Security record · archived quarter
CALX
Calix, Inc. · Technology · Communication Equipment
20Tracked holders
0Δ holders
30.67MShares held
$1.88BReported value
+1New positions
−1Exits
Momentum inputs (comparable managers): holder breadth 0.0% · share flow +5.4% · net new positions 0.0% · formula
All ownership figures: tracked 13F managers only, common-stock positions, reporting period Q3 2025
Ownership over time
| Quarter | Holders | Δ | Shares | Reported value | New | Exits |
|---|---|---|---|---|---|---|
| Q3 2026 | 1 | 0 | 11.69K | $401,771 | n/a | n/a |
| Q2 2026 | 101 | -3 | 43.15M | $1.65B | +6 | −9 |
| Q1 2026 | 107 | -1 | 41.16M | $2.03B | +6 | −7 |
| Q4 2025 | 107 | 0 | 44.23M | $2.34B | n/a | n/a |
| Q3 2025 | 20 | 0 | 30.67M | $1.88B | +1 | −1 |
| Q2 2025 | 17 | 0 | 28.03M | $1.49B | +1 | −1 |
| Q1 2025 | 14 | 0 | 6.57M | $232.87M | +1 | −1 |
| Q4 2024 | 14 | +4 | 6.89M | $240.25M | +4 | n/a |
| Q3 2024 | 9 | -1 | 3.14M | $121.87M | n/a | −1 |
| Q2 2024 | 10 | n/a | 2.12M | $74.95M | n/a | n/a |
Who holds it · Q3 2025
| # | Manager | Shares | Δ shares | Value | Their weight | Held | ||
|---|---|---|---|---|---|---|---|---|
| 1 | BlackRock ✦ (passive) | 11.72M | +2.2% | $719.15M | 0.0% | ▲ Add | 2 | SEC ↗ ×15 |
| 2 | The Vanguard Group ✦ (passive) | 8.49M | -1.5% | $520.97M | 0.0% | ▼ Trim | 2 | SEC ↗ ×5 |
| 3 | State Street Global Advisors ✦ (passive) | 2.34M | +0.3% | $143.60M | 0.0% | ▲ Add | 4 | SEC ↗ |
| 4 | Millennium Management ✦ | 1.96M | -12.6% | $120.59M | 0.1% | ▼ Trim | 6 | SEC ↗ |
| 5 | Geode Capital Management ✦ (passive) | 1.37M | +1.2% | $84.16M | 0.0% | ▲ Add | 6 | SEC ↗ ×2 |
| 6 | Arrowstreet Capital ✦ | 1.27M | +214.3% | $78.21M | 0.0% | ▲ Add | 4 | SEC ↗ |
| 7 | T. Rowe Price ✦ | 1.23M | +2349.4% | $75.68M | 0.0% | ▲ Add | 6 | SEC ↗ ×2 |
| 8 | Wellington Management ✦ | 659.46K | +26.9% | $40.47M | 0.0% | ▲ Add | 6 | SEC ↗ ×3 |
| 9 | Morgan Stanley ✦ | 561.88K | n/a | $34.48M | 0.0% | n/c | 1 | SEC ↗ ×9 |
| 10 | Goldman Sachs Group ✦ | 268.95K | n/a | $16.51M | 0.0% | n/c | 1 | SEC ↗ ×2 |
| 11 | Renaissance Technologies ✦ | 260.82K | +9.8% | $16.01M | 0.0% | ▲ Add | 6 | SEC ↗ |
| 12 | JPMorgan Chase ✦ | 232.59K | n/a | $14.27M | 0.0% | n/c | 1 | SEC ↗ ×12 |
| 13 | Fidelity (FMR) ✦ | 70.74K | +63.5% | $4.34M | 0.0% | ▲ Add | 2 | SEC ↗ ×3 |
| 14 | Citadel Advisors ✦ | 65.70K | -76.2% | $4.03M | 0.0% | ▼ Trim | 6 | SEC ↗ ×2 |
| 15 | AQR Capital Management ✦ | 49.61K | +13.8% | $3.04M | 0.0% | ▲ Add | 6 | SEC ↗ ×5 |
| 16 | D. E. Shaw & Co. ✦ | 42.61K | -79.0% | $2.61M | 0.0% | ▼ Trim | 4 | SEC ↗ ×2 |
| 17 | Bridgewater Associates ✦ | 35.89K | New | $2.20M | 0.0% | New | 1 | SEC ↗ |
| 18 | Two Sigma Investments ✦ | 18.27K | -26.3% | $1.12M | 0.0% | ▼ Trim | 6 | SEC ↗ |
| 19 | Gotham Asset Management ✦ | 11.40K | +55.7% | $699,741 | 0.0% | ▲ Add | 2 | SEC ↗ |
| 20 | Marshall Wace ✦ | 4.03K | -89.1% | $247,260 | 0.0% | ▼ Trim | 4 | SEC ↗ |
“Their weight” = the position's share of that manager's reported 13F equity value: the conviction measure. ✦ = curated manager.
New buyers
| Bridgewater Associates | $2.20M | 0.0% |
Exited
| Point72 Asset Management | $8.63M | was 0.0% |
Full-market context: across ALL 13F filers (SEC structured data, Q1 2026): 306 holders, 59.61M shares, $2.85B 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: Q3 2025 ·
Methodology ·
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