202579.7K+8.04K+11.2%15.5K5.15
Mar 14, 202571.7K+3.89K+5.7%20.4K3.51
Feb 28, 202567.8K−3.94K−5.5%16.6K4.07
Feb 14, 202571.7K+3.28K+4.8%28.6K2.51
Jan 31, 202568.4K−7.29K−9.6%24.4K2.80
Jan 15, 202575.7K+6.11K+8.8%19.0K3.99
Dec 31, 202469.6K+2.16K+3.2%24.7K2.82
Dec 13, 202467.5K+2.92K+4.5%15.4K4.38
Nov 29, 202464.5K+9.27K+16.8%17.4K3.70
Nov 15, 202455.3K−1.53K−2.7%28.9K1.91
Oct 31, 202456.8K−469−0.8%23.2K2.45

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 UTMD by settlement date
Settlement dateSharesPriceValue
Oct 14, 2026500$74.71$37.4K
Oct 13, 2026552$74.41$41.1K
Oct 1, 2026250$74.05$18.5K
Sep 30, 2026250$74.95$18.7K
Sep 23, 20261,178$76.66$90.3K
Sep 22, 2026715$74.48$53.3K
Sep 17, 20261,849$74.06$136.9K
Sep 15, 2026960$70.67$67.8K
Sep 14, 2026998$69.71$69.6K
Sep 11, 2026143$69.64$9.96K
Sep 9, 202644$69.16$3.04K
Sep 4, 202696$70.71$6.79K
Aug 17, 20263$71.00$213
Aug 10, 2026363$70.83$25.7K
Aug 6, 2026135$71.21$9.61K
Jul 31, 202653$69.57$3.69K
Jul 22, 2026115$69.15$7.95K
Jul 21, 20261$69.30$69.3
Jul 20, 20261$69.80$69.8
Jul 16, 2026590$70.42$41.5K
Jul 2, 2026731$70.63$51.6K
Jul 1, 202611$68.98$758.78
Jun 30, 2026244$73.07$17.8K
Jun 22, 20264$67.04$268.16
Jun 16, 2026100$69.87$6.99K
Jun 15, 20265$67.84$339.2
Jun 1, 20261$66.45$66.45
May 29, 20262$66.27$132.54
May 26, 2026370$64.51$23.9K
May 21, 20265$64.17$320.85

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 UTMD by trade date
Trade dateShort volumeShort exemptOff-exchange volumeShort volume ratio
Nov 10, 20266,504010,25863.4%
Nov 9, 20262,58505,87444.0%
Nov 6, 20267,49608,94483.8%
Nov 5, 20265,99207,77577.1%
Nov 4, 20269,846016,03561.4%
Nov 3, 20268,25450010,34279.8%
Nov 2, 202611,916015,29977.9%
Oct 30, 202613,159017,10077.0%
Oct 29, 20267,17608,65782.9%
Oct 28, 20268,138011,13273.1%
Oct 27, 202610,486021,88447.9%
Oct 26, 20266,0278311,47152.5%
Oct 23, 202611,675014,90578.3%
Oct 22, 202613,91945235,19039.6%
Oct 21, 20267,6552009,19283.3%
Oct 20, 20267,94912513,26459.9%
Oct 19, 20265,62808,22268.5%
Oct 16, 202612,042014,44783.4%
Oct 15, 20265,80009,30462.3%
Oct 14, 20267,53108,52688.3%
Oct 13, 20267,39437016,32545.3%
Oct 12, 20264,574022,44620.4%
Oct 9, 20265,122010,39949.3%
Oct 8, 20265,995012,50447.9%
Oct 7, 20264,071017,80222.9%
Oct 6, 20265,87320113,66643.0%
Oct 5, 20266,64809,34071.2%
Oct 2, 20264,12306,03168.4%
Oct 1, 20261,46103,59140.7%
Sep 30, 20264,51507,10763.5%

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 UTMD
Week ofTierATS sharesATS tradesOther OTC sharesOther OTC tradesATS share
Oct 5, 2026T251,3342,88115,49388976.8%
Sep 28, 2026T222,7181,76114,62093760.8%
Sep 21, 2026T227,5831,76135,17692944.0%
Sep 14, 2026T234,2532,40115,65696168.6%
Sep 7, 2026T211,8131,1975,62639867.7%
Aug 31, 2026T223,8082,32010,73362268.9%
Aug 24, 2026T227,7151,87624,44672353.1%
Aug 17, 2026T235,3422,60253,48576839.8%
Aug 10, 2026T220,9801,7499,01157770.0%
Aug 3, 2026T218,3671,48414,62169355.7%
Jul 27, 2026T230,1421,54917,04470963.9%
Jul 20, 2026T218,2571,52519,76780148.0%