XOOMAR

Drilling Tools International (DTI)

Drilling Tools International on one page: short interest, daily short volume, fails to deliver, planned sales, large holders, 13F holders, earnings dates and insider trades. Listed on Nasdaq, classified by the SEC as oil & gas field machinery & equipment.

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313K

Short interest

settlement 2026-10-15

1.0

Days to cover

-0.6 days vs prior

36.9%

Short share of volume

2026-11-02

930

Fails to deliver

settlement 2026-09-14

Thu 5 Nov

Next earnings

estimated date

-$5K

Insider flow, 90 days

0 buys, 1 sells

As of 2026-11-02.

Short interest

FINRA, twice a month. The newest 48 settlements in the table, 48 in the chart. JSON

As of 15 October 2026, short interest in DTI is 312,864 shares, up 166,648 shares over the last month. Over the last 48 readings it ranged from 91,673 shares (31 October 2025) to 922,893 shares (30 June 2026). At the reported average volume of 304K shares a day that is 1.0 days to cover.

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SettlementShares shortChangeAvg daily volumeDays to cover
2026-10-15312,864+22.6%304,3581.03
2026-09-30255,086+74.5%154,7131.65
2026-09-15146,216-50.3%202,4171.00
2026-08-31293,886+62.8%185,7221.58
2026-08-14180,494-67.4%277,6401.00
2026-07-31554,122-25.2%176,9043.13
2026-07-15740,621-19.8%319,6262.32
2026-06-30922,893+151.6%416,2802.22
2026-06-15366,853+4.3%231,5661.58
2026-05-29351,742+186.8%220,2381.60
2026-05-15122,623+9.4%371,1661.00
2026-04-30112,117+20.3%363,3691.00
2026-04-1593,200-8.9%1,051,4051.00
2026-03-31102,294+2.0%317,5091.00
2026-03-13100,318-39.9%208,7551.00
2026-02-27166,931+71.1%152,8181.09
2026-02-1397,541-44.2%194,8751.00
2026-01-30174,874-5.6%318,5531.00
2026-01-15185,183+99.4%259,5881.00
2025-12-3192,850-15.1%89,9431.03
2025-12-15109,359+9.1%130,6471.00
2025-11-28100,264-1.9%109,2991.00
2025-11-14102,193+11.5%45,9712.22
2025-10-3191,673-11.4%37,9872.41
2025-10-15103,433-6.4%40,1862.57
2025-09-30110,521+11.8%180,0511.00
2025-09-1598,901-9.8%56,8451.74
2025-08-29109,699-27.3%52,0782.11
2025-08-15150,923-19.4%35,9714.20
2025-07-31187,323-18.2%24,9327.51
2025-07-15228,910-17.3%116,1941.97
2025-06-30276,918-49.9%194,2451.43
2025-06-13552,358-10.0%58,6419.42
2025-05-30613,656+2.5%38,13916.09
2025-05-15598,933+8.1%72,7518.23
2025-04-30554,105+16.2%51,06510.85
2025-04-15476,716+25.3%149,0863.20
2025-03-31380,403-3.4%61,3646.20
2025-03-14393,839-1.1%66,6565.91
2025-02-28398,435-1.0%47,8728.32
2025-02-14402,367+10.1%35,60511.30
2025-01-31365,615+3.9%72,0655.07
2025-01-15351,831+4.0%37,0929.49
2024-12-31338,466+3.1%54,9946.15
2024-12-13328,328+6.4%34,7419.45
2024-11-29308,566+14.3%58,7835.25
2024-11-15269,934-14.8%76,6303.52
2024-10-31317,012+29.1%44,5047.12

Daily short volume

FINRA Reg SHO, the last 30 sessions. JSON

As of 2 November 2026, the short share of DTI volume is 36.9%, down 3.5 points over the last five sessions. Over the last 30 readings it ranged from 8.5% (1 October 2026) to 81.3% (29 October 2026). The latest reading is 11.8 points below the 30-session average of 48.7%, on 218K shares reported.

DateShort volumeTotal volumeShort shareExempt
2026-11-0280K218K36.9%4,249
2026-10-3028K54K52.5%0
2026-10-2942K52K81.3%0
2026-10-2821K27K79.9%0
2026-10-2711K40K26.9%0
2026-10-2623K57K40.4%0
2026-10-2315K30K50.7%1,220
2026-10-2238K66K57.1%0
2026-10-2119K52K36.2%0
2026-10-2076K115K65.9%1,080
2026-10-1928K75K37.0%0
2026-10-1669K143K48.5%8,413
2026-10-15108K188K57.4%38,847
2026-10-1494K125K74.8%17,484
2026-10-1335K182K19.5%2,292
2026-10-12168K250K67.0%0
2026-10-09114K206K55.5%13,558
2026-10-08379K522K72.5%65,754
2026-10-0719K69K27.1%0
2026-10-0616K23K70.4%0
2026-10-059K19K47.3%0
2026-10-029K29K30.8%0
2026-10-015697K8.5%0
2026-09-306K17K37.1%0
2026-09-299K24K35.2%247
2026-09-2835K100K35.0%0
2026-09-2532K53K60.2%0
2026-09-249K16K54.4%0
2026-09-2336K75K48.1%15
2026-09-2240K86K46.7%0

Fails to deliver

SEC, the last 30 settlement dates with a fail. JSON

As of 14 September 2026, the fails-to-deliver balance in DTI is 930 shares, up 509 shares over the last settlement date. Over the last 30 readings it ranged from 10 shares (28 May 2026) to 118,867 shares (26 June 2026). The latest reading sits at the bottom of that range.

SettlementShares failedPriceValue
2026-09-14930$2.63$2K
2026-09-10421$2.61$1K
2026-08-28172$2.48$427
2026-08-251,122$2.51$3K
2026-06-26118,867$1.94$231K
2026-06-23317$2.19$694
2026-06-172,500$2.49$6K
2026-06-1657,500$2.53$145K
2026-06-1557,556$2.63$151K
2026-06-0249$2.79$137
2026-05-2810$2.85$29
2026-05-15118$3.10$366
2026-05-014,980$3.45$17K
2026-03-1078$3.77$294
2026-02-191,373$3.97$5K
2026-02-06404$3.63$1K
2026-01-064,438$2.87$13K
2025-12-31183$2.36$432
2025-12-30886$2.56$2K
2025-12-10654$3.07$2K
2025-12-058,401$2.65$22K
2025-11-261,259$2.23$3K
2025-11-13336$2.27$763
2025-11-1278$2.45$191
2025-10-3152$2.24$116
2025-10-2234$2.22$75
2025-10-2132$2.16$69
2025-10-14636$2.10$1K
2025-10-0654$2.25$122
2025-09-241,041$1.92$2K

Insider trades

SEC Form 4, newest first. JSON

Insiders at DTI reported 1 open-market sell worth $5K in the last 90 days and no open-market buys. Latest filing: Domino Michael Wayne Jr. (President, DTR Division) on 2026-08-14.

DateInsiderTitleTypeSharesPriceValueOwned after
2026-08-14Domino Michael Wayne Jr.President, DTR DivisionSell2K$2.50$5K1.4M
2026-06-15Domino Michael Wayne Jr.President, DTR DivisionSell2K$2.56$5K1.4M
2026-05-15Domino Michael Wayne Jr.President, DTR DivisionSell2K$3.07$6K1.4M
2026-05-13FURST JACK DDirectorExercise or conversion29K$0.00$061K
2026-05-13Neuman Eric CDirectorExercise or conversion29K$0.00$0342K
2026-05-13Crofford Curt L.DirectorExercise or conversion29K$0.00$0145K
2026-04-15Domino Michael Wayne Jr.President, DTR DivisionSell2K$2.89$6K1.4M
2026-03-31Domino Michael Wayne Jr.President, DTR DivisionSell3K$4.00$13K1.4M
2026-03-31Neuman Eric CDirectorOther transaction173K$0.00$0313K
2026-03-31FURST JACK DDirectorOther transaction282K$0.00$0459K
2026-03-31Crofford Curt L.DirectorOther transaction17K$0.00$0117K
2026-03-30Domino Michael Wayne Jr.President, DTR DivisionSell997$4.00$4K1.4M
2026-03-16Domino Michael Wayne Jr.President, DTR DivisionSell2K$3.58$7K1.4M
2026-02-28Prejean Robert WayneChief Executive OfficerExercise or conversion71K$0.00$0510K
2026-02-28Rodriguez AldoVice President of SalesExercise or conversion26K$0.00$0136K
2026-02-28Johnson David RichardChief Financial OfficerExercise or conversion31K$0.00$077K
2026-02-28Pope TrentSee RemarksExercise or conversion15K$0.00$015K
2026-02-28Domino Michael Wayne Jr.President, DTR DivisionExercise or conversion25K$0.00$01.5M
2026-02-17Domino Michael Wayne Jr.President, DTR DivisionSell2K$3.88$8K1.4M
2026-02-17Domino Michael Wayne Jr.President, DTR DivisionSell4K$4.00$17K1.4M
2026-01-21Domino Michael Wayne Jr.President, DTR DivisionSell25K$4.00$100K1.4M
2026-01-15Domino Michael Wayne Jr.President, DTR DivisionSell2K$3.36$7K1.5M
2025-12-15Domino Michael Wayne Jr.President, DTR DivisionSell2K$2.65$6K1.5M
2025-12-10Vermillion Charles Richard Jr.DirectorOther transaction144K$0.00$00
2025-12-10FURST JACK DDirectorOther transaction33K$0.00$0177K
2025-12-10Neuman Eric CDirectorOther transaction20K$0.00$0140K
2025-12-10Crofford Curt L.DirectorOther transaction2K$0.00$0100K
2025-11-28Vermillion Charles Richard Jr.DirectorOther transaction40K$0.00$040K
2025-11-28Vermillion Charles Richard Jr.DirectorOther transaction40K$0.00$0144K
2025-11-28Vermillion Charles Richard Jr.DirectorOther transaction144K$0.00$0184K
2025-11-28Vermillion Charles Richard Jr.DirectorOther transaction36K$0.00$0328K
2025-11-17Domino Michael Wayne Jr.President, DTR DivisionSell2K$2.51$5K1.5M
2025-10-24Domino Michael Wayne Jr.President, DTR DivisionSell2K$2.50$5K1.5M
2025-09-17Domino Michael Wayne Jr.President, DTR DivisionSell4K$2.50$10K1.5M
2025-09-12Neuman Eric CDirectorOther transaction22K$0.00$0121K
2025-09-12FURST JACK DDirectorOther transaction36K$0.00$0144K
2025-09-12Crofford Curt L.DirectorOther transaction2K$0.00$098K
2025-06-06Neuman Eric CDirectorOther transaction38K$0.00$099K
2025-06-06FURST JACK DDirectorOther transaction64K$0.00$0108K
2025-06-06Crofford Curt L.DirectorOther transaction4K$0.00$095K
2025-05-14Patterson Thomas MonroeDirectorExercise or conversion14K$0.00$092K
2025-05-14Neuman Eric CDirectorExercise or conversion14K$0.00$061K
2025-05-14Vermillion Charles Richard Jr.DirectorExercise or conversion14K$0.00$032K
2025-05-14FURST JACK DDirectorExercise or conversion14K$0.00$032K
2025-05-14Crofford Curt L.DirectorExercise or conversion14K$0.00$092K
2024-11-20Vermillion Charles Richard Jr.DirectorOther transaction36K$0.00$0364K
2024-09-13Neuman Eric CDirectorOther transaction28K$0.00$047K
2024-09-13FURST JACK DDirectorOther transaction44K$0.00$044K
2024-09-13Crofford Curt L.DirectorOther transaction3K$0.00$078K
2024-05-14Patterson Thomas MonroeDirectorExercise or conversion19K$0.00$079K
2024-05-14Neuman Eric CDirectorExercise or conversion19K$0.00$019K
2024-05-14Vermillion Charles Richard Jr.DirectorExercise or conversion19K$0.00$019K
2024-05-14FURST JACK DDirectorExercise or conversion19K$0.00$019K
2023-09-08Patterson Thomas MonroeDirectorOther transaction20K$0.00$045K
2023-09-07Patterson Thomas MonroeDirectorBuy7K$4.56$34K25K
2023-09-06Patterson Thomas MonroeDirectorBuy9K$4.49$41K18K
2023-09-05Patterson Thomas MonroeDirectorBuy9K$4.29$36K9K
2023-06-20Prejean Robert WayneCEO, PresidentGrant439Kprice not stated in the filingnot stated439K
2023-06-20FURST JACK DDirectorGrant118Kprice not stated in the filingnot stated118K
2023-06-20Domino Michael Wayne Jr.President, DTR DivisionGrant1.5Mprice not stated in the filingnot stated1.5M
2023-06-20Vermillion Charles Richard Jr.DirectorGrant400Kprice not stated in the filingnot stated400K
2023-06-20Johnson David RichardChief Financial OfficerGrant46Kprice not stated in the filingnot stated46K
2023-06-20Crofford Curt L.DirectorGrant75Kprice not stated in the filingnot stated75K
2023-06-20HICKS THOMAS ODirector,TenPercentOwnerGrant15.9Mprice not stated in the filingnot stated15.9M
2023-06-20HICKS THOMAS ODirector,TenPercentOwnerGrant695Kprice not stated in the filingnot stated695K

Form 4 filings are due within two business days of the trade. Insiders sell for many reasons that say nothing about the company; open-market buys are rarer.

Planned sales (Form 144)

Newest first. JSON

3 Form 144 notices on file for DTI worth $748K at the prices reported; 0 in the last 90 days worth $0. Latest: Domino Michael Wayne Jr. filed on 2026-05-15 to sell 72,925 shares ($332K) from 2025-05-15.

FiledSellerSharesMarket valueOf outstandingSale fromBroker
2026-05-15Domino Michael Wayne Jr.Officer73K$332K0.208%2025-05-15Raymond James & Associates
2026-01-15Domino Michael Wayne Jr.Officer73K$245K0.207%2026-01-15Raymond James & Associates
2025-09-17Domino Michael Wayne Jr.Officer52K$171K0.146%2025-09-17Raymond James & Associates

Large holders (13D and 13G)

One row per reporting person with its latest filing, newest first. JSON

3 holders report 5% or more of DTI in their latest filing, all on Schedule 13G (passive). The largest reported stake is Jeffrey L. Gendell at 6.9% of the class (2,439,737 shares), filed 2026-02-06 for an event on 2025-12-31.

FiledFormHolderSharesOf classEvent
2026-10-1413G/Ano. 1Sammons Capital, Inc.corporation889K0.0%2026-09-30
2026-02-0613G/Ano. 1Jeffrey L. Gendellindividual2.4M6.9%2025-12-31
2026-02-0613G/Ano. 1Tontine Financial Partners, L.P.partnership2.1M5.9%2025-12-31
2026-02-0613G/Ano. 1Tontine Management, L.L.C.other entity2.1M5.9%2025-12-31

13F holders

Tracked managers holding DTI at their latest 13F. JSON

4 of the 30 tracked managers held DTI at their latest 13F, $846K in total at quarter-end prices. Citadel Advisors is the largest at $348K (0.0% of its portfolio) as of 2026-06-30. Over the prior quarter 2 added shares and 2 cut.

FundQuarterSharesValueOf portfolioChange in shares
Citadel Advisors2026-06-30180K$348K0.00%-139K
Renaissance Technologies2026-06-30133K$257K0.00%+43K
Point72 Asset Management2026-06-3076K$146K0.00%-46K
Two Sigma Investments2026-06-3049K$95K0.00%new

Only the 30 tracked managers on the funds hub; a 13F reports long positions in US listed stock at quarter end, 45 days late, and says nothing about shorts or positions sold since.

What this page is

Drilling Tools International in the regulatory record

Regulators publish company data in separate files that never sit next to each other: FINRA's twice-monthly short interest, its daily short sale volume, the SEC's fails-to-deliver counts, and each insider's Form 4. A company page puts those series for one ticker on one URL, with planned sales, large holders, 13F holders and financials beside them, so the short position, the daily flow, the settlement fails and what insiders are doing can be read together.

Each section has its own history table, a one-line summary of the latest figures and its own JSON and CSV links, and says when its source last updated.

This page follows Drilling Tools International (DTI), SEC CIK 1884516, listed on Nasdaq, classified by the SEC as oil & gas field machinery & equipment. The cross-market tables live on the short interest and insider transactions hubs.

Source and updates

Short interest
FINRA consolidated short interestSource: FINRA.Twice a month, about eight business days after settlement. Latest 2026-10-15.JSON and CSV
Daily short volume
FINRA Reg SHO daily filesSource: FINRA.Every trading day, the morning after FINRA posts it. Latest 2026-11-02.JSON and CSV
Fails to deliver
SEC fails-to-deliver dataSource: SEC.Twice a month, a few weeks after the half month ends. Latest 2026-09-14.JSON and CSV
Planned sales
SEC EDGAR Form 144Source: SEC.New notices appear shortly after the SEC posts them; a notice is filed on or before the sale. Latest 2026-05-15.JSON and CSV
Large holders
SEC EDGAR Schedule 13D and 13GSource: SEC.New filings appear shortly after the SEC posts them. A 13D is due within five business days of crossing 5%; a 13G follows the passive schedule. Latest 2026-10-14.JSON and CSV
13F holders
SEC EDGAR Form 13F-HRSource: SEC.Quarterly, filed within 45 days of quarter end; 30 tracked managers. Latest 2026-06-30.JSON and CSV
Earnings dates
SEC EDGAR 8-K filings (Item 2.02)Source: SEC.Twice a day. Reported dates come from the company's 8-K filings; the next date is marked as an estimate until the 8-K arrives. Latest 2026-08-06.JSON and CSV
Insider trades
SEC EDGAR Form 4Source: SEC.New filings appear shortly after the SEC posts them; they're due two business days after the trade. Latest 2026-08-14.JSON and CSV
Company record
EDGAR filing index for CIK 1884516Ticker, name and exchange from the SEC's company list, refreshed weekly.
Rate limits
10 requests a minute without a key, 30 with a free key from a free account.

How to read it

  • Read the position against the flow: rising short interest with a high daily short share is new shorting; rising short interest with a normal short share is old shorts holding on.
  • Insider buys next to a large short position are rare and stand out; insider sells next to one are common and mean little.
  • Fails to deliver matter relative to the float, not in absolute shares; a million failed shares in a mega cap is noise.

Analysis of what the data shows, not advice. XOOMAR does not recommend buying, selling or holding anything.

Datasets

Frequently Asked Questions

How much of DTI is sold short?
312,864 shares were held short at the 2026-10-15 settlement, 1.0 days of average volume. FINRA publishes the next count about eight business days after the 15th and the last business day of the month.
What is DTI's daily short volume?
On 2026-11-02, 80,266 of the 217,646 DTI shares reported to FINRA were sold short, 36.9% of the day's reported volume. Short volume is a flow for one day, not a position.
Does DTI have fails to deliver?
The SEC's latest file shows 930 DTI shares failed to deliver at settlement 2026-09-14. Fails are reported per settlement date and published twice a month with a lag.
Are DTI insiders buying or selling?
Insiders at DTI reported 1 open-market sell worth $5K in the last 90 days and no open-market buys. Latest filing: Domino Michael Wayne Jr. (President, DTR Division) on 2026-08-14.
Have DTI insiders filed to sell?
3 Form 144 notices on file for DTI worth $748K at the prices reported; 0 in the last 90 days worth $0. Latest: Domino Michael Wayne Jr. filed on 2026-05-15 to sell 72,925 shares ($332K) from 2025-05-15.
Who owns 5% or more of DTI?
3 holders report 5% or more of DTI in their latest filing, all on Schedule 13G (passive). The largest reported stake is Jeffrey L. Gendell at 6.9% of the class (2,439,737 shares), filed 2026-02-06 for an event on 2025-12-31.
Which tracked 13F managers own DTI?
4 of the 30 tracked 13F managers held DTI shares at their latest filing, $846K in all. The largest: Ken Griffin's Citadel Advisors (180K shares, $348K), Renaissance Technologies (133K shares, $257K), Steve Cohen's Point72 Asset Management (76K shares, $146K), Two Sigma Investments (49K shares, $95K).

Data on this page is provided for informational purposes only and is not financial advice. See our editorial policy.