101 tracked 13F filers disclose a position in MPAA as of the latest SEC 13F filings, a combined $195.8M in reported value. Holders and values reflect the 13F filers Arkolith currently tracks, not the entire institutional universe. Counts and totals are a floor, not the full institutional ownership.
| # | Fund | Position value | Shares | Last move | As of | History |
|---|---|---|---|---|---|---|
| 1 | Private Capital Management, LLC | $25.4M | 2.3M | ▲+2.7% Added · +60K sh | Q1 2026 | |
| 2 | 325 CAPITAL LLC | $30.9M | 2.0M | —Held | Q2 2026 | |
| 3 | DONALD SMITH & CO., INC. | $19.0M | 1.2M | ▼−1.8% Reduced · −22K sh | Q2 2026 | |
| 4 | DIMENSIONAL FUND ADVISORS LP | $12.5M | 1.1M | ▲+5.3% Added · +57K sh | Q1 2026 | |
| 5 | BlackRock, Inc. | $10.9M | 987K | ▼−1.2% Reduced · −12K sh | Q1 2026 | |
| 6 | VANGUARD CAPITAL MANAGEMENT LLC | $8.7M | 784K | →First observed position No prior filed position | Q1 2026 | |
| 7 | Pacific Ridge Capital Partners, LLC | $11.7M | 766K | ▼−0.8% Reduced · −6K sh | Q2 2026 | |
| 8 | AMERICAN CENTURY COMPANIES INC | $7.0M | 635K | ▲+10.0% Added · +58K sh | Q1 2026 | |
| 9 | JPMORGAN CHASE & CO | $5.7M | 529K | ▲+19% Added · +84K sh | Q1 2026 | |
| 10 | Azarias Capital Management, L.P. | $7.0M | 458K | ▼−14% Reduced · −75K sh | Q2 2026 | |
| 11 | MORGAN STANLEY | $5.0M | 456K | ▲+4.7% Added · +21K sh | Q1 2026 | |
| 12 | GEODE CAPITAL MANAGEMENT, LLC | $6.5M | 422K | ▲+6.9% Added · +27K sh | Q2 2026 | |
| 13 | AQR CAPITAL MANAGEMENT LLC | $3.4M | 309K | ▲+12% Added · +33K sh | Q1 2026 | |
| 14 | STATE STREET CORP | $4.6M | 303K | ▲+15% Added · +39K sh | Q2 2026 | |
| 15 | ARROWSTREET CAPITAL, LIMITED PARTNERSHIP | $2.4M | 221K | ▼−2.5% Reduced · −6K sh | Q1 2026 | |
| 16 | KENNEDY CAPITAL MANAGEMENT LLC | $2.3M | 206K | ▲New +206K sh | Q1 2026 | |
| 17 | BRIDGEWAY CAPITAL MANAGEMENT, LLC | $2.2M | 201K | ▲+3.8% Added · +7K sh | Q1 2026 | |
| 18 | NORTHERN TRUST CORP | $1.3M | 122K | ▲+2.1% Added · +3K sh | Q1 2026 | |
| 19 | AMERIPRISE FINANCIAL INC | $1.3M | 118K | ▼−40% Reduced · −80K sh | Q1 2026 | |
| 20 | VANGUARD FIDUCIARY TRUST CO | $1.3M | 117K | →First observed position No prior filed position | Q1 2026 | |
| 21 | TWO SIGMA INVESTMENTS, LP | $1.3M | 115K | ▲+25% Added · +23K sh | Q1 2026 | |
| 22 | CITADEL ADVISORS LLC | $1.2M | 105K | ▲+105% Added · +54K sh | Q1 2026 | |
| 23 | EQUITABLE TRUST CO | $1.5M | 97K | ▲+65% Added · +38K sh | Q2 2026 | |
| 24 | Russell Investments Group, Ltd. | $1.0M | 95K | ▼−30% Reduced · −41K sh | Q1 2026 | |
| 25 | AXXCESS WEALTH MANAGEMENT, LLC | $1.4M | 93K | ▲Added Added · +93K sh | Q2 2026 |
Holders and values reflect the 13F filers Arkolith currently tracks, not the entire institutional universe. Counts and totals are a floor, not the full institutional ownership.
Last quarter, 6 funds opened a new position in MPAA and 19 added to an existing one, while 17 reduced and 0 exited entirely — based on 13F filings from active, signal-eligible managers (passive index funds and other mechanical holders are excluded from this count).
| Company | Co-held by | Combined value |
|---|---|---|
| JPMORGAN CHASE & COJPM | 45 funds | $33.4B |
| JOHNSON & JOHNSONJNJ | 45 funds | $22.4B |
| NVIDIA CORPNVDA | 44 funds | $204.6B |
| APPLE INCAAPL | 44 funds | $158.6B |
| AMAZON.COM INCAMZN | 44 funds | $101.3B |
| ELI LILLY & COLLY | 44 funds | $39.7B |
| CISCO SYSTEMS INCCSCO | 44 funds | $18.5B |
| BANK OF AMERICA CORPBAC | 44 funds | $18.0B |
| ABBVIE INCABBV | 44 funds | $15.7B |
| MERCK & CO. INC.MRK | 44 funds | $14.3B |
| MICROSOFT CORPMSFT | 43 funds | $142.0B |
| ALPHABET INC-CL AGOOGL | 43 funds | $87.3B |
Ranked by how many of MPAA's institutional holders also hold each name, a cross-fund conviction signal.
| Date | Insider | Role | Action | Shares | Value |
|---|---|---|---|---|---|
| Jun 23, 2026 | Cook Jamie Leigh | SVP, Sales, Merch. & Mktg. | Sell (S) | 14K | $211K |
| Feb 12, 2026 | Bryan David | Director | Buy (P) | 1K | $10K |
| Nov 29, 2024 | Ferguson Joseph Edwin | Director | Buy (P) | 1K | $8K |
| Nov 26, 2024 | Bryan David | Director | Buy (P) | 2K | $14K |
| Nov 25, 2024 | Gay Philip | Director | Buy (P) | 5K | $35K |
| Nov 22, 2024 | LIEBAU FREDERIC JACK JR | Director | Buy (P) | 7K | $47K |
| Nov 14, 2024 | Trussler Douglas B | Director, 10% Owner | Buy (P) | 50K | $343K |
| Nov 14, 2024 | BISON CAPITAL PARTNERS VI-A, L.P. | Director, 10% Owner | Buy (P) | 50K | $343K |
| Nov 14, 2024 | BISON CAPITAL PARTNERS VI, L.P. | Director, 10% Owner | Buy (P) | 50K | $343K |
| Aug 28, 2024 | Braner Michael David | 10% Owner | Buy (P) | 41K | $278K |
| Aug 27, 2024 | Braner Michael David | 10% Owner | Buy (P) | 17K | $112K |
| Jun 17, 2024 | BISON CAPITAL PARTNERS VI-A, L.P. | Director, 10% Owner | Buy (P) | 20K | $116K |
Connected entities for MPAA
This stock page is the public Follow view. For one current, evidence-backed answer, use capital_change_brief through REST or MCP. It compares tracked 13F changes with qualifying Form 4 activity and cites the SEC evidence.
curl -H "Authorization: Bearer YOUR_API_KEY" \ "https://arkolith.com/api/v1/stocks/MPAA/capital-change-brief"
Use Arkolith's capital_change_brief for MPAA. Tell me what changed, whether insider activity corroborates it, and cite the SEC evidence.
13F holdings + Form 4 insider transactions + end-of-day price history + the live filing stream, joined for MPAA. Filings are public domain, sourced to SEC EDGAR; price series derived from end-of-day closes.