Jane Street’s CEMIG Preferred Shares CIG Stock Holding History

Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake
Trade Value Portfolio Weight Portfolio Position
2026
Q1
$6.02M Buy
2,519,211
+2,063,312
+453% +$4.54M ﹤0.01% 3242
2025
Q4
$912K Buy
455,899
+197,883
+77% +$405K ﹤0.01% 6311
2025
Q3
$544K Buy
+258,016
New +$506K ﹤0.01% 7666
2025
Q2
Sell
-1,690,914
Closed -$2.98M 9744
2025
Q1
$2.98M Buy
+1,690,914
New +$3.14M ﹤0.01% 3732
2024
Q4
Sell
-393,789
Closed -$811K 9494
2024
Q3
$811K Buy
393,789
+120,134
+44% +$240K ﹤0.01% 6291
2024
Q2
$482K Sell
273,655
-206,747
-43% -$396K ﹤0.01% 7077
2024
Q1
$913K Sell
480,402
-328,445
-41% -$589K ﹤0.01% 5583
2023
Q4
$1.44M Sell
808,847
-752,990
-48% -$1.36M ﹤0.01% 4891
2023
Q3
$2.91M Buy
1,561,837
+239,932
+18% +$463K ﹤0.01% 3427
2023
Q2
$2.67M Buy
1,321,905
+620,576
+88% +$1.16M ﹤0.01% 3692
2023
Q1
$1.21M Sell
701,329
-2,493,216
-78% -$3.98M ﹤0.01% 4669
2022
Q4
$4.99M Buy
3,194,545
+2,656,476
+494% +$4.27M ﹤0.01% 2488
2022
Q3
$836K Buy
538,069
+390,932
+266% +$673K ﹤0.01% 5743
2022
Q2
$229K Buy
147,137
+103,042
+234% +$181K ﹤0.01% 8007
2022
Q1
$84K Sell
44,095
-233,792
-84% -$354K ﹤0.01% 9527
2021
Q4
$400K Sell
277,887
-914,122
-77% -$1.31M ﹤0.01% 7655
2021
Q3
$1.78M Buy
1,192,009
+810,285
+212% +$1.14M ﹤0.01% 4718
2021
Q2
$538K Buy
381,724
+158,983
+71% +$219K ﹤0.01% 7090
2021
Q1
$268K Sell
222,741
-247,608
-53% -$317K ﹤0.01% 7855
2020
Q4
$719K Buy
470,349
+206,888
+79% +$252K ﹤0.01% 5177
2020
Q3
$259K Buy
263,461
+230,783
+706% +$254K ﹤0.01% 6090
2020
Q2
$34K Sell
32,678
-778,126
-96% -$740K ﹤0.01% 6916
2020
Q1
$703K Buy
810,804
+681,633
+528% +$1.05M ﹤0.01% 3243
2019
Q4
$226K Sell
129,171
-17,478
-12% -$28.5K ﹤0.01% 4592
2019
Q3
$258K Buy
+146,649
New +$271K ﹤0.01% 4335
2019
Q1
Sell
-157,927
Closed -$287K 5047
2018
Q4
$287K Buy
157,927
+12,787
+9% +$19.3K ﹤0.01% 4113
2018
Q3
$130K Buy
+145,140
New +$141K ﹤0.01% 4803
2018
Q1
Sell
-1,672,614
Closed -$1.77M 4845
2017
Q4
$1.77M Buy
+1,672,614
New +$1.9M 0.01% 1713
2017
Q3
Sell
-558,444
Closed -$683K 4487
2017
Q2
$683K Sell
558,444
-1,408,740
-72% -$1.87M ﹤0.01% 2642
2017
Q1
$3.3M Buy
1,967,184
+1,447,483
+279% +$2.25M 0.01% 970
2016
Q4
$604K Sell
519,701
-939,841
-64% -$1.19M ﹤0.01% 2640
2016
Q3
$1.93M Buy
1,459,542
+430,146
+42% +$592K 0.01% 1239
2016
Q2
$1.16M Buy
1,029,396
+501,558
+95% +$459K 0.01% 1827
2016
Q1
$608K Buy
527,838
+414,970
+368% +$339K ﹤0.01% 2397
2015
Q4
$86K Buy
112,868
+22,486
+25% +$20.8K ﹤0.01% 3816
2015
Q3
$82K Buy
+90,382
New +$117K ﹤0.01% 3392
2014
Q4
Sell
-98,365
Closed -$313K 2520
2014
Q3
$313K Buy
+98,365
New +$404K ﹤0.01% 1855
2014
Q2
Sell
-589,056
Closed -$2.04M 2599
2014
Q1
$2.04M Buy
589,056
+297,405
+102% +$874K 0.02% 564
2013
Q4
$886K Sell
291,651
-68,654
-19% -$228K 0.01% 851
2013
Q3
$1.21M Buy
360,305
+153,489
+74% +$521K 0.01% 943
2013
Q2
$723K Buy
+206,816
New +$837K 0.01% 1145

Other funds holding CIG

Jane Street's CIG Position: Q1 2026 in Review

Jane Street increased its CEMIG Preferred Shares (CIG) stake by 453% in Q1 2026, buying an estimated $4.54M and bringing the position to 2,519,211 shares worth $6.02M. The position accounts for ﹤0.01% of the portfolio, ranked #3242.

Jane Street first reported a position in CIG in Q2 2013 and has held it in 41 quarters since. 205 funds tracked by Wall St. Rank hold CIG as of Q1 2026.

  • Jane Street held 2,519,211 shares of CEMIG Preferred Shares worth $6.02M as of Q1 2026.
  • Jane Street bought 2,063,312 CEMIG Preferred Shares shares in Q1 2026, an estimated $4.54M.
  • CEMIG Preferred Shares made up ﹤0.01% of Jane Street's portfolio in Q1 2026, its #3242 holding.
  • Jane Street first reported a position in CEMIG Preferred Shares in Q2 2013 and has held it in 41 quarters since.
  • 205 funds tracked by Wall St. Rank held CEMIG Preferred Shares as of Q1 2026.

Based on Jane Street's 13F filing for Q1 2026, filed 12 May 2026.