Security record · archived quarter
IAG
Iamgold Corporation · Basic Materials · Gold
10Tracked holders
0Δ holders
65.21MShares held
$410.34MReported value
+1New positions
−1Exits
Momentum inputs (comparable managers): holder breadth 0.0% · share flow +2.8% · 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 |
|---|---|---|---|---|---|---|
| Q3 2026 | 2 | 0 | 4.01M | $73.74M | n/a | −1 |
| Q2 2026 | 101 | +6 | 252.36M | $4.05B | +8 | −4 |
| Q1 2026 | 98 | +11 | 246.33M | $4.63B | +13 | −2 |
| Q4 2025 | 86 | +1 | 229.66M | $3.80B | +2 | −1 |
| Q3 2025 | 18 | +1 | 108.82M | $1.42B | +2 | −1 |
| Q2 2025 | 14 | +1 | 110.78M | $818.77M | +1 | n/a |
| Q1 2025 | 10 | 0 | 65.21M | $410.34M | +1 | −1 |
| Q4 2024 | 10 | +1 | 63.43M | $327.34M | +1 | n/a |
| Q3 2024 | 9 | 0 | 62.19M | $325.46M | +1 | −1 |
| Q2 2024 | 9 | n/a | 54.71M | $205.26M | n/a | n/a |
Who holds it · Q1 2025
| # | Manager | Shares | Δ shares | Value | Their weight | Held | ||
|---|---|---|---|---|---|---|---|---|
| 1 | Arrowstreet Capital ✦ | 18.61M | +14.1% | $116.21M | 0.1% | ▲ Add | 4 | SEC ↗ |
| 2 | Renaissance Technologies ✦ | 13.93M | +1.3% | $87.05M | 0.1% | ▲ Add | 4 | SEC ↗ |
| 3 | Millennium Management ✦ | 10.15M | -1.7% | $63.47M | 0.1% | ▼ Trim | 4 | SEC ↗ |
| 4 | D. E. Shaw & Co. ✦ | 6.02M | +13.9% | $37.62M | 0.0% | ▲ Add | 4 | SEC ↗ ×2 |
| 5 | Two Sigma Investments ✦ | 5.47M | -50.0% | $34.17M | 0.1% | ▼ Trim | 4 | SEC ↗ |
| 6 | Citadel Advisors ✦ | 4.71M | +17.9% | $29.41M | 0.0% | ▲ Add | 4 | SEC ↗ ×2 |
| 7 | Marshall Wace ✦ | 4.54M | +126.9% | $28.35M | 0.0% | ▲ Add | 4 | SEC ↗ ×3 |
| 8 | Geode Capital Management ✦ (passive) | 1.36M | +393.2% | $11.37M | 0.0% | ▲ Add | 4 | SEC ↗ ×2 |
| 9 | Point72 Asset Management ✦ | 348.92K | -32.0% | $2.18M | 0.0% | ▼ Trim | 2 | SEC ↗ |
| 10 | GAMCO Investors ✦ | 81.05K | New | $506,563 | 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
| GAMCO Investors | $506,563 | 0.0% |
Exited
| Gotham Asset Management | $223,232 | was 0.0% |
Full-market context: across ALL 13F filers (SEC structured data, Q1 2026): 299 holders, 370.75M shares, $6.17B 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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