Security record · archived quarter
KZR
name pending profile ingest
8Tracked holders
0Δ holders
620.62KShares held
$2.84MReported value
+0New positions
−0Exits
Momentum inputs (comparable managers): holder breadth 0.0% · share flow -2.1% · net new positions 0.0% · formula
All ownership figures: tracked 13F managers only, common-stock positions, reporting period Q2 2025
Ownership over time
Who holds it · Q2 2025
| # | Manager | Shares | Δ shares | Value | Their weight | Held | ||
|---|---|---|---|---|---|---|---|---|
| 1 | The Vanguard Group ✦ (passive) | 276.23K | n/a | $1.27M | 0.0% | n/c | 1 | SEC ↗ ×2 |
| 2 | BlackRock ✦ (passive) | 97.67K | n/a | $447,333 | 0.0% | n/c | 1 | SEC ↗ ×4 |
| 3 | Renaissance Technologies ✦ | 87.28K | +2.0% | $399,761 | 0.0% | ▲ Add | 3 | SEC ↗ |
| 4 | Geode Capital Management ✦ (passive) | 65.12K | -3.6% | $298,308 | 0.0% | ▼ Trim | 3 | SEC ↗ ×2 |
| 5 | Millennium Management ✦ | 25.68K | -18.2% | $117,601 | 0.0% | ▼ Trim | 3 | SEC ↗ |
| 6 | Two Sigma Investments ✦ | 24.88K | -21.9% | $113,964 | 0.0% | ▼ Trim | 3 | SEC ↗ |
| 7 | Fidelity (FMR) ✦ | 22.66K | n/a | $103,806 | 0.0% | n/c | 1 | SEC ↗ |
| 8 | State Street Global Advisors ✦ (passive) | 21.09K | 0.0% | $96,606 | 0.0% | Held | 3 | SEC ↗ |
“Their weight” = the position's share of that manager's reported 13F equity value: the conviction measure. ✦ = curated manager.
New buyers
| No new tracked buyers this quarter. |
Exited
| No tracked exits this quarter. |
Full-market context: across ALL 13F filers (SEC structured data, Q1 2026): 41 holders, 4.43M shares, $31.71M 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: Q2 2025 ·
Methodology ·
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