8-K Announcements
6Mar 19, 2026·SEC
Feb 23, 2026·SEC
Dec 16, 2025·SEC
Inhibrx Biosciences, Inc. (INBX) fundamental analysis — strengths, weaknesses & financial health based on data analysis
* These insights are generated automatically based on available financial data. Please conduct your own research before making investment decisions.
Inhibrx Biosciences, Inc. (INBX) stock price & volume — 10-year historical chart
Inhibrx Biosciences, Inc. (INBX) revenue, earnings & EPS growth — 3, 5 & 10-year CAGR
Inhibrx Biosciences, Inc. (INBX) EPS & revenue vs analyst estimates — last 4 quarters
| Quarter | Date | EPS (Act vs Est) | Revenue (Act vs Est) |
|---|---|---|---|
| Q2 2026Latest | Mar 19, 2026 | $2.11vs $2.08-1.4% | —vs $1M |
| Q4 2025 | Nov 14, 2025 | $2.28vs $2.08-9.6% | — |
| Q3 2025 | Aug 13, 2025 | $1.85vs $2.92+36.6% | $1M |
| Q2 2025 | May 14, 2025 | $2.80vs $2.55-9.8% | — |
Inhibrx Biosciences, Inc. (INBX) competitors in Oncology Therapeutics Developers — business model, growth, and fundamentals comparison
Inhibrx Biosciences, Inc. (INBX) vs competitors — business, growth, and fundamentals comparison against the closest industry rivals.
Inhibrx Biosciences, Inc. (INBX) annual income statement — 10-year revenue, gross profit & net income history
| Line item | Dec'17 | Dec'18 | Dec'19 | Dec'20 | Dec'21 | Dec'22 | Dec'23 | Dec'24 | Dec'25 |
|---|---|---|---|---|---|---|---|---|---|
| Sales/Revenue | 7.95M | 7.5M | 9.09M | 12.81M | 7.13M | 2.19M | 1.8M | 200K | 1.3M |
| Revenue Growth % | 19.24% | -5.66% | 21.24% | 40.86% | -44.37% | -69.24% | -17.88% | -88.89% | 550% |
| Cost of Goods Sold | 25.51M | 33.45M | 47.91M | 73.5M | 2.69M | 110.19M | 1.19M | 2.29M | 0 |
| COGS % of Revenue | 320.88% | 446.05% | 526.86% | 573.82% | 37.73% | 5026.73% | 66.17% | 1142.5% | - |
| Gross Profit | -17.56M▲ 0% | -25.95M▼ 47.8% | -38.81M▼ 49.5% | -60.69M▼ 56.4% | 4.44M▲ 107.3% | -107.99M▼ 2533.9% | 609K▲ 100.6% | -2.08M▼ 442.4% | 0▲ 100.0% |
| Gross Margin % | -220.88% | -346.05% | -426.86% | -473.82% | 62.27% | -4926.73% | 33.83% | -1042.5% | - |
| Gross Profit Growth % | -70.07% | -47.8% | -49.55% | -56.35% | 107.31% | -2533.94% | 100.56% | -442.36% | 100% |
| Operating Expenses | 27.68M | 37.01M | 52.81M | 80.25M | 12.34M | 21.12M | 219.83M | 329.36M | 136.32M |
| OpEx % of Revenue | 348.15% | 493.51% | 580.74% | 626.57% | 173.21% | 963.59% | 12212.78% | 164681.5% | 10486.54% |
| Selling, General & Admin | 2.61M | 4.65M | 9.02M | 6.84M | 12.36M | 21.12M | 29.38M | 127.91M | 23.3M |
| SG&A % of Revenue | 32.82% | 62.05% | 99.18% | 53.37% | 173.4% | 963.64% | 1632.28% | 63952.5% | 1792.08% |
| Research & Development | 25.51M | 33.45M | 47.91M | 73.5M | 71.44M | 110.19M | 190.65M | 203.74M | 113.03M |
| R&D % of Revenue | 320.88% | 446.05% | 526.86% | 573.82% | 1002.67% | 5026.73% | 10591.56% | 101871.5% | 8694.46% |
| Other Operating Expenses | 24K | 68K | -4.12M | -80K | -71.45M | -110.19M | -199K | -2.29M | 0 |
| Operating Income | -19.73M▲ 0% | -29.51M▼ 49.6% | -43.71M▼ 48.1% | -67.44M▼ 54.3% | -76.56M▼ 13.5% | -129.12M▼ 68.6% | -219.22M▼ 69.8% | -331.45M▼ 51.2% | -135.03M▲ 59.3% |
| Operating Margin % | -248.15% | -393.51% | -480.74% | -526.57% | -1074.58% | -5890.37% | -12178.94% | -165724% | -10386.54% |
| Operating Income Growth % | -62.42% | -49.6% | -48.12% | -54.28% | -13.52% | -68.64% | -69.78% | -51.19% | 59.26% |
| EBITDA | -19.33M | -28.84M | -41.2M | -66.42M | -75.37M | -127.89M | -218.03M | -329.16M | -135.03M |
| EBITDA Margin % | -243.13% | -384.49% | -453.05% | -518.61% | -1057.81% | -5834.49% | -12112.78% | -164581.5% | -10386.54% |
| EBITDA Growth % | -62.52% | -49.19% | -42.86% | -61.24% | -13.47% | -69.69% | -70.48% | -50.97% | 58.98% |
| D&A (Non-Cash Add-back) | 399K | 676K | 2.52M | 1.02M | 1.2M | 1.23M | 1.19M | 2.29M | 0 |
| EBIT | -19.7M | -29.45M | -44.78M | -64.82M | -76.56M | -127.04M | -207.88M | 1.7B | 0 |
| Net Interest Income | 0 | 0 | 0 | 0 | 0 | 0 | -19.92M | -2.55M | 0 |
| Interest Income | 0 | 0 | 5.72M | 10.82M | 5.22M | 16.11M | 11.92M | 10.94M | 7.55M |
| Interest Expense | 2.13M | 1.48M | 5.72M | 10.82M | 5.22M | 16.11M | 31.84M | 13.49M | -12.2M |
| Other Income/Expense | -2.1M | -1.41M | -6.79M | -8.19M | -5.2M | -16.11M | -20.5M | 2.02B | -5.03M |
| Pretax Income | -21.83M▲ 0% | -30.93M▼ 41.7% | -50.5M▼ 63.3% | -75.63M▼ 49.8% | -81.77M▼ 8.1% | -145.22M▼ 77.6% | -239.72M▼ 65.1% | 1.69B▲ 804.0% | -140.05M▼ 108.3% |
| Pretax Margin % | -274.59% | -412.33% | -555.39% | -590.52% | -1147.59% | -6625.14% | -13318% | 843787% | -10773.31% |
| Income Tax | 250K | 96K | 898K | 3K | 2K | 3K | 3K | 2K | 2K |
| Effective Tax Rate % | -1.15% | -0.31% | -1.78% | -0% | -0% | -0% | -0% | 0% | -0% |
| Net Income | -19.44M▲ 0% | -31.16M▼ 60.3% | -51.4M▼ 64.9% | -75.64M▼ 47.2% | -81.77M▼ 8.1% | -145.23M▼ 77.6% | -241.36M▼ 66.2% | 1.69B▲ 799.2% | -140.06M▼ 108.3% |
| Net Margin % | -244.55% | -415.51% | -565.27% | -590.54% | -1147.62% | -6625.27% | -13408.94% | 843786% | -10773.46% |
| Net Income Growth % | -135.12% | -60.29% | -64.94% | -47.15% | -8.11% | -77.61% | -66.2% | 799.19% | -108.3% |
| Net Income (Continuing) | -19.44M | -31.16M | -51.4M | -75.64M | -81.77M | -145.23M | -239.73M | 1.69B | -140.06M |
| Discontinued Operations | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| Minority Interest | 6.35M | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| EPS (Diluted) | -0.68▲ 0% | -1.15▼ 69.1% | -1.41▼ 22.6% | -2.99▼ 112.1% | -2.15▲ 28.1% | -3.62▼ 68.4% | -5.12▼ 41.4% | 116.58▲ 2377.0% | -9.04▼ 107.8% |
| EPS Growth % | -195.65% | -69.12% | -22.61% | -112.06% | 28.09% | -68.37% | -41.44% | 2376.95% | -107.75% |
| EPS (Basic) | -0.68 | -1.15 | -1.41 | -2.99 | -2.15 | -3.62 | -5.12 | 116.58 | -9.04 |
| Diluted Shares Outstanding | 28.79M | 27.08M | 36.55M | 25.26M | 38.01M | 40.11M | 47.13M | 14.48M | 15.49M |
| Basic Shares Outstanding | 28.79M | 27.08M | 36.55M | 25.26M | 38.01M | 40.11M | 47.13M | 14.48M | 15.49M |
| Dividend Payout Ratio | - | - | - | - | - | - | - | - | - |
Inhibrx Biosciences, Inc. (INBX) balance sheet — assets, liabilities & shareholders' equity
| Line item | Dec'17 | Dec'18 | Dec'19 | Dec'20 | Dec'21 | Dec'22 | Dec'23 | Dec'24 | Dec'25 |
|---|---|---|---|---|---|---|---|---|---|
| Total Current Assets | 15.44M | 5.66M | 15.56M | 132.17M | 139.11M | 280.49M | 295.36M | 160.4M | 132.83M |
| Cash & Short-Term Investments | 13.47M | 2.1M | 11.54M | 128.66M | 131.3M | 273.87M | 277.92M | 152.6M | 124.22M |
| Cash Only | 13.47M | 2.1M | 11.54M | 128.66M | 131.3M | 273.87M | 277.92M | 152.6M | 124.22M |
| Short-Term Investments | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| Accounts Receivable | 696K | 690K | 438K | 615K | 878K | 257K | 778K | 420K | 177K |
| Days Sales Outstanding | 31.95 | 33.58 | 17.58 | 17.53 | 44.98 | 42.79 | 157.76 | 766.5 | 49.7 |
| Inventory | 999K | 2.31M | 3.21M | -129.28M | -878K | 0 | 0 | 0 | 0 |
| Days Inventory Outstanding | 14.29 | 25.21 | 24.43 | - | - | - | - | - | - |
| Other Current Assets | 276K | 553K | 376K | 132.17M | 7.81M | 181K | 728K | 816K | 238K |
| Total Non-Current Assets | 1.8M | 4.33M | 10.93M | 11.57M | 11.34M | 10.38M | 12.54M | 20.37M | 13.65M |
| Property, Plant & Equipment | 1.8M | 2.59M | 10.68M | 11.32M | 9.49M | 7.22M | 9.37M | 13.54M | 9.27M |
| Fixed Asset Turnover | 4.40x | 2.89x | 0.85x | 1.13x | 0.75x | 0.30x | 0.19x | 0.01x | 0.14x |
| Goodwill | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| Intangible Assets | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| Long-Term Investments | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| Other Non-Current Assets | 0 | 1.73M | 245K | 245K | 1.85M | 3.16M | 3.16M | 6.83M | 4.38M |
| Total Assets | 17.25M▲ 0% | 9.98M▼ 42.1% | 26.49M▲ 165.3% | 143.74M▲ 442.6% | 150.45M▲ 4.7% | 290.88M▲ 93.3% | 307.89M▲ 5.9% | 180.77M▼ 41.3% | 146.48M▼ 19.0% |
| Asset Turnover | 0.46x | 0.75x | 0.34x | 0.09x | 0.05x | 0.01x | 0.01x | 0.00x | 0.01x |
| Asset Growth % | -18.93% | -42.11% | 165.31% | 442.64% | 4.67% | 93.34% | 5.85% | -41.29% | -18.97% |
| Total Current Liabilities | 8.92M | 16.18M | 20.57M | 31.4M | 22.45M | 27.58M | 56.31M | 40.73M | 33.8M |
| Accounts Payable | 775K | 6.53M | 3.12M | 13.46M | 9.13M | 8.33M | 10.95M | 9.24M | 5.94M |
| Days Payables Outstanding | 11.09 | 71.25 | 23.73 | 66.84 | 1.24K | 27.58 | 3.36K | 1.48K | - |
| Short-Term Debt | 5.17M | 5.93M | 4.67M | 1.5M | 1.67M | 1.86M | 0 | 1.59M | 2.33M |
| Deferred Revenue (Current) | 2.61M | 1.63M | 7.94M | 3.08M | 2.03M | 166K | 0 | 0 | 0 |
| Other Current Liabilities | 372K | 2.09M | 4.85M | 13.36M | 9.62M | 13.85M | 6.51M | 7.73M | 18.08M |
| Current Ratio | 1.73x | 0.35x | 0.76x | 4.21x | 6.20x | 10.17x | 5.25x | 3.94x | 3.93x |
| Quick Ratio | 1.62x | 0.21x | 0.60x | 8.33x | 6.23x | 10.17x | 5.25x | 3.94x | 3.93x |
| Cash Conversion Cycle | 35.16 | -12.45 | 18.28 | - | - | - | - | - | - |
| Total Non-Current Liabilities | 30.75M | 51.45M | 99.49M | 36.87M | 75.61M | 205.24M | 208.08M | 6.45M | 104.69M |
| Long-Term Debt | 9.49M | 3.56M | 37.06M | 35.95M | 70.47M | 202.07M | 206.97M | 0 | 100.56M |
| Capital Lease Obligations | 0 | 0 | 0 | 0 | 0 | 3.17M | 1.11M | 6.45M | 4.13M |
| Deferred Tax Liabilities | 0 | 0 | -6.7M | 0 | 0 | 0 | 0 | 0 | 0 |
| Other Non-Current Liabilities | 21.25M | 47.88M | 68.12M | 180K | 5.03M | 0 | 0 | 0 | 0 |
| Total Liabilities | 39.67M | 67.63M | 120.06M | 68.27M | 98.07M | 232.82M | 264.39M | 47.18M | 138.49M |
| Total Debt | 14.66M | 9.49M | 41.73M | 37.45M | 72.14M | 207.1M | 210.14M | 8.05M | 107.01M |
| Net Debt | 1.19M | 7.39M | 30.19M | -91.21M | -59.16M | -66.76M | -67.78M | -144.55M | -17.21M |
| Debt / Equity | - | - | - | 0.50x | 1.38x | 3.57x | 4.83x | 0.06x | 13.39x |
| Debt / EBITDA | - | - | - | - | - | - | - | - | - |
| Net Debt / EBITDA | - | - | - | - | - | - | - | - | - |
| Interest Coverage | -9.28x | -19.94x | -7.64x | -6.24x | -14.68x | -8.02x | -6.89x | -24.57x | - |
| Total Equity | -22.42M▲ 0% | -57.64M▼ 157.1% | -93.57M▼ 62.3% | 75.47M▲ 180.7% | 52.38M▼ 30.6% | 58.06M▲ 10.8% | 43.5M▼ 25.1% | 133.58M▲ 207.1% | 7.99M▼ 94.0% |
| Equity Growth % | -1909.52% | -157.11% | -62.32% | 180.66% | -30.59% | 10.83% | -25.07% | 207.07% | -94.02% |
| Book Value per Share | -0.78 | -2.13 | -2.56 | 2.99 | 1.38 | 1.45 | 0.92 | 9.23 | 0.52 |
| Total Shareholders' Equity | -28.77M | -57.64M | -93.57M | 75.47M | 52.38M | 58.06M | 43.5M | 133.58M | 7.99M |
| Common Stock | 0 | 3K | 2K | 4K | 4K | 4K | 5K | 1K | 1K |
| Retained Earnings | -28.77M | -17.86M | -69.25M | -145.38M | -227.15M | -372.37M | -613.73M | -106.13M | -246.19M |
| Treasury Stock | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| Accumulated OCI | -1.03M | -1.71M | -59.51M | -143.74M | -150.45M | 0 | 0 | 0 | 0 |
| Minority Interest | 6.35M | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
Inhibrx Biosciences, Inc. (INBX) cash flow — operating, investing & free cash flow history
| Line item | Dec'17 | Dec'18 | Dec'19 | Dec'20 | Dec'21 | Dec'22 | Dec'23 | Dec'24 | Dec'25 |
|---|---|---|---|---|---|---|---|---|---|
| Cash from Operations | -18.75M | -23.09M | -32.08M | -47.97M | -80.32M | -115.3M | -193.31M | -194.41M | -129.79M |
| Operating CF Margin % | -235.87% | -307.89% | -352.79% | -374.52% | -1127.34% | -5260.08% | -10739.39% | -97204.5% | -9984.15% |
| Operating CF Growth % | -3.56% | -23.14% | -38.92% | -49.53% | -67.45% | -43.55% | -67.66% | -0.57% | 33.24% |
| Net Income | -22.08M | -31.02M | -51.4M | -76.12M | -81.77M | -145.23M | -239.73M | 1.69B | -140.06M |
| Depreciation & Amortization | 399K | 676K | 1.16M | 1.02M | 1.2M | 1.23M | 1.19M | 2.29M | 2.48M |
| Stock-Based Compensation | 1.18M | 2.48M | 3.97M | 5.02M | 15.05M | 20.45M | 24.85M | 58.52M | 11.14M |
| Deferred Taxes | 0 | 0 | 1.08M | -2.14M | -9K | 0 | 0 | 0 | 0 |
| Other Non-Cash Items | 746K | 522K | 9.61M | 11.56M | 2.73M | 5.09M | 5.03M | -1.99B | -3.36M |
| Working Capital Changes | 999K | 4.25M | 3.48M | 12.69M | -17.52M | 3.16M | 15.35M | 52.05M | 0 |
| Change in Receivables | -140K | -550K | 491K | 117K | -167K | 130K | -521K | 381K | 200K |
| Change in Inventory | 1.09M | -672K | -2.47M | 7.76M | -11.03M | 0 | 0 | 0 | 0 |
| Change in Payables | 608K | 4.91M | -3.47M | 10.43M | -4.64M | -705K | 2.11M | 17.9M | -3.3M |
| Cash from Investing | -1.34M | -1.43M | -1.81M | -1.36M | -809K | -686K | -4.59M | -2.6M | -28K |
| Capital Expenditures | -1.34M | -1.43M | -1.81M | -1.36M | -864K | -686K | -4.59M | -2.6M | -31K |
| CapEx % of Revenue | 16.86% | 19.05% | 19.91% | 10.65% | 12.13% | 31.3% | 255.17% | 1298.5% | 2.38% |
| Acquisitions | 0 | 0 | 0 | 0 | 55K | 0 | 0 | 0 | 0 |
| Investments | - | - | - | - | - | - | - | - | - |
| Other Investing | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 3K |
| Cash from Financing | 13.54M | 13.15M | 43.33M | 166.46M | 83.77M | 258.55M | 201.96M | 71.68M | 101.45M |
| Debt Issued (Net) | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| Equity Issued (Net) | 0 | 0 | 0 | 0 | 0 | 1000K | 1000K | 1000K | 0 |
| Dividends Paid | -1.38M | -828K | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| Share Repurchases | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| Other Financing | 14.91M | 13.98M | 43.33M | 166.46M | 83.77M | 128.81M | 0 | 0 | 101.45M |
| Net Change in Cash | -6.55M▲ 0% | -11.37M▼ 73.4% | 9.44M▲ 183.0% | 117.12M▲ 1141.1% | 2.64M▼ 97.7% | 142.56M▲ 5306.3% | 4.06M▼ 97.2% | -125.33M▼ 3187.7% | -28.38M▲ 77.4% |
| Free Cash Flow | -20.09M▲ 0% | -24.52M▼ 22.0% | -33.89M▼ 38.2% | -49.33M▼ 45.6% | -81.19M▼ 64.6% | -115.99M▼ 42.9% | -197.9M▼ 70.6% | -197.01M▲ 0.5% | -129.82M▲ 34.1% |
| FCF Margin % | -252.73% | -326.95% | -372.69% | -385.17% | -1139.47% | -5291.38% | -10994.56% | -98503% | -9986.54% |
| FCF Growth % | -9.65% | -22.04% | -38.2% | -45.57% | -64.57% | -42.86% | -70.62% | 0.45% | 34.1% |
| FCF per Share | -0.70 | -0.91 | -0.93 | -1.95 | -2.14 | -2.89 | -4.20 | -13.61 | -8.38 |
| FCF Conversion (FCF/Net Income) | 0.96x | 0.74x | 0.62x | 0.63x | 0.98x | 0.79x | 0.80x | -0.12x | 0.93x |
| Interest Paid | 0 | 0 | 0 | 0 | 0 | 0 | 26.72M | 11.51M | 0 |
| Taxes Paid | 0 | 0 | 0 | 0 | 0 | 4K | 3K | 2K | 0 |
Inhibrx Biosciences, Inc. (INBX) financial ratios — P/E, ROE, debt and 30+ core market and balance-sheet ratios
| Metric | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
|---|---|---|---|---|---|---|---|---|---|---|
| Return on Equity (ROE) | -667.39% | - | - | - | -100.22% | -127.91% | -263% | -475.31% | 1905.92% | -197.85% |
| Return on Invested Capital (ROIC) | -6901.14% | - | - | - | - | - | - | - | - | - |
| Gross Margin | -154.87% | -220.88% | -346.05% | -426.86% | -473.82% | 62.27% | -4926.73% | 33.83% | -1042.5% | - |
| Net Margin | -124.03% | -244.55% | -415.51% | -565.27% | -590.54% | -1147.62% | -6625.27% | -13408.94% | 843786% | -10773.46% |
| Debt / Equity | 15.27x | - | - | - | 0.50x | 1.38x | 3.57x | 4.83x | 0.06x | 13.39x |
| Interest Coverage | - | -9.28x | -19.94x | -7.64x | -6.24x | -14.68x | -8.02x | -6.89x | -24.57x | - |
| FCF Conversion | 2.19x | 0.96x | 0.74x | 0.62x | 0.63x | 0.98x | 0.79x | 0.80x | -0.12x | 0.93x |
| Revenue Growth | - | 19.24% | -5.66% | 21.24% | 40.86% | -44.37% | -69.24% | -17.88% | -88.89% | 550% |
Inhibrx Biosciences, Inc. (INBX) SEC filings — annual & quarterly reports (10-K, 10-Q)
Mar 19, 2026·SEC
Feb 23, 2026·SEC
Dec 16, 2025·SEC
Inhibrx Biosciences, Inc. (INBX) stock FAQ — growth, dividends, profitability & financials explained
Inhibrx Biosciences, Inc. (INBX) reported $1.3M in revenue for fiscal year 2025. This represents a 81% decrease from $6.7M in 2016.
Inhibrx Biosciences, Inc. (INBX) grew revenue by 550.0% over the past year. This is strong growth.
Inhibrx Biosciences, Inc. (INBX) reported a net loss of $140.1M for fiscal year 2025.
Inhibrx Biosciences, Inc. (INBX) has a return on equity (ROE) of -197.8%. Negative ROE indicates the company is unprofitable.
Inhibrx Biosciences, Inc. (INBX) had negative free cash flow of $129.8M in fiscal year 2025, likely due to heavy capital investments.
Inhibrx Biosciences, Inc. (INBX) financial analysis — history, returns, DCA and operating performance tools
Historical returns with dividends reinvested
Dollar cost averaging vs lump sum
Yield, growth, payout safety & DRIP
EPS trends, net income & profitability
Long-term charts & historical price data
Sales growth patterns & revenue breakdown
30 years of market, efficiency and balance-sheet ratios
DCF intrinsic value, peer multiples & estimates