As of November 6, 2026, 3 holders' latest Schedule 13D or 13G filings report owning 5% or more of Innovex International Inc. The largest reported stake is Amberjack Capital Fund II, L.P.'s, at 25.4%. 10 filings are on record since July 29, 2025 (Schedule 13D/A, August 10, 2026).
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Key facts
- · Reporting person: BlackRock, Inc. · Sole voting: 7,386,062 · Shared voting: 0 · Sole dispositive: 7,460,672 · Shared dispositive: 0 · SCHEDULE 13G/A, 2026-10-05
- · Reporting person: Brandes Investment Partners, LP · Sole voting: 0 · Shared voting: 3,606,882 · Sole dispositive: 0 · Shared dispositive: 5,727,445 · SCHEDULE 13G/A, 2026-08-13
- · Reporting person: Wellington Management Group LLP · Sole voting: 0 · Shared voting: 2,271,484 · Sole dispositive: 0 · Shared dispositive: 2,687,950 · SCHEDULE 13G/A, 2026-08-13
- · Reporting person: Amberjack Capital Fund II, L.P. · Sole voting: 13,164,573 · Shared voting: 0 · Sole dispositive: 13,164,573 · Shared dispositive: 0 · SCHEDULE 13D/A, 2026-08-10
- · Holder: Wellington Management Group LLP · Percent: 5.3% · SCHEDULE 13G
Innovex International Inc has 10 Schedule 13D or 13G filings on record since 2025-07-29. 3 holders' latest filing reports 5% or more of common stock. Each figure below is the holder's own, as filed, with the filing linked.
Holders
| Holder | Percent | Shares | Latest | Event date |
|---|---|---|---|---|
| Amberjack Capital Fund II, L.P. | 25.4% | 13,164,573 | SCHEDULE 13D/A, 2026-08-10 | 2026-08-06 |
| BlackRock, Inc. | 10.7% | 7,460,672 | SCHEDULE 13G/A, 2026-10-05 | 2026-09-30 |
| Brandes Investment Partners, LP | 8.3% | 5,727,445 | SCHEDULE 13G/A, 2026-08-13 | 2026-06-30 |
| Wellington Management Group LLP | 3.9% | 2,687,950 | SCHEDULE 13G/A, 2026-08-13 | 2026-06-30 |
| The Vanguard Group | 0% | 0 | SCHEDULE 13G/A, 2026-03-27 | 2026-03-13 |
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Keep reading
More on Innovex International Inc and the records around it.
Innovex International Inc elsewhere on the record
Companies that share a holder
- BRANDES INVESTMENT PARTNERS, LP also filed stake reports on 26 other companies: Globant S.A. (Oct 2026), American Outdoor Brands, Inc. (Aug 2026), HURCO COMPANIES INC (Aug 2026)
- Wellington Management Group LLP also filed stake reports on 240 other companies: Hub Group, Inc. (Oct 2026), Latham Group, Inc. (Oct 2026), Redwood Trust, Inc. (Oct 2026)
- BlackRock, Inc. also filed stake reports on 1596 other companies: AvePoint, Inc. (Nov 2026), BIOMARIN PHARMACEUTICAL INC (Nov 2026), MSG RANGERS CORP (Nov 2026)
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Voting and dispositive power, as filed
| Reporting person | Sole voting | Shared voting | Sole dispositive | Shared dispositive | Filing |
|---|---|---|---|---|---|
| Amberjack Capital Fund II, L.P. | 13,164,573 | 0 | 13,164,573 | 0 | SCHEDULE 13D/A, 2026-08-10 |
| Innovex Co-Invest Fund II, L.P. | 3,073,822 | 0 | 3,073,822 | 0 | SCHEDULE 13D/A, 2026-08-10 |
| Innovex Co-Invest Fund, L.P. | 728,498 | 0 | 728,498 | 0 | SCHEDULE 13D/A, 2026-08-10 |
| Intervale Capital Fund II, L.P. | 628,411 | 0 | 628,411 | 0 | SCHEDULE 13D/A, 2026-08-10 |
| Intervale Capital Fund II-A, L.P. | 311 | 0 | 311 | 0 | SCHEDULE 13D/A, 2026-08-10 |
| Intervale Capital Fund III, L.P. | 161,707 | 0 | 161,707 | 0 | SCHEDULE 13D/A, 2026-08-10 |
| Amberjack Capital GP II, L.P. | 13,164,573 | 0 | 13,164,573 | 0 | SCHEDULE 13D/A, 2026-08-10 |
| Innovex Co-Invest Fund II GP, L.P. | 3,073,822 | 0 | 3,073,822 | 0 | SCHEDULE 13D/A, 2026-08-10 |
| Innovex Co-Invest Fund GP, L.P. | 728,498 | 0 | 728,498 | 0 | SCHEDULE 13D/A, 2026-08-10 |
| Intervale Capital GP II, L.P. | 628,722 | 0 | 628,722 | 0 | SCHEDULE 13D/A, 2026-08-10 |
| Intervale Capital GP III, L.P. | 161,707 | 0 | 161,707 | 0 | SCHEDULE 13D/A, 2026-08-10 |
| Amberjack Capital Associates II, LLC | 13,164,573 | 0 | 13,164,573 | 0 | SCHEDULE 13D/A, 2026-08-10 |
| Innovex Co-Invest Associates, LLC | 3,802,320 | 0 | 3,802,320 | 0 | SCHEDULE 13D/A, 2026-08-10 |
| Interval Capital Associates II, LLC | 628,722 | 0 | 628,722 | 0 | SCHEDULE 13D/A, 2026-08-10 |
| Intervale Capital Associates III, LLC | 161,707 | 0 | 161,707 | 0 | SCHEDULE 13D/A, 2026-08-10 |
| Amberjack Capital Partners, L.P. | 17,757,322 | 0 | 17,757,322 | 0 | SCHEDULE 13D/A, 2026-08-10 |
| Amberjack Management, LLC | 17,757,322 | 0 | 17,757,322 | 0 | SCHEDULE 13D/A, 2026-08-10 |
| Jason Turowsky | 17,757,322 | 0 | 17,757,322 | 0 | SCHEDULE 13D/A, 2026-08-10 |
| BlackRock, Inc. | 7,386,062 | 0 | 7,460,672 | 0 | SCHEDULE 13G/A, 2026-10-05 |
| Brandes Investment Partners, LP | 0 | 3,606,882 | 0 | 5,727,445 | SCHEDULE 13G/A, 2026-08-13 |
| Wellington Management Group LLP | 0 | 2,271,484 | 0 | 2,687,950 | SCHEDULE 13G/A, 2026-08-13 |
| Wellington Group Holdings LLP | 0 | 2,271,484 | 0 | 2,687,950 | SCHEDULE 13G/A, 2026-08-13 |
| Wellington Investment Advisors Holdings LLP | 0 | 2,271,484 | 0 | 2,687,950 | SCHEDULE 13G/A, 2026-08-13 |
The latest filing identifies Innovex International Inc by CUSIP 457651107 and gives its principal executive office as 19120 KENSWICK DRIVE, HUMBLE, TX 77338 (SCHEDULE 13G/A, 2026-10-05).
Purpose of Transaction (Item 4)
Amberjack Capital Fund II, L.P.
Item 4 of the Schedule 13D is hereby amended and supplemented by the addition of the following: Underwriting Agreement On August 6, 2026, the Issuer entered into an Underwriting Agreement (the "Underwriting Agreement") with Intervale Capital Fund II, L.P., Intervale Capital Fund II-A, L.P., Intervale Capital Fund III, L.P., Amberjack Capital Fund II, L.P., Innovex Co-Invest Fund, L.P., Innovex Co-Invest Fund II, L.P., (collectively, the "Seller Stockholders") and Barclays Capital Inc., as underwriter (the "Underwriter"), relating to the offer and sale by the Selling Stockholders of 5,000,000 shares of common stock, par value $0.01 per share, of the Issuer (the "Common Stock"), at a price to the Underwriter of $28.71 per share (the "Offering"). Amberjack Capital Fund II, L.P. sold 3,706,801 shares of Common Stock to the Underwriter. Innovex Co-Invest Fund II, L.P. sold 865,508 shares of Common Stock to the Underwriter. Innovex Co-Invest Fund, L.P. sold 205,126 shares of Common Stock to the Underwriter. Intervale Capital Fund II, L.P. sold 176,944 shares of Common Stock to the Underwriter. Intervale Capital Fund II-A, L.P. sold 88 shares of Common Stock to the Underwriter. Intervale Capital Fund III, L.P. sold 45,533 shares of Common Stock to the Underwriter. The Offering closed on August 10, 2026. The Underwriting Agreement contains customary representations and warranties, agreements and obligations, closing conditions and termination provisions. The …The first part of Item 4 of the SCHEDULE 13D/A filed 2026-08-10; the filing has the rest
Timeline
| Filed | Holder | Percent | Filing |
|---|---|---|---|
| 2025-07-29 | The Vanguard Group | 7.07% | SCHEDULE 13G/A |
| 2025-11-13 | Brandes Investment Partners, LP | 11.1% | SCHEDULE 13G/A |
| 2026-02-27 | Amberjack Capital Fund II, L.P. | 33.2% | SCHEDULE 13D/A |
| 2026-03-27 | The Vanguard Group | 0% | SCHEDULE 13G/A |
| 2026-05-14 | Brandes Investment Partners, LP | 9.6% | SCHEDULE 13G/A |
| 2026-05-15 | Wellington Management Group LLP | 5.3% | SCHEDULE 13G |
| 2026-08-10 | Amberjack Capital Fund II, L.P. | 25.4% | SCHEDULE 13D/A |
| 2026-08-13 | Wellington Management Group LLP | 3.9% | SCHEDULE 13G/A |
| 2026-08-13 | Brandes Investment Partners, LP | 8.3% | SCHEDULE 13G/A |
| 2026-10-05 | BlackRock, Inc. | 10.7% | SCHEDULE 13G/A |
Questions about who owns Innovex International Inc
Who owns Innovex International Inc?
On this page, 3 holders' latest ownership filings report 5% or more of Innovex International Inc: Amberjack Capital Fund II, L.P. (25.4%, Schedule 13D/A, filed 2026-08-10), BlackRock, Inc. (10.7%, Schedule 13G/A, filed 2026-10-05) and Brandes Investment Partners, LP (8.3%, Schedule 13G/A, filed 2026-08-13).
Who are the largest shareholders of Innovex International Inc?
By the share each holder's latest filing reports, the largest holders of Innovex International Inc on this page are Amberjack Capital Fund II, L.P. (25.4%), BlackRock, Inc. (10.7%) and Brandes Investment Partners, LP (8.3%).
When did Amberjack Capital Fund II, L.P. buy into Innovex International Inc?
The filings give report dates, not purchase dates. The earliest filing from Amberjack Capital Fund II, L.P. on this page is the Schedule 13D/A, filed 2026-02-27, reporting 33.2%; its latest, Schedule 13D/A filed 2026-08-10, reports 25.4%. That earliest filing is itself an amendment, which updates an earlier report.
Is this an audit or a full list?
Neither. The ownership list on this page covers only Schedule 13D and 13G filings, which holders make once they own 5% or more of a class of shares (an amendment can report a stake that has since fallen below 5%); 10 such filings are shown here. It is not an audit and not a full cap table: holders who never reached 5% are not listed, and a stake can change after its latest filing.
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Where this comes from
Anyone who comes to own more than 5% of a class of a listed company's voting shares has to tell the SEC. A holder who may seek to change or influence the company files Schedule 13D, and has to say in Item 4, "Purpose of Transaction", what it intends to do. A holder with no such intent, such as many index and passive funds, may file the shorter Schedule 13G. Both are amended when the stake changes, including when it falls below 5%.
Every row here is one of those filings, linked to the filing itself. Percentages and share counts are exactly as the holder filed them, for the holder the filing names; an amendment showing a lower figure is shown as filed. Item 4 text is quoted word for word. Where a 13D's Item 4 contains a sentence stating a definite intent to influence the company, that sentence is marked and quoted; the page does not describe the holder or its motives beyond the words it filed. Nothing here is investment advice.