As of November 6, 2026, 5 holders' latest Schedule 13D or 13G filings report owning 5% or more of NewHold Investment Corp IV. The largest reported stake is NewHold Industrial Technology IV, LLC's, at 26.02%. 5 filings are on record since August 12, 2026 (Schedule 13G, August 14, 2026).
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Key facts
- · Reporting person: Linden Capital L.P. · Sole voting: 0 · Shared voting: 1,242,425 · Sole dispositive: 0 · Shared dispositive: 1,242,425 · SCHEDULE 13G, 2026-09-28
- · Reporting person: NewHold Industrial Technology IV, LLC · Sole voting: 0 · Shared voting: 7,148,333 · Sole dispositive: 0 · Shared dispositive: 7,148,333 · SCHEDULE 13G, 2026-08-14
- · Reporting person: LMR Partners LLP · Sole voting: 0 · Shared voting: 1,450,000 · Sole dispositive: 0 · Shared dispositive: 1,450,000 · SCHEDULE 13G, 2026-08-14
- · Reporting person: AQR Capital Management, LLC · Sole voting: 0 · Shared voting: 1,219,750 · Sole dispositive: 0 · Shared dispositive: 1,219,750 · SCHEDULE 13G, 2026-08-13
- · Reporting person: Adage Capital Management, L.P. · Sole voting: 0 · Shared voting: 1,575,000 · Sole dispositive: 0 · Shared dispositive: 1,575,000 · SCHEDULE 13G, 2026-08-12
NewHold Investment Corp IV has 5 Schedule 13D or 13G filings on record since 2026-08-12. 5 holders' latest filing reports 5% or more of class a ordinary shares, $0.0001 par value. Each figure below is the holder's own, as filed, with the filing linked.
Holders
| Holder | Percent | Shares | Latest | Event date |
|---|---|---|---|---|
| NewHold Industrial Technology IV, LLC | 26.02% | 7,148,333 | SCHEDULE 13G, 2026-08-14 | 2026-04-14 |
| Adage Capital Management, L.P. | 7.58% | 1,575,000 | SCHEDULE 13G, 2026-08-12 | 2026-06-30 |
| LMR Partners LLP | 7% | 1,450,000 | SCHEDULE 13G, 2026-08-14 | 2026-06-30 |
| Linden Advisors LP | 6.2% | 1,284,999 | SCHEDULE 13G, 2026-09-28 | 2026-09-23 |
| AQR Capital Management, LLC | 5.87% | 1,219,750 | SCHEDULE 13G, 2026-08-13 | 2026-06-30 |
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Keep reading
More on NewHold Investment Corp IV and the records around it.
NewHold Investment Corp IV elsewhere on the record
- Leadership changes Jul 2026
Companies that share a holder
- LMR Partners LLP also filed stake reports on 44 other companies: BuzzFeed Inc (Aug 2026), Cartesian Growth Corp IV (Aug 2026), Collective Acquisition Corp. II (Aug 2026)
- Linden Capital L.P. also filed stake reports on 73 other companies: Southport Acquisition Corp. II (Oct 2026), Haymaker Acquisition Corp V (Sep 2026), Andretti Acquisition Corp. II (Sep 2026)
- Adage Capital Management, L.P. also filed stake reports on 136 other companies: ACP Holdings Acquisition Corp. (Aug 2026), AmperCap Acquisition Company (Aug 2026), Aura Biosciences, Inc. (Aug 2026)
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What the Full Report on NewHold Investment Corp IV covers
The Short Answer
Which Company This Is
What They Do, And How The Money Works
Who Runs It, And How To Reach Them
The Money: Funding, Valuation, Runway
Who Pays Them, And Who They Are Up Against
Warning Bells
Sources
10 cited sources found
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Voting and dispositive power, as filed
| Reporting person | Sole voting | Shared voting | Sole dispositive | Shared dispositive | Filing |
|---|---|---|---|---|---|
| NewHold Industrial Technology IV, LLC | 0 | 7,148,333 | 0 | 7,148,333 | SCHEDULE 13G, 2026-08-14 |
| Kevin Charlton | 0 | 7,148,333 | 0 | 7,148,333 | SCHEDULE 13G, 2026-08-14 |
| Samy Hammad | 0 | 7,148,333 | 0 | 7,148,333 | SCHEDULE 13G, 2026-08-14 |
| Adage Capital Management, L.P. | 0 | 1,575,000 | 0 | 1,575,000 | SCHEDULE 13G, 2026-08-12 |
| Robert Atchinson | 0 | 1,575,000 | 0 | 1,575,000 | SCHEDULE 13G, 2026-08-12 |
| Phillip Gross | 0 | 1,575,000 | 0 | 1,575,000 | SCHEDULE 13G, 2026-08-12 |
| LMR Partners LLP | 0 | 1,450,000 | 0 | 1,450,000 | SCHEDULE 13G, 2026-08-14 |
| LMR PARTNERS Ltd | 0 | 1,450,000 | 0 | 1,450,000 | SCHEDULE 13G, 2026-08-14 |
| LMR Partners LLC | 0 | 1,450,000 | 0 | 1,450,000 | SCHEDULE 13G, 2026-08-14 |
| LMR Partners AG | 0 | 1,450,000 | 0 | 1,450,000 | SCHEDULE 13G, 2026-08-14 |
| LMR PARTNERS (DIFC) Ltd | 0 | 1,450,000 | 0 | 1,450,000 | SCHEDULE 13G, 2026-08-14 |
| LMR Partners (Ireland) Limited | 0 | 1,450,000 | 0 | 1,450,000 | SCHEDULE 13G, 2026-08-14 |
| Ben Levine | 0 | 1,450,000 | 0 | 1,450,000 | SCHEDULE 13G, 2026-08-14 |
| Stefan Renold | 0 | 1,450,000 | 0 | 1,450,000 | SCHEDULE 13G, 2026-08-14 |
| Linden Capital L.P. | 0 | 1,242,425 | 0 | 1,242,425 | SCHEDULE 13G, 2026-09-28 |
| Linden GP LLC | 0 | 1,242,425 | 0 | 1,242,425 | SCHEDULE 13G, 2026-09-28 |
| Linden Advisors LP | 0 | 1,284,999 | 0 | 1,284,999 | SCHEDULE 13G, 2026-09-28 |
| Siu Min Wong | 0 | 1,284,999 | 0 | 1,284,999 | SCHEDULE 13G, 2026-09-28 |
| AQR Capital Management, LLC | 0 | 1,219,750 | 0 | 1,219,750 | SCHEDULE 13G, 2026-08-13 |
| AQR Capital Management Holdings, LLC | 0 | 1,219,750 | 0 | 1,219,750 | SCHEDULE 13G, 2026-08-13 |
| AQR Arbitrage, LLC | 0 | 1,219,750 | 0 | 1,219,750 | SCHEDULE 13G, 2026-08-13 |
The latest filing identifies NewHold Investment Corp IV by CUSIP G6486G107 and gives its principal executive office as 110 West 40th St., Suite 802, New York, NY 10018 (SCHEDULE 13G, 2026-09-28).
What the percentages are based on
The Class A Ordinary Shares held by each of LMR Master Fund and LMR CCSA Master Fund represent approximately 3.5% and the LMR Shares in the aggregate represent approximately 7.0% of the outstanding Class A Ordinary Shares, based on 20,766,250 Class A Ordinary Shares of the Issuer outstanding as of May 29, 2026, as reported in the Issuer's Form 10-Q/A filed with the Securities and Exchange Commission on July 21, 2026.LMR Partners LLP, SCHEDULE 13G, 2026-08-14
Timeline
| Filed | Holder | Percent | Filing |
|---|---|---|---|
| 2026-08-12 | Adage Capital Management, L.P. | 7.58% | SCHEDULE 13G |
| 2026-08-13 | AQR Capital Management, LLC | 5.87% | SCHEDULE 13G |
| 2026-08-14 | NewHold Industrial Technology IV, LLC | 26.02% | SCHEDULE 13G |
| 2026-08-14 | LMR Partners LLP | 7% | SCHEDULE 13G |
| 2026-09-28 | Linden Advisors LP | 6.2% | SCHEDULE 13G |
Questions about who owns NewHold Investment Corp IV
Who owns NewHold Investment Corp IV?
On this page, 5 holders' latest ownership filings report 5% or more of NewHold Investment Corp IV: NewHold Industrial Technology IV, LLC (26.02%, Schedule 13G, filed 2026-08-14), Adage Capital Management, L.P. (7.58%, Schedule 13G, filed 2026-08-12), LMR Partners LLP (7%, Schedule 13G, filed 2026-08-14), Linden Advisors LP (6.2%, Schedule 13G, filed 2026-09-28) and AQR Capital Management, LLC (5.87%, Schedule 13G, filed 2026-08-13).
Who are the largest shareholders of NewHold Investment Corp IV?
By the share each holder's latest filing reports, the largest holders of NewHold Investment Corp IV on this page are NewHold Industrial Technology IV, LLC (26.02%), Adage Capital Management, L.P. (7.58%) and LMR Partners LLP (7%).
When did NewHold Industrial Technology IV, LLC buy into NewHold Investment Corp IV?
The filings give report dates, not purchase dates. The earliest filing from NewHold Industrial Technology IV, LLC on this page is the Schedule 13G, filed 2026-08-14, reporting 26.02%.
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%); 5 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.
Also on the record for NewHold Investment Corp IV
| Date | Record | Figure | Our page | Source |
|---|---|---|---|---|
| July 22, 2026 | Leadership change: Polly Schneck departs, Chief Financial Officer, and 1 more | — | Leadership changes | Source |
| April 16, 2026 | IPO filing, Form 424B4 | — | IPO filings | Source |
| March 26, 2026 | IPO filing, Form S-1/A | — | IPO filings | Source |
| March 16, 2026 | IPO filing, Form S-1/A | — | IPO filings | Source |
| February 18, 2026 | IPO filing, Form S-1 | — | IPO filings | Source |
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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.
