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Here we share ideas, analysis and news from the biotech and small-cap world, with a special focus on the catalysts that really move the market.
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✦ Disclaimer: The information provided is strictly for educational and informational purposes. This content represents independent, informational research and does not constitute regulated investment research or financial advice. I am not a licensed financial advisor or an authorized investment professional. Nothing here should be interpreted as a recommendation to buy, sell, or trade any security. If you need personalized financial advice, you should consult a qualified and authorized professional. Biotech and small-cap stocks carry significant risk, including the potential loss of all invested capital. Each user remains fully responsible for their own trading decisions.Full legal disclaimers.

✦ Disclosure: I closed my small position in QNCX into today’s spike on February 10 with a significant loss. I also initiated a small position in DRTS at $7.35 per share. A reminder of how dangerous biotech stocks can be.Read the full disclaimer.

✦ RunUP Biotech: Interested in understanding market dynamics around FDA catalysts and clinical trials? TheRunUP Biotech strategyprovides a framework for analyzing pre-event positioning, volume patterns, and risk-management approaches. Educational focus on probability and pattern structure — not predictions or guaranteed outcomes.Learn more →

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Daily Briefing – Planet earnings setup, Tesla battery-chain confirmation, Uber-Nvidia robotaxi push, Structure’s obesity data, and oil back in charge after fresh Gulf escalation (March 17, 2026)

Today’s tape is more interesting than the last few sessions because several stock-specific stories are finally competing with the macro war headline. Oil still matters most at the index level after renewed Iranian attacks on the UAE pushed Brent back above 103 dollars, but now we also have cleaner, more actionable single-name developments: Planet Labs heads into its March 19 earnings call with fresh AI-engine momentum after its NVIDIA-linked announcement; Tesla gets a concrete U.S.-confirmed battery supply-chain win through LG Energy Solution; Uber and Nvidia push the robotaxi theme into a bigger rollout narrative; and in biotech, Structure Therapeutics delivered one of the sharper obesity-data readouts on screen. Defense remains relevant, but today it is less about chasing everything and more about watching where real follow-through still holds.

Run-Up Biotech Masterclass

Learn how to read biotech catalysts, trial results and FDA decisions with a practical framework built for retail traders.

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Educational only. No buy or sell recommendations.

Tracking Tool

Biotech Catalyst Calendar

Track upcoming FDA events, clinical readouts and key biotech catalysts with a practical tool built for event-driven setups.

View the Catalyst Calendar →Archive

Browse the Blog & Archive

Explore 400+ articles, market notes, biotech deep dives, sector pieces and archived content across the full Merlintrader library.

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Reality Check

Biotech Trading Without the Fairy Tales

A grounded article on biotech reality: risks, catalysts, dilution, volatility and what traders actually face in this sector.

Read the article →2026 Watchlist

The New Era – Space, Defense & AI

A thematic watchlist focused on names that may benefit from new military spending, strategic technology and AI-related trends.

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SPACE AI DEFENCE

A broader future-facing thematic briefing at the intersection of defense, space infrastructure and artificial intelligence.

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Authors: Merlintrader, Jane and Gemini

Author’s note (English)

In every report I share things as I personally interpret them, based on raw data from official company filings, regulatory documents, conference call transcripts and other primary sources where available. Some parts of the research and structure are supported by AI assistants (Jane and Gemini), which help me organise data, cross-check details and improve charts or visuals. However, any interpretation, opinion and final judgement remain entirely my own as a trader like you, not as a licensed financial advisor or registered analyst. Market sentiment can change quickly, while official documents and numbers remain what they are. It is also possible for me to make mistakes: collecting and cross-checking FDA timelines, clinical data, filings and corporate updates is complex, so inaccuracies may occur. If you spot something that looks off, feel free to let me know and I will correct it. Please do not treat this report as professional investment advice, but as one more piece of information to compare with your own research and the opinion of qualified professionals.

AI usage disclosure (English)

This report has been prepared using a human + AI workflow. Drafting, editing and data organisation are supported by generative AI tools, for example large language models provided by third-party vendors, based on prompts and instructions defined by the author. All sources are publicly available, and the final selection of data, checks, opinions and conclusions is carried out by the author, who remains fully responsible for the content.

Legal disclaimer (English) – please read carefully

This report is provided strictly for informational and educational purposes. It is not and must not be interpreted as investment advice, investment research in a regulatory sense, portfolio management, or a recommendation to buy or sell any security or financial instrument. The author is not a licensed investment advisor, not a registered broker, and not a FINRA/SEC-registered analyst or portfolio manager. Any reference to potential scenarios, price levels or catalysts is purely illustrative and reflects a personal, non-professional view based on publicly available information at the time of writing.

Nothing in this document should be considered a solicitation to the public to invest, nor an invitation to raise capital, nor a promise of profit or of capital protection. Biotech and healthcare stocks in particular can be highly volatile and speculative, especially around clinical and regulatory catalysts. Before making any investment or trading decision, always perform your own due diligence and consider consulting a qualified, regulated financial professional who can evaluate your personal situation, objectives and risk tolerance. Past performance and historical examples do not guarantee future results.

The authormay hold, or may have held, long or short positionsin some of the securities mentioned in this report, and may open, close or modify such positions without notice. This potential alignment of interests may influence the tone or focus of the analysis. No position held by the author changes the fact that this document is not investment advice and should not be used as such.

I testi completi dei disclaimer e delle condizioni d’uso, in versione sia italiana che inglese, sono disponibili nelle pagine legali ufficiali del sito Merlintrader, indicated here sotto.

If you find these reports useful and want to support the project, you can make a voluntary one-time donation via PayPal or Buy Me a Coffee. It helps cover data, tools and hosting costs so that the content can remain independent and freely accessible.

Tools and research platforms used in this report

Below is a shortlist of tools and platforms that I personally use to follow prices, catalysts, fundamentals and sentiment. Links are provided for transparency and convenience only.

Finviz Elite – advanced stock screener and charting, used for heatmaps, relative performance and technical context.
ChartsWatcher – real-time, next-generation scanner for the US stock market. Used to monitor intraday momentum, volume spikes and colour-coded pattern alerts.
Seeking Alpha – institutional-grade news flow, transcripts and fundamental data; useful for SEC filings, estimates and conference call details.
Stocktwits – social stream focused on tickers, used only as a sentiment and activity indicator, not as a source of investment recommendations.
Monica.im – AI assistant used for light reports, drafting and quick research; helps with structuring notes and first-pass analysis alongside the deep-dive work published on Merlintrader.
Medved Trader – professional trading and charting platform used for real-time execution, order-flow and detailed intraday analysis. No affiliate link; mentioned because it is part of the actual trading workflow.
Merlintrader trading Blog – the home for biotech-focused reports, dashboards and educational articles that expand on the ideas mentioned in this document.

Some of the links above are affiliate links. If you decide to subscribe or purchase through them, it may generate a small commission for Merlintrader at no extra cost to you. This helps keep the site online and the reports freely accessible. You are under no obligation to use these links; always choose the solution that best fits your needs and your own evaluation.

Full legal information, risk warnings and terms of use (in both Italian and English) are available on the official Merlintrader legal pages:

Italian version: Disclaimer e avvertenze sui rischi | Condizioni d’uso e informativa sulla privacy

The same pages also include the corresponding English text or an English equivalent of the main legal notices, so that international readers can access the core risk disclosures and terms of use.

Biotech Catalyst Calendar

For a broader, continuously updated view of upcoming biotech catalysts (PDUFA dates, major clinical readouts, regulatory events and key conferences), you can consult the dedicated calendar on Merlintrader.

Open the Biotech Catalyst Calendar

Authors: Merlintrader, Jane and Gemini

Nota dell’autore (Italiano)

In ogni report condivido ciò che vedo e come lo interpreto personalmente, partendo dai dati grezzi di documenti ufficiali, comunicazioni delle società, trascrizioni delle call e altre fonti primarie quando disponibili. Alcune parti del lavoro di ricerca e di impaginazione sono supportate da assistenti IA (Jane e Gemini), che mi aiutano a organizzare i dati, verificare i dettagli e migliorare grafici o elementi visivi. Le valutazioni finali, le opinioni e le conclusioni restano comunque esclusivamente mie, da trader come te, non da consulente finanziario abilitato o analista iscritto ad albi professionali. Il sentiment di mercato può cambiare molto rapidamente, mentre i documenti ufficiali e i numeri restano quelli che sono. È anche possibile che commetta errori: raccogliere e confrontare tempistiche FDA, dati clinici, filing e aggiornamenti societari è un lavoro complesso, quindi qualche imprecisione può sfuggire. Se noti qualcosa che non ti torna, segnalamelo e lo correggerò. Non considerare questo report come consulenza personalizzata, ma come materiale informativo da confrontare con le tue ricerche e con il parere di professionisti qualificati.

Informativa sull’uso di IA generativa (Italiano)

Questo report è stato redatto utilizzando un flusso di lavoro combinato umano + IA. La stesura, la revisione e l’organizzazione dei dati sono supportate da strumenti di intelligenza artificiale generativa, ad esempio modelli linguistici di grandi dimensioni forniti da terze parti, sulla base di istruzioni e controlli definiti dall’autore. Le fonti utilizzate sono pubbliche e la selezione finale delle informazioni, le verifiche, le opinioni e le conclusioni restano sotto la responsabilità esclusiva dell’autore.

Disclaimer legale (Italiano) – leggere con attenzione

Questo report ha finalità esclusivamente informative e didattiche. Non costituisce in alcun modo consulenza in materia di investimenti, ricerca in materia di investimenti in senso regolamentare, gestione di portafogli, né raccomandazione personalizzata o generica ad acquistare, vendere o detenere strumenti finanziari. L’autore non è un consulente finanziario abilitato all’esercizio della professione, non è un promotore finanziario, non è un analista iscritto ad albi professionali e non svolge servizi di investimento ai sensi della normativa vigente.

Qualsiasi riferimento a scenari possibili, livelli di prezzo, probabilità o catalyst ha valore puramente illustrativo e riflette una valutazione personale e non professionale basata su informazioni pubbliche disponibili al momento della stesura. Nulla di quanto scritto rappresenta sollecitazione al pubblico risparmio, offerta al pubblico di prodotti finanziari o promessa di rendimento o di protezione del capitale. In particolare, i titoli biotech e healthcare possono essere estremamente volatili e speculativi, soprattutto in prossimità di eventi clinici o regolatori (PDUFA, letture di trial, ecc.).

L’autorepuò detenere, o aver detenuto, posizioni long o shortsu alcuni degli strumenti finanziari menzionati nel report e può aprire, chiudere o modificare tali posizioni senza preavviso. Questa possibile coincidenza di interessi può influenzare il taglio o l’attenzione dell’analisi. La presenza di eventuali posizioni personali non trasforma in alcun modo questo documento in consulenza finanziaria e non deve essere interpretata come tale.

Prima di assumere qualsiasi decisione di investimento o di trading, è indispensabile effettuare le proprie analisi e valutazioni e, se necessario, rivolgersi a un consulente finanziario indipendente e abilitato, in grado di considerare la tua situazione personale, gli obiettivi e la propensione al rischio. Le informazioni riportate possono contenere errori, omissioni o non essere aggiornate; né l’autore né Merlintrader possono essere ritenuti responsabili per eventuali perdite, dirette o indirette, derivanti dall’utilizzo di questo contenuto.

I testi completi dei disclaimer e delle condizioni d’uso, in versione sia italiana che inglese, sono disponibili nelle pagine legali ufficiali del sito Merlintrader, indicate qui sotto.

Tools and research platforms used in this report

Below is a shortlist of tools and platforms that I personally use to follow prices, catalysts, fundamentals and sentiment. Links are provided for transparency and convenience only.

Finviz Elite – advanced stock screener and charting, used for heatmaps, relative performance and technical context.
ChartsWatcher – real-time, next-generation scanner for the US stock market. Used to monitor intraday momentum, volume spikes and colour-coded pattern alerts.
Seeking Alpha – institutional-grade news flow, transcripts and fundamental data; useful for SEC filings, estimates and conference call details.
Stocktwits – social stream focused on tickers, used only as a sentiment and activity indicator, not as a source of investment recommendations.
Monica.im – AI assistant used for light reports, drafting and quick research; helps with structuring notes and first-pass analysis alongside the deep-dive work published on Merlintrader.
Medved Trader – professional trading and charting platform used for real-time execution, order-flow and detailed intraday analysis. No affiliate link; mentioned because it is part of the actual trading workflow.
Merlintrader trading Blog – the home for biotech-focused reports, dashboards and educational articles that expand on the ideas mentioned in this document.

Full legal information, risk warnings and terms of use (in both Italian and English) are available on the official Merlintrader legal pages:

Italian version: Disclaimer e avvertenze sui rischi | Condizioni d’uso e informativa sulla privacy

The same pages also include the corresponding English text or an English equivalent of the main legal notices, so that international readers can access the core risk disclosures and terms of use.

Biotech Catalyst Calendar

Open the Biotech Catalyst Calendar