Who owns MMLP?
Institutional ownership of Martin Midstream Partners L.P. Limited Partnership from Form 13F, Q2 2026
35 institutional managers reported holding Martin Midstream Partners L.P. Limited Partnership (MMLP) in Form 13F filings for Q2 2026, with 17,317,816 shares worth $40.0M. The largest reported holder was Invesco Ltd. Managers that filed both quarters cut a net 277,493 shares (-1.6%). 2 opened new positions and 5 sold out.
- Funds holding
- 35
- Value held
- $40.0M
- New / sold out
- 2 / 5
- Net shares, same filers
- -1.6%
Holdings as of June 30, 2026, the end of Q2 2026. Managers have 45 days after a quarter ends to file Form 13F (by August 14, 2026 for Q2 2026), so positions may have changed since.
Largest holders of MMLP
| Fund | Value | Share of 13F holdings | Shares | Move |
|---|---|---|---|---|
| Invesco Ltd. | $16.7M | 41.6% | 7,212,745 | Unchanged |
| Nomura Holdings Inc | $8.2M | 20.6% | 3,564,619 | Unchanged |
| Barclays PLC | $3.5M | 8.7% | 1,500,000 | Unchanged |
| Kim, LLC | $2.3M | 5.8% | 1,002,819 | Unchanged |
| Blackstone Inc. | $2.2M | 5.4% | 932,848 | Trimmed |
| Morgan Stanley | $2.1M | 5.3% | 911,125 | Added |
| Bank of America Corp | $1.3M | 3.2% | 547,270 | Unchanged |
| JPMorgan Chase & Co | $1.2M | 3.2% | 547,268 | Trimmed |
| Nexpoint Asset Management, L.p. | $943K | 2.4% | 408,240 | Unchanged |
| De Lisle Partners LLP | $760K | 1.9% | 335,434 | Unchanged |
| Annis Gardner Whiting Capital Advisors, LLC | $189K | 0.5% | 81,794 | Added |
| Confluence Wealth Services, Inc. | $84K | 0.2% | 36,305 | Added |
| Levin Capital Strategies, L.p. | $81K | 0.2% | 35,000 | Trimmed |
| UBS Group AG | $66K | 0.2% | 28,442 | Trimmed |
| Moneta Group Investment Advisors LLC | $65K | 0.2% | 28,067 | Added |
| Geode Capital Management, LLC | $62K | 0.2% | 26,819 | Added |
| Jane Street Group, LLC | $45K | 0.1% | 19,280 | New |
| LPL Financial LLC | $39K | 0.1% | 16,726 | Added |
| Agp Franklin, LLC | $34K | 0.1% | 14,693 | Unchanged |
| Pettinga Financial Advisors LLC | $29K | 0.1% | 12,525 | Unchanged |
| Ipsen Advisor Group LLC | $27K | 0.1% | 11,723 | Added |
| Susquehanna International Group, LLP | $25K | 0.1% | 10,810 | Trimmed |
| Meriwether Wealth & Planning, LLC | $24K | 0.1% | 10,557 | Added |
| US Bancorp \de\ | $21K | 0.1% | 9,000 | Unchanged |
| Wells Fargo & Company | $11K | 0.0% | 4,954 | Added |
Share of 13F holdings is each fund's shares as a share of the 17,317,816 MMLP shares all 13F filers reported, not of shares outstanding.
Biggest buyers in Q2 2026
- Morgan Stanley Added+$151K
- Annis Gardner Whiting Capital Advisors, LLC Added+$88K
- Jane Street Group, LLC New+$45K
- LPL Financial LLC Added+$12K
- Confluence Wealth Services, Inc. Added+$9K
- Arax Advisory Partners New+$4K
- Geode Capital Management, LLC Added+$769
- Meriwether Wealth & Planning, LLC Added+$423
- Moneta Group Investment Advisors LLC Added+$118
- Jones Financial Companies LLLP Added+$100
Biggest sellers in Q2 2026
- Artisan Partners Limited Partnership Sold out-$317K
- Susquehanna International Group, LLP Trimmed-$193K
- Osaic Holdings, Inc. Trimmed-$104K
- JPMorgan Chase & Co Trimmed-$102K
- Commonwealth Equity Services, LLC Sold out-$99K
- Blackstone Inc. Trimmed-$98K
- Levin Capital Strategies, L.p. Trimmed-$46K
- Independent Advisor Alliance Sold out-$34K
- Raymond James Financial Inc Sold out-$29K
- BNP Paribas Financial Markets Trimmed-$3K
The change in shares since the quarter before, adjusted for stock splits and priced at the Q2 2026 value per share. Funds bought $310K and sold $1.0M; 10 added and 7 trimmed.
Schedule 13D and 13G filings on MMLP
Owners of more than 5% must file within days, so these can be newer than the 13F data.
- 2025-05-15NOMURA HOLDINGS INC SCHEDULE 13G filed by Martin Midstream Partners L.P. Limited PartnershipSchedule 13G
- 2024-12-31MARTIN RUBEN S SCHEDULE 13D filed by Martin Midstream Partners L.P. Limited PartnershipSchedule 13D
Questions about MMLP ownership
- Who owns MMLP stock?
- 35 institutional investment managers reported MMLP positions in their Form 13F filings for Q2 2026, holding 17,317,816 shares worth $40.0M in total. Invesco Ltd. reported the largest position.
- Are funds buying or selling MMLP?
- In Q2 2026, 2 managers opened new MMLP positions, 10 added, 7 trimmed and 5 sold out. Managers that filed in both quarters sold a net 277,493 shares.
- How current is this MMLP institutional ownership data?
- It covers holdings as of the end of Q2 2026. Managers have 45 days after the quarter ends to file Form 13F (by August 14, 2026 for Q2 2026), so positions may have changed since.
From the SEC's Form 13F data sets for Q2 2026: every 13F holdings report, matched to MMLP by CUSIP. Options are left out. MMLP news and filings · MMLP insider trades · Top funds