Jane Street’s CMS Energy CMS Stock Holding History
Bought
Maintained
Sold
| Quarter | Market Value | Status | Shares |
Change in Stake | Trade Value | Portfolio Weight | Portfolio Position | |
|---|---|---|---|---|---|---|---|---|
|
2026
Q1 | $1.74M | Buy |
22,466
+10,376
| +86% | +$770K | ﹤0.01% | 5356 |
|
|
2025
Q4 | $845K | Sell |
12,090
-280,547
| -96% | -$20.4M | ﹤0.01% | 6487 |
|
|
2025
Q3 | $21.4M | Buy |
292,637
+178,919
| +157% | +$12.9M | ﹤0.01% | 1597 |
|
|
2025
Q2 | $7.88M | Sell |
113,718
-62,086
| -35% | -$4.42M | ﹤0.01% | 2438 |
|
|
2025
Q1 | $13.2M | Buy |
175,804
+166,367
| +1,763% | +$11.6M | ﹤0.01% | 1674 |
|
|
2024
Q4 | $629K | Sell |
9,437
-2,251
| -19% | -$155K | ﹤0.01% | 6294 |
|
|
2024
Q3 | $826K | Sell |
11,688
-168,409
| -94% | -$11.1M | ﹤0.01% | 6257 |
|
|
2024
Q2 | $10.7M | Buy |
180,097
+136,182
| +310% | +$8.24M | ﹤0.01% | 1972 |
|
|
2024
Q1 | $2.65M | Sell |
43,915
-103,855
| -70% | -$6.02M | ﹤0.01% | 3618 |
|
|
2023
Q4 | $8.58M | Buy |
147,770
+70,915
| +92% | +$3.96M | ﹤0.01% | 2138 |
|
|
2023
Q3 | $4.08M | Sell |
76,855
-188,811
| -71% | -$10.9M | ﹤0.01% | 2898 |
|
|
2023
Q2 | $15.6M | Buy |
265,666
+239,714
| +924% | +$14.5M | 0.01% | 1464 |
|
|
2023
Q1 | $1.59M | Buy |
25,952
+16,419
| +172% | +$1.01M | ﹤0.01% | 4212 |
|
|
2022
Q4 | $604K | Sell |
9,533
-32,865
| -78% | -$1.94M | ﹤0.01% | 5809 |
|
|
2022
Q3 | $2.47M | Buy |
42,398
+35,306
| +498% | +$2.37M | ﹤0.01% | 3818 |
|
|
2022
Q2 | $479K | Sell |
7,092
-115,349
| -94% | -$7.97M | ﹤0.01% | 6820 |
|
|
2022
Q1 | $8.56M | Buy |
122,441
+84,624
| +224% | +$5.49M | ﹤0.01% | 2194 |
|
|
2021
Q4 | $2.46M | Sell |
37,817
-9,270
| -20% | -$569K | ﹤0.01% | 4054 |
|
|
2021
Q3 | $2.81M | Buy |
47,087
+40,398
| +604% | +$2.52M | ﹤0.01% | 3783 |
|
|
2021
Q2 | $395K | Buy |
+6,689
| New | +$416K | ﹤0.01% | 7686 |
|
|
2021
Q1 | – | Sell |
-3,974
| Closed | -$242K | – | 9130 |
|
|
2020
Q4 | $242K | Sell |
3,974
-14,090
| -78% | -$881K | ﹤0.01% | 6713 |
|
|
2020
Q3 | $1.11M | Sell |
18,064
-113,179
| -86% | -$6.93M | ﹤0.01% | 3935 |
|
|
2020
Q2 | $7.67M | Buy |
131,243
+19,914
| +18% | +$1.15M | 0.01% | 1392 |
|
|
2020
Q1 | $6.54M | Buy |
+111,329
| New | +$7.12M | 0.01% | 1013 |
|
|
2019
Q4 | – | Sell |
-8,999
| Closed | -$561K | – | 5110 |
|
|
2019
Q3 | $575K | Buy |
+8,999
| New | +$546K | ﹤0.01% | 3358 |
|
|
2019
Q2 | – | Sell |
-7,372
| Closed | -$409K | – | 5179 |
|
|
2019
Q1 | $409K | Buy |
+7,372
| New | +$389K | ﹤0.01% | 3893 |
|
|
2018
Q1 | – | Sell |
-5,556
| Closed | -$263K | – | 4851 |
|
|
2017
Q4 | $263K | Buy |
+5,556
| New | +$269K | ﹤0.01% | 3904 |
|
|
2017
Q2 | – | Sell |
-8,446
| Closed | -$378K | – | 4380 |
|
|
2017
Q1 | $378K | Buy |
8,446
+1,718
| +26% | +$74.4K | ﹤0.01% | 3184 |
|
|
2016
Q4 | $280K | Buy |
+6,728
| New | +$275K | ﹤0.01% | 3424 |
|
|
2016
Q3 | – | Sell |
-46,067
| Closed | -$2.11M | – | 4036 |
|
|
2016
Q2 | $2.11M | Buy |
46,067
+38,998
| +552% | +$1.64M | 0.01% | 1236 |
|
|
2016
Q1 | $300K | Buy |
+7,069
| New | +$277K | ﹤0.01% | 3202 |
|
|
2015
Q3 | – | Sell |
-7,218
| Closed | -$230K | – | 3617 |
|
|
2015
Q2 | $230K | Buy |
+7,218
| New | +$243K | ﹤0.01% | 3125 |
|
|
2014
Q4 | – | Sell |
-26,688
| Closed | -$792K | – | 2528 |
|
|
2014
Q3 | $792K | Buy |
+26,688
| New | +$797K | 0.01% | 1079 |
|
|
2013
Q3 | – | Sell |
-52,734
| Closed | -$1.43M | – | 2750 |
|
|
2013
Q2 | $1.43M | Buy |
+52,734
| New | +$1.48M | 0.02% | 631 |
|
Other funds holding CMS
VCM
VPM
Jane Street's CMS Position: Q1 2026 in Review
Jane Street increased its CMS Energy (CMS) stake by 86% in Q1 2026, buying an estimated $770K and bringing the position to 22,466 shares worth $1.74M. The position accounts for ﹤0.01% of the portfolio, ranked #5356.
Jane Street first reported a position in CMS in Q2 2013 and has held it in 34 quarters since. The position peaked at $21.4M in Q3 2025. 800 funds tracked by Wall St. Rank hold CMS as of Q1 2026.
- Jane Street held 22,466 shares of CMS Energy worth $1.74M as of Q1 2026.
- Jane Street bought 10,376 CMS Energy shares in Q1 2026, an estimated $770K.
- CMS Energy made up ﹤0.01% of Jane Street's portfolio in Q1 2026, its #5356 holding.
- Jane Street first reported a position in CMS Energy in Q2 2013 and has held it in 34 quarters since.
- Jane Street's CMS Energy position peaked at $21.4M in Q3 2025.
- 800 funds tracked by Wall St. Rank held CMS Energy as of Q1 2026.
Based on Jane Street's 13F filing for Q1 2026, filed 12 May 2026.