Condensed Consolidated Statements of Changes in Stockholders', Members' and Mezzanine Equity (Unaudited) - USD ($) $ in Thousands |
Total |
Mezzanine Equity |
Members' Equity |
Common Stock
Class A Common Stock
|
Common Stock
Class B Common Stock
|
Additional Paid-in Capital |
Accumulated Deficit |
Total Equity Attributable to ERock, Inc. |
Noncontrolling Interest |
| Enchanted Rock Holdings, LLC Mezzanine Equity, beginning balance at Dec. 31, 2024 |
|
$ 38,883
|
|
|
|
|
|
|
|
| Enchanted Rock Holdings, LLC Members' Equity, beginning balance at Dec. 31, 2024 |
|
|
$ (55,658)
|
|
|
|
|
|
|
| ERock, Inc. Stockholders' Equity, beginning balance at Dec. 31, 2024 |
|
|
|
|
|
|
|
|
$ 38
|
| Equity, beginning balance at Dec. 31, 2024 |
$ (55,620)
|
|
|
|
|
|
|
|
|
| Net loss |
(15,937)
|
|
(15,937)
|
|
|
|
|
|
|
| Stock-based compensation |
1,487
|
|
1,487
|
|
|
|
|
|
|
| Deemed dividend related to Series A preferred units |
|
755
|
(755)
|
|
|
|
|
|
|
| Deemed dividend related to Series A preferred units |
(755)
|
|
|
|
|
|
|
|
|
| Enchanted Rock Holdings, LLC Mezzanine Equity, ending balance at Mar. 31, 2025 |
|
39,638
|
|
|
|
|
|
|
|
| Enchanted Rock Holdings, LLC Members' Equity, ending balance at Mar. 31, 2025 |
|
|
(70,863)
|
|
|
|
|
|
|
| ERock, Inc. Stockholders' Equity, ending balance at Mar. 31, 2025 |
|
|
|
|
|
|
|
|
38
|
| Equity, ending balance at Mar. 31, 2025 |
(70,825)
|
|
|
|
|
|
|
|
|
| Enchanted Rock Holdings, LLC Mezzanine Equity, beginning balance at Dec. 31, 2024 |
|
38,883
|
|
|
|
|
|
|
|
| Enchanted Rock Holdings, LLC Members' Equity, beginning balance at Dec. 31, 2024 |
|
|
(55,658)
|
|
|
|
|
|
|
| ERock, Inc. Stockholders' Equity, beginning balance at Dec. 31, 2024 |
|
|
|
|
|
|
|
|
38
|
| Equity, beginning balance at Dec. 31, 2024 |
(55,620)
|
|
|
|
|
|
|
|
|
| Net loss |
(23,922)
|
|
|
|
|
|
|
|
|
| Enchanted Rock Holdings, LLC Mezzanine Equity, ending balance at Jun. 30, 2025 |
|
45,105
|
|
|
|
|
|
|
|
| Enchanted Rock Holdings, LLC Members' Equity, ending balance at Jun. 30, 2025 |
|
|
(78,536)
|
|
|
|
|
|
|
| ERock, Inc. Stockholders' Equity, ending balance at Jun. 30, 2025 |
|
|
|
|
|
|
|
|
38
|
| Equity, ending balance at Jun. 30, 2025 |
(78,498)
|
|
|
|
|
|
|
|
|
| Enchanted Rock Holdings, LLC Mezzanine Equity, beginning balance at Mar. 31, 2025 |
|
39,638
|
|
|
|
|
|
|
|
| Enchanted Rock Holdings, LLC Members' Equity, beginning balance at Mar. 31, 2025 |
|
|
(70,863)
|
|
|
|
|
|
|
| ERock, Inc. Stockholders' Equity, beginning balance at Mar. 31, 2025 |
|
|
|
|
|
|
|
|
38
|
| Equity, beginning balance at Mar. 31, 2025 |
(70,825)
|
|
|
|
|
|
|
|
|
| Net loss |
(7,985)
|
|
(7,985)
|
|
|
|
|
|
|
| Stock-based compensation |
1,082
|
|
1,082
|
|
|
|
|
|
|
| Deemed dividend related to Series A preferred units |
|
770
|
(770)
|
|
|
|
|
|
|
| Settlement of Warrants |
|
4,697
|
|
|
|
|
|
|
|
| Deemed dividend related to Series A preferred units |
(770)
|
|
|
|
|
|
|
|
|
| Enchanted Rock Holdings, LLC Mezzanine Equity, ending balance at Jun. 30, 2025 |
|
45,105
|
|
|
|
|
|
|
|
| Enchanted Rock Holdings, LLC Members' Equity, ending balance at Jun. 30, 2025 |
|
|
(78,536)
|
|
|
|
|
|
|
| ERock, Inc. Stockholders' Equity, ending balance at Jun. 30, 2025 |
|
|
|
|
|
|
|
|
38
|
| Equity, ending balance at Jun. 30, 2025 |
(78,498)
|
|
|
|
|
|
|
|
|
| Enchanted Rock Holdings, LLC Mezzanine Equity, beginning balance at Dec. 31, 2025 |
|
46,690
|
|
|
|
|
|
|
|
| Enchanted Rock Holdings, LLC Members' Equity, beginning balance at Dec. 31, 2025 |
(112,155)
|
|
(112,155)
|
|
|
|
|
|
|
| ERock, Inc. Stockholders' Equity, beginning balance at Dec. 31, 2025 |
38
|
|
|
|
|
|
|
|
38
|
| Equity, beginning balance at Dec. 31, 2025 |
(112,117)
|
|
|
|
|
|
|
|
|
| Net loss |
(17,212)
|
|
(17,212)
|
|
|
|
|
|
|
| Stock-based compensation |
1,225
|
|
1,225
|
|
|
|
|
|
|
| Deemed dividend related to Series A preferred units |
|
816
|
(816)
|
|
|
|
|
|
|
| Deemed dividend related to Series A preferred units |
(816)
|
|
|
|
|
|
|
|
|
| Enchanted Rock Holdings, LLC Mezzanine Equity, ending balance at Mar. 31, 2026 |
|
47,506
|
|
|
|
|
|
|
|
| Enchanted Rock Holdings, LLC Members' Equity, ending balance at Mar. 31, 2026 |
|
|
(128,958)
|
|
|
|
|
|
|
| ERock, Inc. Stockholders' Equity, ending balance at Mar. 31, 2026 |
|
|
|
|
|
|
|
|
38
|
| Equity, ending balance at Mar. 31, 2026 |
(128,920)
|
|
|
|
|
|
|
|
|
| Enchanted Rock Holdings, LLC Mezzanine Equity, beginning balance at Dec. 31, 2025 |
|
46,690
|
|
|
|
|
|
|
|
| Enchanted Rock Holdings, LLC Members' Equity, beginning balance at Dec. 31, 2025 |
(112,155)
|
|
(112,155)
|
|
|
|
|
|
|
| ERock, Inc. Stockholders' Equity, beginning balance at Dec. 31, 2025 |
38
|
|
|
|
|
|
|
|
38
|
| Equity, beginning balance at Dec. 31, 2025 |
(112,117)
|
|
|
|
|
|
|
|
|
| Net loss |
(84,931)
|
|
|
|
|
|
|
|
|
| Net loss prior to the IPO |
(70,048)
|
|
|
|
|
|
|
|
|
| Enchanted Rock Holdings, LLC Members' Equity, ending balance at Jun. 30, 2026 |
0
|
|
|
|
|
|
|
|
|
| ERock, Inc. Stockholders' Equity, ending balance at Jun. 30, 2026 |
256,572
|
|
|
$ 482
|
$ 1,712
|
$ 62,467
|
$ (15,432)
|
$ 49,229
|
207,343
|
| ERock, Inc. Stockholders' Equity, ending balance, shares at Jun. 30, 2026 |
|
|
|
48,174,023
|
171,226,057
|
|
|
|
|
| Enchanted Rock Holdings, LLC Mezzanine Equity, beginning balance at Mar. 31, 2026 |
|
47,506
|
|
|
|
|
|
|
|
| Enchanted Rock Holdings, LLC Members' Equity, beginning balance at Mar. 31, 2026 |
|
|
(128,958)
|
|
|
|
|
|
|
| ERock, Inc. Stockholders' Equity, beginning balance at Mar. 31, 2026 |
|
|
|
|
|
|
|
|
38
|
| Equity, beginning balance at Mar. 31, 2026 |
(128,920)
|
|
|
|
|
|
|
|
|
| Deemed dividend related to Series A preferred units |
|
657
|
(657)
|
|
|
|
|
|
|
| Convertible notes and warrants conversion to common units |
36,233
|
|
36,233
|
|
|
|
|
|
|
| Net loss prior to the IPO |
(52,836)
|
|
(52,836)
|
|
|
|
|
|
|
| Stock-based compensation prior to the IPO |
(1,299)
|
|
(1,299)
|
|
|
|
|
|
|
| Deemed dividend related to Series A preferred units |
(657)
|
|
|
|
|
|
|
|
|
| Enchanted Rock Holdings, LLC Mezzanine Equity, ending balance at Jun. 10, 2026 |
|
48,163
|
|
|
|
|
|
|
|
| Enchanted Rock Holdings, LLC Members' Equity, ending balance at Jun. 10, 2026 |
|
|
(144,919)
|
|
|
|
|
|
|
| ERock, Inc. Stockholders' Equity, ending balance at Jun. 10, 2026 |
|
|
|
|
|
|
|
|
38
|
| Equity, ending balance at Jun. 10, 2026 |
(144,881)
|
|
|
|
|
|
|
|
|
| Enchanted Rock Holdings, LLC Mezzanine Equity, beginning balance at Mar. 31, 2026 |
|
47,506
|
|
|
|
|
|
|
|
| Enchanted Rock Holdings, LLC Members' Equity, beginning balance at Mar. 31, 2026 |
|
|
(128,958)
|
|
|
|
|
|
|
| ERock, Inc. Stockholders' Equity, beginning balance at Mar. 31, 2026 |
|
|
|
|
|
|
|
|
38
|
| Equity, beginning balance at Mar. 31, 2026 |
(128,920)
|
|
|
|
|
|
|
|
|
| Net loss |
(67,719)
|
|
|
|
|
|
|
|
|
| Net loss prior to the IPO |
(52,836)
|
|
|
|
|
|
|
|
|
| Enchanted Rock Holdings, LLC Members' Equity, ending balance at Jun. 30, 2026 |
0
|
|
|
|
|
|
|
|
|
| ERock, Inc. Stockholders' Equity, ending balance at Jun. 30, 2026 |
256,572
|
|
|
$ 482
|
$ 1,712
|
62,467
|
(15,432)
|
49,229
|
207,343
|
| ERock, Inc. Stockholders' Equity, ending balance, shares at Jun. 30, 2026 |
|
|
|
48,174,023
|
171,226,057
|
|
|
|
|
| Enchanted Rock Holdings, LLC Mezzanine Equity, beginning balance at Jun. 10, 2026 |
|
48,163
|
|
|
|
|
|
|
|
| Enchanted Rock Holdings, LLC Members' Equity, beginning balance at Jun. 10, 2026 |
|
|
(144,919)
|
|
|
|
|
|
|
| ERock, Inc. Stockholders' Equity, beginning balance at Jun. 10, 2026 |
|
|
|
|
|
|
|
|
38
|
| Equity, beginning balance at Jun. 10, 2026 |
(144,881)
|
|
|
|
|
|
|
|
|
| Impact of the IPO |
(98,999)
|
$ (48,163)
|
$ 144,919
|
$ 217
|
$ 1,791
|
(2,282)
|
(12,449)
|
(12,723)
|
(86,276)
|
| Impact of the IPO, Shares |
|
|
|
21,667,700
|
179,127,728
|
|
|
|
|
| Issuance of Class A Common Stock in IPO, net of issuance costs |
554,000
|
|
|
$ 279
|
|
553,721
|
|
554,000
|
|
| Issuance of Class A Common Stock in IPO, net of issuance costs, shares |
|
|
|
27,906,977
|
|
|
|
|
|
| Repurchase of Shares |
(184,760)
|
|
|
$ (14)
|
$ (79)
|
(188,474)
|
|
(188,567)
|
3,807
|
| Repurchase of Shares, shares |
|
|
|
(1,400,654)
|
(7,901,671)
|
|
|
|
|
| Repurchase of NCI via Capital Contribution |
|
|
|
|
|
(300,498)
|
|
(300,498)
|
300,498
|
| Stock-based compensation subsequent to the IPO |
1,214
|
|
|
|
|
|
|
|
1,214
|
| Net loss subsequent to the IPO |
(14,883)
|
|
|
|
|
|
(2,983)
|
(2,983)
|
(11,900)
|
| Enchanted Rock Holdings, LLC Members' Equity, ending balance at Jun. 30, 2026 |
0
|
|
|
|
|
|
|
|
|
| ERock, Inc. Stockholders' Equity, ending balance at Jun. 30, 2026 |
$ 256,572
|
|
|
$ 482
|
$ 1,712
|
$ 62,467
|
$ (15,432)
|
$ 49,229
|
$ 207,343
|
| ERock, Inc. Stockholders' Equity, ending balance, shares at Jun. 30, 2026 |
|
|
|
48,174,023
|
171,226,057
|
|
|
|
|