Caterpillar Inc.
US ˙ NYSE ˙ US1491231015

SecurityCAT / Caterpillar Inc.
InstitutionSummit Trail Advisors, Llc
Latest Disclosed Ownership41,247 shares
Latest Disclosed Value $ 29,221,582
Summit Trail Advisors, Llc reports 0.39% decrease in ownership of CAT / Caterpillar Inc.

On May 12, 2026 - Summit Trail Advisors, Llc filed a 13F-HR form disclosing ownership of 41,247 shares of Caterpillar Inc. (US:CAT) valued at $29,221,850 USD as of March 31, 2026. The entity filed a previous 13F-HR on February 17, 2026 disclosing 41,407 shares of Caterpillar Inc.. This represents a change in shares of -0.39% during the quarter. The current value of the position is $38,202,146 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)
2026-05-12 2026-03-31 13F CATERPILLAR COM 149123101 41,247 -160 -0.39 29,222 23.19 0.4186
2026-02-17 2025-12-31 13F CATERPILLAR COM 149123101 41,407 -764 -1.81 23,721 17.89 0.4101
2025-11-14 2025-09-30 13F CATERPILLAR COM 149123101 42,171 -158 -0.37 20,122 22.45 0.2779
2025-08-14 2025-06-30 13F CATERPILLAR COM 149123101 42,329 42,329 16,432 0.2820
2025-01-29 2024-12-31 13F CATERPILLAR COM 149123101 0 -39,784 -100.00 0 -100.00
2024-11-12 2024-09-30 13F CATERPILLAR COM 149123101 39,784 -9,407 -19.12 15,560 -5.04 0.3858
2024-08-13 2024-06-30 13F Caterpillar Inc Com COM 149123101 49,191 30,752 166.78 16,385 142.53 0.4307
2024-04-23 2024-03-31 13F CATERPILLAR COM 149123101 18,439 14,673 389.62 6,757 507.01 0.1796
2024-02-06 2023-12-31 13F CATERPILLAR COM 149123101 3,766 -396 -9.51 1,113 -2.02 0.0368
2023-10-30 2023-09-30 13F CATERPILLAR COM 149123101 4,162 285 7.35 1,136 19.20 0.0418
2023-07-25 2023-06-30 13F CATERPILLAR COM 149123101 3,877 1,441 59.15 954 71.10 0.0360
2023-05-04 2023-03-31 13F CATERPILLAR COM 149123101 2,436 1,122 85.39 557 77.39 0.0225
2023-02-07 2022-12-31 13F Caterpillar Inc Com COM 149123101 1,314 -355 -21.27 315 14.60 0.0140
2022-11-10 2022-09-30 13F Caterpillar Inc Com Stock 149123101 1,669 134 8.73 274 0.00 0.0148
2022-08-09 2022-06-30 13F Caterpillar Inc Com COM 149123101 1,535 181 13.37 274 -9.27 0.0169
2022-05-16 2022-03-31 13F Caterpillar Inc Com EQUITY 149123101 1,354 1,354 302 0.0244
2021-02-16 2020-12-31 13F Caterpillar Inc Com Equity 149123101 0 -1,192 -100.00 0 -100.00
2020-11-16 2020-09-30 13F/A-1 Caterpillar Inc Com Equity 149123101 1,192 1,192 203 0.0393
2018-08-10 2018-06-30 13F CATERPILLAR INC DEL COM EQUITY 149123101 0 -2,994 -100.00 0 -100.00
2018-05-22 2018-03-31 13F/A-1 CATERPILLAR INC DEL COM EQUITY 149123101 2,994 94 3.24 444 -8.64 0.0754
2018-05-21 2018-03-31 13F CATERPILLAR INC DEL COM EQUITY 149123101 444,377 441,477 444
2018-02-14 2017-12-31 13F CATERPILLAR EQUITY 149123101 2,900 2,900 486 0.0614
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.