NASDAQ:TECX Tectonic Therapeutic (TECX) Stock Price, News & Analysis $29.12 +0.60 (+2.10%) Closing price 05/22/2026 04:00 PM EasternExtended Trading$29.16 +0.04 (+0.14%) As of 05/22/2026 04:10 PM Eastern Extended trading is trading that happens on electronic markets outside of regular trading hours. This is a fair market value extended hours price provided by Massive. Learn more. Add Compare Share Share Stock Analysis Stock AnalysisAnalyst ForecastsChartCompetitorsEarningsFDA EventsFinancialsHeadlinesInsider TradesOwnershipSEC FilingsShort InterestTrendsBuy This Stock About Tectonic Therapeutic Stock (NASDAQ:TECX) View Price History Chart DataSkip Price History Chart 1 Day 5 Days 30 Days 90 Days 1 Year Advanced 1 Day 1 Day 5 Days 30 Days 90 Days 1 Year Advanced Show volume Show extended hours Get Tectonic Therapeutic alerts:Sign Up Key Stats Today's Range$27.91▼$29.2550-Day Range$26.87▼$34.1252-Week Range$14.39▼$36.03Volume109,613 shsAverage Volume233,828 shsMarket Capitalization$549.47 millionP/E RatioN/ADividend YieldN/APrice Target$79.83Consensus RatingModerate Buy Company Overview Tectonic Therapeutic, Inc. engages in discovery and development of therapeutic proteins & antibodies. The company was founded by Timothy A. Springer and Andrew Kruse in 2019 and is headquartered in Watertown, MA. Read More Tectonic Therapeutic Stock Analysis - MarketRank™See Top-Rated MarketRank™ Stocks33rd Percentile Overall ScoreTECX MarketRank™: Tectonic Therapeutic scored higher than 33% of companies evaluated by MarketBeat, and ranked 716th out of 869 stocks in the medical sector. Scores are calculated by averaging available category scores, with extra weight given to analysis and valuation. Analyst's Opinion3.8 / 5Analyst RatingModerate Buy Consensus RatingTectonic Therapeutic has received a consensus rating of Moderate Buy. The company's average rating score is 2.86, and is based on 1 strong buy rating, 5 buy ratings, no hold ratings, and 1 sell rating.Upside PotentialTectonic Therapeutic has a consensus price target of $79.83, representing about 174.2% upside from its current price of $29.12.Amount of Analyst CoverageTectonic Therapeutic has only been the subject of 2 research reports in the past 90 days.Read more about Tectonic Therapeutic's stock forecast and price target. Earnings and Valuation0.0 / 5Proj. Earnings GrowthDecreasing Earnings GrowthEarnings for Tectonic Therapeutic are expected to decrease in the coming year, from ($5.33) to ($5.44) per share.Price to Earnings Ratio vs. the MarketThe P/E ratio of Tectonic Therapeutic is -6.53, which means that its earnings are negative and its P/E ratio cannot be compared to companies with positive earnings.Price to Earnings Ratio vs. SectorThe P/E ratio of Tectonic Therapeutic is -6.53, which means that its earnings are negative and its P/E ratio cannot be compared to companies with positive earnings.Price to Book Value per Share RatioTectonic Therapeutic has a P/B Ratio of 2.38. P/B Ratios below 3 indicates that a company is reasonably valued with respect to its assets and liabilities.Read more about Tectonic Therapeutic's valuation and earnings. Short Interest0.0 / 5Short Interest LevelBearish Percentage of Shares Shorted21.62% of the float of Tectonic Therapeutic has been sold short.Short Interest Ratio / Days to CoverTectonic Therapeutic has a short interest ratio ("days to cover") of 10.89, which indicates bearish sentiment.Change versus previous monthShort interest in Tectonic Therapeutic has recently increased by 1.17%, indicating that investor sentiment is decreasing. Dividend0.0 / 5Dividend StrengthN/A Dividend YieldTectonic Therapeutic does not currently pay a dividend.Dividend GrowthTectonic Therapeutic does not have a long track record of dividend growth. News and Social Media0.6 / 5News Sentiment0.00 News Coverage This WeekMarketBeat has tracked 3 news articles for Tectonic Therapeutic this week, compared to 1 article on an average week.Search InterestOnly 1 people have searched for TECX on MarketBeat in the last 30 days. This is a decrease of -67% compared to the previous 30 days.MarketBeat Follows1 people have added Tectonic Therapeutic to their MarketBeat watchlist in the last 30 days. Company Ownership2.1 / 5Insider TradingSelling Shares Insider Buying vs. Insider SellingIn the past three months, Tectonic Therapeutic insiders have sold more of their company's stock than they have bought. Specifically, they have bought $0.00 in company stock and sold $629,551.00 in company stock.Percentage Held by Insiders39.80% of the stock of Tectonic Therapeutic is held by insiders. A high percentage of insider ownership can be a sign of company health.Percentage Held by Institutions62.63% of the stock of Tectonic Therapeutic is held by institutions. High institutional ownership can be a signal of strong market trust in this company.Read more about Tectonic Therapeutic's insider trading history. 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Unsubscribe at any time by replying "STOP" to any text message that you receive from MarketBeat or by visiting our mailing preferences page. Read our full terms of service and privacy policy. TECX Stock News HeadlinesTectonic Therapeutic, Inc. (NASDAQ:TECX) Receives Average Rating of "Moderate Buy" from AnalystsMay 24 at 2:17 AM | americanbankingnews.comTectonic Therapeutics: Currently In A Catalyst VacuumMay 19, 2026 | seekingalpha.comPorter flew 3,300 miles to investigate this systemPorter Stansberry flew the Porter and Co. team 3,300 miles to Dublin to investigate a 17-year investing experiment called Project Prophet - and documented everything on film. Rooted in the laws of physics, this quantitative approach challenges conventional wealth-building wisdom. With 17 years of verified data behind it, Porter calls it unlike anything he has seen in nearly 30 years in the business.May 24 at 1:00 AM | Porter & Company (Ad)LifeSci Capital Sticks to Its Buy Rating for Tectonic Therapeutic (TECX)May 17, 2026 | theglobeandmail.comAnalysts Are Bullish on These Healthcare Stocks: Tectonic Therapeutic (TECX), Celldex (CLDX)May 11, 2026 | theglobeandmail.comTectonic Therapeutic Announces First Quarter 2026 Financial Results and Recent Business HighlightsMay 7, 2026 | globenewswire.comTectonic Therapeutic (NASDAQ:TECX) Insider Marcella Ruddy Sells 1,065 SharesMay 7, 2026 | insidertrades.comTectonic Therapeutic Appoints Jessica Chutter to Board of DirectorsApril 23, 2026 | globenewswire.comSee More Headlines TECX Stock Analysis - Frequently Asked Questions How have TECX shares performed this year? Tectonic Therapeutic's stock was trading at $20.86 at the beginning of 2026. Since then, TECX shares have increased by 39.6% and is now trading at $29.12. How were Tectonic Therapeutic's earnings last quarter? Tectonic Therapeutic, Inc. (NASDAQ:TECX) posted its earnings results on Thursday, May, 7th. The company reported ($1.34) earnings per share for the quarter, missing analysts' consensus estimates of ($1.16) by $0.18. When did Tectonic Therapeutic IPO? Tectonic Therapeutic (TECX) raised $89 million in an IPO on Thursday, June 21st 2018. The company issued 5,247,958 shares at $16.00-$18.00 per share. Who are Tectonic Therapeutic's major shareholders? Tectonic Therapeutic's top institutional shareholders include First Light Asset Management LLC (3.43%), Orbimed Advisors LLC (1.20%), Sei Investments Co. (0.20%) and Bank of New York Mellon Corp (0.13%). Insiders that own company stock include Timothy A Springer, Marcella K Ruddy, Peter Mcnamara and Daniel Lochner. View institutional ownership trends. How do I buy shares of Tectonic Therapeutic? Shares of TECX stock can be purchased through any online brokerage account. Popular online brokerages with access to the U.S. stock market include Charles Schwab, E*TRADE, Fidelity, and Vanguard Brokerage Services. What other stocks do shareholders of Tectonic Therapeutic own? Based on aggregate information from My MarketBeat watchlists, some other companies that Tectonic Therapeutic investors own include Waste Connections (WCN), iShares Micro-Cap ETF (IWC), The RMR Group (RMR), DiamondRock Hospitality (DRH), AUO (AUOTY), American Water Works (AWK) and Triple Flag Precious Metals (TFPM). Company Calendar Last Earnings5/07/2026Today5/24/2026Next Earnings (Estimated)8/06/2026Fiscal Year End12/31/2026Get Stock Alerts Health Indicator TradeSmith's Health IndicatorA long-term volatility-based measure designed for securities held 12 months or longer.Green: Strong and healthy uptrend with normal pullbacks.Yellow: Significant pullback but still within expected volatility.Red: Dropped beyond expected volatility; considered unhealthy. Green Zone (5m+) 1-Year History May 25 Aug 25 Nov 25 Feb 26 May 26 TECX's financial health is in the Green zone, according to TradeSmith. TECX has been in this zone for over 5 months. Industry, Sector and Symbol Stock ExchangeNASDAQ SectorMedical Industry MED - BIOMED/GENE Sub-IndustryPharmaceutical Products Current SymbolNASDAQ:TECX Previous SymbolNASDAQ:TECX CIK1681087 Webwww.avrobio.com Phone617-914-8420FaxN/AEmployees120Year FoundedN/APrice Target and Rating Average Price Target for Tectonic Therapeutic$79.83 High Price Target$101.00 Low Price Target$60.00 Potential Upside/Downside+174.2%Consensus RatingModerate Buy Rating Score (0-4)2.86 Research Coverage7 Analysts Profitability EPS (Trailing Twelve Months)($4.46) Trailing P/E RatioN/A Forward P/E RatioN/A P/E GrowthN/ANet Income-$74.15 million Net MarginsN/A Pretax MarginN/A Return on Equity-32.33% Return on Assets-30.92% Debt Debt-to-Equity RatioN/A Current Ratio18.51 Quick Ratio18.51 Sales & Book Value Annual SalesN/A Price / SalesN/A Cash FlowN/A Price / Cash FlowN/A Book Value$12.21 per share Price / Book2.38Miscellaneous Outstanding Shares18,869,000Free Float11,359,000Market Cap$549.47 million OptionableN/A Beta3.27 Ten Starter Stocks For Beginners to Buy NowJust getting into the stock market? 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