First Solar, Inc.
US ˙ NasdaqGS ˙ US3364331070

SecurityFSLR / First Solar, Inc.
InstitutionEngineers Gate Manager LP
Latest Disclosed Ownership6,021 shares
Latest Disclosed Value $ 1,187,702
Engineers Gate Manager LP reports 224.23% increase in ownership of FSLR / First Solar, Inc.

On May 15, 2026 - Engineers Gate Manager LP filed a 13F-HR form disclosing ownership of 6,021 shares of First Solar, Inc. (US:FSLR) valued at $1,187,702 USD as of March 31, 2026. The entity filed a previous 13F-HR on February 17, 2026 disclosing 1,857 shares of First Solar, Inc.. This represents a change in shares of 224.23% during the quarter. The current value of the position is $1,916,183 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 FIRST SOLAR COM 336433107 6,021 4,164 224.23 1,188 144.74 0.0148
2026-02-17 2025-12-31 13F FIRST SOLAR COM 336433107 1,857 -640 -25.63 485 -11.82 0.0058
2025-11-14 2025-09-30 13F FIRST SOLAR COM 336433107 2,497 -55,070 -95.66 551 -94.23 0.0063
2025-08-14 2025-06-30 13F FIRST SOLAR COM 336433107 57,567 57,567 9,530 0.1186
2025-05-15 2025-03-31 13F FIRST SOLAR COM 336433107 0 -7,025 -100.00 0 -100.00
2025-02-14 2024-12-31 13F FIRST SOLAR COM 336433107 7,025 7,025 1,238 0.0215
2024-11-14 2024-09-30 13F FIRST SOLAR COM 336433107 0 -8,547 -100.00 0 -100.00
2024-08-14 2024-06-30 13F FIRST SOLAR COM 336433107 8,547 8,547 1,927 0.0435
2024-05-15 2024-03-31 13F FIRST SOLAR COM 336433107 0 -36,231 -100.00 0 -100.00
2024-02-14 2023-12-31 13F FIRST SOLAR COM 336433107 36,231 36,231 6,242 0.1782
2023-02-14 2022-12-31 13F FIRST SOLAR COM 336433107 0 -1,530 -100.00 0 -100.00
2022-11-14 2022-09-30 13F FIRST SOLAR COM 336433107 1,530 1,530 202 0.0126
2022-05-16 2022-03-31 13F FIRST SOLAR COM 336433107 0 -44,493 -100.00 0 -100.00
2022-02-14 2021-12-31 13F FIRST SOLAR COM 336433107 44,493 44,493 3,878 0.1744
2021-05-17 2021-03-31 13F FIRST SOLAR COM 336433107 0 -16,800 -100.00 0 -100.00
2021-02-16 2020-12-31 13F FIRST SOLAR COM 336433107 16,800 -22,236 -56.96 1,662 -35.68 0.0721
2020-11-16 2020-09-30 13F FIRST SOLAR COM 336433107 39,036 39,036 2,584 0.1212
2020-08-17 2020-06-30 13F FIRST SOLAR COM 336433107 0 -23,498 -100.00 0 -100.00
2020-05-15 2020-03-31 13F FIRST SOLAR COM 336433107 23,498 18,298 351.88 847 191.07 0.0610
2020-02-14 2019-12-31 13F FIRST SOLAR COM 336433107 5,200 -9,989 -65.76 291 -66.97 0.0128
2019-11-14 2019-09-30 13F FIRST SOLAR COM 336433107 15,189 15,189 881 0.0447
2018-11-01 2018-09-30 13F FIRST SOLAR COM 336433107 0 -3,900 -100.00 0 -100.00
2018-08-03 2018-06-30 13F FIRST SOLAR COM 336433107 3,900 -13,315 -77.35 205 -83.22 0.0160
2018-05-07 2018-03-31 13F FIRST SOLAR COM 336433107 17,215 -24,872 -59.10 1,222 -57.00 0.0814
2018-02-01 2017-12-31 13F FIRST SOLAR COM 336433107 42,087 29,626 237.75 2,842 396.85 0.1951
2017-11-13 2017-09-30 13F FIRST SOLAR COM 336433107 12,461 12,461 572 0.0481
2017-08-10 2017-06-30 13F FIRST SOLAR COM 336433107 0 -58,978 -100.00 0 -100.00
2017-05-05 2017-03-31 13F FIRST SOLAR COM 336433107 58,978 58,978 1,598 0.1587
2016-08-11 2016-06-30 13F FIRST SOLAR COM 336433107 0 -14,199 -100.00 0 -100.00
2016-05-09 2016-03-31 13F FIRST SOLAR COM 336433107 14,199 14,199 0.00 972 0.0758
2016-02-05 2015-12-31 13F FIRST SOLAR COM 336433107 0 0 0 0.0000
2015-08-14 2015-06-30 13F FIRST SOLAR COM 336433107 0 -4,290 -100.00 0 -100.00
2015-05-15 2015-03-31 13F FIRST SOLAR COM 336433107 4,290 4,290 256 0.0340
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.