Motorcar Parts of America Inc
MPAA- Exchange
- Nasdaq
- Industry
- Motor Vehicle Parts & Accessories
- SEC CIK
- 0000918251
In the last 90 days, Motorcar Parts of America Inc insiders filed 0 open-market purchases and 1 sale; 107 institutions reported holding it in 13F filings for Q2 2026, worth $244.2M in total; no superinvestor holds it.
13F holders, Q3 2025
Institutional positions in Motorcar Parts of America Inc as of Sep 30, 2025. 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
- 121
- +27 vs. Q2 2025
- Shares held
- 15.6M
- −604.4K (−3.7%) vs. Q2 2025
- Total value
- $258.5M
- +$76.7M (+42.2%) vs. Q2 2025
- New holders
- 37
- 30 more added
- Sold out
- 10
- 44 more reduced
Compare with Q2 2025: new holders, sold out and not filed yet
Holders and value by quarter
Institutions reporting MPAA 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 | 107 | $244.2M |
| Q1 2026 | 111 | $180.5M |
| Q4 2025 | 119 | $194.8M |
| Q3 2025 | 121 | $258.5M |
| Q2 2025 | 94 | $181.8M |
| Q1 2025 | 80 | $140.9M |
| Q4 2024 | 71 | $112.5M |
| Q3 2024 | 64 | $109.8M |
| Q2 2024 | 72 | $92.8M |
| Q1 2024 | 89 | $134.5M |
| Q4 2023 | 87 | $150.3M |
| Q3 2023 | 89 | $127.4M |
| Q2 2023 | 90 | $123.7M |
| Q1 2023 | 96 | $131.6M |
| Q4 2022 | 97 | $220.3M |
| Q3 2022 | 106 | $276.1M |
| Q2 2022 | 105 | $234.6M |
| Q1 2022 | 104 | $316.3M |
| Q4 2021 | 104 | $304.9M |
| Q3 2021 | 99 | $331.2M |
| Q2 2021 | 107 | $405.5M |
| Q1 2021 | 101 | $420.5M |
Institutions, Q3 2025
Shares, value and share of portfolio for each institution holding Motorcar Parts of America Inc; share changes are against Q2 2025.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| Arrowstreet Capital, Limited Partnership | 133,398 | $2.21M | 0.00% | +133,398 | New |
| Segall Bryant & Hamill, LLC | 140,629 | $2.33M | 0.03% | +140,629 | New |
| AQR Capital Management LLC | 163,389 | $2.70M | 0.00% | +163,389 | New |
| Acadian Asset Management LLC | 181,362 | $3.00M | 0.01% | +98,444+118.7% | Added |
| Bridgeway Capital Management, LLC | 186,743 | $3.09M | 0.07% | +25,277+15.7% | Added |
| Invesco Ltd. | 193,939 | $3.21M | 0.00% | +154,460+391.2% | Added |
| O'Shaughnessy Asset Management, LLC | 198,725 | $3.29M | 0.02% | +34,873+21.3% | Added |
| State Street Corp | 262,647 | $4.34M | 0.00% | +37,464+16.6% | Added |
| Marshall Wace, LLP | 293,450 | $4.85M | 0.01% | −212,505−42.0% | Reduced |
| Azarias Capital Management, L.P. | 302,954 | $5.01M | 1.98% | −312,898−50.8% | Reduced |
| RBF Capital, LLC | 314,021 | $5.19M | 0.24% | −225,000−41.7% | Reduced |
| Morgan Stanley | 348,995 | $5.77M | 0.00% | +24,173+7.4% | Added |
| Geode Capital Management, LLC | 374,401 | $6.19M | 0.00% | −74,676−16.6% | Reduced |
| American Century Companies Inc | 499,123 | $8.26M | 0.00% | +99,505+24.9% | Added |
| Pacific Ridge Capital Partners, LLC | 669,281 | $11.1M | 2.43% | −234,192−25.9% | Reduced |
| Donald Smith & Co., Inc. | 790,310 | $13.1M | 0.26% | −169,084−17.6% | Reduced |
| Vanguard Group Inc | 980,759 | $16.2M | 0.00% | −40,538−4.0% | Reduced |
| BlackRock, Inc. | 1,023,694 | $16.9M | 0.00% | −218,203−17.6% | Reduced |
| Dimensional Fund Advisors LP | 1,050,779 | $17.4M | 0.00% | +15,464+1.5% | Added |
| 325 Capital LLC | 2,018,795 | $33.4M | 10.15% | 00.0% | Unchanged |
| Private Capital Management, LLC | 2,234,301 | $37.0M | 3.41% | −190,245−7.8% | Reduced |
| Pure Financial Advisors, Inc. | 0 | $0 | 0.00% | −516,129−100.0% | Sold out |
| Susquehanna International Group, LLP | 0 | $0 | 0.00% | −83,221−100.0% | Sold out |
| Verition Fund Management LLC | 0 | $0 | 0.00% | −29,660−100.0% | Sold out |
| Petrus Trust Company, LTA | 0 | $0 | 0.00% | −24,137−100.0% | Sold out |
| Dynamic Technology Lab Private Ltd | 0 | $0 | 0.00% | −23,694−100.0% | Sold out |
| Ancora Advisors, LLC | 0 | $0 | 0.00% | −22,705−100.0% | Sold out |
| Engineers Gate Manager LP | 0 | $0 | 0.00% | −12,763−100.0% | Sold out |
| Prelude Capital Management, LLC | 0 | $0 | 0.00% | −11,562−100.0% | Sold out |
| Raymond James Financial Inc | 0 | $0 | 0.00% | −1,146−100.0% | Sold out |
| Simplex Trading, LLC | 0 | $0 | 0.00% | −128−100.0% | Sold out |