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Data from SEC EDGAR filings: company financials and 13F holdings.

Disclaimer: QW Research is provided for informational and educational purposes only and is not investment advice, a recommendation, or an offer to buy or sell any security. Data is derived from public SEC 13F filings and may be incomplete, delayed, or inaccurate. Do not make investment decisions based on this content. QW Research does not share in any profits and accepts no liability for any losses or decisions made using this information. Past performance does not predict future results.

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BDRX — Fundamentals, Valuation & Ownership | QW Research

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Biodexa Pharmaceuticals Plc (BDRX)

Neutral

Institutional ownership roughly stable: +0.00% change quarter-over-quarter.

Data as of Q1 2026

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Institutional Ownership

0.0%

of shares outstanding · 7 funds hold it

Ownership Change

0.00 pts

institutions added to their stake last quarter

Crowding

67ᵗʰ pctl

more crowded than 67% of tracked stocks

Institutional Value

$228K

total position value across all 13F filers

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Institutional Holders

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No collected fundamentals to build a valuation model.

Ownership Map

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Performance vs. S&P 500

Total return (dividends reinvested) vs the market, from quarter-end prices.

$10,000 invested 2021-06

$0

BDRX · -100%

$18,666

S&P 500 · +87%

−$18,666

behind the index

Total return (5Y)

-100%

S&P 500

+87%

vs. market

-187%

underperformed

Annualized

-94.1%

mkt 13.3%

Volatility

48%

annualized

Beta

-0.11

vs S&P 500

Growth of $10,000

Hover the chart to read any quarter

BDRXS&P 500

Year by year

Annual return vs the market

Hover a year to compare.

BDRX (solid)S&P 500 (outline)Green = positive year, red = negative. Number = BDRX's return.

Beat the market

0 / 6 yrs

0% win rate

Best year

-50%

2021

Worst year

-99%

2023

Worst drawdown

-100%

still -100% below peak

Relative strength

Cumulative lead over the S&P 500

Above 0 = ahead of the S&P 500 since the window start; below 0 = behind. Rising means it's pulling ahead.

Downside

Drawdown from peak · max -100%

How far the stock fell below its prior peak. Deeper, longer drawdowns = a rougher ride to the same return.

Quarter-end, dividend-adjusted (total return). Beta & volatility from quarterly returns (annualized). Benchmark is the S&P 500 (SPY total return). Annual returns compound the quarters ending in each calendar year; the first and last years in a window may be partial. Past performance doesn't predict future results.

Crowding AnalysisModerate

Holders7of 5,944

Avg: 68

Uncrowded67th percentileCrowded

No collected fundamentals for a quality & risk analysis.

No collected fundamentals for a dividends & returns analysis.

No collected fundamentals for a capital-allocation analysis.

No collected fundamentals for a debt & leverage analysis.

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Ownership Map

The ownership map is taking longer than usual to load. Refresh in a moment — the crowding and activity cards below are ready now.

Crowding AnalysisModerate

Holders7of 5,944

Avg: 68

Uncrowded67th percentileCrowded

Institutional Trends (8 Quarters)

We haven't collected financials for BDRX yet, so it can't be scored against its Healthcare peers.