ZeroStack Corp. (ZSTK)
Q1-CY2026Q4-CY2025Q3-CY2025Q2-CY2025Q1-CY2025Q4-CY2024Q3-CY2024Q2-CY2024Q1-CY2024Q4-CY2023Q3-CY2023Q2-CY2023Q1-CY2023Q4-CY2022Q3-CY2022Q2-CY2022Q1-CY2022Q4-CY2021Q3-CY2021Q2-CY2021Q1-CY2021Q4-CY2020Q3-CY2020Q2-CY2020Q1-CY2020Q4-CY2019Q3-CY2019Q2-CY2019Q1-CY2019Q4-CY2018Q3-CY2018Q2-CY2018Q1-CY2018Q4-CY2017Q3-CY2017Q2-CY2017Q1-CY2017Q4-CY2016Q3-CY2016Q2-CY2016Q1-CY2016Q4-CY2015Q3-CY2015Q2-CY2015Q1-CY2015Q4-CY2014Q3-CY2014Q2-CY2014Q1-CY2014
Balance Sheet Date2025-Dec-312025-Sep-302025-Jun-302025-Mar-312024-Dec-312024-Sep-302024-Jun-302024-Mar-312023-Dec-312023-Sep-302023-Jun-302023-Mar-312022-Dec-31
Fiscal PeriodQ4-FY2025Q3-FY2025Q2-FY2025Q1-FY2025Q4-FY2024Q3-FY2024Q2-FY2024Q1-FY2024Q4-FY2023Q3-FY2023Q2-FY2023Q1-FY2023Q4-FY2022
Close Price of Common Stock8.71$
Market Cap of Common Stock6,452,677$
QoQ%
YoY%
Common Shares Outstanding2,430,8081,046,000712,00022,569,00019,436,000478,00013,367,00013,367,0008,981,0008,935,0008,2166,859,000136,9386,776,0003,8313,83665,517
QoQ%132.39%46.91%(96.85%)16.12%3,966.11%(96.42%).00%48.84%.52%108,651.22%(99.88%)4,908.84%(97.98%)176,772.88%(.13%)
YoY%(87.49%)118.83%(94.67%)68.84%116.41%(94.65%)162,594.74%94.88%6,458.44%31.86%114.46%178,706.05%10,242.35%
Price to Sales.14x
Price to Earnings-
Price to Book.09x
Total Revenue9,353,000$9,748,000$14,796,000$11,786,000$7,646,000$7,238,000$15,683,000$18,031,000$17,975,000$17,317,000$21,460,000$19,319,000$10,550,000$9,707,000$8,943,000$4,946,000$
QoQ%(4.05%)(34.12%)25.54%54.15%5.64%(53.85%)(13.02%).31%3.80%(19.31%)11.08%83.12%8.68%8.54%80.81%
YoY%22.33%34.68%(5.66%)(34.64%)(57.46%)(58.20%)(26.92%)(6.67%)70.38%78.40%139.96%290.60%
TTM45,683,000$43,976,000$41,466,000$42,353,000$48,598,000$58,927,000$69,006,000$74,783,000$76,071,000$68,646,000$61,036,000$48,519,000$34,146,000$
TTM_QoQ%3.88%6.05%(2.09%)(12.85%)(17.53%)(14.61%)(7.73%)(1.69%)10.82%12.47%25.80%42.09%
TTM_YoY%(6.00%)(25.37%)(39.91%)(43.37%)(36.12%)(14.16%)13.06%54.13%122.78%
Gross Margin1.71%3.44%19.13%24.50%3.74%6.84%20.19%21.37%19.42%28.54%18.45%27.67%28.64%48.24%37.11%53.98%
QoQ(1.73%)(15.69%)(5.38%)20.76%(3.10%)(13.36%)(1.18%)1.96%(9.12%)10.09%(9.22%)(.96%)(19.61%)11.13%(16.87%)
YoY(2.03%)(3.40%)(1.07%)3.13%(15.68%)(21.70%)1.74%(6.30%)(9.22%)(19.71%)(18.66%)(26.31%)
Operating Income(149,240,000$)(3,266,000$)(2,566,000$)(977,000$)(3,703,000$)(2,116,000$)(3,538,000$)(2,485,000$)(7,383,000$)(540,000$)(40,061,000$)(2,370,000$)(15,031,000$)(4,374,000$)(21,520,000$)(7,662,000$)
QoQ%(4,469.50%)(27.28%)(162.64%)73.62%(75.00%)40.19%(42.37%)66.34%(1,267.22%)98.65%(1,590.34%)84.23%(243.64%)79.68%(180.87%)
YoY%(3,930.25%)(54.35%)27.47%60.68%49.84%(291.85%)91.17%(4.85%)50.88%87.65%(86.16%)69.07%
TTM(156,049,000$)(10,512,000$)(9,362,000$)(10,334,000$)(11,842,000$)(15,522,000$)(13,946,000$)(50,469,000$)(50,354,000$)(58,002,000$)(61,836,000$)(43,295,000$)(48,587,000$)
TTM_QoQ%(1,384.48%)(12.28%)9.41%12.73%23.71%(11.30%)72.37%(.23%)13.19%6.20%(42.83%)10.89%
TTM_YoY%(1,217.76%)32.28%32.87%79.52%76.48%73.24%77.45%(16.57%)(3.64%)
Operating Margin(1,595.64%)(33.50%)(17.34%)(8.29%)(48.43%)(29.24%)(22.56%)(13.78%)(41.07%)(3.12%)(186.68%)(12.27%)(142.47%)(45.06%)(240.64%)(154.91%)
QoQ(1,562.13%)(16.16%)(9.05%)40.14%(19.20%)(6.68%)(8.78%)27.29%(37.96%)183.56%(174.41%)130.21%(97.41%)195.58%(85.72%)
YoY(1,547.21%)(4.27%)5.22%5.49%(7.36%)(26.12%)164.12%(1.51%)101.40%41.94%53.96%142.65%
Net Income(109,903,000$)(6,659,000$)(2,412,000$)(758,000$)(6,076,000$)(3,800,000$)(2,657,000$)(3,374,000$)(9,008,000$)1,122,000$(44,556,000$)(3,905,000$)(12,916,000$)(7,411,000$)(24,672,000$)(7,630,000$)
QoQ%(1,550.44%)(176.08%)(218.21%)87.53%(59.90%)(43.02%)21.25%62.54%(902.85%)102.52%(1,041.00%)69.77%(74.28%)69.96%(223.36%)
YoY%(1,708.81%)(75.24%)9.22%77.53%32.55%(438.68%)94.04%13.60%30.26%115.14%(80.59%)48.82%
TTM(119,732,000$)(15,905,000$)(13,046,000$)(13,291,000$)(15,907,000$)(18,839,000$)(13,917,000$)(55,816,000$)(56,347,000$)(60,255,000$)(68,788,000$)(48,904,000$)(52,629,000$)
TTM_QoQ%(652.80%)(21.92%)1.84%16.45%15.56%(35.37%)75.07%.94%6.49%12.41%(40.66%)7.08%
TTM_YoY%(652.70%)15.57%6.26%76.19%71.77%68.74%79.77%(14.13%)(7.07%)
Profit Margin(1,175.06%)(68.31%)(16.30%)(6.43%)(79.47%)(52.50%)(16.94%)(18.71%)(50.11%)6.48%(207.62%)(20.21%)(122.43%)(76.35%)(275.88%)(154.27%)
QoQ(1,106.75%)(52.01%)(9.87%)73.04%(26.97%)(35.56%)1.77%31.40%(56.59%)214.10%(187.41%)102.21%(46.08%)199.53%(121.62%)
YoY(1,095.59%)(15.81%).64%12.28%(29.35%)(58.98%)190.68%1.50%72.31%82.83%68.26%134.05%
Equity to Common Shareholders70,552,000$64,920,000$4,023,000$4,758,000$4,510,000$4,250,000$7,309,000$3,138,000$6,404,000$14,323,000$10,934,000$54,052,000$56,823,000$54,513,000$62,817,000$85,091,000$77,166,000$
QoQ5,632,000$60,897,000$(735,000$)248,000$260,000$(3,059,000$)4,171,000$(3,266,000$)(7,919,000$)3,389,000$(43,118,000$)(2,771,000$)2,310,000$(8,304,000$)(22,274,000$)7,925,000$
QoQ%8.68%1,513.72%(15.45%)5.50%6.12%(41.85%)132.92%(51.00%)(55.29%)31.00%(79.77%)(4.88%)4.24%(13.22%)(26.18%)10.27%
YoY66,042,000$60,670,000$(3,286,000$)1,620,000$(1,894,000$)(10,073,000$)(3,625,000$)(50,914,000$)(50,419,000$)(40,190,000$)(51,883,000$)(31,039,000$)(20,343,000$)
YoY%1,464.35%1,427.53%(44.96%)51.63%(29.58%)(70.33%)(33.15%)(94.19%)(88.73%)(73.73%)(82.59%)(36.48%)(26.36%)
Dividends Paid
Additional Paid-In Capital QoQ115,551,000$67,527,000$1,230,000$981,000$6,796,000$397,000$6,807,000$(222,000$)(764,000$)(869,000$)323,000$(17,000$)
Treasury Stock
QoQ
Goodwill4,698,000$4,526,000$2,006,000$2,150,000$2,293,000$23,372,000$23,372,000$19,675,000$
QoQ%3.80%125.62%(6.70%)(6.24%).00%
YoY%104.88%16.55%
Other Intangible Assets2,718,000$2,684,000$2,746,000$3,778,000$4,031,000$908,000$946,000$5,422,000$5,717,000$17,470,000$17,739,000$9,736,000$
QoQ34,000$(62,000$)(1,032,000$)(253,000$)3,123,000$(38,000$)(4,476,000$)(295,000$)(11,753,000$)(269,000$)
Amortization of Intangible Assets100,000$161,000$197,000$200,000$100,000$100,000$219,000$300,000$800,000$800,000$541,000$500,000$300,000$
Total Assets130,235,000$74,016,000$22,667,000$22,395,000$26,227,000$29,284,000$30,083,000$24,274,000$23,626,000$31,600,000$30,479,000$77,040,000$80,987,000$85,479,000$
QoQ56,219,000$51,349,000$272,000$(3,832,000$)(3,057,000$)(799,000$)5,809,000$648,000$(7,974,000$)1,121,000$(46,561,000$)(3,947,000$)
YoY104,008,000$44,732,000$(7,416,000$)(1,879,000$)2,601,000$(2,316,000$)(396,000$)(52,766,000$)(57,361,000$)(4,492,000$)
Total Liabilities59,683,000$9,096,000$18,644,000$17,637,000$21,717,000$24,097,000$21,810,000$21,136,000$17,222,000$18,478,000$20,251,000$23,428,000$24,575,000$8,538,000$
QoQ50,587,000$(9,548,000$)1,007,000$(4,080,000$)(2,380,000$)2,287,000$674,000$3,914,000$(1,256,000$)(1,773,000$)(3,177,000$)(1,147,000$)
YoY37,966,000$(15,001,000$)(3,166,000$)(3,499,000$)4,495,000$5,619,000$1,559,000$(2,292,000$)(7,353,000$)16,037,000$
Current Ratio1.01x2.08x.96x1.05x1.05x1.02x1.16x1.13x1.31x1.44x1.25x1.80x1.79x7.84x
Total Current Assets8,716,000$18,090,000$13,197,000$13,217,000$19,763,000$21,288,000$21,362,000$21,767,000$21,364,000$23,857,000$22,262,000$27,879,000$31,155,000$47,943,000$
QoQ(9,374,000$)4,893,000$(20,000$)(6,546,000$)(1,525,000$)(74,000$)(405,000$)403,000$(2,493,000$)1,595,000$(5,617,000$)(3,276,000$)
Total Current Liabilities8,628,000$8,697,000$13,808,000$12,590,000$18,832,000$20,893,000$18,384,000$19,319,000$16,280,000$16,582,000$17,827,000$15,499,000$17,447,000$6,119,000$
QoQ(69,000$)(5,111,000$)1,218,000$(6,242,000$)(2,061,000$)2,509,000$(935,000$)3,039,000$(302,000$)(1,245,000$)2,328,000$(1,948,000$)
Debt to Asset Ratio.46x.12x.82x.79x.83x.82x.72x.87x.73x.58x.66x.30x.30x.10x
Long Term Debt50,767,000$64,000$326,000$275,000$2,080,000$
QoQ50,703,000$(262,000$)51,000$(1,805,000$)
YoY48,687,000$
Capital Lease Obligations442,000$484,000$2,798,000$2,954,000$2,820,000$3,065,000$3,199,000$2,620,000$2,002,000$2,177,000$
Cash and Cash Equivalents5,596,000$13,100,000$1,471,000$3,676,000$5,223,000$4,209,000$6,127,000$4,156,000$4,350,000$4,763,000$1,782,000$5,259,000$8,935,000$37,614,000$
QoQ(7,504,000$)11,629,000$(2,205,000$)(1,547,000$)1,014,000$(1,918,000$)1,971,000$(194,000$)(413,000$)2,981,000$(3,477,000$)(3,676,000$)
YoY373,000$8,891,000$(4,656,000$)(480,000$)873,000$(554,000$)4,345,000$(1,103,000$)(4,585,000$)(28,679,000$)
Interest Expenses79,000$61,000$96,000$51,000$191,000$26,000$0$22,000$25,000$15,000$77,000$23,000$0$8,000$0$21,000$
Interest Income0$0$0$0$189,000$27,000$(25,000$)22,000$25,000$15,000$31,000$23,000$(141,000$)76,000$52,000$17,000$