MPLX LP
MPLX- Exchange
- NYSE
- Industry
- Pipe Lines (No Natural Gas)
- SEC CIK
- 0001552000
No open-market purchases or sales by MPLX LP insiders were filed in the last 90 days; 639 institutions reported holding it in 13F filings for Q2 2026, worth $11.1B in total; Appaloosa is the only superinvestor holding it.
13F holders, Q4 2022
Institutional positions in MPLX LP as of Dec 31, 2022. Investment managers with $100 million or more in US stocks report their long positions on Form 13F within 45 days after each quarter ends. How 13F works
- Institutional holders
- 359
- +20 vs. Q3 2022
- Shares held
- 224.5M
- −7.70M (−3.3%) vs. Q3 2022
- Total value
- $7.36B
- +$382.1M (+5.5%) vs. Q3 2022
- New holders
- 59
- 115 more added
- Sold out
- 39
- 100 more reduced
3 institutions that held it in Q3 2022 haven't filed for Q4 2022 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q3 2022: new holders, sold out and not filed yet
Holders and value by quarter
Institutions reporting MPLX on Form 13F each quarter since Q1 2021, and the total value they reported. Values are as of each quarter end, so they also move with the share price.
| Quarter | Holders | Value |
|---|---|---|
| Q2 2026 | 639 | $11.1B |
| Q1 2026 | 646 | $11.6B |
| Q4 2025 | 633 | $9.52B |
| Q3 2025 | 576 | $10.5B |
| Q2 2025 | 575 | $11.2B |
| Q1 2025 | 570 | $11.6B |
| Q4 2024 | 535 | $10.4B |
| Q3 2024 | 502 | $10.3B |
| Q2 2024 | 491 | $10.2B |
| Q1 2024 | 480 | $9.32B |
| Q4 2023 | 444 | $8.15B |
| Q3 2023 | 398 | $8.18B |
| Q2 2023 | 370 | $7.62B |
| Q1 2023 | 381 | $7.91B |
| Q4 2022 | 359 | $7.36B |
| Q3 2022 | 342 | $6.98B |
| Q2 2022 | 340 | $6.97B |
| Q1 2022 | 350 | $8.20B |
| Q4 2021 | 341 | $7.48B |
| Q3 2021 | 311 | $7.51B |
| Q2 2021 | 301 | $8.20B |
| Q1 2021 | 306 | $7.34B |
Institutions, Q4 2022
Shares, value and share of portfolio for each institution holding MPLX LP; share changes are against Q3 2022.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| Creative Financial Designs Inc | 0 | $14 | 0.00% | 0 | New |
| Abound Wealth Management | 16 | $537 | 0.00% | 00.0% | Unchanged |
| Private Advisor Group, LLC | 18,918 | $621 | 0.00% | +6,831+56.5% | Added |
| Penserra Capital Management LLC | 54 | $1.00K | 0.00% | +54 | New |
| Kozak & Associates, Inc. | 73 | $2.00K | 0.00% | +1+1.4% | Added |
| Grove Bank & Trust | 50 | $2.00K | 0.00% | +50 | New |
| Optimum Investment Advisors | 100 | $3.28K | 0.00% | 00.0% | Unchanged |
| Hexagon Capital Partners LLC | 100 | $3.28K | 0.00% | 00.0% | Unchanged |
| Geneos Wealth Management Inc. | 100 | $3.28K | 0.00% | +100 | New |
| Clearview Wealth Advisors LLC | 170 | $5.58K | 0.00% | 00.0% | Unchanged |
| Horan Securities, Inc. | 174 | $5.72K | 0.00% | +4+2.4% | Added |
| Global Retirement Partners, LLC | 200 | $6.57K | 0.00% | 00.0% | Unchanged |
| Newbridge Financial Services Group, Inc. | 211 | $6.93K | 0.00% | −3,875−94.8% | Reduced |
| Benjamin F. Edwards & Company, Inc. | 200 | $7.00K | 0.00% | 00.0% | Unchanged |
| Washington Trust Co | 260 | $8.54K | 0.00% | 00.0% | Unchanged |
| Salem Investment Counselors Inc | 415 | $13.6K | 0.00% | 00.0% | Unchanged |
| Kistler-Tiffany Companies, LLC | 418 | $13.7K | 0.00% | 00.0% | Unchanged |
| Rise Advisors, LLC | 418 | $13.7K | 0.01% | +10+2.5% | Added |
| Cullen/Frost Bankers, Inc. | 436 | $14.3K | 0.00% | 00.0% | Unchanged |
| Colonial Trust Advisors | 453 | $14.9K | 0.00% | +453 | New |
| Trust Co of Vermont | 500 | $16.4K | 0.00% | 00.0% | Unchanged |
| PSI Advisors, LLC | 550 | $18.1K | 0.01% | −50−8.3% | Reduced |
| James Investment Research Inc | 636 | $21.0K | 0.00% | 00.0% | Unchanged |
| Householder Group Estate & Retirement Specialist, LLC | 650 | $21.0K | 0.03% | 00.0% | Unchanged |
| McIlrath & Eck, LLC | 649 | $21.3K | 0.01% | −135−17.2% | Reduced |
| SJS Investment Consulting Inc. | 659 | $21.6K | 0.01% | +59+9.8% | Added |
| Coppell Advisory Solutions LLC | 683 | $22.4K | 0.01% | +683 | New |
| Coppell Advisory Solutions Corp. | 683 | $22.4K | 0.01% | +683 | New |
| Tanglewood Legacy Advisors, LLC | 696 | $22.9K | 0.02% | +696 | New |
| Romano Brothers and Company | 700 | $23.0K | 0.00% | +700 | New |
| Clear Investment Research, LLC | 700 | $23.0K | 0.04% | 00.0% | Unchanged |
| Exchange Traded Concepts, LLC | 708 | $23.3K | 0.00% | −340−32.4% | Reduced |
| Farther Finance Advisors, LLC | 714 | $23.4K | 0.01% | +714 | New |
| Citizens National Bank Trust Department | 750 | $25.0K | 0.01% | 00.0% | Unchanged |
| Proequities, Inc. | 900 | $29.6K | 0.00% | −1,022−53.2% | Reduced |
| MCF Advisors LLC | 1,000 | $32.8K | 0.00% | 00.0% | Unchanged |
| Register Financial Advisors LLC | 1,000 | $32.8K | 0.02% | +1,000 | New |
| MinichMacGregor Wealth Management, LLC | 1,007 | $33.1K | 0.01% | +1,007 | New |
| Financial Management Professionals, Inc. | 1,090 | $36.0K | 0.01% | 00.0% | Unchanged |
| TD Waterhouse Canada Inc. | 818 | $36.4K | 0.00% | −6,722−89.2% | Reduced |
| Farmers & Merchants Investments Inc | 1,149 | $37.7K | 0.00% | 00.0% | Unchanged |
| Trust Co | 1,235 | $41.0K | 0.01% | 00.0% | Unchanged |
| Harbor Investment Advisory, LLC | 1,250 | $41.0K | 0.01% | +250+25.0% | Added |
| Compass Wealth Management LLC | 1,250 | $41.0K | 0.01% | +1,250 | New |
| Tower Research Capital LLC (TRC) | 1,276 | $42.0K | 0.00% | −8,127−86.4% | Reduced |
| Huntington National Bank | 1,300 | $42.7K | 0.00% | 00.0% | Unchanged |
| Quadrant Capital Group LLC | 1,389 | $45.6K | 0.01% | 00.0% | Unchanged |
| Worth Asset Management, LLC | 1,415 | $46.5K | 0.03% | +615+76.9% | Added |
| Central Trust Co | 1,457 | $47.8K | 0.00% | 00.0% | Unchanged |
| Fortis Capital Advisors, LLC | 1,524 | $50.0K | 0.03% | +1,524 | New |
| HM Payson & Co | 1,563 | $51.3K | 0.00% | 00.0% | Unchanged |
| Federation des caisses Desjardins du Quebec | 1,610 | $52.9K | 0.00% | −7,637−82.6% | Reduced |
| Boyd Watterson Asset Management LLC | 1,815 | $59.6K | 0.02% | +1,815 | New |
| Align Wealth Management, LLC | 2,135 | $64.1K | 0.05% | +2,135 | New |
| Allworth Financial LP | 2,002 | $65.8K | 0.00% | +1,851+1,225.8% | Added |
| Madden Securities Corp | 2,017 | $66.2K | 0.03% | +2,017 | New |
| Clearstead Advisors, LLC | 2,125 | $69.8K | 0.01% | +3+0.1% | Added |
| Capital Advisors, Ltd. LLC | 2,295 | $75.0K | 0.01% | +801+53.6% | Added |
| Clear Street Markets LLC | 2,300 | $76.0K | 0.02% | −2,200−48.9% | Reduced |
| Parallel Advisors, LLC | 2,331 | $76.6K | 0.00% | +2,331 | New |
| Whittier Trust Co | 2,340 | $76.8K | 0.00% | 00.0% | Unchanged |
| Sound Income Strategies, LLC | 2,400 | $78.8K | 0.01% | 00.0% | Unchanged |
| Allspring Global Investments Holdings, LLC | 2,420 | $79.5K | 0.00% | +2,420 | New |
| Proffitt & Goodson Inc | 2,431 | $79.8K | 0.02% | −355−12.7% | Reduced |
| Smithfield Trust Co | 2,725 | $90.0K | 0.01% | 00.0% | Unchanged |
| FinTrust Capital Advisors, LLC | 2,750 | $90.3K | 0.02% | 00.0% | Unchanged |
| First Horizon Advisors, Inc. | 2,850 | $93.6K | 0.00% | 00.0% | Unchanged |
| Ronald Blue Trust, Inc. | 3,154 | $95.0K | 0.00% | +2,216+236.2% | Added |
| CoreCap Advisors, LLC | 2,897 | $95.1K | 0.01% | +2,897 | New |
| Ancora Advisors, LLC | 2,977 | $98.0K | 0.00% | −2,500−45.6% | Reduced |
| Parkside Financial Bank & Trust | 3,109 | $102.1K | 0.03% | −76−2.4% | Reduced |
| Spire Wealth Management | 3,325 | $109.0K | 0.01% | +500+17.7% | Added |
| Colonial Trust Co | 3,492 | $114.7K | 0.03% | +3,492 | New |
| Simplex Trading, LLC | 3,671 | $120.0K | 0.01% | −53,055−93.5% | Reduced |
| Adirondack Trust Co | 3,700 | $121.5K | 0.06% | 00.0% | Unchanged |
| Signaturefd, LLC | 3,750 | $123.2K | 0.00% | 00.0% | Unchanged |
| Cutler Group LP | 3,784 | $124.0K | 0.02% | +1,406+59.1% | Added |
| SOA Wealth Advisors, LLC. | 3,904 | $128.2K | 0.03% | −438−10.1% | Reduced |
| Caldwell Sutter Capital, Inc. | 4,000 | $131.4K | 0.12% | +4,000 | New |
| Money Concepts Capital Corp | 4,204 | $138.1K | 0.01% | +3,115+286.0% | Added |
| EverSource Wealth Advisors, LLC | 4,698 | $154.3K | 0.02% | +1,160+32.8% | Added |
| Harbour Investments, Inc. | 5,111 | $167.9K | 0.01% | +156+3.1% | Added |
| Benjamin Edwards Inc | 5,281 | $173.0K | 0.05% | +125+2.4% | Added |
| Belpointe Asset Management LLC | 5,926 | $194.6K | 0.01% | −701−10.6% | Reduced |
| Lee Financial Co | 6,166 | $202.5K | 0.03% | 00.0% | Unchanged |
| Truist Financial Corp | 6,188 | $203.2K | 0.00% | +6,188 | New |
| Royal Harbor Partners, LLC | 6,193 | $203.4K | 0.13% | +6,193 | New |
| Bell Bank | 6,200 | $203.6K | 0.02% | +6,200 | New |
| Mosaic Family Wealth Partners, LLC | 6,286 | $206.4K | 0.06% | +6,286 | New |
| Lavaca Capital LLC | 6,400 | $210.2K | 0.08% | +6,400 | New |
| AlphaStar Capital Management, LLC | 6,484 | $212.9K | 0.02% | +6,484 | New |
| Hilton Capital Management, LLC | 7,085 | $213.0K | 0.03% | 00.0% | Unchanged |
| BCJ Capital Management, LLC | 6,510 | $213.8K | 0.02% | +6,510 | New |
| King Luther Capital Management Corp | 6,540 | $214.8K | 0.00% | −1,000−13.3% | Reduced |
| Wesbanco Bank Inc | 6,612 | $217.0K | 0.01% | +6,612 | New |
| HRT Financial LP | 6,611 | $217.0K | 0.00% | +6,611 | New |
| B&D White Capital Company, LLC | 6,612 | $217.1K | 0.08% | +6,612 | New |
| Rollins Financial | 6,665 | $218.9K | 0.08% | +6,665 | New |
| Cowen Prime Advisors LLC | 6,809 | $224.0K | 0.09% | +1,135+20.0% | Added |
| Oak Family Advisors, LLC | 6,850 | $225.0K | 0.12% | −450−6.2% | Reduced |