First Solar, Inc.
FSLR- Exchange
- Nasdaq
- Industry
- Semiconductors & Related Devices
- SEC CIK
- 0001274494
In the last 90 days, First Solar, Inc. insiders filed 0 open-market purchases and 5 sales; 1,012 institutions reported holding it in 13F filings for Q2 2026, worth $23.4B in total; Soros Fund Management is the only superinvestor holding it.
13F holders, Q4 2025
Institutional positions in First Solar, Inc. as of Dec 31, 2025. Investment managers with $100 million or more in US stocks report their long positions on Form 13F within 45 days after each quarter ends. How 13F works
- Institutional holders
- 1,061
- +143 vs. Q3 2025
- Shares held
- 101.6M
- −3.49M (−3.3%) vs. Q3 2025
- Total value
- $26.3B
- +$3.16B (+13.6%) vs. Q3 2025
- New holders
- 223
- 345 more added
- Sold out
- 80
- 344 more reduced
17 institutions that held it in Q3 2025 haven't filed for Q4 2025 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q3 2025: new holders, sold out and not filed yet
Holders and value by quarter
Institutions reporting FSLR on Form 13F each quarter since Q1 2021, and the total value they reported. Values are as of each quarter end, so they also move with the share price.
| Quarter | Holders | Value |
|---|---|---|
| Q2 2026 | 1,012 | $23.4B |
| Q1 2026 | 972 | $18.6B |
| Q4 2025 | 1,061 | $26.3B |
| Q3 2025 | 935 | $23.2B |
| Q2 2025 | 873 | $18.2B |
| Q1 2025 | 824 | $12.6B |
| Q4 2024 | 891 | $16.7B |
| Q3 2024 | 924 | $22.7B |
| Q2 2024 | 907 | $20.5B |
| Q1 2024 | 792 | $15.9B |
| Q4 2023 | 781 | $16.1B |
| Q3 2023 | 740 | $15.1B |
| Q2 2023 | 749 | $17.1B |
| Q1 2023 | 731 | $18.7B |
| Q4 2022 | 676 | $12.9B |
| Q3 2022 | 572 | $11.1B |
| Q2 2022 | 466 | $5.53B |
| Q1 2022 | 498 | $6.60B |
| Q4 2021 | 517 | $6.98B |
| Q3 2021 | 504 | $7.64B |
| Q2 2021 | 483 | $7.30B |
| Q1 2021 | 503 | $7.17B |
Institutions, Q4 2025
Shares, value and share of portfolio for each institution holding First Solar, Inc.; share changes are against Q3 2025.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| Sumitomo Mitsui Trust Holdings, Inc. | 242,496 | $63.3M | 0.04% | −7,956−3.2% | Reduced |
| Assenagon Asset Management S.A. | 244,399 | $63.8M | 0.10% | +208,585+582.4% | Added |
| Universal- Beteiligungs- und Servicegesellschaft mbH | 244,449 | $64.2M | 0.10% | −1,771−0.7% | Reduced |
| Ariel Investments, LLC | 251,565 | $65.7M | 0.71% | −73,951−22.7% | Reduced |
| Triodos Investment Management BV | 249,400 | $65.9M | 4.76% | −9,800−3.8% | Reduced |
| Russell Investments Group, Ltd. | 254,304 | $66.8M | 0.07% | +74,588+41.5% | Added |
| Erste Asset Management GmbH | 255,858 | $68.4M | 0.57% | −85,324−25.0% | Reduced |
| Tredje AP-fonden | 262,697 | $68.6M | 0.52% | −202,130−43.5% | Reduced |
| Citadel Advisors LLC | 264,369 | $69.1M | 0.05% | +1,771+0.7% | Added |
| Canada Pension Plan Investment Board | 264,606 | $69.1M | 0.05% | −368,965−58.2% | Reduced |
| Storebrand Asset Management AS | 267,500 | $69.9M | 0.19% | −51,151−16.1% | Reduced |
| First Trust Advisors LP | 267,523 | $69.9M | 0.05% | −22,595−7.8% | Reduced |
| Voya Investment Management LLC | 270,279 | $70.6M | 0.07% | +52,661+24.2% | Added |
| Swiss National Bank | 279,200 | $72.9M | 0.04% | −14,400−4.9% | Reduced |
| Two Seas Capital LP | 284,259 | $74.3M | 4.35% | −56,433−16.6% | Reduced |
| Peconic Partners LLC | 295,000 | $77.1M | 1.83% | +195,000+195.0% | Added |
| Vontobel Holding Ltd. | 299,084 | $78.1M | 0.26% | −24,764−7.6% | Reduced |
| AMF Pensionsforsakring AB | 323,367 | $84.5M | 0.52% | −10,672−3.2% | Reduced |
| Merewether Investment Management, LP | 325,100 | $84.9M | 1.95% | −95,600−22.7% | Reduced |
| Zurcher Kantonalbank (Zurich Cantonalbank) | 344,599 | $90.0M | 0.19% | −28,659−7.7% | Reduced |
| Nuveen, LLC | 354,746 | $92.7M | 0.02% | −352,785−49.9% | Reduced |
| DekaBank Deutsche Girozentrale | 524,203 | $103.8M | 0.19% | 00.0% | Unchanged |
| AQR Capital Management LLC | 402,871 | $105.2M | 0.06% | +208,204+107.0% | Added |
| Castle Hook Partners LP | 443,731 | $115.9M | 1.67% | −235,044−34.6% | Reduced |
| Royal Bank of Canada | 450,335 | $117.6M | 0.02% | −157,394−25.9% | Reduced |
| Goldman Sachs Group Inc | 461,531 | $120.6M | 0.02% | +152,189+49.2% | Added |
| Barclays PLC | 481,334 | $125.7M | 0.05% | −93,499−16.3% | Reduced |
| Robeco Schweiz AG | 539,078 | $140.8M | 3.16% | −73,201−12.0% | Reduced |
| HSBC Holdings PLC | 566,927 | $148.2M | 0.08% | −71,602−11.2% | Reduced |
| Handelsbanken Fonder AB | 597,970 | $156.2M | 0.47% | −24,830−4.0% | Reduced |
| Legal & General Group Plc | 615,950 | $160.9M | 0.04% | −42,935−6.5% | Reduced |
| Charles Schwab Investment Management Inc | 641,532 | $167.6M | 0.03% | −23,522−3.5% | Reduced |
| Capital Research Global Investors | 699,462 | $182.7M | 0.03% | −56,070−7.4% | Reduced |
| Bank of New York Mellon Corp | 705,131 | $184.2M | 0.03% | +48,362+7.4% | Added |
| BNP Paribas Arbitrage, SA | 709,861 | $185.4M | 0.12% | +418,878+144.0% | Added |
| Polar Capital Holdings Plc | 766,028 | $200.1M | 0.91% | +766,028 | New |
| Samlyn Capital, LLC | 792,028 | $206.9M | 3.30% | −1,348,298−63.0% | Reduced |
| Price T Rowe Associates Inc | 809,217 | $211.4M | 0.02% | −427,084−34.5% | Reduced |
| Pictet Asset Management Holding SA | 880,269 | $230.0M | 0.22% | +44,491+5.3% | Added |
| Mirova US LLC | 889,077 | $232.3M | 2.33% | −22,840−2.5% | Reduced |
| Bank of America Corp | 899,866 | $235.1M | 0.02% | −210,262−18.9% | Reduced |
| Wellington Management Group LLP | 1,125,320 | $294.0M | 0.05% | −1,377,857−55.0% | Reduced |
| Clean Energy Transition LLP | 1,148,982 | $300.1M | 25.04% | +31,754+2.8% | Added |
| UBS Group AG | 1,187,792 | $310.3M | 0.06% | −757,362−38.9% | Reduced |
| Dimensional Fund Advisors LP | 1,249,171 | $326.3M | 0.07% | +2,809+0.2% | Added |
| JPMorgan Chase & Co | 1,259,419 | $329.0M | 0.02% | +597,958+90.4% | Added |
| Deutsche Bank AG | 1,261,472 | $329.5M | 0.11% | +65,486+5.5% | Added |
| Northern Trust Corp | 1,386,880 | $362.3M | 0.05% | +37,349+2.8% | Added |
| UBS Asset Management Americas Inc | 1,419,732 | $370.9M | 0.08% | −65,104−4.4% | Reduced |
| Schroder Investment Management Group | 1,427,105 | $372.8M | 0.28% | +100,908+7.6% | Added |
| Norges Bank | 1,500,746 | $392.0M | 0.04% | +1,500,746 | New |
| BNP PARIBAS ASSET MANAGEMENT Holding S.A. | 1,853,641 | $484.2M | 0.56% | −188,093−9.2% | Reduced |
| Invesco Ltd. | 1,944,526 | $508.0M | 0.05% | −12,166−0.6% | Reduced |
| Hill City Capital, LP | 2,090,390 | $546.1M | 20.61% | +3900.0% | Added |
| Amundi | 2,215,461 | $578.8M | 0.16% | +189,626+9.4% | Added |
| Morgan Stanley | 2,521,347 | $658.7M | 0.04% | −53,548−2.1% | Reduced |
| Geode Capital Management, LLC | 2,919,991 | $761.4M | 0.05% | +24,206+0.8% | Added |
| State Street Corp | 5,261,896 | $1.37B | 0.05% | −3,344−0.1% | Reduced |
| FMR LLC | 6,534,800 | $1.71B | 0.09% | +2,099,092+47.3% | Added |
| BlackRock, Inc. | 12,611,740 | $3.29B | 0.06% | −164,094−1.3% | Reduced |
| Vanguard Group Inc | 13,444,103 | $3.51B | 0.05% | −277,876−2.0% | Reduced |
| Viking Global Investors LPSuperinvestorViking Global Investors | 0 | $0 | 0.00% | −767,996−100.0% | Sold out |
| Encompass Capital Advisors LLC | 0 | $0 | 0.00% | −421,026−100.0% | Sold out |
| Walleye Trading LLC | 0 | $0 | 0.00% | −259,318−100.0% | Sold out |
| Yaupon Capital Management LP | 0 | $0 | 0.00% | −173,588−100.0% | Sold out |
| Ruffer LLP | 0 | $0 | 0.00% | −157,055−100.0% | Sold out |
| Bornite Capital Management LP | 0 | $0 | 0.00% | −100,000−100.0% | Sold out |
| Ossiam | 0 | $0 | 0.00% | −85,562−100.0% | Sold out |
| Infinitum Asset Management, LLC | 0 | $0 | 0.00% | −75,000−100.0% | Sold out |
| Polymer Capital Management (US) LLC | 0 | $0 | 0.00% | −57,658−100.0% | Sold out |
| Soros Fund Management LLCSuperinvestorSoros Fund Management | 0 | $0 | 0.00% | −53,768−100.0% | Sold out |
| Kovitz Investment Group Partners, LLC | 0 | $0 | 0.00% | −40,284−100.0% | Sold out |
| Capital Fund Management S.A. | 0 | $0 | 0.00% | −37,121−100.0% | Sold out |
| HRT Financial LP | 0 | $0 | 0.00% | −33,564−100.0% | Sold out |
| Financial Sense Advisors, Inc. | 0 | $0 | 0.00% | −31,336−100.0% | Sold out |
| XTX Topco Ltd | 0 | $0 | 0.00% | −20,377−100.0% | Sold out |
| Kayne Anderson Capital Advisors LP | 0 | $0 | 0.00% | −19,612−100.0% | Sold out |
| Peregrine Asset Advisers, Inc. | 0 | $0 | 0.00% | −19,063−100.0% | Sold out |
| ExodusPoint Capital Management, LP | 0 | $0 | 0.00% | −17,956−100.0% | Sold out |
| Empowered Funds, LLC | 0 | $0 | 0.00% | −17,395−100.0% | Sold out |
| Bayesian Capital Management, LP | 0 | $0 | 0.00% | −12,300−100.0% | Sold out |
| Maxi Investments CY Ltd | 0 | $0 | 0.00% | −10,950−100.0% | Sold out |
| Natixis | 0 | $0 | 0.00% | −10,009−100.0% | Sold out |
| Paragon Capital Management Inc | 0 | $0 | 0.00% | −8,827−100.0% | Sold out |
| CoreCommodity Management, LLC | 0 | $0 | 0.00% | −7,939−100.0% | Sold out |
| 1832 Asset Management L.P. | 0 | $0 | 0.00% | −6,000−100.0% | Sold out |
| Intact Investment Management Inc. | 0 | $0 | 0.00% | −5,780−100.0% | Sold out |
| BOCHK Asset Management Ltd | 0 | $0 | 0.00% | −5,400−100.0% | Sold out |
| Two Sigma Securities, LLC | 0 | $0 | 0.00% | −5,311−100.0% | Sold out |
| MYDA Advisors LLC | 0 | $0 | 0.00% | −5,000−100.0% | Sold out |
| Caption Management, LLC | 0 | $0 | 0.00% | −4,900−100.0% | Sold out |
| Peregrine Capital Management LLC | 0 | $0 | 0.00% | −4,739−100.0% | Sold out |
| JBF Capital, Inc. | 0 | $0 | 0.00% | −4,551−100.0% | Sold out |
| Ulysses Management LLC | 0 | $0 | 0.00% | −4,000−100.0% | Sold out |
| Senator Investment Group LP | 0 | $0 | 0.00% | −3,963−100.0% | Sold out |
| Twin Tree Management, LP | 0 | $0 | 0.00% | −3,282−100.0% | Sold out |
| Zhang Financial LLC | 0 | $0 | 0.00% | −2,500−100.0% | Sold out |
| Oak Thistle LLC | 0 | $0 | 0.00% | −2,467−100.0% | Sold out |
| Kingsview Wealth Management, LLC | 0 | $0 | 0.00% | −2,413−100.0% | Sold out |
| Dymon Asia Capital (Singapore) Pte. Ltd. | 0 | $0 | 0.00% | −2,378−100.0% | Sold out |