Form
SCHEDULE 13G/A
Passive or exempt beneficial ownership filing.
ACR Alpine Capital Research, LLC - 13 May 2026 SCHEDULE 13G/A Report for THOR Industries, Inc. Common Stock (Par value $0.10 Per Share) (THO)
- Filing manager
- ACR Alpine Capital Research, LLC
- Reporting owner
- ACR Alpine Capital Research, LLC
- Beneficially owned shares
- 5,278,501 shares
- Class ownership
- 10%
- Large-stake signal
-
Ownership
10%Beneficial ownership of this reported class.
Shares
5,278,501 sharesShares beneficially owned as disclosed.
Event date
13 May 2026Date tied to the ownership event or amendment.
Accepted by SEC
19 May 2026EDGAR acceptance date.
How to read this large-stake filing
- Schedule 13D/G filings focus on beneficial ownership stakes, not a full portfolio.
- Compare this filing with the holder history and issuer page before treating the percentage as a current position.
- Use amendments to understand whether the disclosed stake increased, decreased, or changed reporting status.
- Symbol
- THO
- Shares outstanding
- 52,785,010 shares
- Form type
- SCHEDULE 13G/A
- Accepted by SEC
- 19 May 2026, 18:54:40 UTC
- Event date
- 13 May 2026
- Previous filing
- 01 Aug 2025
- SEC filing
- View on sec.gov
Ownership signal
2 signals
Subject security
2 source fields
Source evidence
5 source fields
Key filing fact
ACR Alpine Capital Research, LLC disclosed 10% ownership in THOR Industries, Inc. Common Stock (Par value $0.10 Per Share) (THO) on 13 May 2026.
Key facts
- ACR Alpine Capital Research, LLC filed SCHEDULE 13G/A for THOR Industries, Inc. Common Stock (Par value $0.10 Per Share) (THO).
- Disclosed ownership: 10%.
- Date of event: 13 May 2026.
Change
- Previous schedule filing date: 01 Aug 2025.
- Current filing was accepted on 19 May 2026, 18:54.
Research use
- This page turns one Schedule 13D/G filing into a quick large-stake read before the raw reporting-person rows.
- Use the linked SEC filing as the source of truth for ownership percentages, shares, and reporting-party details.
Evidence
Backed by Schedule 13D/13G
See Original Filing
Beneficial ownership values are sourced from the original SEC Schedule 13D/13G filing.
Reporting persons
Disclosed reporting parties (12)
Names, ownership percentages, voting power, signatures, titles, and CIKs as disclosed in this Schedule 13D/G filing.
| Name | Ownership | Shares owned | Sole voting power | Shared voting power | Signature | Title | CIK |
|---|---|---|---|---|---|---|---|
| ACR Alpine Capital Research, LLC | 10% | 5,278,501 | 0 | 5,278,501 | /s/ Nicholas V. Tompras | Nicholas V. Tompras/Chief Executive Officer | |
| ACR Opportunity, L.P. | 0% | 7,000 | 0 | 7,000 | Alpine Partners Management, LLC | General Partner | |
| ALPINE PARTNERS MANAGEMENT, LLC | 0% | 7,000 | 0 | 7,000 | /s/ Nicholas V. Tompras | Nicholas V. Tompras/Chief Executive Officer | |
| ACR Opportunity Fund | 0% | 10,000 | 0 | 10,000 | ACR Alpine Capital Research, LLC | Investment Manager | |
| ALPINE PRIVATE CAPITAL, LLC | 1.2% | 637,944 | 0 | 637,944 | Alpine Investment Management, LLC | Majority Owner | |
| ACR ALPINE CAPITAL RESEARCH, LP | 10% | 5,278,501 | 0 | 5,278,501 | /s/ Nicholas V. Tompras | Nicholas V. Tompras/Chief Executive Officer | |
| ACR Alpine Capital GP, LLC | 10% | 5,278,501 | 0 | 5,278,501 | /s/ Nicholas V. Tompras | Nicholas V. Tompras/President | |
| Alpine Investment Management, LLC | 10% | 5,278,501 | 0 | 5,278,501 | /s/ Nicholas V. Tompras | Nicholas V. Tompras/President | |
| Alpine Holdings Corp | 10% | 5,278,501 | 0 | 5,278,501 | /s/ Nicholas V. Tompras | Nicholas V. Tompras/President | |
| Nicholas V. Tompras Living Trust 9/23/03, as amended | 10% | 5,278,501 | 0 | 5,278,501 | /s/ Nicholas V. Tompras | Nicholas V. Tompras/Trustee | |
| Tompras Nicholas V. | 10% | 5,278,501 | 0 | 5,278,501 | /s/ Nicholas V. Tompras | Nicholas V. Tompras/Individual | |
| Tompras Jennifer O. | 10% | 5,278,501 | 0 | 5,278,501 | /s/ Jennifer O. Tompras | Jennifer O. Tompras/Individual |
CIK / CUSIP context first