Caterpillar Inc.
AT ˙ WBAG ˙ US1491231015
€ 798,40 ↓ -5,80 (-0,72%)
2026-06-05
AKTIENPREIS
SecurityAT:CAT / Caterpillar Inc.
InstitutionWASHINGTON TRUST Co
Latest Disclosed Ownership4,127 shares
Latest Disclosed Value $ 2,923,814
WASHINGTON TRUST Co reports 0.10% increase in ownership of CAT / Caterpillar Inc.

On April 6, 2026 - WASHINGTON TRUST Co filed a 13F-HR form disclosing ownership of 4,127 shares of Caterpillar Inc. (AT:CAT) valued at $2,463,819 USD as of March 31, 2026. The entity filed a previous 13F-HR on February 10, 2026 disclosing 4,123 shares of Caterpillar Inc.. This represents a change in shares of 0.10% during the quarter. The current value of the position is $3,294,997 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)
2026-04-06 2026-03-31 13F CATERPILLAR Equities 149123101 4,127 4 0.10 2,924 23.80 0.0951
2026-02-10 2025-12-31 13F CATERPILLAR Equities 149123101 4,123 -8 -0.19 2,362 19.79 0.0750
2025-11-12 2025-09-30 13F CATERPILLAR Equities 149123101 4,131 -34 -0.82 1,971 21.97 0.0647
2025-08-08 2025-06-30 13F CATERPILLAR Equities 149123101 4,165 0 0.00 1,617 17.70 0.0572
2025-04-25 2025-03-31 13F CATERPILLAR COM 149123101 4,165 -130 -3.03 1,374 -11.87 0.0527
2025-01-30 2024-12-31 13F Caterpillar COM 149123101 4,295 -5 -0.12 1,558 -7.32 0.0559
2024-10-25 2024-09-30 13F Caterpillar COM 149123101 4,300 -151 -3.39 1,682 13.43 0.0590
2024-07-15 2024-06-30 13F Caterpillar COM 149123101 4,451 -1 -0.02 1,483 -9.14 0.0542
2024-04-23 2024-03-31 13F Caterpillar COM 149123101 4,452 178 4.16 1,631 29.14 0.0599
2024-01-18 2023-12-31 13F Caterpillar COM 149123101 4,274 797 22.92 1,264 33.09 0.0500
2023-10-18 2023-09-30 13F Caterpillar COM 149123101 3,477 -464 -11.77 949 -2.06 0.0418
2023-07-27 2023-06-30 13F Caterpillar COM 149123101 3,941 -70 -1.75 970 5.67 0.0409
2023-05-10 2023-03-31 13F/A-1 Caterpillar COM 149123101 4,011 -24 -0.59 918 -5.07 0.0414
2023-05-04 2023-03-31 13F Caterpillar COM 149123101 4 -4,031 1 0.0387
2023-07-27 2022-12-31 13F/A-1 Caterpillar COM 149123101 4,035 -6 -0.15 967 45.70 0.0450
2023-02-08 2022-12-31 13F Caterpillar COM 149123101 4,035 -6 1 0.0000
2022-10-14 2022-09-30 13F Caterpillar COM 149123101 4,041 -1 -0.02 663 -8.30 0.0334
2022-07-25 2022-06-30 13F Caterpillar COM 149123101 4,042 18 0.45 723 -19.40 0.0339
2022-05-05 2022-03-31 13F Caterpillar COM 149123101 4,024 0 0.00 897 7.81 0.0355
2022-02-09 2021-12-31 13F/A-1 Caterpillar COM 149123101 4,024 -3,135 -43.79 832 -39.45 0.0312
2022-02-09 2021-12-31 13F Caterpillar COM 149123101 4,024 -3,135 832 0.0291
2021-11-09 2021-09-30 13F Caterpillar COM 149123101 7,159 -449 -5.90 1,374 -17.03 0.0387
2021-08-05 2021-06-30 13F Caterpillar COM 149123101 7,608 -21 -0.28 1,656 -6.39 0.0467
2021-04-28 2021-03-31 13F Caterpillar COM 149123101 7,629 -75 -0.97 1,769 26.18 0.0543
2021-02-09 2020-12-31 13F Caterpillar COM 149123101 7,704 -346 -4.30 1,402 16.74 0.0453
2020-11-05 2020-09-30 13F Caterpillar COM 149123101 8,050 28 0.35 1,201 19.15 0.0444
2020-08-04 2020-06-30 13F Caterpillar COM 149123101 8,022 123 1.56 1,008 10.04 0.0419
2020-05-07 2020-03-31 13F Caterpillar COM 149123101 7,899 7,899 916 0.0437
2020-02-12 2019-12-31 13F Caterpillar COM 149123101 0 -4,799 -100.00 0 -100.00
2019-11-06 2019-09-30 13F Caterpillar COM 149123101 4,799 -428 -8.19 661 -7.16 0.0354
2019-08-07 2019-06-30 13F Caterpillar COM 149123101 5,227 232 4.64 712 8.04 0.0390
2019-05-13 2019-03-31 13F Caterpillar COM 149123101 4,995 -367 -6.84 659 -3.23 0.0369
2019-02-11 2018-12-31 13F Caterpillar COM 149123101 5,362 190 3.67 681 -13.69 0.0433
2018-11-13 2018-09-30 13F Caterpillar COM 149123101 5,172 -773 -13.00 789 -2.23 0.0422
2018-08-10 2018-06-30 13F Caterpillar COM 149123101 5,945 92 1.57 807 -6.49 0.0432
2018-05-10 2018-03-31 13F CATERPILLAR COMMON STOCK 149123101 5,853 -90 -1.51 863 -7.80 0.0506
2018-02-05 2017-12-31 13F CATERPILLAR COMMON STOCK 149123101 5,943 -70 -1.16 936 24.80 0.0527
2017-10-31 2017-09-30 13F CATERPILLAR COMMON STOCK 149123101 6,013 -225 -3.61 750 11.77 0.0446
2017-08-03 2017-06-30 13F CATERPILLAR COMMON STOCK 149123101 6,238 0 0.00 671 15.89 0.0409
2017-05-01 2017-03-31 13F CATERPILLAR COMMON STOCK 149123101 6,238 -999 -13.80 579 -13.71 0.0367
2017-02-08 2016-12-31 13F CATERPILLAR COMMON STOCK 149123101 7,237 -401 -5.25 671 -1.03 0.0434
2016-11-03 2016-09-30 13F CATERPILLAR COMMON STOCK 149123101 7,638 0 0.00 678 17.10 0.0446
2016-08-11 2016-06-30 13F CATERPILLAR COMMON STOCK 149123101 7,638 -125 -1.61 579 -2.69 0.0391
2016-05-05 2016-03-31 13F CATERPILLAR COMMON STOCK 149123101 7,763 -40 -0.51 595 12.26 0.0397
2016-02-12 2015-12-31 13F CATERPILLAR COMMON STOCK 149123101 7,803 -891 -10.25 530 -6.69 0.0362
2015-11-12 2015-09-30 13F CATERPILLAR COMMON STOCK 149123101 8,694 -1,989 -18.62 568 -37.31 0.0410
2015-08-07 2015-06-30 13F CATERPILLAR COMMON STOCK 149123101 10,683 -998 -8.54 906 -3.10 0.0597
2015-05-05 2015-03-31 13F CATERPILLAR COMMON STOCK 149123101 11,681 -58,441 -83.34 935 -85.43 0.0621
2015-02-11 2014-12-31 13F CATERPILLAR COMMON STOCK 149123101 70,122 4,201 6.37 6,419 -1.67 0.4411
2014-11-12 2014-09-30 13F CATERPILLAR COMMON STOCK 149123101 65,921 493 0.75 6,528 -8.20 0.4784
2014-08-12 2014-06-30 13F CATERPILLAR COMMON STOCK 149123101 65,428 2,485 3.95 7,111 13.70 0.5211
2014-05-09 2014-03-31 13F CATERPILLAR COMMON STOCK 149123101 62,943 -765 -1.20 6,254 8.11 0.4704
2014-02-13 2013-12-31 13F CATERPILLAR COMMON STOCK 149123101 63,708 1,493 2.40 5,785 11.49 0.4406
2013-11-08 2013-09-30 13F CATERPILLAR COMMON STOCK 149123101 62,215 7,978 14.71 5,189 15.98 0.4158
2013-08-14 2013-06-30 13F CATERPILLAR COMMON STOCK 149123101 54,237 54,237 4,474 0.3776
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.