Drilling Tools International Corp (DTI) — Institutional Holders, Q2 2026
60 institutional investment managers reported a DTI position on SEC Form 13F-HR for the quarter ended June 30, 2026, with a combined reported value of $18.7M. Every filer is listed below, ranked by position value. Put and call option positions are excluded, and a firm filing several lots or share classes is shown once with its total.
DTI in Q2 2026: what funds did
Funds that filed a 13F for both Q1 2026 and Q2 2026, by what they did with the common stock. Share counts are adjusted for any split between the two quarters; dollar figures are the change in shares at this quarter’s price.
Biggest buyers
- PRIVATE MANAGEMENT GROUPNew · +1,741,638 sh+$3.4M
- VANGUARD CAPITAL MANAGEMENTNew · +539,444 sh+$1.0M
- ARROWSTREET CAPITAL, LIMITED PARTNERSHIPAdded · +450,077 sh+$868.6K
- ACADIAN ASSET MANAGEMENTAdded · +279,703 sh+$539.8K
- JACOBS LEVY EQUITY MANAGEMENTNew · +223,982 sh+$432.3K
Biggest sellers
- CITADEL ADVISORSTrimmed · -139,307 sh-$268.9K
- MAI Capital ManagementSold out · -133,342 sh-$257.4K
- Diametric CapitalSold out · -117,472 sh-$226.7K
- Hillsdale Investment ManagementSold out · -90,300 sh-$174.3K
- BAILARDSold out · -77,646 sh-$149.9K
DTI 13F holders ranked 1–60 of 60
| # | Institution | Shares | Value | % of portfolio | QoQShares vs Q1 2026 |
|---|---|---|---|---|---|
| 1 | GENDELL JEFFREY L#1 · 2,346,628 sh | 2,346,628 | $4.5M | 0.04% | -2.6% |
| 2 | PRIVATE MANAGEMENT GROUP#2 · 1,741,638 sh | 1,741,638 | $3.4M | 0.09% | New |
| 3 | ARROWSTREET CAPITAL, LIMITED PARTNERSHIP#3 · 670,494 sh | 670,494 | $1.3M | <0.01% | +204.2% |
| 4 | MARSHALL WACE, LLP#4 · 594,458 sh | 594,458 | $1.1M | <0.01% | +52.0% |
| 5 | VANGUARD CAPITAL MANAGEMENT#5 · 539,444 sh | 539,444 | $1.0M | 0.00% | New |
| 6 | ACADIAN ASSET MANAGEMENT#6 · 389,569 sh | 389,569 | $748.0K | <0.01% | +254.6% |
| 7 | DIMENSIONAL FUND ADVISORS#7 · 293,371 sh | 293,371 | $566.2K | <0.01% | +159.4% |
| 8 | Solidarity Wealth#8 · 272,524 sh | 272,524 | $526.0K | — | 0.0% |
| 9 | Cresset Asset Management#9 · 257,292 sh | 257,292 | $496.6K | <0.01% | +157.7% |
| 10 | Walleye Capital#10 · 245,163 sh | 245,163 | $473.2K | <0.01% | -14.6% |
| 11 | JACOBS LEVY EQUITY MANAGEMENT#11 · 223,982 sh | 223,982 | $432.3K | <0.01% | New |
| 12 | AMERICAN CENTURY COMPANIES#12 · 182,389 sh | 182,389 | $352.0K | <0.01% | +367.3% |
| 13 | CITADEL ADVISORS#13 · 180,212 sh | 180,212 | $347.8K | 0.00% | -43.6% |
| 14 | GEODE CAPITAL MANAGEMENT#14 · 177,876 sh | 177,876 | $343.4K | 0.00% | -4.8% |
| 15 | BRIDGEWAY CAPITAL MANAGEMENT#15 · 174,984 sh | 174,984 | $337.7K | <0.01% | +143.9% |
| 16 | BANK OF AMERICA#16 · 136,351 sh | 136,351 | $263.2K | 0.00% | -3.9% |
| 17 | RENAISSANCE TECHNOLOGIES#17 · 133,200 sh | 133,200 | $257.1K | <0.01% | +47.6% |
| 18 | BlackRock#18 · 131,677 sh | 131,677 | $254.1K | 0.00% | +28.0% |
| 19 | XTX Topco Ltd#19 · 95,972 sh | 95,972 | $185.2K | <0.01% | +412.1% |
| 20 | VANGUARD FIDUCIARY#20 · 89,637 sh | 89,637 | $173.0K | 0.00% | New |
| 21 | Global Retirement Partners#21 · 77,505 sh | 77,505 | $149.6K | <0.01% | — |
| 22 | Point72 Asset Management, L.P.#22 · 75,862 sh | 75,862 | $146.4K | <0.01% | -37.5% |
| 23 | ALGERT GLOBAL#23 · 74,041 sh | 74,041 | $142.9K | <0.01% | +275.6% |
| 24 | STATE STREET#24 · 54,954 sh | 54,954 | $106.1K | 0.00% | +197.8% |
| 25 | Empowered Funds#25 · 53,243 sh | 53,243 | $102.8K | <0.01% | New |
| 26 | TWO SIGMA INVESTMENTS#26 · 49,038 sh | 49,038 | $94.6K | <0.01% | New |
| 27 | AXQ CAPITAL#27 · 48,048 sh | 48,048 | $92.7K | 0.01% | +93.5% |
| 28 | UBS Group AG#28 · 38,307 sh | 38,307 | $73.9K | 0.00% | +308.9% |
| 29 | Engineers Gate Manager#29 · 37,825 sh | 37,825 | $73.0K | <0.01% | +129.2% |
| 30 | Quadrature Capital Ltd#30 · 36,919 sh | 36,919 | $71.3K | <0.01% | +207.5% |
| 31 | NORTHERN#31 · 33,791 sh | 33,791 | $65.2K | 0.00% | 0.0% |
| 32 | Graham Capital Management, L.P.#32 · 29,005 sh | 29,005 | $56.0K | <0.01% | New |
| 33 | SkyView Investment Advisors#33 · 24,189 sh | 24,189 | $47.0K | 0.04% | 0.0% |
| 34 | PRUDENTIAL FINANCIAL#34 · 19,800 sh | 19,800 | $38.2K | 0.00% | New |
| 35 | Jump Financial#35 · 19,548 sh | 19,548 | $37.7K | <0.01% | -28.3% |
| 36 | AMERIPRISE FINANCIAL#36 · 18,046 sh | 18,046 | $34.8K | 0.00% | -78.6% |
| 37 | Squarepoint Ops#37 · 17,577 sh | 17,577 | $33.9K | 0.00% | New |
| 38 | Verdad Advisers#38 · 15,322 sh | 15,322 | $29.6K | 0.03% | New |
| 39 | BFSG#39 · 14,655 sh | 14,655 | $28.3K | <0.01% | New |
| 40 | MORGAN STANLEY#40 · 14,488 sh | 14,488 | $28.0K | 0.00% | -46.8% |
| 41 | Soltis Investment Advisors#41 · 11,000 sh | 11,000 | $21.2K | <0.01% | 0.0% |
| 42 | Federation des caisses Desjardins du Quebec#42 · 10,961 sh | 10,961 | $21.2K | <0.01% | New |
| 43 | PUBLIC EMPLOYEES RETIREMENT SYSTEM OF OHIO#43 · 10,000 sh | 10,000 | $19.3K | <0.01% | New |
| 44 | JPMORGAN CHASE#44 · 9,832 sh | 9,832 | $19.0K | 0.00% | -40.0% |
| 45 | FMR#45 · 5,807 sh | 5,807 | $11.2K | 0.00% | -5.3% |
| 46 | FEDERATED HERMES#46 · 3,948 sh | 3,948 | $7.6K | 0.00% | +2057.4% |
| 47 | Tower Research Capital (TRC)#47 · 3,859 sh | 3,859 | $7.4K | <0.01% | New |
| 48 | ROYAL BANK OF CANADA#48 · 1,330 sh | 1,330 | $3.0K | 0.00% | +73.9% |
| 49 | JONES FINANCIAL COMPANIES LLLP#49 · 1,000 sh | 1,000 | $2.0K | 0.00% | -4.3% |
| 50 | Vanguard Global Advisers#50 · 812 sh | 812 | $1.6K | 0.00% | New |
| 51 | SRS Capital Advisors#51 · 387 sh | 387 | $748.00 | 0.00% | +5428.6% |
| 52 | Farther Finance Advisors#52 · 300 sh | 300 | $579.00 | — | 0.0% |
| 53 | BNP PARIBAS FINANCIAL MARKETS#53 · 217 sh | 217 | $419.00 | 0.00% | -6.5% |
| 54 | Russell Investments Group, Ltd.#54 · 193 sh | 193 | $372.00 | 0.00% | 0.0% |
| 55 | NISA INVESTMENT ADVISORS#55 · 192 sh | 192 | $371.00 | — | 0.0% |
| 56 | North Star Investment Management#56 · 175 sh | 175 | $338.00 | 0.00% | New |
| 57 | Caitong International Asset Management , Ltd#57 · 29 sh | 29 | $56.00 | 0.00% | +262.5% |
| 58 | HHM Wealth Advisors#58 · 25 sh | 25 | $49.00 | 0.00% | 0.0% |
| 59 | NewEdge Advisors#59 · 0 sh | 0 | $0.00 | 0.00% | New |
| 60 | Persistent Asset Partners Ltd#60 · 0 sh | 0 | $0.00 | 0.00% | New |
Funds that sold out of DTI in Q2 2026 (24)
Held DTI at the end of Q1 2026 and filed a Q2 2026 13F without it. Not in the list above, because they no longer hold it. Largest prior position first.
| Institution | Shares sold | Value in Q1 2026 |
|---|---|---|
| MAI Capital Management133,342 sh | 133,342 | $577.4K |
| Diametric Capital117,472 sh | 117,472 | $508.7K |
| Hillsdale Investment Management90,300 sh | 90,300 | $391.0K |
| BAILARD77,646 sh | 77,646 | $336.2K |
| JANE STREET GROUP72,083 sh | 72,083 | $312.1K |
| GOLDMAN SACHS GROUP68,616 sh | 68,616 | $297.1K |
| LPL Financial62,885 sh | 62,885 | $272.3K |
| MILLENNIUM MANAGEMENT50,131 sh | 50,131 | $217.1K |
| Hudson Bay Capital Management31,878 sh | 31,878 | $138.0K |
| Veradace Capital Management25,292 sh | 25,292 | $109.5K |
| CreativeOne Wealth22,000 sh | 22,000 | $95.3K |
| PRELUDE CAPITAL MANAGEMENT21,079 sh | 21,079 | $91.3K |
| OMERS ADMINISTRATION18,400 sh | 18,400 | $79.7K |
| Qube Research & Technologies Ltd15,031 sh | 15,031 | $65.1K |
| Catalyst Funds Management Pty Ltd14,300 sh | 14,300 | $61.9K |
| HRT FINANCIAL14,289 sh | 14,289 | $61.0K |
| Schonfeld Strategic Advisors10,904 sh | 10,904 | $47.2K |
| State of Wyoming4,081 sh | 4,081 | $17.7K |
| Allworth Financial1,500 sh | 1,500 | $6.5K |
| Caldwell759 sh | 759 | $3.3K |
| BARCLAYS PLC299 sh | 299 | $1.3K |
| Optiver Holding B.V.59 sh | 59 | $255.00 |
| PNC FINANCIAL SERVICES GROUP58 sh | 58 | $251.00 |
| SBI Securities , Ltd.10 sh | 10 | $43.00 |
Source: Form 13F-HR filings on SEC EDGAR, Q2 2026. Values are as reported by each manager at quarter end. “% of portfolio” is the position’s share of the manager’s total reported 13F value for the same quarter. “New” means the manager filed a 13F for Q1 2026 without this position; a dash means no comparison is available. Where a manager’s own filing is internally inconsistent its value is withheld and it is listed last. 13F data shows reported holdings, not recommendations.