Latest Institutional Purchases of First Solar, Inc. (FSLR)
This list provides information on the latest institutional transactions involving First Solar, Inc. (FSLR) stock that were buys. The list includes the name of the institution, the number of shares exchanged, the range of values for the transaction, and the number of shares held by the institution after the purchase has occurred.
| Report Date | Institution (Fund) | Operation | Option | Shares change | Value Range | Shares Held | Trade History |
|---|---|---|---|---|---|---|---|
|
Nov 13, 2025
Q3 2025
|
Jane Street Group, LLC
New York, NY |
BUY
|
PUT |
1.85M+ 34.24% |
$298M - $414M
|
7.27M
$1.84B
|
|
|
Nov 14, 2025
Q3 2025
|
Susquehanna International Group, LLP
Bala Cynwyd, PA |
BUY
|
PUT |
1.5M+ 22.01% |
$242M - $336M
|
8.33M
$2.11B
|
|
|
Nov 14, 2025
Q3 2025
|
Wolverine Trading, LLC
Chicago, IL |
BUY
|
PUT |
796K+ 194.62% |
$128M - $178M
|
1.2M
$305M
|
|
|
Nov 14, 2025
Q3 2025
|
Castle Hook Partners LP
New York, NY |
BUY
|
- |
679KNew |
$109M - $152M
|
679K
$172M
|
|
|
Nov 14, 2025
Q3 2025
|
Ken Griffin
Citadel Advisors LLC | Chicago, Il
|
BUY
|
PUT |
654K+ 20.05% |
$105M - $146M
|
3.92M
$993M
|
|
|
Nov 14, 2025
Q3 2025
|
Amundi
Paris, I0 |
BUY
|
- |
564K+ 38.58% |
$90.7M - $126M
|
2.03M
$514M
|
|
|
Nov 14, 2025
Q3 2025
|
Toroso Investments, LLC
Massapequa, NY |
BUY
|
PUT |
498K+ 30898.14% |
$80.2M - $111M
|
500K
$127M
|
|
|
Nov 07, 2025
Q3 2025
|
Vanguard Group Inc
Valley Forge, PA |
BUY
|
- |
464K+ 3.5% |
$74.7M - $104M
|
13.7M
$3.48B
|
|
|
Nov 14, 2025
Q3 2025
|
Morgan Stanley
New York, NY |
BUY
|
- |
404K+ 18.61% |
$65M - $90.3M
|
2.57M
$653M
|
|
|
Nov 12, 2025
Q3 2025
|
Clean Energy Transition LLP
London, X0 |
BUY
|
- |
363K+ 48.18% |
$58.4M - $81.2M
|
1.12M
$283M
|
|
|
Nov 14, 2025
Q3 2025
|
Toroso Investments, LLC
Massapequa, NY |
BUY
|
- |
339K+ 188.62% |
$54.5M - $75.8M
|
519K
$132M
|
|
|
Nov 10, 2025
Q3 2025
|
Tredje Ap Fonden
|
BUY
|
- |
336K+ 259.97% |
$54M - $75M
|
465K
$118M
|
|
|
Nov 14, 2025
Q3 2025
|
Two Seas Capital LP
Rye, NY |
BUY
|
- |
331K+ 3306.92% |
$53.2M - $73.9M
|
341K
$86.4M
|
|
|
Nov 14, 2025
Q3 2025
|
Temasek Holdings (Private) LTD
Singapore, U0 |
BUY
|
CALL |
306KNew |
$49.2M - $68.4M
|
306K
$77.6M
|
|
|
Nov 14, 2025
Q3 2025
|
Dz Bank Ag Deutsche Zentral Genossenschafts Bank, Frankfurt Am Main
Frankfurt Am Main, 2M |
BUY
|
- |
304K+ 243.18% |
$48.9M - $68M
|
429K
$109M
|
|
|
Nov 10, 2025
Q3 2025
|
Citigroup Inc
|
BUY
|
- |
235K+ 109.12% |
$37.9M - $52.6M
|
451K
$114M
|
|
|
Nov 14, 2025
Q3 2025
|
Merewether Investment Management, LP
Dallas, TX |
BUY
|
- |
222K+ 111.83% |
$35.7M - $49.6M
|
421K
$107M
|
|
|
Nov 14, 2025
Q3 2025
|
D. E. Shaw & Co., Inc.
New York, NY |
BUY
|
PUT |
218K+ 27.63% |
$35.1M - $48.8M
|
1.01M
$256M
|
|
|
Nov 14, 2025
Q3 2025
|
Balyasny Asset Management LLC
Chicago, IL |
BUY
|
- |
205K+ 210.35% |
$33M - $45.8M
|
303K
$76.7M
|
|
|
Nov 12, 2025
Q3 2025
|
Handelsbanken Fonder Ab
|
BUY
|
- |
202K+ 47.86% |
$32.4M - $45.1M
|
623K
$158M
|
|
|
Nov 13, 2025
Q3 2025
|
Covalis Capital LLP
London, X0 |
BUY
|
- |
197KNew |
$31.7M - $44.1M
|
197K
$50M
|
|
|
Nov 12, 2025
Q3 2025
|
Barclays PLC
London, X0 |
BUY
|
- |
168K+ 41.26% |
$27M - $37.5M
|
575K
$146M
|
|
|
Nov 03, 2025
Q3 2025
|
Ruffer LLP
|
BUY
|
- |
157KNew |
$25.3M - $35.1M
|
157K
$39.8M
|
|
|
Nov 14, 2025
Q3 2025
|
Nishkama Capital, LLC
Dorado, PR |
BUY
|
CALL |
157KNew |
$25.3M - $35.1M
|
157K
$39.8M
|
|
|
Nov 18, 2025
Q3 2025
|
Pictet Asset Management Holding Sa
Carouge, V8 |
BUY
|
- |
151K+ 22.02% |
$24.3M - $33.7M
|
836K
$212M
|
|
|
Nov 14, 2025
Q3 2025
|
Amf Tjanstepension Ab
|
BUY
|
- |
149K+ 80.55% |
$24M - $33.3M
|
334K
$84.7M
|
|
|
Nov 14, 2025
Q3 2025
|
Walleye Trading LLC
Plymouth, MN |
BUY
|
- |
142K+ 120.15% |
$22.8M - $31.6M
|
259K
$65.7M
|
|
|
Nov 12, 2025
Q3 2025
|
Steward Partners Investment Advisory, LLC
|
BUY
|
- |
137K+ 1965.05% |
$22M - $30.6M
|
144K
$36.5M
|
|
|
Nov 12, 2025
Q3 2025
|
Spx Equities Gestao De Recursos Ltda
Rio De Janeiro, D5 |
BUY
|
- |
116KNew |
$18.7M - $26M
|
116K
$29.5M
|
|
|
Nov 14, 2025
Q3 2025
|
Ardsley Advisory Partners LP
Stamford, CT |
BUY
|
- |
114K+ 760.0% |
$18.3M - $25.5M
|
129K
$32.7M
|
|
|
Nov 14, 2025
Q3 2025
|
Blue Crest Capital Management LTD
St Helier, Y9 |
BUY
|
CALL |
100KNew |
$16.1M - $22.4M
|
100K
$25.4M
|
|
|
Nov 14, 2025
Q3 2025
|
Goodlander Investment Management, LLC
Dallas, TX |
BUY
|
- |
100KNew |
$16.1M - $22.4M
|
100K
$25.4M
|
|
|
Nov 07, 2025
Q3 2025
|
Bornite Capital Management LP
|
BUY
|
- |
100KNew |
$16.1M - $22.4M
|
100K
$25.4M
|
|
|
Nov 21, 2025
Q3 2025
|
Cibc Private Wealth Group, LLC
|
BUY
|
- |
97K+ 87.76% |
$15.6M - $21.7M
|
208K
$52.6M
|
|
|
Nov 13, 2025
Q3 2025
|
Hsbc Holdings PLC
London, X0 |
BUY
|
- |
93.4K+ 17.13% |
$15M - $20.9M
|
639K
$162M
|
|
|
Oct 15, 2025
Q3 2025
|
Vontobel Holding Ltd.
|
BUY
|
- |
90.1K+ 38.52% |
$14.5M - $20.1M
|
324K
$82.1M
|
|
|
Nov 14, 2025
Q3 2025
|
Cubist Systematic Strategies, LLC
Stamford, CT |
BUY
|
PUT |
89.4K+ 55.36% |
$14.4M - $20M
|
251K
$63.6M
|
|
|
Nov 14, 2025
Q3 2025
|
Yaupon Capital Management LP
New York, NY |
BUY
|
- |
89.2K+ 105.67% |
$14.3M - $19.9M
|
174K
$44M
|
|
|
Nov 12, 2025
Q3 2025
|
Barclays PLC
London, X0 |
BUY
|
PUT |
88.9K+ 47.51% |
$14.3M - $19.9M
|
276K
$70M
|
|
|
Dec 29, 2025
Q3 2025
|
Mirova
Paris, I0 |
BUY
|
- |
84K+ 173.21% |
$13.5M - $18.8M
|
133K
$33.6M
|
|
|
Nov 13, 2025
Q3 2025
|
Portolan Capital Management, LLC
Boston, MA |
BUY
|
- |
83.2KNew |
$13.4M - $18.6M
|
83.2K
$21.1M
|
|
|
Nov 14, 2025
Q3 2025
|
Fred Alger Management, LLC
New York, NY |
BUY
|
- |
83.1K+ 3470.69% |
$13.4M - $18.6M
|
85.5K
$21.7M
|
|
|
Nov 14, 2025
Q3 2025
|
Shay Capital LLC
New York, NY |
BUY
|
CALL |
80.7K+ 304.53% |
$13M - $18M
|
107K
$27.2M
|
|
|
Nov 04, 2025
Q3 2025
|
Allianz Asset Management Gmb H
Munich, 2M |
BUY
|
- |
76.7K+ 77.41% |
$12.3M - $17.1M
|
176K
$44.6M
|
|
|
Nov 13, 2025
Q3 2025
|
Macquarie Group LTD
Australia, C3 |
BUY
|
- |
76.4K+ 95.78% |
$12.3M - $17.1M
|
156K
$39.6M
|
|
|
Oct 22, 2025
Q3 2025
|
Robeco Institutional Asset Management B.V.
|
BUY
|
- |
76.1K+ 53.78% |
$12.2M - $17M
|
218K
$55.2M
|
|
|
Nov 13, 2025
Q3 2025
|
Brandywine Global Investment Management, LLC
Philadelphia, PA |
BUY
|
- |
75.3KNew |
$12.1M - $16.8M
|
75.3K
$19.1M
|
|
|
Nov 14, 2025
Q3 2025
|
Encompass Capital Advisors LLC
New York, NY |
BUY
|
- |
74.1K+ 21.35% |
$11.9M - $16.6M
|
421K
$107M
|
|
|
Nov 14, 2025
Q3 2025
|
Brevan Howard Capital Management LP
St. Helier, Y9 |
BUY
|
CALL |
70.1KNew |
$11.3M - $15.7M
|
70.1K
$17.8M
|
|
|
Nov 14, 2025
Q3 2025
|
Laurion Capital Management LP
New York, NY |
BUY
|
PUT |
67.6KNew |
$10.9M - $15.1M
|
67.6K
$17.1M
|
|