Kirby Corporation
DE ˙ DB ˙ US4972661064
123,00 € ↑1,00 (0,82%)
2026-06-04
DEL PRIS
SecurityDE:KIY / Kirby Corporation
InstitutionBessemer Group Inc
Latest Disclosed Ownership577 shares
Latest Disclosed Value $ 77
Bessemer Group Inc reports 12.04% increase in ownership of KIY / Kirby Corporation

On May 6, 2026 - Bessemer Group Inc filed a 13F-HR form disclosing ownership of 577 shares of Kirby Corporation (DE:KIY) valued at $66,932 USD as of March 31, 2026. The entity filed a previous 13F-HR on February 5, 2026 disclosing 515 shares of Kirby Corporation. The current value of the position is $70,971 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)
2026-05-06 2026-03-31 13F KIRBY SC 497266106 577 62 12.04 0 0.0001
2026-02-05 2025-12-31 13F KIRBY SC 497266106 515 -686 -57.12 0 0.0001
2025-11-05 2025-09-30 13F KIRBY SC 497266106 1,201 -147,818 -99.19 0 -100.00 0.0002
2025-08-01 2025-06-30 13F KIRBY SC 497266106 149,019 5,937 4.15 17 14.29 0.0274
2025-04-23 2025-03-31 13F KIRBY SC 497266106 143,082 -90,373 -38.71 14 -41.67 0.0259
2025-02-13 2024-12-31 13F KIRBY SC 497266106 233,455 9,242 4.12 25 -11.11 0.0403
2024-11-12 2024-09-30 13F KIRBY SC 497266106 224,213 3,541 1.60 27 3.85 0.0452
2024-08-13 2024-06-30 13F KIRBY SC 497266106 220,672 -30,038 -11.98 26 13.04 0.0466
2024-08-13 2024-03-31 13F/A-1 KIRBY SC 497266106 250,710 47,134 23.15 24 53.33 0.0432
2024-05-13 2024-03-31 13F KIRBY SC 497266106 250,710 47,134 24 0.0432
2024-02-09 2023-12-31 13F KIRBY SC 497266106 203,576 40,064 24.50 16 15.38 0.0311
2023-11-13 2023-09-30 13F KIRBY SC 497266106 163,512 87,470 115.03 14 160.00 0.0297
2023-08-10 2023-06-30 13F KIRBY SC 497266106 76,042 4,245 5.91 6 0.00 0.0124
2023-05-10 2023-03-31 13F KIRBY SC 497266106 71,797 1,770 2.53 5 25.00 0.0119
2023-02-13 2022-12-31 13F KIRBY SC 497266106 70,027 25,928 58.79 5 -99.85 0.0110
2022-11-09 2022-09-30 13F KIRBY SC 497266106 44,099 13,457 43.92 2,680 43.78 0.0070
2022-08-10 2022-06-30 13F KIRBY SC 497266106 30,642 29,992 4,614.15 1,864 3,865.96 0.0046
2022-05-12 2022-03-31 13F KIRBY SC 497266106 650 0 0.00 47 23.68 0.0001
2022-01-27 2021-12-31 13F KIRBY SC 497266106 650 0 0.00 38 22.58 0.0001
2021-11-12 2021-09-30 13F KIRBY SC 497266106 650 0 0.00 31 -22.50 0.0001
2021-08-06 2021-06-30 13F KIRBY SC 497266106 650 -166 -20.34 40 -20.00 0.0001
2021-05-13 2021-03-31 13F KIRBY SC 497266106 816 166 25.54 50 47.06 0.0001
2021-02-09 2020-12-31 13F KIRBY SC 497266106 650 0 0.00 34 47.83 0.0001
2020-11-12 2020-09-30 13F KIRBY SC 497266106 650 0 0.00 23 -32.35 0.0001
2020-08-05 2020-06-30 13F KIRBY SC 497266106 650 0 0.00 34 17.24 0.0001
2020-04-30 2020-03-31 13F KIRBY SC 497266106 650 -50 -7.14 29 -53.97 0.0001
2020-02-04 2019-12-31 13F KIRBY SC 497266106 700 -15 -2.10 63 6.78 0.0002
2019-11-07 2019-09-30 13F KIRBY SC 497266106 715 -400 -35.87 59 -33.71 0.0002
2019-07-19 2019-06-30 13F KIRBY SC 497266106 1,115 0 0.00 89 5.95 0.0003
2019-05-13 2019-03-31 13F KIRBY SC 497266106 1,115 -13 -1.15 84 9.09 0.0003
2019-05-21 2018-12-31 13F/A-1 KIRBY SC 497266106 1,128 -245 -17.84 77 -31.86 0.0003
2019-02-12 2018-12-31 13F KIRBY SC 497266106 1,128 -245 77 0.0003
2018-11-06 2018-09-30 13F KIRBY SC 497266106 1,373 0 0.00 113 -1.74 0.0004
2018-07-25 2018-06-30 13F KIRBY SC 497266106 1,373 0 0.00 115 9.52 0.0004
2018-05-10 2018-03-31 13F KIRBY SC 497266106 1,373 0 0.00 105 14.13 0.0004
2018-01-30 2017-12-31 13F KIRBY SC 497266106 1,373 0 0.00 92 1.10 0.0004
2017-11-03 2017-09-30 13F KIRBY SC 497266106 1,373 -315 -18.66 91 -20.18 0.0004
2017-07-27 2017-06-30 13F KIRBY SC 497266106 1,688 -65 -3.71 114 -8.06 0.0005
2017-05-12 2017-03-31 13F KIRBY SC 497266106 1,753 -255 -12.70 124 -8.15 0.0005
2017-02-07 2016-12-31 13F KIRBY SC 497266106 2,008 -4,453 -68.92 135 -66.42 0.0006
2016-11-10 2016-09-30 13F KIRBY SC 497266106 6,461 -1,086 -14.39 402 -14.83 0.0020
2016-08-11 2016-06-30 13F KIRBY SC 497266106 7,547 -271 -3.47 472 0.43 0.0026
2016-05-11 2016-03-31 13F KIRBY SC 497266106 7,818 -584 -6.95 470 6.33 0.0027
2016-02-12 2015-12-31 13F KIRBY SC 497266106 8,402 -17,718 -67.83 442 -72.67 0.0025
2015-11-16 2015-09-30 13F KIRBY SC 497266106 26,120 -280,809 -91.49 1,617 -93.13 0.0092
2015-08-14 2015-06-30 13F KIRBY SC 497266106 306,929 -489,352 -61.45 23,531 -60.62 0.1229
2015-06-18 2015-03-31 13F/A-1 KIRBY SC 497266106 796,281 115,618 16.99 59,760 8.74 0.3031
2015-05-14 2015-03-31 13F KIRBY SC 497266106 796,281 59,760
2015-02-17 2014-12-31 13F KIRBY SC 497266106 680,663 -130,629 -16.10 54,956 -42.52 0.2960
2014-12-11 2014-09-30 13F/A-1 KIRBY SC 497266106 811,292 598,549 281.35 95,611 283.67 0.5424
2014-11-13 2014-09-30 13F KIRBY SC 497266106 804,392 591,649 94,798 0.5996
2014-08-13 2014-06-30 13F KIRBY SC 497266106 212,743 168,024 375.73 24,920 450.35 0.1531
2014-05-14 2014-03-31 13F KIRBY SC 497266106 44,719 -1,550 -3.35 4,528 -1.42 0.0305
2014-02-18 2013-12-31 13F KIRBY SC 497266106 46,269 -998 -2.11 4,593 12.27 0.0329
2013-11-08 2013-09-30 13F KIRBY SC 497266106 47,267 6,694 16.50 4,091 26.73 0.0332
2013-08-14 2013-06-30 13F KIRBY SC 497266106 40,573 40,573 3,228 0.0289
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.