Ameresco, Inc.
DE ˙ DB ˙ US02361E1082
29,90 € ↑0,40 (1,36%)
2026-06-02
DEL PRIS
SecurityDE:4AM / Ameresco, Inc.
InstitutionAlgert Global Llc
Latest Disclosed Ownership38,740 shares
Latest Disclosed Value $ 988
Algert Global Llc ownership in 4AM / Ameresco, Inc.

On May 14, 2026 - Algert Global Llc filed a 13F-HR form disclosing ownership of 38,740 shares of Ameresco, Inc. (DE:4AM) valued at $854,604 USD as of March 31, 2026. The entity filed a previous 13F-HR on November 14, 2025 disclosing 0 shares of Ameresco, Inc.. The current value of the position is $1,158,326 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)
2026-05-14 2026-03-31 13F AMERESCO CL A 02361E108 38,740 38,740 1 0.0149
2025-11-14 2025-09-30 13F MERESCO CL A 02361E108 0 -18,224 -100.00 0 0.0000
2025-08-14 2025-06-30 13F MERESCO CL A 02361E108 18,224 -175,537 -90.59 0 -100.00 0.0058
2025-05-13 2025-03-31 13F AMERESCO CL A 02361E108 193,761 25,873 15.41 2 -33.33 0.0579
2025-02-14 2024-12-31 13F AMERESCO CL A 02361E108 167,888 7,985 4.99 4 -50.00 0.0928
2024-11-12 2024-09-30 13F AMERESCO CL A 02361E108 159,903 40,720 34.17 6 100.00 0.1631
2024-08-15 2024-06-30 13F AMERESCO CL A 02361E108 119,183 63,313 113.32 3 200.00 0.1142
2024-05-15 2024-03-31 13F AMERESCO CL A 02361E108 55,870 55,870 1 0.0528
2023-05-12 2023-03-31 13F AMERESCO CL A 02361E108 0 -25,792 -100.00 0 -100.00
2023-02-14 2022-12-31 13F AMERESCO CL A 02361E108 25,792 -12,255 -32.21 1 -99.96 0.0817
2022-11-15 2022-09-30 13F AMERESCO CL A 02361E108 38,047 12,441 48.59 2,529 116.71 0.1528
2022-08-15 2022-06-30 13F AMERESCO CL A 02361E108 25,606 25,606 1,167 0.0877
2022-05-16 2022-03-31 13F AMERESCO CL A 02361E108 0 -5,600 -100.00 0 -100.00
2022-02-14 2021-12-31 13F AMERESCO CL A 02361E108 5,600 -9,547 -63.03 456 -48.47 0.0570
2021-11-15 2021-09-30 13F AMERESCO CL A 02361E108 15,147 -11,847 -43.89 885 -47.73 0.1178
2021-08-13 2021-06-30 13F AMERESCO CL A 02361E108 26,994 14,668 119.00 1,693 182.64 0.5700
2021-05-14 2021-03-31 13F AMERESCO CL A 02361E108 12,326 714 6.15 599 -1.32 0.1916
2021-02-12 2020-12-31 13F AMERESCO CL A 02361E108 11,612 11,612 607 0.1731
2017-07-31 2017-06-30 13F AMERESCO CL A 02361E108 0 -22,619 -100.00 0 -100.00
2017-05-02 2017-03-31 13F AMERESCO CL A 02361E108 22,619 12,440 122.21 148 164.29 0.0400
2017-01-25 2016-12-31 13F AMERESCO CL A 02361E108 10,179 10,179 0.00 56 0.0160
2016-08-12 2016-06-30 13F AMERESCO CL A 02361E108 0 -27,692 -100.00 0 -100.00
2016-05-10 2016-03-31 13F AMERESCO CL A 02361E108 27,692 13,360 93.22 132 46.67 0.0495
2016-02-12 2015-12-31 13F AMERESCO CL A 02361E108 14,332 14,332 0.00 90 0.0420
2015-10-28 2015-09-30 13F AMERESCO CL A 02361E108 0 0 0 0.0000
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.