Security key
497266106
- Security type / class
- Equity / Common Stock
- Shares outstanding
- 53,315,054
- Total 13F shares
- 53,231,491
- Share change
- -820,840
- Total reported value
- $7,049,712,004
- Put/Call ratio
- 24%
- Reported price per share
- $132.88
- Number of holders
- 429
- Value change
- -$61,871,943
- Number of buys
- 231
- Number of sells
- 192
Security identity
Holder snapshot
Report period
Q1 2026
Institutions
429
Top holders
10
KEX full security history
Ownership snapshot
Full 13F holder table
Previous quarter: Q4 2025
KIRBY CORP SEC filings
KIRBY CORP company facts
Broader feeds
Reporting periods
Holder history for CUSIP 497266106
Recent filing periods:
Ownership snapshot
Top reported holders of KEX - KIRBY CORP - Common Stock (13F + 13D/G + 3/4/5)
Grouped by holder across the latest SEC ownership disclosures. Start with comparable ownership when available, then verify the linked 13F, 13D/G, or 3/4/5 evidence.
Lead holder
VANGUARD CAPITAL MANAGEME...
13D/G signal
VANGUARD CAPITAL MANAGEME...
Evidence rows
15
Latest as of
31 Mar 2026
13D/G
13F
3/4/5
Lead comparable stake: 5.2%
13D/G row: VANGUARD CAPITAL MANAGEMENT LLC
Showing 1-6 of 15 holder rows.
Rank 1 holder
VANGUARD CAPITAL MANAGEMENT LLC
13D/G
- Ownership
- 5.2%
- Position
- $369.07M
Rank 2 holder
GOLDMAN SACHS ASSET MANAGEMENT, L.P.
13D/G
- Ownership
- 5.1%
- Position
- $381.7M
Rank 3 holder
MORGAN STANLEY
13F
13D/G
- Ownership
- 4.7%
- Position
- $306.78M
| Holder | Evidence | Ownership % | Position | 12M Net Δ | As of |
|---|---|---|---|---|---|
| VANGUARD CAPITAL MANAGEMENT LLC |
13D/G
Vanguard Capital Management
|
5.2%
|
$369,073,004
2,777,491 shares
|
$0 | 31 Mar 2026 |
| GOLDMAN SACHS ASSET MANAGEMENT, L.P. |
13D/G
|
5.1%
|
$381,702,731
2,719,068 shares
|
$0 | 31 Mar 2026 |
| MORGAN STANLEY |
13F
13D/G
Company
|
4.7%
from 13D/G
|
$306,782,630
2,784,374 shares
|
— | 31 Dec 2025 |
| Neuberger Berman Group LLC |
13D/G
13F
Company
|
4.5%
|
$246,879,899
2,555,428 shares
|
$0 | 28 Feb 2025 |
| Richard Ross Stewart |
3/4/5
Director
|
0.03%
|
$1,670,071
15,488 shares
|
-$207,357 | 10 Nov 2025 |
| BlackRock, Inc. |
13F
Company
|
10%
|
$613,356,690
5,566,861 shares
|
— | 31 Dec 2025 |
How to read this table
Rows are grouped by holder and ranked first by SEC-reported ownership % when it is safely comparable, then by disclosed holdings value. — indicates unavailable or non-comparable values; "mixed-class rows" means the latest filing spans non-comparable classes.
13F holder rows
Institutional holders as of Q1 2026
Investor-level positions for this CUSIP, loaded as an interactive table.
Institutions
429
Shares
53,231,491
Rows available
429
| Investor | Option | Weight % | Change % | Reported value | * Price | Shares | Share Change | Activity | Report Period |
|---|
* Reported price is the security price as of the portfolio date and can indicate the last known price at which the security was still held. The marker flags a reported price that failed the local validity check.
Compare Q1 2026 vs Q4 2025 Across Filers
Q4 2025 holders
412
Q1 2026 holders
429
Holder diff
17
| Investor | Q4 2025 Shares | Q1 2026 Shares | Share Diff | Share Chg % | Q4 2025 value | Q1 2026 value | Value change | Value Chg % |
|---|
Trend: ostatnie 8 kwartałów (+ wybrane okresy porównania).
Quarterly Holders Trend
Quarterly Value Trend
Quarterly Shares Trend