Kirby Corporation
DE ˙ DB ˙ US4972661064
123,00 € ↑1,00 (0,82%)
2026-06-04
DEL PRIS
SecurityDE:KIY / Kirby Corporation
InstitutionStanley-Laman Group, Ltd.
Latest Disclosed Ownership36,898 shares
Latest Disclosed Value $ 4,903,006
Stanley-Laman Group, Ltd. reports 1.90% increase in ownership of KIY / Kirby Corporation

On April 16, 2026 - Stanley-Laman Group, Ltd. filed a 13F-HR form disclosing ownership of 36,898 shares of Kirby Corporation (DE:KIY) valued at $4,280,168 USD as of March 31, 2026. The entity filed a previous 13F-HR on January 23, 2026 disclosing 36,211 shares of Kirby Corporation. This represents a change in shares of 1.90% during the quarter. The current value of the position is $4,538,454 USD.

Institutional Ownership: 13F and NPORT Filings

The Security and Class in the table below are shown exactly as filed by the investor. We do our best to track continuity of investments through acquisitions, and this will be reflected in the table as changes in names. In addition to descriptive data, performance of the investment is shown over time. To calculate quarterly performance, we first calculate cost basis of the shares purchased during the quarter, then use that to calculate gross profit. Quarterly return is Gross Profit / Starting Portfolio value.

Note that cost basis is calculated and stored in thousands, so small quarterly changes in shares frequently result in a cost basis of zero.

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Disclosed Equity Positions (from 13F/NPORT Filings)
File
Date
Effective
Date
Form Security Class ID Avg Price
Paid (Est)
Reported
Shares
ΔShares ΔShares
(%)
Reported
Value
(x1000)
ΔValue
(%)
Alloc
(%)
ΔAlloc ΔAlloc (%) Cost Basis
(x1000)
Unrealized
Gain/Loss
(x1000)
2026-04-16 2026-03-31 13F KIRBY COM 497266106 36,898 687 1.90 4,903 22.91 0.5930
2026-01-23 2025-12-31 13F KIRBY COM 497266106 36,211 2,210 6.50 3,990 40.61 0.5070
2025-10-22 2025-09-30 13F KIRBY COM 497266106 34,001 -240 -0.70 2,837 -26.94 0.4043
2025-07-29 2025-06-30 13F KIRBY COM 497266106 34,241 -3,694 -9.74 3,883 1.36 0.5768
2025-04-16 2025-03-31 13F KIRBY COM 497266106 37,935 -868 -2.24 3,832 -6.67 0.5896
2025-01-29 2024-12-31 13F KIRBY COM 497266106 38,803 918 2.42 4,105 -11.49 0.5765
2024-10-22 2024-09-30 13F KIRBY COM 497266106 37,885 -3,386 -8.20 4,638 -6.13 0.6510
2024-07-18 2024-06-30 13F KIRBY COM 497266106 41,271 -500 -1.20 4,941 24.11 0.7101
2024-04-17 2024-03-31 13F KIRBY COM 497266106 41,771 3,792 9.98 3,982 33.59 0.5583
2024-02-02 2023-12-31 13F KIRBY COM 497266106 37,979 -1,523 -3.86 2,981 -8.87 0.4560
2023-10-16 2023-09-30 13F KIRBY COM 497266106 39,502 -1,389 -3.40 3,271 3.94 0.5581
2023-08-08 2023-06-30 13F KIRBY COM 497266106 40,891 -659 -1.59 3,147 8.63 0.5197
2023-04-18 2023-03-31 13F KIRBY COM 497266106 41,550 473 1.15 2,896 9.57 0.5156
2023-01-19 2022-12-31 13F KIRBY COM 497266106 41,077 -373 -0.90 2,643 4.92 0.5036
2022-10-18 2022-09-30 13F KIRBY COM 497266106 41,450 8,239 24.81 2,519 24.64 0.4778
2022-08-08 2022-06-30 13F KIRBY COM 497266106 33,211 3,974 13.59 2,021 -4.26 0.3596
2022-04-21 2022-03-31 13F KIRBY COM 497266106 29,237 29,237 2,111 0.2923
Legend
Shares
The total number of shares held by the institution at the end of the reporting period (the effective date). This is provided in the filing.
Value
The total value of the shares as of the effective date. This is provided in the filing.
Avg. Share Price
The weighted average share price of the shares held by the institution. We use FIFO accounting to determine this price
Class
This is the security class as indicated by the filer. There are a variety of values for this field. Common values include "EC" = equity common, "EP" - equity preferred
Allocation (%)
The percent of the institution's portfolio that this position represents. This is provided in NPORT filings. For 13F filings, we calculate it.
Change in Allocation
The change in allocation from the prior reporting period. This is calculated as current allocation - prior allocation.
Change in Allocation (%)
The percent change in allocation from the prior reporting period. This is calculated as (current allocation - prior allocation) / prior allocation.
Cost Basis
The total cost of the shares held. This is calculated as reported shares * avg. share price
Unrealized Gain/Loss
This is the market value of the position as of the effective date minus the cost basis.