Kirby Corp
KEX- Exchange
- NYSE
- Industry
- Water Transportation
- SEC CIK
- 0000056047
No open-market purchases or sales by Kirby Corp insiders were filed in the last 90 days; 467 institutions reported holding it in 13F filings for Q2 2026, worth $7.26B in total; no superinvestor holds it.
Key figures
- Insider buysOpen market, last 90 days
- 0
- Insider sellsOpen market, last 90 days
- 0
- 13F holdersQ2 2026, +40 vs. previous quarter
- 467
- 13F valueReported value at the end of Q2 2026
- $7.26B
- Superinvestors holdingAt the end of Q2 2026
- 0
Price chart
Superinvestors holding KEX, Q2 2026
No superinvestor reported holding KEX at the end of Q2 2026.
Latest insider trades
Open-market purchases and sales by Kirby Corp insiders from Form 4, newest first.
| Filed (ET) | Trade date | Filing delay | Insider | Transaction | Shares | Avg price | Value | Holding change | Flags |
|---|---|---|---|---|---|---|---|---|---|
| May 18, 2026 (view filing) | May 15 | 3 days | Woodruff William MatthewVP of Public and Govt Affairs | SSaleCommon Stock, par value $0.10 per share | −678 | $147.37 | −$99.9K | −98.7%9 after | |
| May 18, 2026 (view filing) | May 15 | 3 days | O'Neil Christian G.President and COO | SSaleCommon Stock, par value $0.10 per share | −11.3K | $145.93 | −$1.65M | −100.0%0 after | |
| May 18, 2026 (view filing) | May 15 | 3 days | Husted Amy D.Exec VP General Counsel & Sec | SSaleCommon Stock, par value $0.10 per share | −4.00K | $145.43 | −$581.7K | −27.0%10.8K after | |
| May 6, 2026 (view filing) | May 4 | 2 days | Dragg Ronald AVice President and Controller | SSaleCommon Stock, par value $0.10 per share | −1.73K | $145.01 | −$250.3K | −16.6%8.67K after | |
| Mar 4, 2026 (view filing) | Mar 2 | 2 days | O'Neil Christian G.President and COO | SSaleCommon Stock, par value $0.10 per share | −11.3K | $132.34 | −$1.49M | −50.0%11.3K after | |
| Mar 4, 2026 (view filing) | Mar 2 | 2 days | Kumar RajExec VP and CFO | SSaleCommon Stock, par value $0.10 per share | −3.00K | $132.70 | −$398.1K | −40.0%4.49K after | |
| Feb 26, 2026 (view filing) | Feb 24 | 2 days | Grzebinski David WCEO | SSaleCommon Stock, par value $0.10 per share | −34.2K | $130.05 | −$4.44M | −25.8%98.2K after | |
| Feb 23, 2026 (view filing) | Feb 20 | 3 days | Husted Amy D.Exec VP General Counsel & Sec | SSaleCommon Stock, par value $0.10 per share | −11.7K | $129.33 | −$1.51M | −44.1%14.8K after | |
| Feb 23, 2026 (view filing) | Feb 19 | 4 days | Davis Barry EDirector | SSaleCommon Stock, par value $0.10 per share | −8.48K | $128.51 | −$1.09M | −19.2%35.7K after | |
| Feb 11, 2026 (view filing) | Feb 10 | 1 day | Miller Scott PVP - CIO | SSaleCommon Stock, par value $0.10 per share | −3.96K | $120.68 | −$477.9K | −52.6%3.56K after |
Top 10 13F holders, Q2 2026
The largest institutional positions in Kirby Corp at the end of Q2 2026; share changes are against Q1 2026.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| BlackRock, Inc. | 5,392,912 | $733.3M | 0.01% | +115,753+2.2% | Added |
| Dimensional Fund Advisors LP | 2,759,885 | $375.3M | 0.07% | +142,347+5.4% | Added |
| Vanguard Portfolio Management LLC | 2,689,551 | $365.7M | 0.02% | +28,526+1.1% | Added |
| Goldman Sachs Group Inc | 2,656,007 | $361.1M | 0.04% | −171,964−6.1% | Reduced |
| Morgan Stanley | 2,432,658 | $330.8M | 0.02% | −237,505−8.9% | Reduced |
| Vanguard Capital Management LLC | 2,415,730 | $328.5M | 0.01% | +8,203+0.3% | Added |
| State Street Corp | 1,648,286 | $224.1M | 0.01% | +9,312+0.6% | Added |
| First Trust Advisors LP | 1,618,865 | $220.1M | 0.13% | +214,151+15.2% | Added |
| King Luther Capital Management Corp | 1,457,920 | $198.2M | 0.81% | −102,871−6.6% | Reduced |
| Neuberger Berman Group LLC | 1,262,228 | $171.6M | 0.11% | −473,160−27.3% | Reduced |