Alamo Group Inc.
US ˙ NYSE ˙ US0113111076

SecurityALG / Alamo Group Inc.
InstitutionAmeriprise Financial Inc
Latest Disclosed Ownership19,121 shares
Latest Disclosed Value $ 3,154,399
Ameriprise Financial Inc reports 5.73% decrease in ownership of ALG / Alamo Group Inc.

On May 15, 2026 - Ameriprise Financial Inc filed a 13F-HR form disclosing ownership of 19,121 shares of Alamo Group Inc. (US:ALG) valued at $3,154,391 USD as of March 31, 2026. The entity filed a previous 13F-HR on February 17, 2026 disclosing 20,284 shares of Alamo Group Inc.. This represents a change in shares of -5.73% during the quarter. The current value of the position is $2,870,445 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)
2026-05-15 2026-03-31 13F ALAMO GROUP COM 011311107 19,121 -1,163 -5.73 3,154 -7.37 0.0001
2026-02-17 2025-12-31 13F ALAMO GROUP COM 011311107 20,284 -118,146 -85.35 3,405 -87.11 0.0008
2025-11-14 2025-09-30 13F ALAMO GROUP COM 011311107 138,430 -24,529 -15.05 26,426 -25.74 0.0061
2025-08-14 2025-06-30 13F ALAMO GROUP COM 011311107 162,959 9,740 6.36 35,587 30.33 0.0088
2025-05-14 2025-03-31 13F ALAMO GROUP COM 011311107 153,219 37,363 32.25 27,305 26.78 0.0074
2025-02-14 2024-12-31 13F ALAMO GROUP COM 011311107 115,856 89,430 338.42 21,539 352.48 0.0055
2024-11-14 2024-09-30 13F ALAMO GROUP COM 011311107 26,426 -2,992 -10.17 4,760 -6.46 0.0012
2024-08-14 2024-06-30 13F ALAMO GROUP COM 011311107 29,418 -3,266 -9.99 5,089 -31.80 0.0014
2024-05-15 2024-03-31 13F ALAMO GROUP COM 011311107 32,684 -1,591 -4.64 7,463 3.58 0.0021
2024-02-14 2023-12-31 13F ALAMO GROUP COM 011311107 34,275 -2,276 -6.23 7,204 14.02 0.0022
2023-11-14 2023-09-30 13F ALAMO GROUP COM 011311107 36,551 -3,810 -9.44 6,318 -14.87 0.0021
2023-08-14 2023-06-30 13F ALAMO GROUP COM 011311107 40,361 -1,662 -3.95 7,423 -4.08 0.0023
2023-05-22 2023-03-31 13F/A-1 ALAMO GROUP COM 011311107 42,023 -710 -1.66 7,739 27.86 0.0025
2023-05-15 2023-03-31 13F ALAMO GROUP COM 011311107 42,023 -710 7,739 0.0005
2023-02-14 2022-12-31 13F ALAMO GROUP COM 011311107 42,733 1,333 3.22 6,052 19.56 0.0021
2022-11-14 2022-09-30 13F ALAMO GROUP COM 011311107 41,400 257 0.62 5,062 5.66 0.0019
2022-08-15 2022-06-30 13F ALAMO GROUP COM 011311107 41,143 -1,314 -3.09 4,791 -21.52 0.0017
2022-05-16 2022-03-31 13F ALAMO GROUP COM 011311107 42,457 -271 -0.63 6,105 -2.94 0.0018
2022-02-14 2021-12-31 13F ALAMO GROUP COM 011311107 42,728 -1,135 -2.59 6,290 2.78 0.0017
2021-11-15 2021-09-30 13F ALAMO GROUP COM 011311107 43,863 -1,497 -3.30 6,120 -11.64 0.0020
2021-08-16 2021-06-30 13F ALAMO GROUP COM 011311107 45,360 -829 -1.79 6,926 -3.98 0.0021
2021-05-17 2021-03-31 13F ALAMO GROUP COM 011311107 46,189 2,781 6.41 7,213 20.46 0.0024
2021-02-12 2020-12-31 13F ALAMO GROUP COM 011311107 43,408 -649 -1.47 5,988 25.82 0.0021
2020-11-16 2020-09-30 13F ALAMO GROUP COM 011311107 44,057 -1,229 -2.71 4,759 2.37 0.0019
2020-08-14 2020-06-30 13F ALAMO GROUP COM 011311107 45,286 -1,654 -3.52 4,649 11.57 0.0020
2020-05-15 2020-03-31 13F ALAMO GROUP COM 011311107 46,940 -2,480 -5.02 4,167 -32.83 0.0022
2020-02-14 2019-12-31 13F ALAMO GROUP COM 011311107 49,420 -1,573 -3.08 6,204 3.35 0.0026
2019-11-14 2019-09-30 13F ALAMO GROUP COM 011311107 50,993 -1,304 -2.49 6,003 14.89 0.0027
2019-08-14 2019-06-30 13F ALAMO GROUP COM 011311107 52,297 -4,812 -8.43 5,225 -8.45 0.0023
2019-05-15 2019-03-31 13F ALAMO GROUP COM 011311107 57,109 3,085 5.71 5,707 36.60 0.0026
2019-02-14 2018-12-31 13F ALAMO GROUP COM 011311107 54,024 -135 -0.25 4,178 -15.80 0.0021
2018-11-14 2018-09-30 13F ALAMO GROUP COM 011311107 54,159 1,125 2.12 4,962 3.55 0.0017
2018-08-14 2018-06-30 13F ALAMO GROUP COM 011311107 53,034 -49,275 -48.16 4,792 -57.38 0.0021
2018-05-14 2018-03-31 13F ALAMO GROUP COM 011311107 102,309 -160 -0.16 11,244 -2.77 0.0051
2018-02-12 2017-12-31 13F ALAMO GROUP COM 011311107 102,469 -5,040 -4.69 11,564 0.16 0.0053
2017-11-07 2017-09-30 13F ALAMO GROUP COM 011311107 107,509 11,589 12.08 11,545 32.53 0.0055
2017-08-10 2017-06-30 13F ALAMO GROUP COM 011311107 95,920 39,455 69.88 8,711 102.49 0.0044
2017-05-05 2017-03-31 13F ALAMO GROUP COM 011311107 56,465 4,340 8.33 4,302 8.44 0.0022
2017-02-03 2016-12-31 13F ALAMO GROUP COM 011311107 52,125 5,515 11.83 3,967 29.13 0.0022
2016-11-08 2016-09-30 13F ALAMO GROUP COM 011311107 46,610 1,526 3.38 3,072 3.26 0.0017
2016-08-08 2016-06-30 13F ALAMO GROUP COM 011311107 45,084 45,084 0.00 2,975 0.0017
2016-05-12 2016-03-31 13F ALAMO GROUP COM 011311107 0 -94,148 -100.00 0 -100.00
2016-02-11 2015-12-31 13F ALAMO GROUP COM 011311107 94,148 -15,295 -13.98 4,906 -4.09 0.0029
2015-11-12 2015-09-30 13F ALAMO GROUP COM 011311107 109,443 -58,564 -34.86 5,115 -44.27 0.0032
2015-08-13 2015-06-30 13F ALAMO GROUP COM 011311107 168,007 -59,784 -26.25 9,178 -36.18 0.0052
2015-05-14 2015-03-31 13F ALAMO GROUP COM 011311107 227,791 -21,524 -8.63 14,380 19.06 0.0083
2015-02-13 2014-12-31 13F ALAMO GROUP COM 011311107 249,315 36,087 16.92 12,078 38.18 0.0070
2014-11-14 2014-09-30 13F ALAMO GROUP COM 011311107 213,228 36,833 20.88 8,741 -8.39 0.0053
2014-08-13 2014-06-30 13F ALAMO GROUP COM 011311107 176,395 175,730 26,425.56 9,542 26,405.56 0.0056
2014-05-14 2014-03-31 13F ALAMO GROUP COM 011311107 665 -920 -58.04 36 -62.50 0.0000
2014-02-14 2013-12-31 13F ALAMO GROUP COM 011311107 1,585 -6,161 -79.54 96 -74.74 0.0001
2013-11-14 2013-09-30 13F ALAMO GROUP COM 011311107 7,746 -805 -9.41 380 8.88 0.0002
2013-08-14 2013-06-30 13F ALAMO GROUP COM 011311107 8,551 8,551 349 0.0002
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.