Security record · archived quarter
KEX
Kirby Corporation · Industrials · Marine Shipping
122Tracked holders
-1Δ holders
44.22MShares held
$4.87BReported value
+1New positions
−1Exits
Momentum inputs (comparable managers):
holder breadth -0.8% ·
share flow +0.9% ·
net new positions 0.0%
· formula
Concentrated accumulation: rising shares among fewer holders
All ownership figures: tracked 13F managers only, common-stock positions, reporting period Q4 2025
Ownership over time
| Quarter | Holders | Δ | Shares | Reported value | New | Exits |
|---|---|---|---|---|---|---|
| Q3 2026 | 3 | 0 | 331.17K | $43.58M | n/a | n/a |
| Q2 2026 | 126 | +5 | 40.61M | $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 | 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 · Q4 2025
| # | Manager | Shares | Δ shares | Value | Their weight | Held | ||
|---|---|---|---|---|---|---|---|---|
| 1 | BlackRock ✦ (passive) | 5.57M | +9.4% | $613.36M | 0.0% | ▲ Add | 3 | SEC ↗ ×20 |
| 2 | The Vanguard Group ✦ (passive) | 5.43M | -4.2% | $598.09M | 0.0% | ▼ Trim | 3 | SEC ↗ ×5 |
| 3 | Morgan Stanley ✦ | 2.78M | -21.6% | $306.78M | 0.0% | ▼ Trim | 2 | SEC ↗ ×12 |
| 4 | Goldman Sachs Group ✦ | 2.61M | +92.0% | $287.80M | 0.0% | ▲ Add | 2 | SEC ↗ ×3 |
| 5 | Dimensional Fund Advisors Lp | 2.48M | n/a | $273.75M | 0.1% | n/c | 1 | SEC ↗ ×5 |
| 6 | First Trust Advisors Lp | 2.26M | n/a | $248.64M | 0.2% | n/c | 1 | SEC ↗ |
| 7 | Neuberger Berman Group LLC | 2.17M | n/a | $239.24M | 0.2% | n/c | 1 | SEC ↗ ×2 |
| 8 | Wellington Management ✦ | 1.93M | +10.2% | $212.88M | 0.0% | ▲ Add | 7 | SEC ↗ ×4 |
| 9 | State Street Global Advisors ✦ (passive) | 1.60M | -0.9% | $176.17M | 0.0% | ▼ Trim | 5 | SEC ↗ |
| 10 | Alliancebernstein L.P. | 1.50M | n/a | $164.77M | 0.1% | n/c | 1 | SEC ↗ |
| 11 | Geode Capital Management ✦ (passive) | 976.73K | -0.8% | $107.65M | 0.0% | ▼ Trim | 7 | SEC ↗ ×2 |
| 12 | Norges Bank ✦ (passive) | 738.38K | New | $81.35M | 0.0% | New | 1 | SEC ↗ |
| 13 | Jennison Associates Llc | 733.88K | n/a | $80.86M | 0.0% | n/c | 1 | SEC ↗ ×2 |
| 14 | Charles Schwab Investment… | 666.21K | n/a | $73.40M | 0.0% | n/c | 1 | SEC ↗ |
| 15 | American Century Companies Inc | 665.48K | n/a | $73.32M | 0.0% | n/c | 1 | SEC ↗ |
| 16 | Millennium Management ✦ | 598.00K | -28.8% | $65.89M | 0.0% | ▼ Trim | 7 | SEC ↗ |
| 17 | Janus Henderson Group Plc | 558.30K | n/a | $61.51M | 0.0% | n/c | 1 | SEC ↗ ×3 |
| 18 | Prudential Financial Inc | 526.55K | n/a | $58.02M | 0.1% | n/c | 1 | SEC ↗ ×2 |
| 19 | Citadel Advisors ✦ | 510.88K | +111.6% | $56.29M | 0.0% | ▲ Add | 7 | SEC ↗ ×2 |
| 20 | Ameriprise Financial Inc | 494.76K | n/a | $54.51M | 0.0% | n/c | 1 | SEC ↗ ×3 |
| 21 | Nomura Asset Management… | 490.08K | n/a | $54.00M | 0.1% | n/c | 1 | SEC ↗ |
| 22 | Fidelity (FMR) ✦ | 472.15K | -0.6% | $52.02M | 0.0% | ▼ Trim | 3 | SEC ↗ ×5 |
| 23 | Northern Trust Corp | 452.70K | n/a | $49.88M | 0.0% | n/c | 1 | SEC ↗ ×5 |
| 24 | Bank Of America Corp /De/ | 412.03K | n/a | $45.40M | 0.0% | n/c | 1 | SEC ↗ ×7 |
| 25 | AQR Capital Management ✦ | 390.72K | +14.3% | $43.05M | 0.0% | ▲ Add | 7 | SEC ↗ ×6 |
| 26 | Capstone Investment Advisors, Llc | 358.34K | n/a | $39.48M | 0.4% | n/c | 1 | SEC ↗ |
| 27 | D. E. Shaw & Co. ✦ | 355.03K | -53.3% | $39.12M | 0.0% | ▼ Trim | 7 | SEC ↗ |
| 28 | Arrowstreet Capital ✦ | 352.67K | +77.9% | $38.86M | 0.0% | ▲ Add | 7 | SEC ↗ |
| 29 | Deutsche Bank Ag\ | 344.25K | n/a | $37.93M | 0.0% | n/c | 1 | SEC ↗ ×5 |
| 30 | T. Rowe Price ✦ | 335.13K | +0.7% | $36.92M | 0.0% | ▲ Add | 7 | SEC ↗ ×2 |
| 31 | Bank of New York Mellon Corp | 332.81K | n/a | $36.67M | 0.0% | n/c | 1 | SEC ↗ ×12 |
| 32 | Amundi | 284.36K | n/a | $31.33M | 0.0% | n/c | 1 | SEC ↗ |
| 33 | PRIMECAP Management ✦ | 277.80K | -2.8% | $30.61M | 0.0% | ▼ Trim | 7 | SEC ↗ |
| 34 | Victory Capital Management Inc | 248.81K | n/a | $27.41M | 0.0% | n/c | 1 | SEC ↗ |
| 35 | JPMorgan Chase ✦ | 245.98K | -53.1% | $27.10M | 0.0% | ▼ Trim | 2 | SEC ↗ ×6 |
| 36 | Assenagon Asset Management S.A. | 214.98K | n/a | $23.69M | 0.0% | n/c | 1 | SEC ↗ |
| 37 | Allspring Global Investments… | 205.31K | n/a | $22.97M | 0.0% | n/c | 1 | SEC ↗ ×2 |
| 38 | Massachusetts Financial Services Co… | 183.54K | n/a | $20.22M | 0.0% | n/c | 1 | SEC ↗ |
| 39 | Squarepoint Ops LLC | 181.76K | n/a | $20.03M | 0.0% | n/c | 1 | SEC ↗ |
| 40 | Barclays Plc | 180.02K | n/a | $19.83M | 0.0% | n/c | 1 | SEC ↗ ×2 |
| 41 | Hsbc Holdings Plc | 172.95K | n/a | $19.15M | 0.0% | n/c | 1 | SEC ↗ ×4 |
| 42 | Bnp Paribas Financial Markets | 158.70K | n/a | $17.49M | 0.0% | n/c | 1 | SEC ↗ |
| 43 | Rhumbline Advisers | 143.60K | n/a | $15.82M | 0.0% | n/c | 1 | SEC ↗ |
| 44 | FIL Ltd | 130.87K | n/a | $14.42M | 0.0% | n/c | 1 | SEC ↗ ×2 |
| 45 | Principal Financial Group Inc | 116.64K | n/a | $12.85M | 0.0% | n/c | 1 | SEC ↗ ×2 |
| 46 | Invesco Ltd. | 108.31K | n/a | $11.93M | 0.0% | n/c | 1 | SEC ↗ ×7 |
| 47 | Bridgewater Associates ✦ | 107.08K | -25.9% | $11.80M | 0.0% | ▼ Trim | 2 | SEC ↗ |
| 48 | Gotham Asset Management ✦ | 104.72K | +1727.6% | $11.54M | 0.0% | ▲ Add | 5 | SEC ↗ |
| 49 | California Public Employees… | 103.92K | n/a | $11.45M | 0.0% | n/c | 1 | SEC ↗ |
| 50 | Nuveen, LLC | 101.48K | n/a | $11.18M | 0.0% | n/c | 1 | SEC ↗ ×3 |
| 51 | Connor, Clark & Lunn Investment… | 95.58K | n/a | $10.53M | 0.0% | n/c | 1 | SEC ↗ |
| 52 | UBS Group AG | 87.67K | n/a | $9.66M | 0.0% | n/c | 1 | SEC ↗ ×3 |
| 53 | Voya Investment Management Llc | 80.47K | n/a | $8.87M | 0.0% | n/c | 1 | SEC ↗ |
| 54 | Hrt Financial Lp | 75.83K | n/a | $8.35M | 0.0% | n/c | 1 | SEC ↗ |
| 55 | Man Group plc | 72.88K | n/a | $8.03M | 0.0% | n/c | 1 | SEC ↗ ×2 |
| 56 | Two Sigma Investments ✦ | 66.84K | -27.0% | $7.36M | 0.0% | ▼ Trim | 7 | SEC ↗ |
| 57 | Envestnet Asset Management Inc | 65.23K | n/a | $7.19M | 0.0% | n/c | 1 | SEC ↗ |
| 58 | Sei Investments Co | 64.02K | n/a | $7.05M | 0.0% | n/c | 1 | SEC ↗ ×2 |
| 59 | Corient Private Wealth LP | 63.27K | n/a | $6.97M | 0.0% | n/c | 1 | SEC ↗ ×2 |
| 60 | LMR Partners LLP | 59.91K | n/a | $6.60M | 0.1% | n/c | 1 | SEC ↗ |
| 61 | Osaic Holdings, Inc. | 58.87K | n/a | $6.49M | 0.0% | n/c | 1 | SEC ↗ ×2 |
| 62 | Legal & General Group Plc | 58.40K | n/a | $6.43M | 0.0% | n/c | 1 | SEC ↗ ×3 |
| 63 | UBS AM, a distinct business unit of… | 57.91K | n/a | $6.38M | 0.0% | n/c | 1 | SEC ↗ ×2 |
| 64 | Raymond James Financial Inc | 50.42K | n/a | $5.55M | 0.0% | n/c | 1 | SEC ↗ ×3 |
| 65 | State Board Of Administration Of… | 48.15K | n/a | $5.30M | 0.0% | n/c | 1 | SEC ↗ |
| 66 | Bank Of Nova Scotia | 46.74K | n/a | $5.15M | 0.0% | n/c | 1 | SEC ↗ |
| 67 | Holocene Advisors, LP | 45.02K | n/a | $4.96M | 0.0% | n/c | 1 | SEC ↗ |
| 68 | Citigroup Inc | 44.59K | n/a | $4.91M | 0.0% | n/c | 1 | SEC ↗ ×4 |
| 69 | Universal- Beteiligungs- und… | 41.55K | n/a | $4.58M | 0.0% | n/c | 1 | SEC ↗ |
| 70 | Manufacturers Life Insurance… | 39.30K | n/a | $4.33M | 0.0% | n/c | 1 | SEC ↗ |
| 71 | Stifel Financial Corp | 38.26K | n/a | $4.22M | 0.0% | n/c | 1 | SEC ↗ ×3 |
| 72 | Brown Advisory Inc | 36.51K | n/a | $4.02M | 0.0% | n/c | 1 | SEC ↗ |
| 73 | Mariner, LLC | 36.18K | n/a | $3.99M | 0.0% | n/c | 1 | SEC ↗ |
| 74 | Federated Hermes, Inc. | 35.24K | n/a | $3.88M | 0.0% | n/c | 1 | SEC ↗ ×2 |
| 75 | Quantinno Capital Management LP | 29.80K | n/a | $3.28M | 0.0% | n/c | 1 | SEC ↗ |
| 76 | Mackenzie Financial Corp | 27.59K | n/a | $3.06M | 0.0% | n/c | 1 | SEC ↗ |
| 77 | New York State Common Retirement… | 27.46K | n/a | $3.03M | 0.0% | n/c | 1 | SEC ↗ |
| 78 | Swiss National Bank | 27.46K | n/a | $3.03M | 0.0% | n/c | 1 | SEC ↗ |
| 79 | Russell Investments Group, Ltd. | 26.98K | n/a | $2.97M | 0.0% | n/c | 1 | SEC ↗ ×7 |
| 80 | Asset Management One Co., Ltd. | 26.05K | n/a | $2.89M | 0.0% | n/c | 1 | SEC ↗ |
| 81 | Tudor Investment Corp Et Al | 24.41K | n/a | $2.69M | 0.0% | n/c | 1 | SEC ↗ |
| 82 | Royal Bank Of Canada | 23.27K | n/a | $2.56M | 0.0% | n/c | 1 | SEC ↗ ×5 |
| 83 | LPL Financial LLC | 21.94K | n/a | $2.42M | 0.0% | n/c | 1 | SEC ↗ |
| 84 | HighTower Advisors, LLC | 19.42K | n/a | $2.14M | 0.0% | n/c | 1 | SEC ↗ |
| 85 | Cerity Partners LLC | 18.85K | n/a | $2.08M | 0.0% | n/c | 1 | SEC ↗ ×3 |
| 86 | Balyasny Asset Management L.P. | 18.36K | n/a | $2.02M | 0.0% | n/c | 1 | SEC ↗ |
| 87 | California State Teachers… | 15.95K | n/a | $1.76M | 0.0% | n/c | 1 | SEC ↗ |
| 88 | Wells Fargo & Company/Mn | 15.06K | n/a | $1.66M | 0.0% | n/c | 1 | SEC ↗ ×4 |
| 89 | Creative Planning | 14.94K | n/a | $1.65M | 0.0% | n/c | 1 | SEC ↗ |
| 90 | Captrust Financial Advisors | 13.23K | n/a | $1.46M | 0.0% | n/c | 1 | SEC ↗ |
| 91 | Mercer Global Advisors Inc /Adv | 12.31K | n/a | $1.36M | 0.0% | n/c | 1 | SEC ↗ |
| 92 | Fayez Sarofim & Co | 12.28K | n/a | $1.35M | 0.0% | n/c | 1 | SEC ↗ |
| 93 | Bank Of Montreal /Can/ | 12.15K | n/a | $1.34M | 0.0% | n/c | 1 | SEC ↗ ×4 |
| 94 | Cetera Investment Advisers | 10.74K | n/a | $1.18M | 0.0% | n/c | 1 | SEC ↗ |
| 95 | State Of Wisconsin Investment Board | 10.20K | n/a | $1.12M | 0.0% | n/c | 1 | SEC ↗ |
| 96 | Lazard Asset Management Llc | 7.77K | n/a | $855,768 | 0.0% | n/c | 1 | SEC ↗ |
| 97 | Zurcher Kantonalbank (Zurich… | 7.37K | n/a | $811,476 | 0.0% | n/c | 1 | SEC ↗ |
| 98 | Pnc Financial Services Group, Inc. | 7.36K | n/a | $810,705 | 0.0% | n/c | 1 | SEC ↗ ×4 |
| 99 | Pacer Advisors, Inc. | 6.48K | n/a | $713,856 | 0.0% | n/c | 1 | SEC ↗ |
| 100 | Wealth Enhancement Advisory… | 5.99K | n/a | $708,862 | 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
| Norges Bank | $81.35M | 0.0% |
Exited
| Point72 Asset Management | $3.88M | 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: Q4 2025 ·
Methodology ·
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