Astera Labs, Inc. (ALAB)Technology | Semiconductors | San Jose, United States | NasdaqGS
289.47 USD
-14.62
(-4.808%) ⇩
(Aug. 28, 2026, 4 p.m.
EDT)
After hours: 290.30 +0.83 (0.285%) ⇧ (Aug. 28, 2026, 7:59 p.m. EDT) |
Hot Take ↕ | Aug. 22, 2026, 3:27 a.m. EDT
The business fundamentals are undeniably explosive, with revenue growing over 100% annually and profit margins exceeding 30%, backed by a cash-rich balance sheet and minimal debt. However, the valuation is stretched with a trailing P/E near 140x, pricing in perfection. The most critical constraint for the long-term investment thesis is the price history; with only one year of data available, it is impossible to verify the durability of this growth trajectory or the stability of the competitive moat over a full market cycle, which forces a neutral long-term stance despite the strong earnings. Short-term, the stock has corrected sharply, dropping nearly 25% in two weeks and trading below its 50-day moving average, while options activity shows heavy positioning for a bounce to the 300-400 range but significant downside protection near current levels. Investors should expect continued high volatility given the 3.8 beta and the speculative nature of the AI infrastructure demand. |
| Model | MAE |
|---|---|
| AutoETS ✓ | 0.210203 |
| MSTL | 0.227045 |
| AutoTheta | 0.433421 |
| AutoARIMA | 0.570490 |
Forecast horizon: 45 days | Selected: AutoETS
| Forecast Reliability | |
|---|---|
| Score | 31% |
| H-stat | 5.18 |
| Ljung-Box p | 0.000 |
| Jarque-Bera p | 0.184 |
| Excess Kurtosis | -0.21 |
| Attribute | Value |
|---|---|
| Sector | Technology |
| Debt to Equity Ratio | 2.574 |
| Revenue per Share | 7.069 |
| Market Cap | 50,218,733,568 |
| Trailing P/E | 141.90 |
| Forward P/E | 45.28 |
| Beta | 3.84 |
| Profit Margins | 30.74% |
| Website | https://www.asteralabs.com |
As of Aug. 22, 2026, 3:27 a.m. EDT: Implied volatility is elevated at 80% ATM, indicating high uncertainty. Call buyers are establishing major option interest walls at strikes between 300 and 400, suggesting a bullish bias toward a rebound to those levels. Conversely, put sellers and buyers are clustering around the 265 to 285 range, creating a defensive floor. The mix of heavy out-of-the-money call open interest against significant near-the-money put positioning suggests speculators are betting on a volatile recovery rather than a steady grind higher.
| Attribute | Value |
|---|---|
| 52 Week Change | 0.7452364 |
| Address1 | 2,345 North First Street |
| All Time High | 499.476 |
| All Time Low | 36.215 |
| Ask | 293.93 |
| Ask Size | 1 |
| Audit Risk | 7 |
| Average Analyst Rating | 1.8 - Buy |
| Average Daily Volume10 Day | 3,333,000 |
| Average Daily Volume3 Month | 5,109,890 |
| Average Volume | 5,109,890 |
| Average Volume10Days | 3,333,000 |
| Beta | 3.843 |
| Bid | 272.89 |
| Bid Size | 2 |
| Board Risk | 7 |
| Book Value | 9.947 |
| City | San Jose |
| Compensation As Of Epoch Date | 1,767,139,200 |
| Compensation Risk | 7 |
| Country | United States |
| Crypto Tradeable | 0 |
| Currency | USD |
| Current Price | 289.47 |
| Current Ratio | 10.054 |
| Custom Price Alert Confidence | HIGH |
| Date Short Interest | 1,786,665,600 |
| Day High | 300.97 |
| Day Low | 287.0101 |
| Debt To Equity | 2.574 |
| Display Name | Astera Labs |
| Earnings Call Timestamp End | 1,785,873,600 |
| Earnings Call Timestamp Start | 1,785,873,600 |
| Earnings Growth | 1.862 |
| Earnings Quarterly Growth | 1.989 |
| Earnings Timestamp | 1,785,873,600 |
| Earnings Timestamp End | 1,793,736,000 |
| Earnings Timestamp Start | 1,793,736,000 |
| Ebitda | 285,396,000 |
| Ebitda Margins | 0.23745 |
| Enterprise To Ebitda | 180.614 |
| Enterprise To Revenue | 42.887 |
| Enterprise Value | 51,546,542,080 |
| Eps Current Year | 4.0322 |
| Eps Forward | 6.39348 |
| Eps Trailing Twelve Months | 2.04 |
| Esg Populated | 0 |
| Exchange | NMS |
| Exchange Data Delayed By | 0 |
| Exchange Timezone Name | America/New_York |
| Exchange Timezone Short Name | EDT |
| Fifty Day Average | 344.3005 |
| Fifty Day Average Change | -54.830505 |
| Fifty Day Average Change Percent | -0.15925188 |
| Fifty Two Week Change Percent | 74.523636 |
| Fifty Two Week High | 499.476 |
| Fifty Two Week High Change | -210.00601 |
| Fifty Two Week High Change Percent | -0.42045265 |
| Fifty Two Week Low | 97.89 |
| Fifty Two Week Low Change | 191.58 |
| Fifty Two Week Low Change Percent | 1.9570948 |
| Fifty Two Week Range | 97.89 - 499.476 |
| Financial Currency | USD |
| First Trade Date Milliseconds | 1,710,941,400,000 |
| Float Shares | 155,789,623 |
| Forward Eps | 6.39348 |
| Forward P E | 45.275814 |
| Free Cashflow | 91,913,128 |
| Full Exchange Name | NasdaqGS |
| Full Time Employees | 756 |
| Fullday Change | -14.62 |
| Fullday Change Percent | -4.80779 |
| Fullday Price | 290.2958 |
| Gmt Off Set Milliseconds | -14,400,000 |
| Governance Epoch Date | 1,785,542,400 |
| Gross Margins | 0.75128996 |
| Gross Profits | 902,995,008 |
| Has Pre Post Market Data | 1 |
| Held Percent Insiders | 0.103240006 |
| Held Percent Institutions | 0.75913 |
| Implied Shares Outstanding | 173,485,104 |
| Industry | Semiconductors |
| Industry Disp | Semiconductors |
| Industry Key | semiconductors |
| Ipo Expected Date | 2,024-03-20 |
| Is Earnings Date Estimate | 1 |
| Language | en-US |
| Last Fiscal Year End | 1,767,139,200 |
| Long Business Summary | Astera Labs, Inc. designs, manufactures, and sells semiconductor-based connectivity solutions for cloud and AI infrastructure in Taiwan and the United States. It offers an intelligent connectivity platform, comprised of semiconductor-based, high-speed, mixed-signal connectivity products that integrate a matrix of microcontrollers and sensors, and COSMOS. The company provides COSMOS software suite, a connectivity system management and optimization software that enables management and optimization of resources for large fleets at cloud-scale via link, fleet, and RAS management capabilities. In addition, it offers PCIe/CXL smart DSP retimers and cable modules; ethernet smart cable modules for cloud and AI infrastructure; CXL memory connectivity controllers; and smart fabric switches. The company serves hyperscalers and system original equipment manufacturers. Astera Labs, Inc. was incorporated in 2017 and is based in San Jose, California. |
| Long Name | Astera Labs, Inc. |
| Market | us_market |
| Market Cap | 50,218,733,568 |
| Market State | CLOSED |
| Max Age | 86,400 |
| Message Board Id | finmb_558258765 |
| Most Recent Quarter | 1,782,777,600 |
| Net Income To Common | 369,494,016 |
| Next Fiscal Year End | 1,798,675,200 |
| Non Diluted Market Cap | 52,755,085,275 |
| Number Of Analyst Opinions | 23 |
| Open | 297.0 |
| Operating Cashflow | 335,712,000 |
| Operating Margins | 0.22744 |
| Overall Risk | 7 |
| Payout Ratio | 0.0 |
| Phone | 408 766 3806 |
| Post Market Change | 0.82580566 |
| Post Market Change Percent | 0.28528196 |
| Post Market Price | 290.2958 |
| Post Market Time | 1,787,961,593 |
| Previous Close | 304.09 |
| Price Eps Current Year | 71.7896 |
| Price Hint | 2 |
| Price To Book | 29.101238 |
| Price To Sales Trailing12 Months | 41.782127 |
| Profit Margins | 0.30742002 |
| Quick Ratio | 9.164 |
| Quote Source Name | Nasdaq Real Time Price |
| Quote Type | EQUITY |
| Recommendation Key | buy |
| Recommendation Mean | 1.80769 |
| Region | US |
| Regular Market Change | -14.62 |
| Regular Market Change Percent | -4.80779 |
| Regular Market Day High | 300.97 |
| Regular Market Day Low | 287.0101 |
| Regular Market Day Range | 287.0101 - 300.97 |
| Regular Market Open | 297.0 |
| Regular Market Previous Close | 304.09 |
| Regular Market Price | 289.47 |
| Regular Market Time | 1,787,947,201 |
| Regular Market Volume | 2,618,162 |
| Return On Assets | 0.10672 |
| Return On Equity | 0.25826 |
| Revenue Growth | 1.045 |
| Revenue Per Share | 7.069 |
| Sand P52 Week Change | 0.1966995 |
| Sector | Technology |
| Sector Disp | Technology |
| Sector Key | technology |
| Share Holder Rights Risk | 8 |
| Shares Outstanding | 173,485,104 |
| Shares Percent Shares Out | 0.0505 |
| Shares Short | 8,753,228 |
| Shares Short Previous Month Date | 1,784,073,600 |
| Shares Short Prior Month | 9,525,824 |
| Short Name | Astera Labs, Inc. |
| Short Percent Of Float | 0.066199996 |
| Short Ratio | 1.91 |
| Source Interval | 15 |
| State | CA |
| Symbol | ALAB |
| Target High Price | 500.0 |
| Target Low Price | 190.0 |
| Target Mean Price | 389.9527 |
| Target Median Price | 425.0 |
| Total Cash | 1,252,957,952 |
| Total Cash Per Share | 7.222 |
| Total Debt | 44,413,000 |
| Total Revenue | 1,201,918,976 |
| Tradeable | 0 |
| Trailing Annual Dividend Rate | 0.0 |
| Trailing Annual Dividend Yield | 0.0 |
| Trailing Eps | 2.04 |
| Trailing P E | 141.89706 |
| Trailing Peg Ratio | None |
| Triggerable | 1 |
| Two Hundred Day Average | 221.1218 |
| Two Hundred Day Average Change | 68.348206 |
| Two Hundred Day Average Change Percent | 0.30909756 |
| Type Disp | Equity |
| Volume | 2,618,162 |
| Website | https://www.asteralabs.com |
| Zip | 95,131 |