Citadel Advisors’s First Solar FSLR Stock Holding History

Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake
Trade Value Portfolio Weight Portfolio Position
2026
Q1
$407M Sell
2,060,800
-868,800
-30% -$192M 0.07% 224
2025
Q4
$765M Sell
2,929,600
-986,700
-25% -$249M 0.11% 111
2025
Q3
$864M Buy
3,916,300
+654,000
+20% +$126M 0.13% 93
2025
Q2
$540M Buy
3,262,300
+512,600
+19% +$75.7M 0.09% 151
2025
Q1
$348M Buy
2,749,700
+399,900
+17% +$62.4M 0.07% 220
2024
Q4
$414M Sell
2,349,800
-518,700
-18% -$103M 0.07% 192
2024
Q3
$716M Sell
2,868,500
-531,500
-16% -$120M 0.14% 88
2024
Q2
$767M Buy
3,400,000
+1,115,900
+49% +$243M 0.16% 81
2024
Q1
$386M Sell
2,284,100
-185,600
-8% -$28.5M 0.07% 179
2023
Q4
$425M Buy
2,469,700
+116,100
+5% +$17.8M 0.09% 137
2023
Q3
$380M Sell
2,353,600
-480,500
-17% -$89.7M 0.08% 141
2023
Q2
$539M Sell
2,834,100
-962,200
-25% -$191M 0.11% 90
2023
Q1
$826M Buy
3,796,300
+481,400
+15% +$87.9M 0.18% 46
2022
Q4
$497M Buy
3,314,900
+93,900
+3% +$13.9M 0.12% 106
2022
Q3
$426M Buy
3,221,000
+1,337,000
+71% +$143M 0.1% 118
2022
Q2
$128M Buy
1,884,000
+403,100
+27% +$28.7M 0.03% 446
2022
Q1
$124M Sell
1,480,900
-360,900
-20% -$27.6M 0.03% 558
2021
Q4
$161M Buy
1,841,800
+159,400
+9% +$16.4M 0.03% 430
2021
Q3
$161M Buy
1,682,400
+231,300
+16% +$21.5M 0.03% 430
2021
Q2
$131M Sell
1,451,100
-70,100
-5% -$5.55M 0.03% 532
2021
Q1
$133M Buy
1,521,200
+68,500
+5% +$6.28M 0.03% 454
2020
Q4
$144M Buy
1,452,700
+919,400
+172% +$79.7M 0.04% 378
2020
Q3
$35.3M Buy
533,300
+338,500
+174% +$22.5M 0.01% 1095
2020
Q2
$9.64M Sell
194,800
-77,600
-28% -$3.46M ﹤0.01% 2262
2020
Q1
$9.82M Sell
272,400
-142,400
-34% -$6.77M ﹤0.01% 1874
2019
Q4
$23.2M Buy
414,800
+222,000
+115% +$12.2M 0.01% 1348
2019
Q3
$11.2M Buy
192,800
+14,100
+8% +$903K 0.01% 2084
2019
Q2
$11.7M Buy
178,700
+18,800
+12% +$1.13M 0.01% 1984
2019
Q1
$8.45M Sell
159,900
-47,600
-23% -$2.4M ﹤0.01% 2269
2018
Q4
$8.81M Sell
207,500
-158,900
-43% -$6.98M ﹤0.01% 2050
2018
Q3
$17.7M Sell
366,400
-40,400
-10% -$2.1M 0.01% 1503
2018
Q2
$21.4M Buy
406,800
+136,200
+50% +$8.91M 0.01% 1253
2018
Q1
$19.2M Sell
270,600
-12,900
-5% -$878K 0.01% 1150
2017
Q4
$19.1M Sell
283,500
-149,000
-34% -$8.74M 0.01% 1184
2017
Q3
$19.8M Sell
432,500
-4,100
-0.9% -$190K 0.02% 1069
2017
Q2
$17.4M Sell
436,600
-7,800
-2% -$265K 0.01% 1076
2017
Q1
$12M Sell
444,400
-166,600
-27% -$5.46M 0.01% 1305
2016
Q4
$19.6M Buy
611,000
+315,400
+107% +$11.1M 0.02% 894
2016
Q3
$11.7M Buy
295,600
+72,700
+33% +$3.01M 0.01% 1237
2016
Q2
$10.8M Sell
222,900
-76,200
-25% -$4.06M 0.01% 1186
2016
Q1
$20.5M Buy
299,100
+129,800
+77% +$8.7M 0.03% 733
2015
Q4
$11.2M Sell
169,300
-32,900
-16% -$1.84M 0.01% 1186
2015
Q3
$8.64M Sell
202,200
-168,400
-45% -$7.79M 0.01% 1456
2015
Q2
$17.4M Buy
370,600
+121,100
+49% +$6.77M 0.02% 1090
2015
Q1
$14.9M Sell
249,500
-37,600
-13% -$1.93M 0.01% 1157
2014
Q4
$12.8M Sell
287,100
-13,300
-4% -$678K 0.01% 1228
2014
Q3
$19.8M Buy
300,400
+10,300
+4% +$697K 0.02% 914
2014
Q2
$20.6M Sell
290,100
-114,600
-28% -$7.59M 0.02% 791
2014
Q1
$28.2M Sell
404,700
-80,600
-17% -$4.49M 0.03% 632
2013
Q4
$26.5M Sell
485,300
-452,000
-48% -$24.7M 0.03% 650
2013
Q3
$37.7M Buy
937,300
+283,400
+43% +$12M 0.06% 415
2013
Q2
$29.2M Buy
+653,900
New +$29.1M 0.05% 458

Other funds holding FSLR

Citadel Advisors's FSLR Position: Q1 2026 in Review

Citadel Advisors increased its First Solar (FSLR) stake by 28% in Q1 2026, buying an estimated $16.3M and bringing the position to 338,244 shares worth $66.7M. The position accounts for 0.01% of the portfolio, ranked #1112.

Citadel Advisors first reported a position in FSLR in Q2 2013 and has held it in 51 quarters since. The position peaked at $182M in Q2 2025. 967 funds tracked by Wall St. Rank hold FSLR as of Q1 2026.

  • Citadel Advisors held 338,244 shares of First Solar worth $66.7M as of Q1 2026.
  • Citadel Advisors bought 73,875 First Solar shares in Q1 2026, an estimated $16.3M.
  • First Solar made up 0.01% of Citadel Advisors's portfolio in Q1 2026, its #1112 holding.
  • Citadel Advisors first reported a position in First Solar in Q2 2013 and has held it in 51 quarters since.
  • Citadel Advisors's First Solar position peaked at $182M in Q2 2025.
  • 967 funds tracked by Wall St. Rank held First Solar as of Q1 2026.

Based on Citadel Advisors's 13F filing for Q1 2026, filed 15 May 2026.