CMS Energy (CMS)
CMS Energy on one page: short interest, daily short volume, fails to deliver, planned sales, large holders, 13F holders, financials, earnings dates and insider trades. Listed on NYSE, classified by the SEC as electric & other services combined.
18.3M
Short interest
settlement 2026-10-15
4.4
Days to cover
+0.4 days vs prior
74.2%
Short share of volume
2026-11-02
7
Fails to deliver
settlement 2026-10-09
Thu 4 Feb
Next earnings
estimated date
$0
Insider flow, 90 days
0 buys, 0 sells
As of 2026-11-02.
Short interest
FINRA, twice a month. The newest 48 settlements in the table, 48 in the chart. JSONAs of 15 October 2026, short interest in CMS is 18,276,124 shares, up 1,921,136 shares over the last month. Over the last 48 readings it ranged from 7,341,029 shares (31 March 2025) to 20,783,480 shares (30 June 2026). At the reported average volume of 4.1M shares a day that is 4.4 days to cover.
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| Settlement | Shares short | Change | Avg daily volume | Days to cover |
|---|---|---|---|---|
| 2026-10-15 | 18,276,124 | +5.4% | 4,128,874 | 4.43 |
| 2026-09-30 | 17,334,557 | +6.0% | 4,262,677 | 4.07 |
| 2026-09-15 | 16,354,988 | +3.9% | 2,928,901 | 5.58 |
| 2026-08-31 | 15,738,780 | -3.8% | 3,275,364 | 4.81 |
| 2026-08-14 | 16,365,188 | -1.4% | 3,855,970 | 4.24 |
| 2026-07-31 | 16,591,680 | -18.6% | 4,095,736 | 4.05 |
| 2026-07-15 | 20,375,115 | -2.0% | 2,880,415 | 7.07 |
| 2026-06-30 | 20,783,480 | +24.6% | 3,556,411 | 5.84 |
| 2026-06-15 | 16,673,789 | +10.3% | 4,138,510 | 4.03 |
| 2026-05-29 | 15,120,545 | +7.3% | 2,719,805 | 5.56 |
| 2026-05-15 | 14,090,627 | -12.0% | 2,540,998 | 5.55 |
| 2026-04-30 | 16,013,042 | -1.4% | 3,198,942 | 5.01 |
| 2026-04-15 | 16,248,337 | -1.3% | 2,652,180 | 6.13 |
| 2026-03-31 | 16,458,175 | +2.1% | 2,719,764 | 6.05 |
| 2026-03-13 | 16,116,221 | +3.9% | 2,718,549 | 5.93 |
| 2026-02-27 | 15,512,023 | +6.1% | 3,771,101 | 4.11 |
| 2026-02-13 | 14,623,721 | +1.5% | 3,560,638 | 4.11 |
| 2026-01-30 | 14,406,523 | +10.5% | 3,310,128 | 4.35 |
| 2026-01-15 | 13,038,624 | +7.2% | 2,780,950 | 4.69 |
| 2025-12-31 | 12,167,172 | +1.2% | 2,121,352 | 5.74 |
| 2025-12-15 | 12,024,262 | -7.7% | 2,004,165 | 6.00 |
| 2025-11-28 | 13,020,325 | +9.5% | 2,099,047 | 6.20 |
| 2025-11-14 | 11,889,699 | +26.0% | 3,280,563 | 3.62 |
| 2025-10-31 | 9,438,939 | -24.5% | 2,348,098 | 4.02 |
| 2025-10-15 | 12,501,805 | +8.0% | 2,238,759 | 5.58 |
| 2025-09-30 | 11,573,050 | -8.1% | 2,630,974 | 4.40 |
| 2025-09-15 | 12,593,231 | -0.4% | 1,824,068 | 6.90 |
| 2025-08-29 | 12,640,586 | +6.1% | 2,066,156 | 6.12 |
| 2025-08-15 | 11,913,420 | +16.4% | 2,407,219 | 4.95 |
| 2025-07-31 | 10,238,913 | -13.4% | 2,094,975 | 4.89 |
| 2025-07-15 | 11,829,519 | +1.9% | 2,096,920 | 5.64 |
| 2025-06-30 | 11,614,758 | +9.1% | 2,546,073 | 4.56 |
| 2025-06-13 | 10,648,811 | +29.0% | 2,748,025 | 3.88 |
| 2025-05-30 | 8,252,111 | -7.3% | 2,007,409 | 4.11 |
| 2025-05-15 | 8,900,164 | +19.2% | 2,539,169 | 3.51 |
| 2025-04-30 | 7,467,676 | -7.5% | 3,608,807 | 2.07 |
| 2025-04-15 | 8,075,558 | +10.0% | 3,196,759 | 2.53 |
| 2025-03-31 | 7,341,029 | -6.0% | 2,548,772 | 2.88 |
| 2025-03-14 | 7,808,082 | -13.2% | 2,441,653 | 3.20 |
| 2025-02-28 | 8,993,944 | +2.4% | 2,383,553 | 3.77 |
| 2025-02-14 | 8,782,735 | -5.3% | 2,412,270 | 3.64 |
| 2025-01-31 | 9,275,835 | +7.5% | 2,505,225 | 3.70 |
| 2025-01-15 | 8,632,523 | +15.6% | 1,675,711 | 5.15 |
| 2024-12-31 | 7,471,115 | -1.1% | 2,038,177 | 3.67 |
| 2024-12-13 | 7,550,844 | -4.8% | 2,468,987 | 3.06 |
| 2024-11-29 | 7,929,248 | -1.0% | 1,992,740 | 3.98 |
| 2024-11-15 | 8,007,484 | -5.4% | 2,752,219 | 2.91 |
| 2024-10-31 | 8,467,803 | -7.5% | 1,598,768 | 5.30 |
Daily short volume
FINRA Reg SHO, the last 30 sessions. JSONAs of 2 November 2026, the short share of CMS volume is 74.2%, up 6.0 points over the last five sessions. Over the last 30 readings it ranged from 30.9% (22 September 2026) to 83.5% (30 October 2026). The latest reading is 14.2 points above the 30-session average of 60.0%, on 1.0M shares reported.
| Date | Short volume | Total volume | Short share | Exempt |
|---|---|---|---|---|
| 2026-11-02 | 771K | 1.0M | 74.2% | 2,087 |
| 2026-10-30 | 1.3M | 1.6M | 83.5% | 1,214 |
| 2026-10-29 | 1.7M | 2.0M | 83.1% | 13,470 |
| 2026-10-28 | 888K | 1.1M | 78.5% | 188 |
| 2026-10-27 | 1.5M | 1.8M | 83.1% | 1,571 |
| 2026-10-26 | 966K | 1.4M | 68.2% | 14,592 |
| 2026-10-23 | 700K | 1.0M | 66.7% | 256 |
| 2026-10-22 | 628K | 1.2M | 51.9% | 668 |
| 2026-10-21 | 377K | 912K | 41.3% | 2,193 |
| 2026-10-20 | 764K | 1.3M | 60.5% | 819 |
| 2026-10-19 | 892K | 1.2M | 71.5% | 897 |
| 2026-10-16 | 2.2M | 2.9M | 74.0% | 11,629 |
| 2026-10-15 | 1.2M | 2.0M | 58.4% | 1,060 |
| 2026-10-14 | 725K | 1.4M | 50.9% | 3,474 |
| 2026-10-13 | 711K | 1.3M | 55.9% | 6,591 |
| 2026-10-12 | 823K | 1.0M | 78.9% | 499 |
| 2026-10-09 | 473K | 774K | 61.1% | 1,051 |
| 2026-10-08 | 559K | 865K | 64.7% | 27,533 |
| 2026-10-07 | 615K | 1.4M | 45.4% | 67 |
| 2026-10-06 | 878K | 1.3M | 68.0% | 159 |
| 2026-10-05 | 1.0M | 1.8M | 56.8% | 2,143 |
| 2026-10-02 | 895K | 1.5M | 59.6% | 2,887 |
| 2026-10-01 | 1.0M | 1.8M | 58.2% | 1,288 |
| 2026-09-30 | 841K | 1.4M | 61.8% | 582 |
| 2026-09-29 | 839K | 2.3M | 36.8% | 51 |
| 2026-09-28 | 642K | 1.3M | 49.4% | 3,391 |
| 2026-09-25 | 642K | 1.6M | 41.1% | 531 |
| 2026-09-24 | 816K | 1.9M | 42.3% | 270 |
| 2026-09-23 | 604K | 1.4M | 42.7% | 255 |
| 2026-09-22 | 492K | 1.6M | 30.9% | 4,434 |
Fails to deliver
SEC, the last 30 settlement dates with a fail. JSONAs of 9 October 2026, the fails-to-deliver balance in CMS is 7 shares, down 33 shares over the last settlement date. Over the last 30 readings it ranged from 2 shares (3 September 2026) to 148,258 shares (1 June 2026). The latest reading sits at the bottom of that range.
| Settlement | Shares failed | Price | Value |
|---|---|---|---|
| 2026-10-09 | 7 | $65.34 | $457 |
| 2026-10-02 | 40 | $63.64 | $3K |
| 2026-09-08 | 108 | $68.46 | $7K |
| 2026-09-03 | 2 | $68.06 | $136 |
| 2026-08-28 | 2,061 | $68.35 | $141K |
| 2026-08-25 | 523 | $68.42 | $36K |
| 2026-08-24 | 6 | $68.27 | $410 |
| 2026-08-17 | 183 | $71.11 | $13K |
| 2026-08-12 | 130 | $69.62 | $9K |
| 2026-08-06 | 2,682 | $71.59 | $192K |
| 2026-08-04 | 2,521 | $71.74 | $181K |
| 2026-07-30 | 2,699 | $74.36 | $201K |
| 2026-07-27 | 220 | $74.70 | $16K |
| 2026-07-22 | 855 | $72.50 | $62K |
| 2026-07-16 | 268 | $74.02 | $20K |
| 2026-07-10 | 369 | $75.00 | $28K |
| 2026-07-07 | 8,221 | $76.29 | $627K |
| 2026-06-30 | 81,050 | $77.93 | $6.3M |
| 2026-06-22 | 109 | $73.38 | $8K |
| 2026-06-12 | 1,580 | $72.85 | $115K |
| 2026-06-11 | 451 | $73.46 | $33K |
| 2026-06-08 | 3,195 | $72.04 | $230K |
| 2026-06-03 | 41 | $71.85 | $3K |
| 2026-06-01 | 148,258 | $72.57 | $10.8M |
| 2026-05-19 | 1,616 | $72.13 | $117K |
| 2026-05-18 | 4,187 | $71.64 | $300K |
| 2026-05-13 | 41,866 | $73.31 | $3.1M |
| 2026-05-12 | 5,630 | $73.19 | $412K |
| 2026-05-08 | 371 | $73.96 | $27K |
| 2026-05-07 | 10,536 | $74.05 | $780K |
Insider trades
SEC Form 4, newest first. JSONNo open-market insider trades were reported for CMS in the last 90 days. The most recent filings are listed below. Latest filing: MADDIPATI SRIKANTH (EVP/CFO) on 2026-07-31.
| Date | Insider | Title | Type | Shares | Price | Value | Owned after |
|---|---|---|---|---|---|---|---|
| 2026-07-31 | MADDIPATI SRIKANTH | EVP/CFO | Buy | 200 | $72.45 | $14K | 35K |
| 2026-06-15 | MADDIPATI SRIKANTH | EVP/CFO | Grant | 10K | $0.00 | $0 | 35K |
| 2026-05-26 | Hofmeister Brandon J. | Senior Vice President | Sell | 3K | $74.31 | $223K | 67K |
| 2026-05-08 | Keyes Richard Patrick | Director | Grant | 2K | $0.00 | $0 | 3K |
| 2026-05-08 | SHANK SUZANNE F. | Director | Grant | 2K | $0.00 | $0 | 24K |
| 2026-05-08 | Soto Myrna | Director | Grant | 2K | $0.00 | $0 | 41K |
| 2026-05-08 | Leopold Diane | Director | Grant | 2K | $0.00 | $0 | 5K |
| 2026-05-08 | Sznewajs John G | Director | Grant | 2K | $0.00 | $0 | 38K |
| 2026-05-08 | Wright Laura | Director | Grant | 2K | $0.00 | $0 | 44K |
| 2026-05-08 | IZZO RALPH | Director | Grant | 2K | $0.00 | $0 | 11K |
| 2026-05-08 | TANSKI RONALD J | Director | Grant | 2K | $0.00 | $0 | 21K |
| 2026-05-08 | RUSSELL JOHN G | Director | Grant | 2K | $0.00 | $0 | 134K |
| 2026-05-08 | Butler Deborah H | Director | Grant | 2K | $0.00 | $0 | 40K |
| 2026-03-26 | Snyder Lauren Y | Senior Vice President | Tax withholding | 574 | $76.33 | $44K | 17K |
| 2026-03-26 | Snyder Lauren Y | Senior Vice President | Grant | 674 | $0.00 | $0 | 17K |
| 2026-03-26 | McIntosh Scott B | VP, Controller, CAO | Tax withholding | 1K | $76.33 | $91K | 24K |
| 2026-03-26 | McIntosh Scott B | VP, Controller, CAO | Grant | 1K | $0.00 | $0 | 25K |
| 2026-03-26 | Johnson Shaun M | Executive Vice President & CLO | Tax withholding | 4K | $76.33 | $329K | 109K |
| 2026-03-26 | Johnson Shaun M | Executive Vice President & CLO | Grant | 3K | $0.00 | $0 | 114K |
| 2026-03-26 | Hofmeister Brandon J. | Senior Vice President | Tax withholding | 4K | $76.33 | $287K | 70K |
| 2026-03-26 | Hofmeister Brandon J. | Senior Vice President | Grant | 3K | $0.00 | $0 | 74K |
| 2026-03-26 | Rochow Garrick J | President and CEO | Tax withholding | 26K | $76.33 | $2.0M | 638K |
| 2026-03-26 | Rochow Garrick J | President and CEO | Grant | 20K | $0.00 | $0 | 664K |
| 2026-03-26 | Hayes Rejji P | EVP/CFO | Tax withholding | 8K | $76.33 | $633K | 269K |
| 2026-03-26 | Hayes Rejji P | EVP/CFO | Grant | 6K | $0.00 | $0 | 277K |
| 2026-03-26 | Berry Tonya L | Executive Vice President & COO | Tax withholding | 3K | $76.33 | $202K | 70K |
| 2026-03-26 | Berry Tonya L | Executive Vice President & COO | Grant | 2K | $0.00 | $0 | 73K |
| 2026-03-02 | McIntosh Scott B | VP, Controller, CAO | Sell | 2K | $78.20 | $137K | 24K |
| 2026-02-27 | Hofmeister Brandon J. | Senior Vice President | Gift | 2 | $0.00 | $0 | 3 |
| 2026-02-27 | Hofmeister Brandon J. | Senior Vice President | Gift | 2 | $0.00 | $0 | 71K |
| 2026-02-27 | Hofmeister Brandon J. | Senior Vice President | Sell | 4K | $78.23 | $313K | 71K |
| 2026-02-25 | Leopold Diane | Director | Buy | 2K | $76.70 | $153K | 3K |
| 2026-02-20 | Keyes Richard Patrick | Director | Grant | 769 | $0.00 | $0 | 769 |
| 2026-02-20 | Leopold Diane | Director | Grant | 769 | $0.00 | $0 | 769 |
| 2026-02-20 | RUSSELL JOHN G | Director | Sell | 15K | $75.75 | $1.1M | 132K |
| 2026-01-29 | Thomas Shannon | Senior Vice President | Grant | 8K | $0.00 | $0 | 8K |
| 2026-01-29 | Snyder Lauren Y | Senior Vice President | Grant | 4K | $0.00 | $0 | 16K |
| 2026-01-29 | McIntosh Scott B | VP, Controller, CAO | Grant | 5K | $0.00 | $0 | 26K |
| 2026-01-29 | Johnson Shaun M | Executive Vice President & CLO | Grant | 20K | $0.00 | $0 | 110K |
| 2026-01-29 | Hofmeister Brandon J. | Senior Vice President | Grant | 14K | $0.00 | $0 | 75K |
| 2026-01-29 | Rochow Garrick J | President and CEO | Grant | 123K | $0.00 | $0 | 642K |
| 2026-01-29 | Hayes Rejji P | EVP/CFO | Grant | 33K | $0.00 | $0 | 270K |
| 2026-01-29 | Berry Tonya L | Executive Vice President & COO | Grant | 20K | $0.00 | $0 | 70K |
| 2026-01-26 | Snyder Lauren Y | Senior Vice President | Tax withholding | 747 | $71.53 | $53K | 13K |
| 2026-01-26 | Snyder Lauren Y | Senior Vice President | Grant | 77 | $0.00 | $0 | 14K |
| 2026-01-26 | McIntosh Scott B | VP, Controller, CAO | Tax withholding | 1K | $71.53 | $101K | 21K |
| 2026-01-26 | McIntosh Scott B | VP, Controller, CAO | Grant | 117 | $0.00 | $0 | 22K |
| 2026-01-26 | Johnson Shaun M | Executive Vice President & CLO | Tax withholding | 5K | $71.53 | $345K | 90K |
| 2026-01-26 | Johnson Shaun M | Executive Vice President & CLO | Grant | 374 | $0.00 | $0 | 95K |
| 2026-01-26 | Hofmeister Brandon J. | Senior Vice President | Tax withholding | 4K | $71.53 | $302K | 61K |
| 2026-01-26 | Hofmeister Brandon J. | Senior Vice President | Grant | 326 | $0.00 | $0 | 65K |
| 2026-01-26 | Rochow Garrick J | President and CEO | Tax withholding | 28K | $71.53 | $2.0M | 518K |
| 2026-01-26 | Rochow Garrick J | President and CEO | Grant | 2K | $0.00 | $0 | 547K |
| 2026-01-26 | Hayes Rejji P | EVP/CFO | Tax withholding | 9K | $71.53 | $656K | 237K |
| 2026-01-26 | Hayes Rejji P | EVP/CFO | Grant | 719 | $0.00 | $0 | 246K |
| 2026-01-26 | Berry Tonya L | Executive Vice President & COO | Tax withholding | 3K | $71.53 | $214K | 50K |
| 2026-01-26 | Berry Tonya L | Executive Vice President & COO | Grant | 230 | $0.00 | $0 | 53K |
| 2025-11-03 | Hofmeister Brandon J. | Senior Vice President | Sell | 223 | $72.48 | $16K | 64K |
| 2025-11-03 | Hofmeister Brandon J. | Senior Vice President | Sell | 4K | $72.47 | $274K | 64K |
| 2025-09-10 | Johnson Shaun M | SVP and General Counsel | Gift | 715 | $0.00 | $0 | 94K |
| 2025-09-05 | Snyder Lauren Y | Senior Vice President | Sell | 2K | $71.26 | $158K | 14K |
| 2025-08-08 | Hofmeister Brandon J. | Senior Vice President | Sell | 2K | $73.62 | $147K | 68K |
| 2025-05-06 | Hofmeister Brandon J. | Senior Vice President | Sell | 2K | $73.61 | $162K | 70K |
| 2025-05-02 | TANSKI RONALD J | Director | Grant | 2K | $0.00 | $0 | 18K |
| 2025-05-02 | Sznewajs John G | Director | Grant | 2K | $0.00 | $0 | 34K |
| 2025-05-02 | RUSSELL JOHN G | Director | Grant | 2K | $0.00 | $0 | 146K |
| 2025-05-02 | DARROW KURT L | Director | Grant | 2K | $0.00 | $0 | 42K |
| 2025-05-02 | SHANK SUZANNE F. | Director | Grant | 2K | $0.00 | $0 | 21K |
| 2025-05-02 | Wright Laura | Director | Grant | 2K | $0.00 | $0 | 41K |
| 2025-05-02 | IZZO RALPH | Director | Grant | 2K | $0.00 | $0 | 8K |
| 2025-05-02 | Soto Myrna | Director | Grant | 2K | $0.00 | $0 | 38K |
| 2025-05-02 | Butler Deborah H | Director | Grant | 2K | $0.00 | $0 | 36K |
| 2025-03-21 | Hofmeister Brandon J. | Senior Vice President | Tax withholding | 4K | $73.50 | $295K | 72K |
| 2025-03-21 | Hofmeister Brandon J. | Senior Vice President | Grant | 4K | $0.00 | $0 | 76K |
| 2025-03-21 | Wells LeeRoy Jr | Senior Vice President | Grant | 3K | $0.00 | $0 | 88K |
| 2025-03-21 | Wells LeeRoy Jr | Senior Vice President | Tax withholding | 4K | $73.50 | $266K | 84K |
| 2025-03-21 | Hayes Rejji P | EVP/CFO | Grant | 8K | $0.00 | $0 | 251K |
| 2025-03-21 | Hayes Rejji P | EVP/CFO | Tax withholding | 9K | $73.50 | $627K | 243K |
| 2025-03-21 | Rochow Garrick J | President and CEO | Grant | 25K | $0.00 | $0 | 565K |
| 2025-03-21 | Rochow Garrick J | President and CEO | Tax withholding | 26K | $73.50 | $1.9M | 539K |
| 2025-03-21 | McIntosh Scott B | VP, Controller, CAO | Tax withholding | 1K | $73.50 | $94K | 22K |
| 2025-03-21 | McIntosh Scott B | VP, Controller, CAO | Grant | 1K | $0.00 | $0 | 23K |
| 2025-03-21 | Johnson Shaun M | SVP and General Counsel | Grant | 4K | $0.00 | $0 | 98K |
| 2025-03-21 | Johnson Shaun M | SVP and General Counsel | Tax withholding | 4K | $73.50 | $295K | 94K |
| 2025-03-21 | Berry Tonya L | Senior Vice President | Tax withholding | 2K | $73.50 | $165K | 52K |
| 2025-03-21 | Berry Tonya L | Senior Vice President | Grant | 2K | $0.00 | $0 | 54K |
| 2025-03-03 | Hofmeister Brandon J. | Senior Vice President | Sell | 2K | $73.77 | $148K | 72K |
| 2025-02-19 | Wright Laura | Director | Sell | 597 | $69.84 | $42K | 41K |
| 2025-02-19 | Wright Laura | Director | Sell | 100 | $69.84 | $7K | 41K |
| 2025-02-19 | Wright Laura | Director | Sell | 2K | $69.85 | $126K | 39K |
| 2025-02-13 | McIntosh Scott B | VP, Controller, CAO | Sell | 7K | $69.76 | $467K | 22K |
| 2025-01-30 | Rochow Garrick J | President and CEO | Grant | 103K | $0.00 | $0 | 538K |
| 2025-01-30 | Hayes Rejji P | EVP/CFO | Grant | 32K | $0.00 | $0 | 242K |
| 2025-01-30 | Hofmeister Brandon J. | Senior Vice President | Grant | 14K | $0.00 | $0 | 73K |
| 2025-01-30 | Johnson Shaun M | SVP and General Counsel | Grant | 19K | $0.00 | $0 | 94K |
| 2025-01-30 | Wells LeeRoy Jr | Senior Vice President | Grant | 16K | $0.00 | $0 | 84K |
| 2025-01-30 | Berry Tonya L | Senior Vice President | Grant | 12K | $0.00 | $0 | 52K |
| 2025-01-30 | McIntosh Scott B | VP, Controller, CAO | Grant | 5K | $0.00 | $0 | 28K |
| 2025-01-29 | Rochow Garrick J | President and CEO | Tax withholding | 25K | $65.77 | $1.6M | 435K |
| 2025-01-29 | Rochow Garrick J | President and CEO | Grant | 2K | $0.00 | $0 | 460K |
Form 4 filings are due within two business days of the trade. Insiders sell for many reasons that say nothing about the company; open-market buys are rarer.
Planned sales (Form 144)
Newest first. JSON5 Form 144 notices on file for CMS worth $2.1M at the prices reported; 0 in the last 90 days worth $0. Latest: Hofmeister Brandon J. filed on 2026-05-26 to sell 3,000 shares ($223K) from 2026-05-26.
| Filed | Seller | Shares | Market value | Of outstanding | Sale from | Broker |
|---|---|---|---|---|---|---|
| 2026-05-26 | Hofmeister Brandon J.Officer | 3K | $223K | 0.001% | 2026-05-26 | Fidelity Brokerage Services LLC |
| 2026-03-02 | McIntosh Scott BOfficer | 2K | $137K | 0.001% | 2026-03-02 | Fidelity Brokerage Services LLC |
| 2026-02-27 | Hofmeister Brandon J.Officer | 4K | $313K | 0.001% | 2026-02-27 | Fidelity Brokerage Services LLC |
| 2026-02-20 | John G RussellDirector | 15K | $1.1M | 0.005% | 2026-02-20 | Merrill, Lynch, Pierce, Fenner and Smith |
| 2025-11-03 | Hofmeister Brandon J.Officer | 4K | $290K | 0.001% | 2025-11-03 | Fidelity Brokerage Services LLC |
Large holders (13D and 13G)
One row per reporting person with its latest filing, newest first. JSON3 holders report 5% or more of CMS in their latest filing, all on Schedule 13G (passive). The largest reported stake is Vanguard Capital Management at 7.5% of the class (23,113,756 shares), filed 2026-04-29 for an event on 2026-03-31.
| Filed | Form | Holder | Shares | Of class | Event |
|---|---|---|---|---|---|
| 2026-05-12 | 13G/Ano. 13 | JPMORGAN CHASE & COparent holding company | 15.5M | 5.0% | 2026-03-31 |
| 2026-04-29 | 13G | Vanguard Portfolio Managementinvestment adviser | 18.8M | 6.1% | 2026-03-31 |
| 2026-04-29 | 13G | Vanguard Capital Managementinvestment adviser | 23.1M | 7.5% | 2026-03-31 |
| 2026-03-26 | 13G/Ano. 17 | The Vanguard Groupinvestment adviser | 0 | 0.0% | 2026-03-13 |
13F holders
Tracked managers holding CMS at their latest 13F. JSON6 of the 30 tracked managers held CMS at their latest 13F, $239.7M in total at quarter-end prices. AQR Capital Management is the largest at $142.1M (0.0% of its portfolio) as of 2026-06-30. Over the prior quarter 2 added shares and 4 cut.
| Fund | Quarter | Shares | Value | Of portfolio | Change in shares |
|---|---|---|---|---|---|
| AQR Capital Management | 2026-06-30 | 1.9M | $142.1M | 0.05% | +1.1M |
| Soros Fund Management | 2026-06-30 | 970K | $74.2M | 0.91% | -64K |
| Citadel Advisors | 2026-06-30 | 133K | $10.2M | 0.00% | +48K |
| D. E. Shaw & Co. | 2026-06-30 | 112K | $8.5M | 0.00% | -92K |
| Two Sigma Investments | 2026-06-30 | 34K | $2.6M | 0.00% | -59K |
| Millennium Management | 2026-06-30 | 27K | $2.1M | 0.00% | -254K |
Only the 30 tracked managers on the funds hub; a 13F reports long positions in US listed stock at quarter end, 45 days late, and says nothing about shorts or positions sold since.
Financials
SEC XBRL, as filed. JSONIn Q2 FY 2026 (quarter ended 2026-06-30) CMS Energy reported revenue of $1.81B, up 0.6% from the same quarter a year earlier, and net income of $120.0M (0.37 diluted EPS). In FY 2025 it generated $2.23B of operating cash flow. As of 2026-06-30, cash was $241.0M against $18.17B of debt.
- Cash
- $241.0M
- Debt
- $18.17B
- Equity
- $9.77B
- Total assets
- $40.91B
- Shares outstanding
- 313,577,136
Quarterly, last 8 quarters
| Quarter | Period end | Revenue | Net income | Margin | Diluted EPS |
|---|---|---|---|---|---|
| Q2 FY 2026 | 2026-06-30 | $1.81B | $120.0M | 6.6% | 0.37 |
| Q1 FY 2026 | 2026-03-31 | $2.67B | $340.0M | 12.7% | 1.10 |
| Q4 FY 2025derived | 2025-12-31 | $2.13B | $289.0M | 13.5% | n/a |
| Q3 FY 2025 | 2025-09-30 | $1.98B | $277.0M | 14.0% | 0.92 |
| Q2 FY 2025 | 2025-06-30 | $1.80B | $201.0M | 11.2% | 0.66 |
| Q1 FY 2025 | 2025-03-31 | $2.40B | $304.0M | 12.7% | 1.01 |
| Q4 FY 2024derived | 2024-12-31 | $1.89B | $265.0M | 14.0% | n/a |
| Q3 FY 2024 | 2024-09-30 | $1.71B | $253.0M | 14.8% | 0.84 |
Fiscal years, with buybacks and dividends
| Fiscal year | Ends | Revenue | Net income | Operating cash flow | Capex | Buybacks | Dividends |
|---|---|---|---|---|---|---|---|
| FY 2025 | 2025-12-31 | $8.30B | $1.07B | $2.23B | n/a | n/a | n/a |
| FY 2024 | 2024-12-31 | $7.32B | $1.00B | $2.37B | n/a | n/a | n/a |
| FY 2023 | 2023-12-31 | $7.26B | $887.0M | $2.31B | n/a | n/a | n/a |
| FY 2022 | 2022-12-31 | $8.32B | $837.0M | $855.0M | $2.37B | n/a | n/a |
| FY 2021 | 2021-12-31 | $7.08B | $1.35B | $1.82B | $2.08B | n/a | n/a |
Quarters are the three-month figures the company reports; a fourth quarter marked derived is the fiscal year less the three reported quarters, since companies report it only inside the 10-K. Fiscal years are the annual figures. Buybacks are the cash the company paid to repurchase its common stock in the year, not the amount authorized. Balance sheet lines are as of 2026-06-30; shares outstanding as of 2026-07-13 from the cover page.
What this page is
CMS Energy in the regulatory record
Regulators publish company data in separate files that never sit next to each other: FINRA's twice-monthly short interest, its daily short sale volume, the SEC's fails-to-deliver counts, and each insider's Form 4. A company page puts those series for one ticker on one URL, with planned sales, large holders, 13F holders and financials beside them, so the short position, the daily flow, the settlement fails and what insiders are doing can be read together.
Each section has its own history table, a one-line summary of the latest figures and its own JSON and CSV links, and says when its source last updated.
This page follows CMS Energy (CMS), SEC CIK 811156, listed on NYSE, classified by the SEC as electric & other services combined. The cross-market tables live on the short interest and insider transactions hubs.
Source and updates
- Short interest
- FINRA consolidated short interestSource: FINRA.Twice a month, about eight business days after settlement. Latest 2026-10-15.JSON and CSV
- Daily short volume
- FINRA Reg SHO daily filesSource: FINRA.Every trading day, the morning after FINRA posts it. Latest 2026-11-02.JSON and CSV
- Fails to deliver
- SEC fails-to-deliver dataSource: SEC.Twice a month, a few weeks after the half month ends. Latest 2026-10-09.JSON and CSV
- Planned sales
- SEC EDGAR Form 144Source: SEC.New notices appear shortly after the SEC posts them; a notice is filed on or before the sale. Latest 2026-05-26.JSON and CSV
- Large holders
- SEC EDGAR Schedule 13D and 13GSource: SEC.New filings appear shortly after the SEC posts them. A 13D is due within five business days of crossing 5%; a 13G follows the passive schedule. Latest 2026-05-12.JSON and CSV
- 13F holders
- SEC EDGAR Form 13F-HRSource: SEC.Quarterly, filed within 45 days of quarter end; 30 tracked managers. Latest 2026-06-30.JSON and CSV
- Financials
- SEC EDGAR 10-K and 10-Q filingsSource: SEC.Weekly; values are as filed in the 10-Q and 10-K. Latest 2026-06-30.JSON and CSV
- Earnings dates
- SEC EDGAR 8-K filings (Item 2.02)Source: SEC.Twice a day. Reported dates come from the company's 8-K filings; the next date is marked as an estimate until the 8-K arrives. Latest 2026-10-27.JSON and CSV
- Insider trades
- SEC EDGAR Form 4Source: SEC.New filings appear shortly after the SEC posts them; they're due two business days after the trade. Latest 2026-07-31.JSON and CSV
- Company record
- EDGAR filing index for CIK 811156Ticker, name and exchange from the SEC's company list, refreshed weekly.
- Rate limits
- 10 requests a minute without a key, 30 with a free key from a free account.
How to read it
- Read the position against the flow: rising short interest with a high daily short share is new shorting; rising short interest with a normal short share is old shorts holding on.
- Insider buys next to a large short position are rare and stand out; insider sells next to one are common and mean little.
- Fails to deliver matter relative to the float, not in absolute shares; a million failed shares in a mega cap is noise.
Analysis of what the data shows, not advice. XOOMAR does not recommend buying, selling or holding anything.
Other companies the SEC classifies as electric & other services combined
Other company pages
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Frequently Asked Questions
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Data on this page is provided for informational purposes only and is not financial advice. See our editorial policy.