OneWater Marine Inc.
ONEW- Exchange
- Nasdaq
- Industry
- Retail-Auto & Home Supply Stores
- SEC CIK
- 0001772921
In the last 90 days, OneWater Marine Inc. insiders filed 0 open-market purchases and 4 sales; 95 institutions reported holding it in 13F filings for Q2 2026, worth $129.2M in total; no superinvestor holds it.
Holders of 5% or more of ONEW
Holders whose latest Schedule 13D or 13G filing reports 5% or more of OneWater Marine Inc., largest stake first. The change is against the holder's previous filing.
| Holder | Latest form | Stake | Change | First filed | Latest filing | Filing |
|---|---|---|---|---|---|---|
| Bos Teresa D. | 13G/A | 12.30%1.97M shares | +0.60 ppfrom 11.70% | Jan 8, 20252 filings | Jan 10, 2025 | SEC |
| Philadelphia Financial Management of San Francisco, LLC | 13G | 5.50%899.3K shares | New | Oct 16, 20251 filing | Oct 16, 2025 | SEC |
| Royce & Associates LP | 13G/A | 5.46%902.3K shares | −3.61 ppfrom 9.07% | Jan 30, 20253 filings | Jan 20, 2026 | SEC |
| Gilder Gagnon Howe & Co LLC | 13G/A | 5.00%824.0K shares | −0.30 ppfrom 5.30% | Feb 9, 20245 filings | Feb 17, 2026 | SEC |
Stakes are as of each holder's latest filing. Holders whose last filing was in the old format (before December 18, 2024) have no stake on record and are not listed, and after an acquisition or delisting holders usually stop filing.
13D and 13G filings
13 Schedule 13D and 13G filings on OneWater Marine Inc., newest first, including old-format filings without a stake.
| Filed (ET) | Filer | Form | Stake | Change | Event date | Filing |
|---|---|---|---|---|---|---|
| Feb 17, 202612:35 PM ET | Gilder Gagnon Howe & Co LLC | 13G/A | 5.00%824.0K shares | −0.30 ppfrom 5.30% | Dec 31, 2025 | SEC |
| Jan 20, 20261:15 PM ET | Royce & Associates LP | 13G/A | 5.46%902.3K shares | −3.61 ppfrom 9.07% | Dec 31, 2025 | SEC |
| Oct 16, 20255:38 PM ET | Philadelphia Financial Management of San Francisco, LLCand 5 others | 13G | 5.50%899.3K shares | New | Aug 29, 2025 | SEC |
| Aug 13, 202512:56 PM ET | Capital World Investors | 13G/A | 4.60%754.8K shares | –Below 5% | Jun 30, 2025 | SEC |
| Jul 22, 20251:31 PM ET | Royce & Associates LP | 13G/A | 9.07%1.48M shares | −3.43 ppfrom 12.50% | Jun 30, 2025 | SEC |
| Jul 17, 20257:54 PM ET | BlackRock, Inc. | 13G/A | 4.90%806.9K shares | –Below 5% | Jun 30, 2025 | SEC |
| Jul 14, 20253:57 PM ET | Gilder Gagnon Howe & Co LLC | 13G/A | 5.30%862.1K shares | −2.02 ppfrom 7.32% | Jun 30, 2025 | SEC |
| Feb 10, 20251:10 PM ET | Gilder Gagnon Howe & Co LLC | 13G/A | 7.32%1.08M shares | −1.08 ppfrom 8.40% | Dec 31, 2024 | SEC |
| Jan 30, 202510:07 AM ET | Royce & Associates LP | 13G/A | 12.50%1.85M shares | – | Dec 31, 2024 | SEC |
| Jan 10, 20256:01 AM ET | Bos Teresa D.and 3 others | 13G/A | 12.30%1.97M shares | +0.60 ppfrom 11.70% | Jan 6, 2025 | SEC |
| Jan 8, 20258:14 PM ET | Bos Teresa D.and 3 others | 13G | 11.70%1.97M shares | New | Jan 6, 2025 | SEC |
| Oct 7, 20246:20 PM ET | Gilder Gagnon Howe & Co LLC | 13G/A | 8.40%1.24M shares | +1.80 ppfrom 6.60% | Sep 30, 2024 | SEC |
| Feb 9, 20244:09 PM ET | Gilder Gagnon Howe & Co LLC | 13G/A | 6.60%963.0K shares | – | Dec 31, 2023 | SEC |
Form 144: proposed insider sales
Notices from officers, directors and other affiliates planning to sell OneWater Marine Inc. shares.
No Form 144 notices for OneWater Marine Inc. are on file.