Security record · archived quarter
MP
MP Materials Corp. · Basic Materials · Industrial Materials
13Tracked holders
0Δ holders
20.00MShares held
$488.23MReported value
+2New positions
−2Exits
Momentum inputs (comparable managers): holder breadth 0.0% · share flow +0.2% · net new positions 0.0% — formula
All ownership figures: tracked 13F managers only, common-stock positions, reporting period Q1 2025
Ownership over time
| Quarter | Holders | Δ | Shares | Reported value | New | Exits |
|---|---|---|---|---|---|---|
| Q2 2026 | 130 | +6 | 92.17M | $5.15B | +12 | −5 |
| Q1 2026 | 126 | -5 | 81.58M | $3.93B | +6 | −12 |
| Q4 2025 | 132 | -1 | 84.27M | $4.26B | +3 | −3 |
| Q3 2025 | 20 | +3 | 56.24M | $3.77B | +4 | −2 |
| Q2 2025 | 15 | -1 | 45.50M | $1.51B | +1 | −2 |
| Q1 2025 | 13 | 0 | 20.00M | $488.23M | +2 | −2 |
| Q4 2024 | 13 | +2 | 19.97M | $311.51M | +3 | −1 |
| Q3 2024 | 10 | -2 | 11.01M | $194.33M | — | −2 |
| Q2 2024 | 12 | — | 11.73M | $149.36M | — | — |
Who holds it · Q1 2025
| # | Manager | Shares | Δ shares | Value | Their weight | Held | ||
|---|---|---|---|---|---|---|---|---|
| 1 | State Street Global Advisors ✦ (passive) | 6.90M | -1.3% | $168.36M | 0.0% | ▼ Trim | 2 | SEC ↗ |
| 2 | T. Rowe Price ✦ | 5.59M | -14.5% | $136.44M | 0.0% | ▼ Trim | 4 | SEC ↗ |
| 3 | T. Rowe Price ✦ | 5.59M | -14.5% | $136.44M | 0.0% | ▼ Trim | 4 | SEC ↗ |
| 4 | T. Rowe Price ✦ | 5.59M | -14.5% | $136.44M | 0.0% | ▼ Trim | 4 | SEC ↗ |
| 5 | Geode Capital Management ✦ (passive) | 2.02M | +3.6% | $49.40M | 0.0% | ▲ Add | 4 | SEC ↗ |
| 6 | Geode Capital Management ✦ (passive) | 2.02M | +3.6% | $49.40M | 0.0% | ▲ Add | 4 | SEC ↗ |
| 7 | Baillie Gifford ✦ | 1.30M | -12.0% | $31.85M | 0.0% | ▼ Trim | 4 | SEC ↗ |
| 8 | Baillie Gifford ✦ | 1.30M | -12.0% | $31.85M | 0.0% | ▼ Trim | 4 | SEC ↗ |
| 9 | Baillie Gifford ✦ | 1.30M | -12.0% | $31.85M | 0.0% | ▼ Trim | 4 | SEC ↗ |
| 10 | Baillie Gifford ✦ | 1.30M | -12.0% | $31.85M | 0.0% | ▼ Trim | 4 | SEC ↗ |
| 11 | Marshall Wace ✦ | 1.29M | +276.9% | $31.43M | 0.0% | ▲ Add | 2 | SEC ↗ |
| 12 | Marshall Wace ✦ | 1.29M | +276.9% | $31.43M | 0.0% | ▲ Add | 2 | SEC ↗ |
| 13 | D. E. Shaw & Co. ✦ | 971.40K | +234.5% | $23.71M | 0.0% | ▲ Add | 2 | SEC ↗ |
| 14 | Two Sigma Investments ✦ | 759.90K | -18.3% | $18.55M | 0.0% | ▼ Trim | 4 | SEC ↗ |
| 15 | Gotham Asset Management ✦ | 570.92K | +7.2% | $13.94M | 0.1% | ▲ Add | 4 | SEC ↗ |
| 16 | Citadel Advisors ✦ | 309.64K | +6.7% | $7.56M | 0.0% | ▲ Add | 4 | SEC ↗ |
| 17 | Wellington Management ✦ | 151.55K | -32.3% | $3.70M | 0.0% | ▼ Trim | 4 | SEC ↗ |
| 18 | Wellington Management ✦ | 151.55K | -32.3% | $3.70M | 0.0% | ▼ Trim | 4 | SEC ↗ |
| 19 | Wellington Management ✦ | 151.55K | -32.3% | $3.70M | 0.0% | ▼ Trim | 4 | SEC ↗ |
| 20 | Millennium Management ✦ | 112.93K | +13.0% | $2.76M | 0.0% | ▲ Add | 4 | SEC ↗ |
| 21 | Renaissance Technologies ✦ | 13.40K | New | $327,094 | 0.0% | New | 1 | SEC ↗ |
| 22 | AQR Capital Management ✦ | 8.84K | New | $214,812 | 0.0% | New | 1 | SEC ↗ |
| 23 | AQR Capital Management ✦ | 8.84K | New | $214,812 | 0.0% | New | 1 | SEC ↗ |
| 24 | AQR Capital Management ✦ | 8.84K | New | $214,812 | 0.0% | New | 1 | SEC ↗ |
| 25 | AQR Capital Management ✦ | 8.84K | New | $214,812 | 0.0% | New | 1 | SEC ↗ |
“Their weight” = the position's share of that manager's reported 13F equity value — the conviction measure. ✦ = curated manager.
New buyers
| Renaissance Technologies | $327,094 | 0.0% |
| AQR Capital Management | $214,812 | 0.0% |
| AQR Capital Management | $214,812 | 0.0% |
| AQR Capital Management | $214,812 | 0.0% |
| AQR Capital Management | $214,812 | 0.0% |
Exited
| Adage Capital Partners | $2.33M | was 0.0% |
| Point72 Asset Management | $2.31M | was 0.0% |
Full-market context: across ALL 13F filers (SEC structured data, Q1 2026): 706 holders, 129.04M shares, $5.86B reported. This is a different, older period than the tracked-universe figures above and the two are never mixed.
Frequently co-owned
What else this security's tracked holders most often hold — shared-ownership counts, not fundamental relationships.
Provenance: Ownership from parsed 13F common-stock positions (tracked universe, comparable sets for changes); insider rows from Forms 3/4/5; stakes from Schedules 13D/13G; every filing links to its original on SEC EDGAR.
Reporting period: Q1 2025 ·
Methodology ·
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