第一太陽能公司
MX ˙ BMV ˙ US3364331070
SecurityMX:FSLR / First Solar, Inc.
InstitutionAdvisory Services Network, LLC
Latest Disclosed Ownership483 shares
Latest Disclosed Value $ 95,276
Advisory Services Network, LLC ownership in FSLR / First Solar, Inc.

On May 15, 2026 - Advisory Services Network, LLC filed a 13F-HR form disclosing ownership of 483 shares of First Solar, Inc. (MX:FSLR) valued at $95,276 USD as of March 31, 2026. The entity filed a previous 13F-HR on February 17, 2026 disclosing 0 shares of First Solar, Inc..

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 Stock 336433107 483 483 95 0.0009
2026-02-17 2025-12-31 13F FIRST SOLAR Stock 336433107 0 -458 -100.00 0 -100.00
2025-11-18 2025-09-30 13F FIRST SOLAR Stock 336433107 458 458 101 0.0015
2025-08-19 2025-06-30 13F FIRST SOLAR Stock 336433107 0 -10,733 -100.00 0 -100.00
2025-05-15 2025-03-31 13F FIRST SOLAR Stock 336433107 10,733 10,733 1,357 0.0261
2024-08-13 2024-06-30 13F FIRST SOLAR Stock 336433107 0 -1,446 -100.00 0 -100.00
2024-05-06 2024-03-31 13F FIRST SOLAR Stock 336433107 1,446 656 83.04 244 79.41 0.0054
2024-02-09 2023-12-31 13F FIRST SOLAR Stock 336433107 790 790 136 0.0033
2023-08-09 2023-06-30 13F FIRST SOLAR Stock 336433107 0 -996 -100.00 0 -100.00
2023-05-17 2023-03-31 13F FIRST SOLAR Stock 336433107 996 49 5.17 217 53.19 0.0060
2023-02-13 2022-12-31 13F FIRST SOLAR Stock 336433107 947 947 142 0.0043
2021-11-05 2021-09-30 13F FIRST SOLAR Stock 336433107 0 -512 -100.00 0 -100.00
2021-08-12 2021-06-30 13F FIRST SOLAR Stock 336433107 512 512 46 0.0015
2021-05-24 2021-03-31 13F FIRST SOLAR Stock 336433107 0 -415 -100.00 0 -100.00
2021-02-09 2020-12-31 13F FIRST SOLAR Stock 336433107 415 285 219.23 41 355.56 0.0016
2020-11-16 2020-09-30 13F FIRST SOLAR Stock 336433107 130 130 -68.67 9 -78.05 0.0004
2020-08-10 2020-06-30 13F FIRST SOLAR Stock 336433107 0 -155 -100.00 0 -100.00
2020-05-15 2020-03-31 13F FIRST SOLAR Stock 336433107 155 -175 -53.03 6 -68.42 0.0004
2020-02-04 2019-12-31 13F FIRST SOLAR Stock 336433107 330 -30 -8.33 19 -20.83 0.0010
2019-11-04 2019-09-30 13F FIRST SOLAR Stock 336433107 360 0 0.00 24 0.00 0.0015
2019-08-01 2019-06-30 13F FIRST SOLAR Stock 336433107 360 205 132.26 24 200.00 0.0015
2019-05-20 2019-03-31 13F FIRST SOLAR Stock 336433107 155 0 0.00 8 14.29 0.0006
2019-02-15 2018-12-31 13F FIRST SOLAR Stock 336433107 155 0 0.00 7 -12.50 0.0006
2018-11-02 2018-09-30 13F FIRST SOLAR Stock 336433107 155 0 0.00 8 0.00 0.0006
2018-07-27 2018-06-30 13F FIRST SOLAR Stock 336433107 155 -1,156 -88.18 8 -91.40 0.0006
2018-04-23 2018-03-31 13F FIRST SOLAR Stock 336433107 1,311 102 8.44 93 13.41 0.0074
2018-02-08 2017-12-31 13F FIRST SOLAR Stock 336433107 1,209 454 60.13 82 134.29 0.0071
2017-10-12 2017-09-30 13F FIRST SOLAR Stock 336433107 755 605 403.33 35 483.33 0.0040
2017-08-17 2017-06-30 13F FIRST SOLAR INC COM Stock 336433107 150 0 0.00 6 50.00 0.0008
2017-04-28 2017-03-31 13F FIRST SOLAR INC COM Stock 336433107 150 0 0.00 4 -33.33 0.0006
2016-10-07 2016-09-30 13F FIRST SOLAR Stock 336433107 150 150 0.00 6 50.00 0.0011
2016-04-21 2016-03-31 13F FIRST SOLAR Stock 336433107 0 -43 -100.00 0 -100.00
2016-01-27 2015-12-31 13F FIRST SOLAR INC COM Stock 336433107 43 0 0.00 3 50.00 0.0010
2015-10-01 2015-09-30 13F FIRST SOLAR Stock 336433107 43 43 2 0.0006
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.