Security record · archived quarter
KEX
Kirby Corporation · Industrials · Marine Shipping
20Tracked holders
+1Δ holders
24.30MShares held
$2.03BReported value
+2New positions
−2Exits
Momentum inputs (comparable managers):
holder breadth +5.3% ·
share flow +1.3% ·
net new positions 0.0%
— formula
Broad accumulation — rising shares across more holders
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 |
|---|---|---|---|---|---|---|
| Q2 2026 | 126 | +5 | 40.60M | $5.52B | +8 | −2 |
| Q1 2026 | 123 | +1 | 39.29M | $5.20B | +8 | −8 |
| Q4 2025 | 122 | -1 | 44.22M | $4.87B | +1 | −1 |
| Q3 2025 | 20 | +1 | 24.30M | $2.03B | +2 | −2 |
| Q2 2025 | 17 | +1 | 19.24M | $2.18B | +1 | — |
| Q1 2025 | 13 | -2 | 8.02M | $809.67M | — | −2 |
| Q4 2024 | 15 | 0 | 7.62M | $805.93M | +1 | −1 |
| Q3 2024 | 14 | 0 | 5.83M | $713.82M | +1 | −1 |
| Q2 2024 | 14 | — | 6.02M | $720.74M | — | — |
Who holds it · Q3 2025
| # | Manager | Shares | Δ shares | Value | Their weight | Held | ||
|---|---|---|---|---|---|---|---|---|
| 1 | The Vanguard Group ✦ (passive) | 5.67M | +2.4% | $472.98M | 0.0% | ▲ Add | 2 | SEC ↗ |
| 2 | The Vanguard Group ✦ (passive) | 5.67M | +2.4% | $472.98M | 0.0% | ▲ Add | 2 | SEC ↗ |
| 3 | The Vanguard Group ✦ (passive) | 5.67M | +2.4% | $472.98M | 0.0% | ▲ Add | 2 | SEC ↗ |
| 4 | The Vanguard Group ✦ (passive) | 5.67M | +2.4% | $472.98M | 0.0% | ▲ Add | 2 | SEC ↗ |
| 5 | The Vanguard Group ✦ (passive) | 5.67M | +2.4% | $472.98M | 0.0% | ▲ Add | 2 | SEC ↗ |
| 6 | BlackRock ✦ (passive) | 5.09M | +4.2% | $424.47M | 0.0% | ▲ Add | 2 | SEC ↗ |
| 7 | BlackRock ✦ (passive) | 5.09M | +4.2% | $424.47M | 0.0% | ▲ Add | 2 | SEC ↗ |
| 8 | BlackRock ✦ (passive) | 5.09M | +4.2% | $424.47M | 0.0% | ▲ Add | 2 | SEC ↗ |
| 9 | BlackRock ✦ (passive) | 5.09M | +4.2% | $424.47M | 0.0% | ▲ Add | 2 | SEC ↗ |
| 10 | BlackRock ✦ (passive) | 5.09M | +4.2% | $424.47M | 0.0% | ▲ Add | 2 | SEC ↗ |
| 11 | BlackRock ✦ (passive) | 5.09M | +4.2% | $424.47M | 0.0% | ▲ Add | 2 | SEC ↗ |
| 12 | BlackRock ✦ (passive) | 5.09M | +4.2% | $424.47M | 0.0% | ▲ Add | 2 | SEC ↗ |
| 13 | BlackRock ✦ (passive) | 5.09M | +4.2% | $424.47M | 0.0% | ▲ Add | 2 | SEC ↗ |
| 14 | BlackRock ✦ (passive) | 5.09M | +4.2% | $424.47M | 0.0% | ▲ Add | 2 | SEC ↗ |
| 15 | BlackRock ✦ (passive) | 5.09M | +4.2% | $424.47M | 0.0% | ▲ Add | 2 | SEC ↗ |
| 16 | BlackRock ✦ (passive) | 5.09M | +4.2% | $424.47M | 0.0% | ▲ Add | 2 | SEC ↗ |
| 17 | BlackRock ✦ (passive) | 5.09M | +4.2% | $424.47M | 0.0% | ▲ Add | 2 | SEC ↗ |
| 18 | BlackRock ✦ (passive) | 5.09M | +4.2% | $424.47M | 0.0% | ▲ Add | 2 | SEC ↗ |
| 19 | BlackRock ✦ (passive) | 5.09M | +4.2% | $424.47M | 0.0% | ▲ Add | 2 | SEC ↗ |
| 20 | BlackRock ✦ (passive) | 5.09M | +4.2% | $424.47M | 0.0% | ▲ Add | 2 | SEC ↗ |
| 21 | BlackRock ✦ (passive) | 5.09M | +4.2% | $424.47M | 0.0% | ▲ Add | 2 | SEC ↗ |
| 22 | BlackRock ✦ (passive) | 5.09M | +4.2% | $424.47M | 0.0% | ▲ Add | 2 | SEC ↗ |
| 23 | BlackRock ✦ (passive) | 5.09M | +4.2% | $424.47M | 0.0% | ▲ Add | 2 | SEC ↗ |
| 24 | Morgan Stanley ✦ | 3.55M | — | $296.34M | 0.0% | n/c | 1 | SEC ↗ |
| 25 | Morgan Stanley ✦ | 3.55M | — | $296.34M | 0.0% | n/c | 1 | SEC ↗ |
| 26 | Morgan Stanley ✦ | 3.55M | — | $296.34M | 0.0% | n/c | 1 | SEC ↗ |
| 27 | Morgan Stanley ✦ | 3.55M | — | $296.34M | 0.0% | n/c | 1 | SEC ↗ |
| 28 | Morgan Stanley ✦ | 3.55M | — | $296.34M | 0.0% | n/c | 1 | SEC ↗ |
| 29 | Morgan Stanley ✦ | 3.55M | — | $296.34M | 0.0% | n/c | 1 | SEC ↗ |
| 30 | Morgan Stanley ✦ | 3.55M | — | $296.34M | 0.0% | n/c | 1 | SEC ↗ |
| 31 | Morgan Stanley ✦ | 3.55M | — | $296.34M | 0.0% | n/c | 1 | SEC ↗ |
| 32 | Morgan Stanley ✦ | 3.55M | — | $296.34M | 0.0% | n/c | 1 | SEC ↗ |
| 33 | Morgan Stanley ✦ | 3.55M | — | $296.34M | 0.0% | n/c | 1 | SEC ↗ |
| 34 | Morgan Stanley ✦ | 3.55M | — | $296.34M | 0.0% | n/c | 1 | SEC ↗ |
| 35 | Morgan Stanley ✦ | 3.55M | — | $296.34M | 0.0% | n/c | 1 | SEC ↗ |
| 36 | Morgan Stanley ✦ | 3.55M | — | $296.34M | 0.0% | n/c | 1 | SEC ↗ |
| 37 | Wellington Management ✦ | 1.75M | -7.1% | $146.35M | 0.0% | ▼ Trim | 6 | SEC ↗ |
| 38 | Wellington Management ✦ | 1.75M | -7.1% | $146.35M | 0.0% | ▼ Trim | 6 | SEC ↗ |
| 39 | Wellington Management ✦ | 1.75M | -7.1% | $146.35M | 0.0% | ▼ Trim | 6 | SEC ↗ |
| 40 | State Street Global Advisors ✦ (passive) | 1.61M | +0.1% | $134.64M | 0.0% | ▲ Add | 4 | SEC ↗ |
| 41 | Goldman Sachs Group ✦ | 1.36M | — | $113.53M | 0.0% | n/c | 1 | SEC ↗ |
| 42 | Goldman Sachs Group ✦ | 1.36M | — | $113.53M | 0.0% | n/c | 1 | SEC ↗ |
| 43 | Goldman Sachs Group ✦ | 1.36M | — | $113.53M | 0.0% | n/c | 1 | SEC ↗ |
| 44 | Geode Capital Management ✦ (passive) | 984.90K | +1.4% | $82.21M | 0.0% | ▲ Add | 6 | SEC ↗ |
| 45 | Geode Capital Management ✦ (passive) | 984.90K | +1.4% | $82.21M | 0.0% | ▲ Add | 6 | SEC ↗ |
| 46 | Millennium Management ✦ | 839.66K | +108.4% | $70.07M | 0.1% | ▲ Add | 6 | SEC ↗ |
| 47 | D. E. Shaw & Co. ✦ | 759.64K | +22.1% | $63.39M | 0.1% | ▲ Add | 6 | SEC ↗ |
| 48 | JPMorgan Chase ✦ | 524.09K | — | $43.74M | 0.0% | n/c | 1 | SEC ↗ |
| 49 | JPMorgan Chase ✦ | 524.09K | — | $43.74M | 0.0% | n/c | 1 | SEC ↗ |
| 50 | JPMorgan Chase ✦ | 524.09K | — | $43.74M | 0.0% | n/c | 1 | SEC ↗ |
| 51 | JPMorgan Chase ✦ | 524.09K | — | $43.74M | 0.0% | n/c | 1 | SEC ↗ |
| 52 | JPMorgan Chase ✦ | 524.09K | — | $43.74M | 0.0% | n/c | 1 | SEC ↗ |
| 53 | JPMorgan Chase ✦ | 524.09K | — | $43.74M | 0.0% | n/c | 1 | SEC ↗ |
| 54 | JPMorgan Chase ✦ | 524.09K | — | $43.74M | 0.0% | n/c | 1 | SEC ↗ |
| 55 | JPMorgan Chase ✦ | 524.09K | — | $43.74M | 0.0% | n/c | 1 | SEC ↗ |
| 56 | JPMorgan Chase ✦ | 524.09K | — | $43.74M | 0.0% | n/c | 1 | SEC ↗ |
| 57 | JPMorgan Chase ✦ | 524.09K | — | $43.74M | 0.0% | n/c | 1 | SEC ↗ |
| 58 | JPMorgan Chase ✦ | 524.09K | — | $43.74M | 0.0% | n/c | 1 | SEC ↗ |
| 59 | JPMorgan Chase ✦ | 524.09K | — | $43.74M | 0.0% | n/c | 1 | SEC ↗ |
| 60 | JPMorgan Chase ✦ | 524.09K | — | $43.74M | 0.0% | n/c | 1 | SEC ↗ |
| 61 | JPMorgan Chase ✦ | 524.09K | — | $43.74M | 0.0% | n/c | 1 | SEC ↗ |
| 62 | JPMorgan Chase ✦ | 524.09K | — | $43.74M | 0.0% | n/c | 1 | SEC ↗ |
| 63 | JPMorgan Chase ✦ | 524.09K | — | $43.74M | 0.0% | n/c | 1 | SEC ↗ |
| 64 | Fidelity (FMR) ✦ | 475.19K | -40.5% | $39.65M | 0.0% | ▼ Trim | 2 | SEC ↗ |
| 65 | Fidelity (FMR) ✦ | 475.19K | -40.5% | $39.65M | 0.0% | ▼ Trim | 2 | SEC ↗ |
| 66 | Fidelity (FMR) ✦ | 475.19K | -40.5% | $39.65M | 0.0% | ▼ Trim | 2 | SEC ↗ |
| 67 | Fidelity (FMR) ✦ | 475.19K | -40.5% | $39.65M | 0.0% | ▼ Trim | 2 | SEC ↗ |
| 68 | Fidelity (FMR) ✦ | 475.19K | -40.5% | $39.65M | 0.0% | ▼ Trim | 2 | SEC ↗ |
| 69 | AQR Capital Management ✦ | 341.88K | -45.4% | $28.53M | 0.0% | ▼ Trim | 6 | SEC ↗ |
| 70 | AQR Capital Management ✦ | 341.88K | -45.4% | $28.53M | 0.0% | ▼ Trim | 6 | SEC ↗ |
| 71 | AQR Capital Management ✦ | 341.88K | -45.4% | $28.53M | 0.0% | ▼ Trim | 6 | SEC ↗ |
| 72 | AQR Capital Management ✦ | 341.88K | -45.4% | $28.53M | 0.0% | ▼ Trim | 6 | SEC ↗ |
| 73 | AQR Capital Management ✦ | 341.88K | -45.4% | $28.53M | 0.0% | ▼ Trim | 6 | SEC ↗ |
| 74 | T. Rowe Price ✦ | 332.96K | +0.8% | $27.79M | 0.0% | ▲ Add | 6 | SEC ↗ |
| 75 | T. Rowe Price ✦ | 332.96K | +0.8% | $27.79M | 0.0% | ▲ Add | 6 | SEC ↗ |
| 76 | PRIMECAP Management ✦ | 285.85K | +18.2% | $23.85M | 0.0% | ▲ Add | 6 | SEC ↗ |
| 77 | Citadel Advisors ✦ | 241.39K | -26.5% | $20.14M | 0.0% | ▼ Trim | 6 | SEC ↗ |
| 78 | Citadel Advisors ✦ | 241.39K | -26.5% | $20.14M | 0.0% | ▼ Trim | 6 | SEC ↗ |
| 79 | Arrowstreet Capital ✦ | 198.19K | +170.3% | $16.54M | 0.0% | ▲ Add | 6 | SEC ↗ |
| 80 | Bridgewater Associates ✦ | 144.58K | New | $12.06M | 0.0% | New | 1 | SEC ↗ |
| 81 | Two Sigma Investments ✦ | 91.52K | +689.1% | $7.64M | 0.0% | ▲ Add | 6 | SEC ↗ |
| 82 | Point72 Asset Management ✦ | 46.50K | New | $3.88M | 0.0% | New | 1 | SEC ↗ |
| 83 | Gotham Asset Management ✦ | 5.73K | -75.3% | $478,169 | 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 | $12.06M | 0.0% |
| Point72 Asset Management | $3.88M | 0.0% |
Exited
| Norges Bank | $78.26M | was 0.0% |
| Marshall Wace | $23.38M | was 0.0% |
Full-market context: across ALL 13F filers (SEC structured data, Q1 2026): 429 holders, 52.52M shares, $6.77B 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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