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Companies / Industrials / Drilling Tools International Corp
DTI

Drilling Tools International Corp

IndustrialsIndustrial Machinery
Ticker DTIHOUSTON, TXFiscal year ends DecemberBook value per share $3.35Diluted shares 35.2M

Drilling Tools International Corporation (Nasdaq: DTI) designs, engineers, manufactures and rents downhole tools for onshore and offshore drilling, alongside solutions used across the well life cycle. Its customers include diversified oilfield services companies, oil and gas exploration and production operators, and… From the company’s description.

Over the twelve months to Sep 30, 2026, Drilling Tools International Corp reported revenue of $155.18M, down 3.6% from a year earlier, and a net loss of $4.75M. Its operating margin was −3.7%, and operations generated $1.32M in cash. In fiscal 2025, it reported revenue of $159.63M, up 3.4% from fiscal 2024, and a net loss of $3.76M.

Fiscal year 2025 · ends 12-31Changes are against fiscal 2024The amber dot is the latest twelve months, to 2026-09-30
Sales & profitability
$159.63MFY2025
+3.4% year over year
Last 12 mo $155.18M
1.42%FY2025
−7.3 percentage points
Last 12 mo -3.68%
$-3.76MFY2025
−224.8% year over year
Last 12 mo $-4.75M
-2.00%FY2025
−4.5 percentage points
Last 12 mo -4.02%
Cash & financing
$19.92MFY2025
+228.9% year over year
Last 12 mo $1.32M
$-0.22MFY2025
+98.7% year over year
Last 12 mo $-20.34M
0.37FY2025
Was 0.45× a year earlier
Last 12 mo 0.43
35.5MFY2025
+10.0% year over year
Last 12 mo 35.2M

Margins and return on equity change in ; everything else in percent. Fewer shares and less debt are shown plainly, not as bad news — it depends what you make of buybacks. Dotted labels explain each measure. is shown separately from the annual figures.

What Drilling Tools International Corp does

In the company’s own words

Drilling Tools International Corporation (Nasdaq: DTI) designs, engineers, manufactures and rents downhole tools for onshore and offshore drilling, alongside solutions used across the well life cycle. Its customers include diversified oilfield services companies, oil and gas exploration and production operators, and equipment manufacturers; in 2025, these groups accounted for approximately 48%, 48% and 4% of revenue, respectively. The company reports two geographic segments: Western Hemisphere, serving North America and Latin America, and Eastern Hemisphere, serving Europe, the Middle East and Asia-Pacific. Its rental portfolio includes directional drilling tools, stabilizers, drill collars, hole openers and roller reamers, as well as technologies for plug and abandonment, slot recovery and completion enhancement. The company operates 15 North American locations and 11 international service and support centers, with a fleet of more than 65,000 tools. Revenue was $160 million in fiscal 2025. Its operations trace to Directional Rentals, founded in 1984; acquisitions in 2024 and 2025 expanded its international and well-life-cycle offerings. Its website is www.drillingtools.com.

Company details
Sector
Industrials
Industry (SIC)
Industrial Machinery
Headquarters
HOUSTON, TX
Fiscal year end
December
CIK
1884516
SIC
3533

Financial performance, year by year

Fiscal 2022–2025 · USD
$-21.18M$28.13M$77.44M$126.75M$176.06M2022202320242025Last 12 moLast 12 monthsLast 12 months

The full income statement, balance sheet and cash flow for each of these years — every figure traceable to its filing — is on the Financials tab with a free account.

Ownership

Who owns Drilling Tools International Corp — and what changed

Funds as of 2026Q2 · superinvestors as of 2026-06-30

30
funds hold it
0 of 35
superinvestors hold it
$3.24M
held by funds, at market
3.9%
of shares held by funds

Largest fund holders · Drilling Tools International Corp’s weight in each

VANGUARD TOTAL STOCK MARKET INDEX FUND
VTI · VANGUARD INDEX FUNDS
0.00%of fund net assets
Avantis U.S. Small Cap Value ETF
AVUV · American Century ETF Trust
—of fund net assets
Nationwide Bailard Small Cap Value Fund
NWHDX · Nationwide Mutual Funds
—of fund net assets
VANGUARD EXTENDED MARKET INDEX FUND
VXF · VANGUARD INDEX FUNDS
0.00%of fund net assets
Fidelity Extended Market Index Fund
FSMAX · Fidelity Concord Street Trust
—of fund net assets

Fund ownership is a floor, not a census — pensions, insurers and people holding shares directly are not visible here.

Fund ownership counts N-PORT filers only, so it is a floor rather than a census — pensions, insurers and direct holders are not visible here, and the remainder is not “held by individuals”.

Every fund and institutional holder, quarter by quarter, is on the Ownership tab with a free account.

Connected research

Put this business in context.

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