Security record · archived quarter
KEX
Kirby Corporation · Industrials · Marine Shipping
14Tracked holders
n/aΔ holders
6.02MShares held
$720.74MReported value
+0New positions
−0Exits
All ownership figures: tracked 13F managers only, common-stock positions, reporting period Q2 2024
Ownership over time
| Quarter | Holders | Δ | Shares | Reported value | New | Exits |
|---|---|---|---|---|---|---|
| Q2 2026 | 124 | +5 | 40.52M | $5.51B | +8 | −4 |
| 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 | n/a |
| Q1 2025 | 13 | -2 | 8.02M | $809.67M | n/a | −2 |
| Q4 2024 | 15 | 0 | 7.62M | $805.93M | +1 | −1 |
| Q3 2024 | 14 | 0 | 5.83M | $713.82M | +1 | −1 |
| Q2 2024 | 14 | n/a | 6.02M | $720.74M | n/a | n/a |
Who holds it · Q2 2024
| # | Manager | Shares | Δ shares | Value | Their weight | Held | ||
|---|---|---|---|---|---|---|---|---|
| 1 | Wellington Management ✦ | 1.74M | n/a | $207.91M | 0.0% | n/c | 1 | SEC ↗ ×3 |
| 2 | Geode Capital Management ✦ (passive) | 958.52K | n/a | $114.80M | 0.0% | n/c | 1 | SEC ↗ ×2 |
| 3 | D. E. Shaw & Co. ✦ | 813.48K | n/a | $97.40M | 0.1% | n/c | 1 | SEC ↗ ×2 |
| 4 | Norges Bank ✦ (passive) | 687.71K | n/a | $82.34M | 0.0% | n/c | 1 | SEC ↗ |
| 5 | Millennium Management ✦ | 533.33K | n/a | $63.86M | 0.1% | n/c | 1 | SEC ↗ |
| 6 | Citadel Advisors ✦ | 346.03K | n/a | $41.43M | 0.0% | n/c | 1 | SEC ↗ ×2 |
| 7 | PRIMECAP Management ✦ | 282.10K | n/a | $33.78M | 0.0% | n/c | 1 | SEC ↗ |
| 8 | AQR Capital Management ✦ | 189.92K | n/a | $22.74M | 0.0% | n/c | 1 | SEC ↗ ×3 |
| 9 | Two Sigma Investments ✦ | 177.29K | n/a | $21.23M | 0.1% | n/c | 1 | SEC ↗ |
| 10 | Arrowstreet Capital ✦ | 143.08K | n/a | $17.13M | 0.0% | n/c | 1 | SEC ↗ |
| 11 | Point72 Asset Management ✦ | 93.42K | n/a | $11.19M | 0.0% | n/c | 1 | SEC ↗ |
| 12 | T. Rowe Price ✦ | 31.96K | n/a | $3.83M | 0.0% | n/c | 1 | SEC ↗ |
| 13 | Gotham Asset Management ✦ | 15.81K | n/a | $1.89M | 0.0% | n/c | 1 | SEC ↗ |
| 14 | Renaissance Technologies ✦ | 10.30K | n/a | $1.23M | 0.0% | n/c | 1 | 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): 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: Q2 2024 ·
Methodology ·
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